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-rw-r--r--.travis.yml84
-rw-r--r--MAINTAINERS9
-rw-r--r--Makefile.objs82
-rw-r--r--accel/tcg/translate-all.c4
-rw-r--r--block/backup.c2
-rw-r--r--block/commit.c2
-rw-r--r--block/create.c67
-rw-r--r--block/mirror.c2
-rw-r--r--block/qcow2.c5
-rw-r--r--block/stream.c2
-rw-r--r--block/vdi.c1
-rw-r--r--block/vhdx.c2
-rwxr-xr-xconfigure6
-rw-r--r--docs/devel/qapi-code-gen.txt11
-rw-r--r--docs/specs/tpm.txt106
-rw-r--r--exec.c95
-rw-r--r--hw/arm/boot.c18
-rw-r--r--hw/arm/virt-acpi-build.c20
-rw-r--r--hw/core/machine.c5
-rw-r--r--hw/dma/xlnx-zdma.c10
-rw-r--r--hw/hppa/dino.c3
-rw-r--r--hw/i386/pc_piix.c8
-rw-r--r--hw/i386/pc_q35.c8
-rw-r--r--hw/i386/xen/trace-events3
-rw-r--r--hw/i386/xen/xen-hvm.c205
-rw-r--r--hw/i386/xen/xen-mapcache.c2
-rw-r--r--hw/intc/arm_gic_kvm.c1
-rw-r--r--hw/intc/arm_gicv3_cpuif.c12
-rw-r--r--hw/intc/arm_gicv3_kvm.c2
-rw-r--r--hw/nvram/fw_cfg.c12
-rw-r--r--hw/ppc/spapr.c14
-rw-r--r--hw/s390x/s390-pci-inst.c3
-rw-r--r--hw/s390x/s390-virtio-ccw.c10
-rw-r--r--hw/scsi/esp.c3
-rw-r--r--hw/tpm/tpm_emulator.c323
-rw-r--r--hw/tpm/tpm_tis.c52
-rw-r--r--hw/tpm/trace-events9
-rw-r--r--hw/vfio/common.c3
-rw-r--r--hw/virtio/vhost.c3
-rw-r--r--hw/xen/xen_pt_msi.c3
-rw-r--r--include/exec/exec-all.h5
-rw-r--r--include/exec/helper-head.h2
-rw-r--r--include/exec/memory-internal.h3
-rw-r--r--include/exec/memory.h128
-rw-r--r--include/hw/xen/xen_common.h16
-rw-r--r--include/migration/vmstate.h3
-rw-r--r--include/qapi/qmp/dispatch.h1
-rw-r--r--include/qemu/job.h7
-rw-r--r--include/sysemu/dma.h6
-rw-r--r--include/sysemu/numa.h2
-rw-r--r--include/sysemu/sysemu.h1
-rw-r--r--include/sysemu/xen-mapcache.h5
-rw-r--r--job-qmp.c9
-rw-r--r--job.c16
-rw-r--r--linux-user/microblaze/cpu_loop.c4
-rw-r--r--memory.c12
-rw-r--r--memory_ldst.inc.c18
-rw-r--r--migration/exec.c4
-rw-r--r--migration/fd.c4
-rw-r--r--migration/ram.c4
-rw-r--r--monitor.c11
-rw-r--r--net/slirp.c16
-rw-r--r--numa.c75
-rw-r--r--qapi/block-core.json22
-rw-r--r--qapi/common.json2
-rw-r--r--qapi/introspect.json5
-rw-r--r--qapi/job.json4
-rw-r--r--qapi/migration.json16
-rw-r--r--qapi/misc.json53
-rw-r--r--qapi/net.json6
-rw-r--r--qapi/qmp-dispatch.c8
-rw-r--r--qapi/run-state.json8
-rw-r--r--qapi/ui.json2
-rw-r--r--qemu-doc.texi4
-rw-r--r--qemu-options.hx20
-rw-r--r--qemu-tech.texi40
-rw-r--r--qmp.c10
-rw-r--r--scripts/qapi/commands.py11
-rw-r--r--scripts/qapi/common.py18
-rw-r--r--scripts/qapi/doc.py4
-rw-r--r--scripts/qapi/introspect.py7
-rw-r--r--slirp/arp_table.c4
-rw-r--r--slirp/bootp.c8
-rw-r--r--slirp/libslirp.h2
-rw-r--r--slirp/ncsi.c51
-rw-r--r--slirp/slirp.c16
-rw-r--r--slirp/slirp.h1
-rw-r--r--slirp/socket.c6
-rw-r--r--slirp/tcp_subr.c2
-rw-r--r--target/arm/gdbstub.c3
-rw-r--r--target/arm/helper-a64.c41
-rw-r--r--target/arm/helper.c90
-rw-r--r--target/arm/kvm.c3
-rw-r--r--target/microblaze/cpu.c30
-rw-r--r--target/microblaze/cpu.h34
-rw-r--r--target/microblaze/helper.c32
-rw-r--r--target/microblaze/helper.h8
-rw-r--r--target/microblaze/mmu.c81
-rw-r--r--target/microblaze/mmu.h17
-rw-r--r--target/microblaze/op_helper.c30
-rw-r--r--target/microblaze/translate.c930
-rw-r--r--target/ppc/cpu.h2
-rw-r--r--target/ppc/machine.c8
-rw-r--r--target/ppc/mmu-hash64.c3
-rw-r--r--target/ppc/translate_init.inc.c2
-rw-r--r--target/riscv/helper.c2
-rw-r--r--target/s390x/diag.c6
-rw-r--r--target/s390x/excp_helper.c3
-rw-r--r--target/s390x/mmu_helper.c3
-rw-r--r--target/s390x/sigp.c3
-rw-r--r--target/xtensa/op_helper.c3
-rw-r--r--tests/Makefile.include4
-rw-r--r--tests/docker/Makefile.include5
-rw-r--r--tests/docker/dockerfiles/travis.docker9
-rw-r--r--tests/libqtest.c7
-rw-r--r--tests/libqtest.h9
-rw-r--r--tests/numa-test.c61
-rw-r--r--tests/qapi-schema/allow-preconfig-test.err1
-rw-r--r--tests/qapi-schema/allow-preconfig-test.exit1
-rw-r--r--tests/qapi-schema/allow-preconfig-test.json2
-rw-r--r--tests/qapi-schema/allow-preconfig-test.out0
-rw-r--r--tests/qapi-schema/doc-good.out4
-rw-r--r--tests/qapi-schema/ident-with-escape.out2
-rw-r--r--tests/qapi-schema/indented-expr.out4
-rw-r--r--tests/qapi-schema/qapi-schema-test.json4
-rw-r--r--tests/qapi-schema/qapi-schema-test.out22
-rw-r--r--tests/qapi-schema/test-qapi.py8
-rwxr-xr-xtests/qemu-iotests/206680
-rw-r--r--tests/qemu-iotests/206.out253
-rwxr-xr-xtests/qemu-iotests/207440
-rw-r--r--tests/qemu-iotests/207.out107
-rwxr-xr-xtests/qemu-iotests/210393
-rw-r--r--tests/qemu-iotests/210.out197
-rwxr-xr-xtests/qemu-iotests/211381
-rw-r--r--tests/qemu-iotests/211.out133
-rwxr-xr-xtests/qemu-iotests/212483
-rw-r--r--tests/qemu-iotests/212.out191
-rwxr-xr-xtests/qemu-iotests/213520
-rw-r--r--tests/qemu-iotests/213.out208
-rw-r--r--tests/qemu-iotests/iotests.py78
-rw-r--r--tests/qmp-test.c40
-rw-r--r--tests/test-bdrv-drain.c2
-rw-r--r--tests/test-blockjob-txn.c2
-rw-r--r--tests/test-blockjob.c2
-rw-r--r--tests/test-qmp-cmds.c2
-rw-r--r--tests/tpm-crb-swtpm-test.c247
-rw-r--r--tests/tpm-util.c186
-rw-r--r--tests/tpm-util.h36
-rw-r--r--ui/cocoa.m12
-rw-r--r--vl.c35
150 files changed, 4687 insertions, 3312 deletions
diff --git a/.travis.yml b/.travis.yml
index c1e99237b2..814be151f4 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,4 +1,8 @@
+# The current Travis default is a container based 14.04 Trust on EC2
+# Additional builds with specific requirements for a full VM need to
+# be added as additional matrix: entries later on
sudo: false
+dist: trusty
language: c
python:
- "2.6"
@@ -70,11 +74,13 @@ script:
- make ${MAKEFLAGS} && ${TEST_CMD}
matrix:
include:
- # Test with CLang for compile portability
- - env: CONFIG=""
+ # Test with Clang for compile portability (Travis uses clang-5.0)
+ - env: CONFIG="--disable-system"
+ compiler: clang
+ - env: CONFIG="--disable-user"
compiler: clang
# gprof/gcov are GCC features
- - env: CONFIG="--enable-gprof --enable-gcov --disable-pie"
+ - env: CONFIG="--enable-gprof --enable-gcov --disable-pie --disable-linux-user"
compiler: gcc
# We manually include builds which we disable "make check" for
- env: CONFIG="--enable-debug --enable-tcg-interpreter"
@@ -95,80 +101,24 @@ matrix:
- env: CONFIG=""
os: osx
compiler: clang
- # Plain Trusty System Build
- - env: CONFIG="--disable-linux-user"
- sudo: required
- addons:
- dist: trusty
- compiler: gcc
- before_install:
- - sudo apt-get update -qq
- - sudo apt-get build-dep -qq qemu
- - wget -O - http://people.linaro.org/~alex.bennee/qemu-submodule-git-seed.tar.xz | tar -xvJ
- - git submodule update --init --recursive
- # Plain Trusty Linux User Build
- - env: CONFIG="--disable-system"
- sudo: required
- addons:
- dist: trusty
- compiler: gcc
- before_install:
- - sudo apt-get update -qq
- - sudo apt-get build-dep -qq qemu
- - wget -O - http://people.linaro.org/~alex.bennee/qemu-submodule-git-seed.tar.xz | tar -xvJ
- - git submodule update --init --recursive
- # Trusty System build with latest stable clang & python 3.0
- - sudo: required
- addons:
- dist: trusty
- language: generic
- compiler: none
+ # Python builds
+ - env: CONFIG="--target-list=x86_64-softmmu"
python:
- "3.0"
- env:
- - COMPILER_NAME=clang CXX=clang++-3.9 CC=clang-3.9
- - CONFIG="--disable-linux-user --cc=clang-3.9 --cxx=clang++-3.9 --python=/usr/bin/python3"
- before_install:
- - wget -nv -O - http://llvm.org/apt/llvm-snapshot.gpg.key | sudo apt-key add -
- - sudo apt-add-repository -y 'deb http://llvm.org/apt/trusty llvm-toolchain-trusty-3.9 main'
- - sudo apt-get update -qq
- - sudo apt-get install -qq -y clang-3.9
- - sudo apt-get build-dep -qq qemu
- - wget -O - http://people.linaro.org/~alex.bennee/qemu-submodule-git-seed.tar.xz | tar -xvJ
- - git submodule update --init --recursive
- before_script:
- - ./configure ${CONFIG} || cat config.log
- # Trusty Linux User build with latest stable clang & python 3.6
- - sudo: required
- addons:
- dist: trusty
- language: generic
- compiler: none
+ - env: CONFIG="--target-list=x86_64-softmmu"
python:
- "3.6"
- env:
- - COMPILER_NAME=clang CXX=clang++-3.9 CC=clang-3.9
- - CONFIG="--disable-system --cc=clang-3.9 --cxx=clang++-3.9 --python=/usr/bin/python3"
- before_install:
- - wget -nv -O - http://llvm.org/apt/llvm-snapshot.gpg.key | sudo apt-key add -
- - sudo apt-add-repository -y 'deb http://llvm.org/apt/trusty llvm-toolchain-trusty-3.9 main'
- - sudo apt-get update -qq
- - sudo apt-get install -qq -y clang-3.9
- - sudo apt-get build-dep -qq qemu
- - wget -O - http://people.linaro.org/~alex.bennee/qemu-submodule-git-seed.tar.xz | tar -xvJ
- - git submodule update --init --recursive
- before_script:
- - ./configure ${CONFIG} || cat config.log
# Using newer GCC with sanitizers
- addons:
apt:
+ update: true
sources:
# PPAs for newer toolchains
- ubuntu-toolchain-r-test
packages:
# Extra toolchains
- - gcc-5
- - g++-5
+ - gcc-7
+ - g++-7
# Build dependencies
- libaio-dev
- libattr1-dev
@@ -197,8 +147,8 @@ matrix:
language: generic
compiler: none
env:
- - COMPILER_NAME=gcc CXX=g++-5 CC=gcc-5
- - CONFIG="--cc=gcc-5 --cxx=g++-5 --disable-pie --disable-linux-user"
+ - COMPILER_NAME=gcc CXX=g++-7 CC=gcc-7
+ - CONFIG="--cc=gcc-7 --cxx=g++-7 --disable-pie --disable-linux-user"
- TEST_CMD=""
before_script:
- ./configure ${CONFIG} --extra-cflags="-g3 -O0 -fsanitize=thread -fuse-ld=gold" || cat config.log
diff --git a/MAINTAINERS b/MAINTAINERS
index bf482fd4e9..41cd3736a9 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -447,6 +447,8 @@ F: hw/timer/cmsdk-apb-timer.c
F: include/hw/timer/cmsdk-apb-timer.h
F: hw/char/cmsdk-apb-uart.c
F: include/hw/char/cmsdk-apb-uart.h
+F: hw/misc/tz-ppc.c
+F: include/hw/misc/tz-ppc.h
ARM cores
M: Peter Maydell <peter.maydell@linaro.org>
@@ -515,8 +517,11 @@ M: Peter Maydell <peter.maydell@linaro.org>
L: qemu-arm@nongnu.org
S: Maintained
F: hw/arm/mps2.c
-F: hw/misc/mps2-scc.c
-F: include/hw/misc/mps2-scc.h
+F: hw/arm/mps2-tz.c
+F: hw/misc/mps2-*.c
+F: include/hw/misc/mps2-*.h
+F: hw/arm/iotkit.c
+F: include/hw/arm/iotkit.h
Musicpal
M: Jan Kiszka <jan.kiszka@web.de>
diff --git a/Makefile.objs b/Makefile.objs
index c6c3554203..2c8cb72407 100644
--- a/Makefile.objs
+++ b/Makefile.objs
@@ -196,66 +196,66 @@ vhost-user-blk-obj-y = contrib/vhost-user-blk/
######################################################################
trace-events-subdirs =
-trace-events-subdirs += util
-trace-events-subdirs += crypto
-trace-events-subdirs += io
-trace-events-subdirs += migration
+trace-events-subdirs += accel/kvm
+trace-events-subdirs += accel/tcg
+trace-events-subdirs += audio
trace-events-subdirs += block
trace-events-subdirs += chardev
+trace-events-subdirs += crypto
+trace-events-subdirs += hw/9pfs
+trace-events-subdirs += hw/acpi
+trace-events-subdirs += hw/alpha
+trace-events-subdirs += hw/arm
+trace-events-subdirs += hw/audio
trace-events-subdirs += hw/block
trace-events-subdirs += hw/block/dataplane
trace-events-subdirs += hw/char
-trace-events-subdirs += hw/intc
-trace-events-subdirs += hw/net
-trace-events-subdirs += hw/rdma
-trace-events-subdirs += hw/rdma/vmw
-trace-events-subdirs += hw/virtio
-trace-events-subdirs += hw/audio
-trace-events-subdirs += hw/misc
-trace-events-subdirs += hw/misc/macio
-trace-events-subdirs += hw/usb
-trace-events-subdirs += hw/scsi
-trace-events-subdirs += hw/nvram
trace-events-subdirs += hw/display
-trace-events-subdirs += hw/input
-trace-events-subdirs += hw/timer
trace-events-subdirs += hw/dma
-trace-events-subdirs += hw/sparc
-trace-events-subdirs += hw/sparc64
-trace-events-subdirs += hw/sd
-trace-events-subdirs += hw/isa
-trace-events-subdirs += hw/mem
+trace-events-subdirs += hw/hppa
trace-events-subdirs += hw/i386
trace-events-subdirs += hw/i386/xen
-trace-events-subdirs += hw/9pfs
-trace-events-subdirs += hw/ppc
+trace-events-subdirs += hw/ide
+trace-events-subdirs += hw/input
+trace-events-subdirs += hw/intc
+trace-events-subdirs += hw/isa
+trace-events-subdirs += hw/mem
+trace-events-subdirs += hw/misc
+trace-events-subdirs += hw/misc/macio
+trace-events-subdirs += hw/net
+trace-events-subdirs += hw/nvram
trace-events-subdirs += hw/pci
trace-events-subdirs += hw/pci-host
+trace-events-subdirs += hw/ppc
+trace-events-subdirs += hw/rdma
+trace-events-subdirs += hw/rdma/vmw
trace-events-subdirs += hw/s390x
+trace-events-subdirs += hw/scsi
+trace-events-subdirs += hw/sd
+trace-events-subdirs += hw/sparc
+trace-events-subdirs += hw/sparc64
+trace-events-subdirs += hw/timer
+trace-events-subdirs += hw/tpm
+trace-events-subdirs += hw/usb
trace-events-subdirs += hw/vfio
-trace-events-subdirs += hw/acpi
-trace-events-subdirs += hw/arm
-trace-events-subdirs += hw/alpha
-trace-events-subdirs += hw/hppa
+trace-events-subdirs += hw/virtio
trace-events-subdirs += hw/xen
-trace-events-subdirs += hw/ide
-trace-events-subdirs += hw/tpm
-trace-events-subdirs += ui
-trace-events-subdirs += audio
+trace-events-subdirs += io
+trace-events-subdirs += linux-user
+trace-events-subdirs += migration
+trace-events-subdirs += nbd
trace-events-subdirs += net
+trace-events-subdirs += qapi
+trace-events-subdirs += qom
+trace-events-subdirs += scsi
trace-events-subdirs += target/arm
trace-events-subdirs += target/i386
trace-events-subdirs += target/mips
-trace-events-subdirs += target/sparc
-trace-events-subdirs += target/s390x
trace-events-subdirs += target/ppc
-trace-events-subdirs += qom
-trace-events-subdirs += linux-user
-trace-events-subdirs += qapi
-trace-events-subdirs += accel/tcg
-trace-events-subdirs += accel/kvm
-trace-events-subdirs += nbd
-trace-events-subdirs += scsi
+trace-events-subdirs += target/s390x
+trace-events-subdirs += target/sparc
+trace-events-subdirs += ui
+trace-events-subdirs += util
trace-events-files = $(SRC_PATH)/trace-events $(trace-events-subdirs:%=$(SRC_PATH)/%/trace-events)
diff --git a/accel/tcg/translate-all.c b/accel/tcg/translate-all.c
index 732c919629..d48b56ca38 100644
--- a/accel/tcg/translate-all.c
+++ b/accel/tcg/translate-all.c
@@ -1669,14 +1669,14 @@ static TranslationBlock *tb_find_pc(uintptr_t tc_ptr)
}
#if !defined(CONFIG_USER_ONLY)
-void tb_invalidate_phys_addr(AddressSpace *as, hwaddr addr)
+void tb_invalidate_phys_addr(AddressSpace *as, hwaddr addr, MemTxAttrs attrs)
{
ram_addr_t ram_addr;
MemoryRegion *mr;
hwaddr l = 1;
rcu_read_lock();
- mr = address_space_translate(as, addr, &addr, &l, false);
+ mr = address_space_translate(as, addr, &addr, &l, false, attrs);
if (!(memory_region_is_ram(mr)
|| memory_region_is_romd(mr))) {
rcu_read_unlock();
diff --git a/block/backup.c b/block/backup.c
index 4e228e959b..5661435675 100644
--- a/block/backup.c
+++ b/block/backup.c
@@ -321,7 +321,7 @@ static void backup_complete(Job *job, void *opaque)
{
BackupCompleteData *data = opaque;
- job_completed(job, data->ret);
+ job_completed(job, data->ret, NULL);
g_free(data);
}
diff --git a/block/commit.c b/block/commit.c
index 620666161b..e1814d9693 100644
--- a/block/commit.c
+++ b/block/commit.c
@@ -117,7 +117,7 @@ static void commit_complete(Job *job, void *opaque)
* bdrv_set_backing_hd() to fail. */
block_job_remove_all_bdrv(bjob);
- job_completed(job, ret);
+ job_completed(job, ret, NULL);
g_free(data);
/* If bdrv_drop_intermediate() didn't already do that, remove the commit
diff --git a/block/create.c b/block/create.c
index 8bd8a03719..915cd41bcc 100644
--- a/block/create.c
+++ b/block/create.c
@@ -24,28 +24,51 @@
#include "qemu/osdep.h"
#include "block/block_int.h"
+#include "qemu/job.h"
#include "qapi/qapi-commands-block-core.h"
+#include "qapi/qapi-visit-block-core.h"
+#include "qapi/clone-visitor.h"
#include "qapi/error.h"
-typedef struct BlockdevCreateCo {
+typedef struct BlockdevCreateJob {
+ Job common;
BlockDriver *drv;
BlockdevCreateOptions *opts;
int ret;
- Error **errp;
-} BlockdevCreateCo;
+ Error *err;
+} BlockdevCreateJob;
-static void coroutine_fn bdrv_co_create_co_entry(void *opaque)
+static void blockdev_create_complete(Job *job, void *opaque)
{
- BlockdevCreateCo *cco = opaque;
- cco->ret = cco->drv->bdrv_co_create(cco->opts, cco->errp);
+ BlockdevCreateJob *s = container_of(job, BlockdevCreateJob, common);
+
+ job_completed(job, s->ret, s->err);
}
-void qmp_x_blockdev_create(BlockdevCreateOptions *options, Error **errp)
+static void coroutine_fn blockdev_create_run(void *opaque)
{
+ BlockdevCreateJob *s = opaque;
+
+ job_progress_set_remaining(&s->common, 1);
+ s->ret = s->drv->bdrv_co_create(s->opts, &s->err);
+ job_progress_update(&s->common, 1);
+
+ qapi_free_BlockdevCreateOptions(s->opts);
+ job_defer_to_main_loop(&s->common, blockdev_create_complete, NULL);
+}
+
+static const JobDriver blockdev_create_job_driver = {
+ .instance_size = sizeof(BlockdevCreateJob),
+ .job_type = JOB_TYPE_CREATE,
+ .start = blockdev_create_run,
+};
+
+void qmp_blockdev_create(const char *job_id, BlockdevCreateOptions *options,
+ Error **errp)
+{
+ BlockdevCreateJob *s;
const char *fmt = BlockdevDriver_str(options->driver);
BlockDriver *drv = bdrv_find_format(fmt);
- Coroutine *co;
- BlockdevCreateCo cco;
/* If the driver is in the schema, we know that it exists. But it may not
* be whitelisted. */
@@ -55,22 +78,24 @@ void qmp_x_blockdev_create(BlockdevCreateOptions *options, Error **errp)
return;
}
- /* Call callback if it exists */
+ /* Error out if the driver doesn't support .bdrv_co_create */
if (!drv->bdrv_co_create) {
error_setg(errp, "Driver does not support blockdev-create");
return;
}
- cco = (BlockdevCreateCo) {
- .drv = drv,
- .opts = options,
- .ret = -EINPROGRESS,
- .errp = errp,
- };
-
- co = qemu_coroutine_create(bdrv_co_create_co_entry, &cco);
- qemu_coroutine_enter(co);
- while (cco.ret == -EINPROGRESS) {
- aio_poll(qemu_get_aio_context(), true);
+ /* Create the block job */
+ /* TODO Running in the main context. Block drivers need to error out or add
+ * locking when they use a BDS in a different AioContext. */
+ s = job_create(job_id, &blockdev_create_job_driver, NULL,
+ qemu_get_aio_context(), JOB_DEFAULT | JOB_MANUAL_DISMISS,
+ NULL, NULL, errp);
+ if (!s) {
+ return;
}
+
+ s->drv = drv,
+ s->opts = QAPI_CLONE(BlockdevCreateOptions, options),
+
+ job_start(&s->common);
}
diff --git a/block/mirror.c b/block/mirror.c
index dcb66ec3be..435268bbbf 100644
--- a/block/mirror.c
+++ b/block/mirror.c
@@ -581,7 +581,7 @@ static void mirror_exit(Job *job, void *opaque)
blk_set_perm(bjob->blk, 0, BLK_PERM_ALL, &error_abort);
blk_insert_bs(bjob->blk, mirror_top_bs, &error_abort);
- job_completed(job, data->ret);
+ job_completed(job, data->ret, NULL);
g_free(data);
bdrv_drained_end(src);
diff --git a/block/qcow2.c b/block/qcow2.c
index 6d532470a8..a007dc4246 100644
--- a/block/qcow2.c
+++ b/block/qcow2.c
@@ -768,6 +768,7 @@ static void read_cache_sizes(BlockDriverState *bs, QemuOpts *opts,
BDRVQcow2State *s = bs->opaque;
uint64_t combined_cache_size;
bool l2_cache_size_set, refcount_cache_size_set, combined_cache_size_set;
+ int min_refcount_cache = MIN_REFCOUNT_CACHE_SIZE * s->cluster_size;
combined_cache_size_set = qemu_opt_get(opts, QCOW2_OPT_CACHE_SIZE);
l2_cache_size_set = qemu_opt_get(opts, QCOW2_OPT_L2_CACHE_SIZE);
@@ -804,8 +805,6 @@ static void read_cache_sizes(BlockDriverState *bs, QemuOpts *opts,
} else {
uint64_t virtual_disk_size = bs->total_sectors * BDRV_SECTOR_SIZE;
uint64_t max_l2_cache = virtual_disk_size / (s->cluster_size / 8);
- uint64_t min_refcount_cache =
- (uint64_t) MIN_REFCOUNT_CACHE_SIZE * s->cluster_size;
/* Assign as much memory as possible to the L2 cache, and
* use the remainder for the refcount cache */
@@ -825,7 +824,7 @@ static void read_cache_sizes(BlockDriverState *bs, QemuOpts *opts,
* s->cluster_size);
}
if (!refcount_cache_size_set) {
- *refcount_cache_size = MIN_REFCOUNT_CACHE_SIZE * s->cluster_size;
+ *refcount_cache_size = min_refcount_cache;
}
}
diff --git a/block/stream.c b/block/stream.c
index a5d6e0cf8a..9264b68a1e 100644
--- a/block/stream.c
+++ b/block/stream.c
@@ -93,7 +93,7 @@ out:
}
g_free(s->backing_file_str);
- job_completed(job, data->ret);
+ job_completed(job, data->ret, NULL);
g_free(data);
}
diff --git a/block/vdi.c b/block/vdi.c
index 96a22b8e83..668af0a828 100644
--- a/block/vdi.c
+++ b/block/vdi.c
@@ -865,6 +865,7 @@ static int coroutine_fn vdi_co_do_create(BlockdevCreateOptions *create_options,
}
}
+ ret = 0;
exit:
blk_unref(blk);
bdrv_unref(bs_file);
diff --git a/block/vhdx.c b/block/vhdx.c
index 0b1e21c750..b1ba121bb6 100644
--- a/block/vhdx.c
+++ b/block/vhdx.c
@@ -1951,7 +1951,7 @@ static int coroutine_fn vhdx_co_create(BlockdevCreateOptions *opts,
goto delete_and_exit;
}
-
+ ret = 0;
delete_and_exit:
blk_unref(blk);
bdrv_unref(bs);
diff --git a/configure b/configure
index 99b4a287dd..a71bf9b00b 100755
--- a/configure
+++ b/configure
@@ -2231,12 +2231,17 @@ EOF
#undef XC_WANT_COMPAT_DEVICEMODEL_API
#define __XEN_TOOLS__
#include <xendevicemodel.h>
+#include <xenforeignmemory.h>
int main(void) {
xendevicemodel_handle *xd;
+ xenforeignmemory_handle *xfmem;
xd = xendevicemodel_open(0, 0);
xendevicemodel_pin_memory_cacheattr(xd, 0, 0, 0, 0);
+ xfmem = xenforeignmemory_open(0, 0);
+ xenforeignmemory_map_resource(xfmem, 0, 0, 0, 0, 0, NULL, 0, 0);
+
return 0;
}
EOF
@@ -6831,6 +6836,7 @@ case "$target_name" in
microblaze|microblazeel)
TARGET_ARCH=microblaze
bflt="yes"
+ echo "TARGET_ABI32=y" >> $config_target_mak
;;
mips|mipsel)
TARGET_ARCH=mips
diff --git a/docs/devel/qapi-code-gen.txt b/docs/devel/qapi-code-gen.txt
index b9b6eabd08..1366228b2a 100644
--- a/docs/devel/qapi-code-gen.txt
+++ b/docs/devel/qapi-code-gen.txt
@@ -559,7 +559,7 @@ following example objects:
Usage: { 'command': STRING, '*data': COMPLEX-TYPE-NAME-OR-DICT,
'*returns': TYPE-NAME, '*boxed': true,
'*gen': false, '*success-response': false,
- '*allow-oob': true }
+ '*allow-oob': true, '*allow-preconfig': true }
Commands are defined by using a dictionary containing several members,
where three members are most common. The 'command' member is a
@@ -683,6 +683,15 @@ OOB command handlers must satisfy the following conditions:
If in doubt, do not implement OOB execution support.
+A command may use the optional 'allow-preconfig' key to permit its execution
+at early runtime configuration stage (preconfig runstate).
+If not specified then a command defaults to 'allow-preconfig': false.
+
+An example of declaring a command that is enabled during preconfig:
+ { 'command': 'qmp_capabilities',
+ 'data': { '*enable': [ 'QMPCapability' ] },
+ 'allow-preconfig': true }
+
=== Events ===
Usage: { 'event': STRING, '*data': COMPLEX-TYPE-NAME-OR-DICT,
diff --git a/docs/specs/tpm.txt b/docs/specs/tpm.txt
index d1d71571e9..c230c4c93e 100644
--- a/docs/specs/tpm.txt
+++ b/docs/specs/tpm.txt
@@ -200,3 +200,109 @@ crw-------. 1 root root 10, 224 Jul 11 10:11 /dev/tpm0
PCR-00: 35 4E 3B CE 23 9F 38 59 ...
...
PCR-23: 00 00 00 00 00 00 00 00 ...
+
+
+=== Migration with the TPM emulator ===
+
+The TPM emulator supports the following types of virtual machine migration:
+
+- VM save / restore (migration into a file)
+- Network migration
+- Snapshotting (migration into storage like QoW2 or QED)
+
+The following command sequences can be used to test VM save / restore.
+
+
+In a 1st terminal start an instance of a swtpm using the following command:
+
+mkdir /tmp/mytpm1
+swtpm socket --tpmstate dir=/tmp/mytpm1 \
+ --ctrl type=unixio,path=/tmp/mytpm1/swtpm-sock \
+ --log level=20 --tpm2
+
+In a 2nd terminal start the VM:
+
+qemu-system-x86_64 -display sdl -enable-kvm \
+ -m 1024 -boot d -bios bios-256k.bin -boot menu=on \
+ -chardev socket,id=chrtpm,path=/tmp/mytpm1/swtpm-sock \
+ -tpmdev emulator,id=tpm0,chardev=chrtpm \
+ -device tpm-tis,tpmdev=tpm0 \
+ -monitor stdio \
+ test.img
+
+Verify that the attached TPM is working as expected using applications inside
+the VM.
+
+To store the state of the VM use the following command in the QEMU monitor in
+the 2nd terminal:
+
+(qemu) migrate "exec:cat > testvm.bin"
+(qemu) quit
+
+At this point a file called 'testvm.bin' should exists and the swtpm and QEMU
+processes should have ended.
+
+To test 'VM restore' you have to start the swtpm with the same parameters
+as before. If previously a TPM 2 [--tpm2] was saved, --tpm2 must now be
+passed again on the command line.
+
+In the 1st terminal restart the swtpm with the same command line as before:
+
+swtpm socket --tpmstate dir=/tmp/mytpm1 \
+ --ctrl type=unixio,path=/tmp/mytpm1/swtpm-sock \
+ --log level=20 --tpm2
+
+In the 2nd terminal restore the state of the VM using the additonal
+'-incoming' option.
+
+qemu-system-x86_64 -display sdl -enable-kvm \
+ -m 1024 -boot d -bios bios-256k.bin -boot menu=on \
+ -chardev socket,id=chrtpm,path=/tmp/mytpm1/swtpm-sock \
+ -tpmdev emulator,id=tpm0,chardev=chrtpm \
+ -device tpm-tis,tpmdev=tpm0 \
+ -incoming "exec:cat < testvm.bin" \
+ test.img
+
+
+Troubleshooting migration:
+
+There are several reasons why migration may fail. In case of problems,
+please ensure that the command lines adhere to the following rules and,
+if possible, that identical versions of QEMU and swtpm are used at all
+times.
+
+VM save and restore:
+ - QEMU command line parameters should be identical apart from the
+ '-incoming' option on VM restore
+ - swtpm command line parameters should be identical
+
+VM migration to 'localhost':
+ - QEMU command line parameters should be identical apart from the
+ '-incoming' option on the destination side
+ - swtpm command line parameters should point to two different
+ directories on the source and destination swtpm (--tpmstate dir=...)
+ (especially if different versions of libtpms were to be used on the
+ same machine).
+
+VM migration across the network:
+ - QEMU command line parameters should be identical apart from the
+ '-incoming' option on the destination side
+ - swtpm command line parameters should be identical
+
+VM Snapshotting:
+ - QEMU command line parameters should be identical
+ - swtpm command line parameters should be identical
+
+
+Besides that, migration failure reasons on the swtpm level may include
+the following:
+
+ - the versions of the swtpm on the source and destination sides are
+ incompatible
+ - downgrading of TPM state may not be supported
+ - the source and destination libtpms were compiled with different
+ compile-time options and the destination side refuses to accept the
+ state
+ - different migration keys are used on the source and destination side
+ and the destination side cannot decrypt the migrated state
+ (swtpm ... --migration-key ... )
diff --git a/exec.c b/exec.c
index bd8833fc9d..f3fa4e9117 100644
--- a/exec.c
+++ b/exec.c
@@ -478,6 +478,7 @@ address_space_translate_internal(AddressSpaceDispatch *d, hwaddr addr, hwaddr *x
* @is_write: whether the translation operation is for write
* @is_mmio: whether this can be MMIO, set true if it can
* @target_as: the address space targeted by the IOMMU
+ * @attrs: transaction attributes
*
* This function is called from RCU critical section. It is the common
* part of flatview_do_translate and address_space_translate_cached.
@@ -488,7 +489,8 @@ static MemoryRegionSection address_space_translate_iommu(IOMMUMemoryRegion *iomm
hwaddr *page_mask_out,
bool is_write,
bool is_mmio,
- AddressSpace **target_as)
+ AddressSpace **target_as,
+ MemTxAttrs attrs)
{
MemoryRegionSection *section;
hwaddr page_mask = (hwaddr)-1;
@@ -541,6 +543,7 @@ unassigned:
* @is_write: whether the translation operation is for write
* @is_mmio: whether this can be MMIO, set true if it can
* @target_as: the address space targeted by the IOMMU
+ * @attrs: memory transaction attributes
*
* This function is called from RCU critical section
*/
@@ -551,7 +554,8 @@ static MemoryRegionSection flatview_do_translate(FlatView *fv,
hwaddr *page_mask_out,
bool is_write,
bool is_mmio,
- AddressSpace **target_as)
+ AddressSpace **target_as,
+ MemTxAttrs attrs)
{
MemoryRegionSection *section;
IOMMUMemoryRegion *iommu_mr;
@@ -570,7 +574,7 @@ static MemoryRegionSection flatview_do_translate(FlatView *fv,
return address_space_translate_iommu(iommu_mr, xlat,
plen_out, page_mask_out,
is_write, is_mmio,
- target_as);
+ target_as, attrs);
}
if (page_mask_out) {
/* Not behind an IOMMU, use default page size. */
@@ -582,7 +586,7 @@ static MemoryRegionSection flatview_do_translate(FlatView *fv,
/* Called from RCU critical section */
IOMMUTLBEntry address_space_get_iotlb_entry(AddressSpace *as, hwaddr addr,
- bool is_write)
+ bool is_write, MemTxAttrs attrs)
{
MemoryRegionSection section;
hwaddr xlat, page_mask;
@@ -592,7 +596,8 @@ IOMMUTLBEntry address_space_get_iotlb_entry(AddressSpace *as, hwaddr addr,
* but page mask.
*/
section = flatview_do_translate(address_space_to_flatview(as), addr, &xlat,
- NULL, &page_mask, is_write, false, &as);
+ NULL, &page_mask, is_write, false, &as,
+ attrs);
/* Illegal translation */
if (section.mr == &io_mem_unassigned) {
@@ -618,7 +623,8 @@ iotlb_fail:
/* Called from RCU critical section */
MemoryRegion *flatview_translate(FlatView *fv, hwaddr addr, hwaddr *xlat,
- hwaddr *plen, bool is_write)
+ hwaddr *plen, bool is_write,
+ MemTxAttrs attrs)
{
MemoryRegion *mr;
MemoryRegionSection section;
@@ -626,7 +632,7 @@ MemoryRegion *flatview_translate(FlatView *fv, hwaddr addr, hwaddr *xlat,
/* This can be MMIO, so setup MMIO bit. */
section = flatview_do_translate(fv, addr, xlat, plen, NULL,
- is_write, true, &as);
+ is_write, true, &as, attrs);
mr = section.mr;
if (xen_enabled() && memory_access_is_direct(mr, is_write)) {
@@ -898,7 +904,7 @@ static void breakpoint_invalidate(CPUState *cpu, target_ulong pc)
if (phys != -1) {
/* Locks grabbed by tb_invalidate_phys_addr */
tb_invalidate_phys_addr(cpu->cpu_ases[asidx].as,
- phys | (pc & ~TARGET_PAGE_MASK));
+ phys | (pc & ~TARGET_PAGE_MASK), attrs);
}
}
#endif
@@ -2540,7 +2546,8 @@ static void notdirty_mem_write(void *opaque, hwaddr ram_addr,
}
static bool notdirty_mem_accepts(void *opaque, hwaddr addr,
- unsigned size, bool is_write)
+ unsigned size, bool is_write,
+ MemTxAttrs attrs)
{
return is_write;
}
@@ -2697,7 +2704,7 @@ static MemTxResult flatview_read(FlatView *fv, hwaddr addr,
static MemTxResult flatview_write(FlatView *fv, hwaddr addr, MemTxAttrs attrs,
const uint8_t *buf, int len);
static bool flatview_access_valid(FlatView *fv, hwaddr addr, int len,
- bool is_write);
+ bool is_write, MemTxAttrs attrs);
static MemTxResult subpage_read(void *opaque, hwaddr addr, uint64_t *data,
unsigned len, MemTxAttrs attrs)
@@ -2763,7 +2770,8 @@ static MemTxResult subpage_write(void *opaque, hwaddr addr,
}
static bool subpage_accepts(void *opaque, hwaddr addr,
- unsigned len, bool is_write)
+ unsigned len, bool is_write,
+ MemTxAttrs attrs)
{
subpage_t *subpage = opaque;
#if defined(DEBUG_SUBPAGE)
@@ -2772,7 +2780,7 @@ static bool subpage_accepts(void *opaque, hwaddr addr,
#endif
return flatview_access_valid(subpage->fv, addr + subpage->base,
- len, is_write);
+ len, is_write, attrs);
}
static const MemoryRegionOps subpage_ops = {
@@ -2846,7 +2854,8 @@ static void readonly_mem_write(void *opaque, hwaddr addr,
}
static bool readonly_mem_accepts(void *opaque, hwaddr addr,
- unsigned size, bool is_write)
+ unsigned size, bool is_write,
+ MemTxAttrs attrs)
{
return is_write;
}
@@ -3150,7 +3159,7 @@ static MemTxResult flatview_write_continue(FlatView *fv, hwaddr addr,
}
l = len;
- mr = flatview_translate(fv, addr, &addr1, &l, true);
+ mr = flatview_translate(fv, addr, &addr1, &l, true, attrs);
}
return result;
@@ -3166,7 +3175,7 @@ static MemTxResult flatview_write(FlatView *fv, hwaddr addr, MemTxAttrs attrs,
MemTxResult result = MEMTX_OK;
l = len;
- mr = flatview_translate(fv, addr, &addr1, &l, true);
+ mr = flatview_translate(fv, addr, &addr1, &l, true, attrs);
result = flatview_write_continue(fv, addr, attrs, buf, len,
addr1, l, mr);
@@ -3237,7 +3246,7 @@ MemTxResult flatview_read_continue(FlatView *fv, hwaddr addr,
}
l = len;
- mr = flatview_translate(fv, addr, &addr1, &l, false);
+ mr = flatview_translate(fv, addr, &addr1, &l, false, attrs);
}
return result;
@@ -3252,7 +3261,7 @@ static MemTxResult flatview_read(FlatView *fv, hwaddr addr,
MemoryRegion *mr;
l = len;
- mr = flatview_translate(fv, addr, &addr1, &l, false);
+ mr = flatview_translate(fv, addr, &addr1, &l, false, attrs);
return flatview_read_continue(fv, addr, attrs, buf, len,
addr1, l, mr);
}
@@ -3323,7 +3332,8 @@ static inline void cpu_physical_memory_write_rom_internal(AddressSpace *as,
rcu_read_lock();
while (len > 0) {
l = len;
- mr = address_space_translate(as, addr, &addr1, &l, true);
+ mr = address_space_translate(as, addr, &addr1, &l, true,
+ MEMTXATTRS_UNSPECIFIED);
if (!(memory_region_is_ram(mr) ||
memory_region_is_romd(mr))) {
@@ -3458,17 +3468,17 @@ static void cpu_notify_map_clients(void)
}
static bool flatview_access_valid(FlatView *fv, hwaddr addr, int len,
- bool is_write)
+ bool is_write, MemTxAttrs attrs)
{
MemoryRegion *mr;
hwaddr l, xlat;
while (len > 0) {
l = len;
- mr = flatview_translate(fv, addr, &xlat, &l, is_write);
+ mr = flatview_translate(fv, addr, &xlat, &l, is_write, attrs);
if (!memory_access_is_direct(mr, is_write)) {
l = memory_access_size(mr, l, addr);
- if (!memory_region_access_valid(mr, xlat, l, is_write)) {
+ if (!memory_region_access_valid(mr, xlat, l, is_write, attrs)) {
return false;
}
}
@@ -3480,23 +3490,24 @@ static bool flatview_access_valid(FlatView *fv, hwaddr addr, int len,
}
bool address_space_access_valid(AddressSpace *as, hwaddr addr,
- int len, bool is_write)
+ int len, bool is_write,
+ MemTxAttrs attrs)
{
FlatView *fv;
bool result;
rcu_read_lock();
fv = address_space_to_flatview(as);
- result = flatview_access_valid(fv, addr, len, is_write);
+ result = flatview_access_valid(fv, addr, len, is_write, attrs);
rcu_read_unlock();
return result;
}
static hwaddr
flatview_extend_translation(FlatView *fv, hwaddr addr,
- hwaddr target_len,
- MemoryRegion *mr, hwaddr base, hwaddr len,
- bool is_write)
+ hwaddr target_len,
+ MemoryRegion *mr, hwaddr base, hwaddr len,
+ bool is_write, MemTxAttrs attrs)
{
hwaddr done = 0;
hwaddr xlat;
@@ -3512,7 +3523,7 @@ flatview_extend_translation(FlatView *fv, hwaddr addr,
len = target_len;
this_mr = flatview_translate(fv, addr, &xlat,
- &len, is_write);
+ &len, is_write, attrs);
if (this_mr != mr || xlat != base + done) {
return done;
}
@@ -3529,7 +3540,8 @@ flatview_extend_translation(FlatView *fv, hwaddr addr,
void *address_space_map(AddressSpace *as,
hwaddr addr,
hwaddr *plen,
- bool is_write)
+ bool is_write,
+ MemTxAttrs attrs)
{
hwaddr len = *plen;
hwaddr l, xlat;
@@ -3544,7 +3556,7 @@ void *address_space_map(AddressSpace *as,
l = len;
rcu_read_lock();
fv = address_space_to_flatview(as);
- mr = flatview_translate(fv, addr, &xlat, &l, is_write);
+ mr = flatview_translate(fv, addr, &xlat, &l, is_write, attrs);
if (!memory_access_is_direct(mr, is_write)) {
if (atomic_xchg(&bounce.in_use, true)) {
@@ -3572,7 +3584,7 @@ void *address_space_map(AddressSpace *as,
memory_region_ref(mr);
*plen = flatview_extend_translation(fv, addr, len, mr, xlat,
- l, is_write);
+ l, is_write, attrs);
ptr = qemu_ram_ptr_length(mr->ram_block, xlat, plen, true);
rcu_read_unlock();
@@ -3616,7 +3628,8 @@ void *cpu_physical_memory_map(hwaddr addr,
hwaddr *plen,
int is_write)
{
- return address_space_map(&address_space_memory, addr, plen, is_write);
+ return address_space_map(&address_space_memory, addr, plen, is_write,
+ MEMTXATTRS_UNSPECIFIED);
}
void cpu_physical_memory_unmap(void *buffer, hwaddr len,
@@ -3656,8 +3669,13 @@ int64_t address_space_cache_init(MemoryRegionCache *cache,
mr = cache->mrs.mr;
memory_region_ref(mr);
if (memory_access_is_direct(mr, is_write)) {
+ /* We don't care about the memory attributes here as we're only
+ * doing this if we found actual RAM, which behaves the same
+ * regardless of attributes; so UNSPECIFIED is fine.
+ */
l = flatview_extend_translation(cache->fv, addr, len, mr,
- cache->xlat, l, is_write);
+ cache->xlat, l, is_write,
+ MEMTXATTRS_UNSPECIFIED);
cache->ptr = qemu_ram_ptr_length(mr->ram_block, cache->xlat, &l, true);
} else {
cache->ptr = NULL;
@@ -3700,7 +3718,7 @@ void address_space_cache_destroy(MemoryRegionCache *cache)
*/
static inline MemoryRegion *address_space_translate_cached(
MemoryRegionCache *cache, hwaddr addr, hwaddr *xlat,
- hwaddr *plen, bool is_write)
+ hwaddr *plen, bool is_write, MemTxAttrs attrs)
{
MemoryRegionSection section;
MemoryRegion *mr;
@@ -3719,7 +3737,7 @@ static inline MemoryRegion *address_space_translate_cached(
section = address_space_translate_iommu(iommu_mr, xlat, plen,
NULL, is_write, true,
- &target_as);
+ &target_as, attrs);
return section.mr;
}
@@ -3734,7 +3752,8 @@ address_space_read_cached_slow(MemoryRegionCache *cache, hwaddr addr,
MemoryRegion *mr;
l = len;
- mr = address_space_translate_cached(cache, addr, &addr1, &l, false);
+ mr = address_space_translate_cached(cache, addr, &addr1, &l, false,
+ MEMTXATTRS_UNSPECIFIED);
flatview_read_continue(cache->fv,
addr, MEMTXATTRS_UNSPECIFIED, buf, len,
addr1, l, mr);
@@ -3751,7 +3770,8 @@ address_space_write_cached_slow(MemoryRegionCache *cache, hwaddr addr,
MemoryRegion *mr;
l = len;
- mr = address_space_translate_cached(cache, addr, &addr1, &l, true);
+ mr = address_space_translate_cached(cache, addr, &addr1, &l, true,
+ MEMTXATTRS_UNSPECIFIED);
flatview_write_continue(cache->fv,
addr, MEMTXATTRS_UNSPECIFIED, buf, len,
addr1, l, mr);
@@ -3849,7 +3869,8 @@ bool cpu_physical_memory_is_io(hwaddr phys_addr)
rcu_read_lock();
mr = address_space_translate(&address_space_memory,
- phys_addr, &phys_addr, &l, false);
+ phys_addr, &phys_addr, &l, false,
+ MEMTXATTRS_UNSPECIFIED);
res = !(memory_region_is_ram(mr) || memory_region_is_romd(mr));
rcu_read_unlock();
diff --git a/hw/arm/boot.c b/hw/arm/boot.c
index 9496f331a8..1e481662ad 100644
--- a/hw/arm/boot.c
+++ b/hw/arm/boot.c
@@ -926,6 +926,15 @@ void arm_load_kernel(ARMCPU *cpu, struct arm_boot_info *info)
static const ARMInsnFixup *primary_loader;
AddressSpace *as = arm_boot_address_space(cpu, info);
+ /* CPU objects (unlike devices) are not automatically reset on system
+ * reset, so we must always register a handler to do so. If we're
+ * actually loading a kernel, the handler is also responsible for
+ * arranging that we start it correctly.
+ */
+ for (cs = first_cpu; cs; cs = CPU_NEXT(cs)) {
+ qemu_register_reset(do_cpu_reset, ARM_CPU(cs));
+ }
+
/* The board code is not supposed to set secure_board_setup unless
* running its code in secure mode is actually possible, and KVM
* doesn't support secure.
@@ -1143,15 +1152,6 @@ void arm_load_kernel(ARMCPU *cpu, struct arm_boot_info *info)
ARM_CPU(cs)->env.boot_info = info;
}
- /* CPU objects (unlike devices) are not automatically reset on system
- * reset, so we must always register a handler to do so. If we're
- * actually loading a kernel, the handler is also responsible for
- * arranging that we start it correctly.
- */
- for (cs = first_cpu; cs; cs = CPU_NEXT(cs)) {
- qemu_register_reset(do_cpu_reset, ARM_CPU(cs));
- }
-
if (!info->skip_dtb_autoload && have_dtb(info)) {
if (arm_load_dtb(info->dtb_start, info, info->dtb_limit, as) < 0) {
exit(1);
diff --git a/hw/arm/virt-acpi-build.c b/hw/arm/virt-acpi-build.c
index 92ceee9c0f..74f5744e87 100644
--- a/hw/arm/virt-acpi-build.c
+++ b/hw/arm/virt-acpi-build.c
@@ -400,7 +400,7 @@ build_iort(GArray *table_data, BIOSLinker *linker, VirtMachineState *vms)
AcpiIortItsGroup *its;
AcpiIortTable *iort;
AcpiIortSmmu3 *smmu;
- size_t node_size, iort_length, smmu_offset = 0;
+ size_t node_size, iort_node_offset, iort_length, smmu_offset = 0;
AcpiIortRC *rc;
iort = acpi_data_push(table_data, sizeof(*iort));
@@ -413,7 +413,12 @@ build_iort(GArray *table_data, BIOSLinker *linker, VirtMachineState *vms)
iort_length = sizeof(*iort);
iort->node_count = cpu_to_le32(nb_nodes);
- iort->node_offset = cpu_to_le32(sizeof(*iort));
+ /*
+ * Use a copy in case table_data->data moves during acpi_data_push
+ * operations.
+ */
+ iort_node_offset = sizeof(*iort);
+ iort->node_offset = cpu_to_le32(iort_node_offset);
/* ITS group node */
node_size = sizeof(*its) + sizeof(uint32_t);
@@ -429,7 +434,7 @@ build_iort(GArray *table_data, BIOSLinker *linker, VirtMachineState *vms)
int irq = vms->irqmap[VIRT_SMMU];
/* SMMUv3 node */
- smmu_offset = iort->node_offset + node_size;
+ smmu_offset = iort_node_offset + node_size;
node_size = sizeof(*smmu) + sizeof(*idmap);
iort_length += node_size;
smmu = acpi_data_push(table_data, node_size);
@@ -450,7 +455,7 @@ build_iort(GArray *table_data, BIOSLinker *linker, VirtMachineState *vms)
idmap->id_count = cpu_to_le32(0xFFFF);
idmap->output_base = 0;
/* output IORT node is the ITS group node (the first node) */
- idmap->output_reference = cpu_to_le32(iort->node_offset);
+ idmap->output_reference = cpu_to_le32(iort_node_offset);
}
/* Root Complex Node */
@@ -479,9 +484,14 @@ build_iort(GArray *table_data, BIOSLinker *linker, VirtMachineState *vms)
idmap->output_reference = cpu_to_le32(smmu_offset);
} else {
/* output IORT node is the ITS group node (the first node) */
- idmap->output_reference = cpu_to_le32(iort->node_offset);
+ idmap->output_reference = cpu_to_le32(iort_node_offset);
}
+ /*
+ * Update the pointer address in case table_data->data moves during above
+ * acpi_data_push operations.
+ */
+ iort = (AcpiIortTable *)(table_data->data + iort_start);
iort->length = cpu_to_le32(iort_length);
build_header(linker, table_data, (void *)(table_data->data + iort_start),
diff --git a/hw/core/machine.c b/hw/core/machine.c
index 2040177664..617e5f8d75 100644
--- a/hw/core/machine.c
+++ b/hw/core/machine.c
@@ -737,7 +737,7 @@ static char *cpu_slot_to_string(const CPUArchId *cpu)
return g_string_free(s, false);
}
-static void machine_numa_finish_init(MachineState *machine)
+static void machine_numa_finish_cpu_init(MachineState *machine)
{
int i;
bool default_mapping;
@@ -792,7 +792,8 @@ void machine_run_board_init(MachineState *machine)
MachineClass *machine_class = MACHINE_GET_CLASS(machine);
if (nb_numa_nodes) {
- machine_numa_finish_init(machine);
+ numa_complete_configuration(machine);
+ machine_numa_finish_cpu_init(machine);
}
/* If the machine supports the valid_cpu_types check and the user
diff --git a/hw/dma/xlnx-zdma.c b/hw/dma/xlnx-zdma.c
index 14d86c254b..8eea757aff 100644
--- a/hw/dma/xlnx-zdma.c
+++ b/hw/dma/xlnx-zdma.c
@@ -302,7 +302,7 @@ static bool zdma_load_descriptor(XlnxZDMA *s, uint64_t addr, void *buf)
qemu_log_mask(LOG_GUEST_ERROR,
"zdma: unaligned descriptor at %" PRIx64,
addr);
- memset(buf, 0xdeadbeef, sizeof(XlnxZDMADescr));
+ memset(buf, 0x0, sizeof(XlnxZDMADescr));
s->error = true;
return false;
}
@@ -707,9 +707,11 @@ static uint64_t zdma_read(void *opaque, hwaddr addr, unsigned size)
RegisterInfo *r = &s->regs_info[addr / 4];
if (!r->data) {
+ gchar *path = object_get_canonical_path(OBJECT(s));
qemu_log("%s: Decode error: read from %" HWADDR_PRIx "\n",
- object_get_canonical_path(OBJECT(s)),
+ path,
addr);
+ g_free(path);
ARRAY_FIELD_DP32(s->regs, ZDMA_CH_ISR, INV_APB, true);
zdma_ch_imr_update_irq(s);
return 0;
@@ -724,9 +726,11 @@ static void zdma_write(void *opaque, hwaddr addr, uint64_t value,
RegisterInfo *r = &s->regs_info[addr / 4];
if (!r->data) {
+ gchar *path = object_get_canonical_path(OBJECT(s));
qemu_log("%s: Decode error: write to %" HWADDR_PRIx "=%" PRIx64 "\n",
- object_get_canonical_path(OBJECT(s)),
+ path,
addr, value);
+ g_free(path);
ARRAY_FIELD_DP32(s->regs, ZDMA_CH_ISR, INV_APB, true);
zdma_ch_imr_update_irq(s);
return;
diff --git a/hw/hppa/dino.c b/hw/hppa/dino.c
index c5dcf3104d..26f2704cd5 100644
--- a/hw/hppa/dino.c
+++ b/hw/hppa/dino.c
@@ -137,7 +137,8 @@ static void gsc_to_pci_forwarding(DinoState *s)
}
static bool dino_chip_mem_valid(void *opaque, hwaddr addr,
- unsigned size, bool is_write)
+ unsigned size, bool is_write,
+ MemTxAttrs attrs)
{
switch (addr) {
case DINO_IAR0:
diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
index e36c7bbb40..b4c5b03274 100644
--- a/hw/i386/pc_piix.c
+++ b/hw/i386/pc_piix.c
@@ -425,19 +425,19 @@ static void pc_i440fx_machine_options(MachineClass *m)
m->default_display = "std";
}
-static void pc_i440fx_2_13_machine_options(MachineClass *m)
+static void pc_i440fx_3_0_machine_options(MachineClass *m)
{
pc_i440fx_machine_options(m);
m->alias = "pc";
m->is_default = 1;
}
-DEFINE_I440FX_MACHINE(v2_13, "pc-i440fx-2.13", NULL,
- pc_i440fx_2_13_machine_options);
+DEFINE_I440FX_MACHINE(v3_0, "pc-i440fx-3.0", NULL,
+ pc_i440fx_3_0_machine_options);
static void pc_i440fx_2_12_machine_options(MachineClass *m)
{
- pc_i440fx_2_13_machine_options(m);
+ pc_i440fx_3_0_machine_options(m);
m->is_default = 0;
m->alias = NULL;
SET_MACHINE_COMPAT(m, PC_COMPAT_2_12);
diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c
index 2372457c6a..83d6d75efa 100644
--- a/hw/i386/pc_q35.c
+++ b/hw/i386/pc_q35.c
@@ -308,18 +308,18 @@ static void pc_q35_machine_options(MachineClass *m)
m->max_cpus = 288;
}
-static void pc_q35_2_13_machine_options(MachineClass *m)
+static void pc_q35_3_0_machine_options(MachineClass *m)
{
pc_q35_machine_options(m);
m->alias = "q35";
}
-DEFINE_Q35_MACHINE(v2_13, "pc-q35-2.13", NULL,
- pc_q35_2_13_machine_options);
+DEFINE_Q35_MACHINE(v3_0, "pc-q35-3.0", NULL,
+ pc_q35_3_0_machine_options);
static void pc_q35_2_12_machine_options(MachineClass *m)
{
- pc_q35_2_13_machine_options(m);
+ pc_q35_3_0_machine_options(m);
m->alias = NULL;
SET_MACHINE_COMPAT(m, PC_COMPAT_2_12);
}
diff --git a/hw/i386/xen/trace-events b/hw/i386/xen/trace-events
index 8dab7bcfe0..8a9077cd4e 100644
--- a/hw/i386/xen/trace-events
+++ b/hw/i386/xen/trace-events
@@ -15,6 +15,9 @@ cpu_ioreq_pio(void *req, uint32_t dir, uint32_t df, uint32_t data_is_ptr, uint64
cpu_ioreq_pio_read_reg(void *req, uint64_t data, uint64_t addr, uint32_t size) "I/O=%p pio read reg data=0x%"PRIx64" port=0x%"PRIx64" size=%d"
cpu_ioreq_pio_write_reg(void *req, uint64_t data, uint64_t addr, uint32_t size) "I/O=%p pio write reg data=0x%"PRIx64" port=0x%"PRIx64" size=%d"
cpu_ioreq_move(void *req, uint32_t dir, uint32_t df, uint32_t data_is_ptr, uint64_t addr, uint64_t data, uint32_t count, uint32_t size) "I/O=%p copy dir=%d df=%d ptr=%d port=0x%"PRIx64" data=0x%"PRIx64" count=%d size=%d"
+xen_map_resource_ioreq(uint32_t id, void *addr) "id: %u addr: %p"
+cpu_ioreq_config_read(void *req, uint32_t sbdf, uint32_t reg, uint32_t size, uint32_t data) "I/O=%p sbdf=0x%x reg=%u size=%u data=0x%x"
+cpu_ioreq_config_write(void *req, uint32_t sbdf, uint32_t reg, uint32_t size, uint32_t data) "I/O=%p sbdf=0x%x reg=%u size=%u data=0x%x"
# xen-mapcache.c
xen_map_cache(uint64_t phys_addr) "want 0x%"PRIx64
diff --git a/hw/i386/xen/xen-hvm.c b/hw/i386/xen/xen-hvm.c
index 6ffa3c22cc..935a3676c8 100644
--- a/hw/i386/xen/xen-hvm.c
+++ b/hw/i386/xen/xen-hvm.c
@@ -12,6 +12,7 @@
#include "cpu.h"
#include "hw/pci/pci.h"
+#include "hw/pci/pci_host.h"
#include "hw/i386/pc.h"
#include "hw/i386/apic-msidef.h"
#include "hw/xen/xen_common.h"
@@ -86,6 +87,14 @@ typedef struct XenPhysmap {
QLIST_ENTRY(XenPhysmap) list;
} XenPhysmap;
+static QLIST_HEAD(, XenPhysmap) xen_physmap;
+
+typedef struct XenPciDevice {
+ PCIDevice *pci_dev;
+ uint32_t sbdf;
+ QLIST_ENTRY(XenPciDevice) entry;
+} XenPciDevice;
+
typedef struct XenIOState {
ioservid_t ioservid;
shared_iopage_t *shared_page;
@@ -106,8 +115,8 @@ typedef struct XenIOState {
struct xs_handle *xenstore;
MemoryListener memory_listener;
MemoryListener io_listener;
+ QLIST_HEAD(, XenPciDevice) dev_list;
DeviceListener device_listener;
- QLIST_HEAD(, XenPhysmap) physmap;
hwaddr free_phys_offset;
const XenPhysmap *log_for_dirtybit;
@@ -274,14 +283,13 @@ void xen_ram_alloc(ram_addr_t ram_addr, ram_addr_t size, MemoryRegion *mr,
g_free(pfn_list);
}
-static XenPhysmap *get_physmapping(XenIOState *state,
- hwaddr start_addr, ram_addr_t size)
+static XenPhysmap *get_physmapping(hwaddr start_addr, ram_addr_t size)
{
XenPhysmap *physmap = NULL;
start_addr &= TARGET_PAGE_MASK;
- QLIST_FOREACH(physmap, &state->physmap, list) {
+ QLIST_FOREACH(physmap, &xen_physmap, list) {
if (range_covers_byte(physmap->start_addr, physmap->size, start_addr)) {
return physmap;
}
@@ -289,23 +297,21 @@ static XenPhysmap *get_physmapping(XenIOState *state,
return NULL;
}
-#ifdef XEN_COMPAT_PHYSMAP
-static hwaddr xen_phys_offset_to_gaddr(hwaddr start_addr,
- ram_addr_t size, void *opaque)
+static hwaddr xen_phys_offset_to_gaddr(hwaddr phys_offset, ram_addr_t size)
{
- hwaddr addr = start_addr & TARGET_PAGE_MASK;
- XenIOState *xen_io_state = opaque;
+ hwaddr addr = phys_offset & TARGET_PAGE_MASK;
XenPhysmap *physmap = NULL;
- QLIST_FOREACH(physmap, &xen_io_state->physmap, list) {
+ QLIST_FOREACH(physmap, &xen_physmap, list) {
if (range_covers_byte(physmap->phys_offset, physmap->size, addr)) {
- return physmap->start_addr;
+ return physmap->start_addr + (phys_offset - physmap->phys_offset);
}
}
- return start_addr;
+ return phys_offset;
}
+#ifdef XEN_COMPAT_PHYSMAP
static int xen_save_physmap(XenIOState *state, XenPhysmap *physmap)
{
char path[80], value[17];
@@ -355,7 +361,7 @@ static int xen_add_to_physmap(XenIOState *state,
hwaddr phys_offset = memory_region_get_ram_addr(mr);
const char *mr_name;
- if (get_physmapping(state, start_addr, size)) {
+ if (get_physmapping(start_addr, size)) {
return 0;
}
if (size <= 0) {
@@ -384,7 +390,7 @@ go_physmap:
physmap->name = mr_name;
physmap->phys_offset = phys_offset;
- QLIST_INSERT_HEAD(&state->physmap, physmap, list);
+ QLIST_INSERT_HEAD(&xen_physmap, physmap, list);
if (runstate_check(RUN_STATE_INMIGRATE)) {
/* Now when we have a physmap entry we can replace a dummy mapping with
@@ -428,7 +434,7 @@ static int xen_remove_from_physmap(XenIOState *state,
XenPhysmap *physmap = NULL;
hwaddr phys_offset = 0;
- physmap = get_physmapping(state, start_addr, size);
+ physmap = get_physmapping(start_addr, size);
if (physmap == NULL) {
return -1;
}
@@ -570,6 +576,12 @@ static void xen_device_realize(DeviceListener *listener,
if (object_dynamic_cast(OBJECT(dev), TYPE_PCI_DEVICE)) {
PCIDevice *pci_dev = PCI_DEVICE(dev);
+ XenPciDevice *xendev = g_new(XenPciDevice, 1);
+
+ xendev->pci_dev = pci_dev;
+ xendev->sbdf = PCI_BUILD_BDF(pci_dev_bus_num(pci_dev),
+ pci_dev->devfn);
+ QLIST_INSERT_HEAD(&state->dev_list, xendev, entry);
xen_map_pcidev(xen_domid, state->ioservid, pci_dev);
}
@@ -582,8 +594,17 @@ static void xen_device_unrealize(DeviceListener *listener,
if (object_dynamic_cast(OBJECT(dev), TYPE_PCI_DEVICE)) {
PCIDevice *pci_dev = PCI_DEVICE(dev);
+ XenPciDevice *xendev, *next;
xen_unmap_pcidev(xen_domid, state->ioservid, pci_dev);
+
+ QLIST_FOREACH_SAFE(xendev, &state->dev_list, entry, next) {
+ if (xendev->pci_dev == pci_dev) {
+ QLIST_REMOVE(xendev, entry);
+ g_free(xendev);
+ break;
+ }
+ }
}
}
@@ -597,7 +618,7 @@ static void xen_sync_dirty_bitmap(XenIOState *state,
int rc, i, j;
const XenPhysmap *physmap = NULL;
- physmap = get_physmapping(state, start_addr, size);
+ physmap = get_physmapping(start_addr, size);
if (physmap == NULL) {
/* not handled */
return;
@@ -904,6 +925,62 @@ static void cpu_ioreq_move(ioreq_t *req)
}
}
+static void cpu_ioreq_config(XenIOState *state, ioreq_t *req)
+{
+ uint32_t sbdf = req->addr >> 32;
+ uint32_t reg = req->addr;
+ XenPciDevice *xendev;
+
+ if (req->size != sizeof(uint8_t) && req->size != sizeof(uint16_t) &&
+ req->size != sizeof(uint32_t)) {
+ hw_error("PCI config access: bad size (%u)", req->size);
+ }
+
+ if (req->count != 1) {
+ hw_error("PCI config access: bad count (%u)", req->count);
+ }
+
+ QLIST_FOREACH(xendev, &state->dev_list, entry) {
+ if (xendev->sbdf != sbdf) {
+ continue;
+ }
+
+ if (!req->data_is_ptr) {
+ if (req->dir == IOREQ_READ) {
+ req->data = pci_host_config_read_common(
+ xendev->pci_dev, reg, PCI_CONFIG_SPACE_SIZE,
+ req->size);
+ trace_cpu_ioreq_config_read(req, xendev->sbdf, reg,
+ req->size, req->data);
+ } else if (req->dir == IOREQ_WRITE) {
+ trace_cpu_ioreq_config_write(req, xendev->sbdf, reg,
+ req->size, req->data);
+ pci_host_config_write_common(
+ xendev->pci_dev, reg, PCI_CONFIG_SPACE_SIZE,
+ req->data, req->size);
+ }
+ } else {
+ uint32_t tmp;
+
+ if (req->dir == IOREQ_READ) {
+ tmp = pci_host_config_read_common(
+ xendev->pci_dev, reg, PCI_CONFIG_SPACE_SIZE,
+ req->size);
+ trace_cpu_ioreq_config_read(req, xendev->sbdf, reg,
+ req->size, tmp);
+ write_phys_req_item(req->data, req, 0, &tmp);
+ } else if (req->dir == IOREQ_WRITE) {
+ read_phys_req_item(req->data, req, 0, &tmp);
+ trace_cpu_ioreq_config_write(req, xendev->sbdf, reg,
+ req->size, tmp);
+ pci_host_config_write_common(
+ xendev->pci_dev, reg, PCI_CONFIG_SPACE_SIZE,
+ tmp, req->size);
+ }
+ }
+ }
+}
+
static void regs_to_cpu(vmware_regs_t *vmport_regs, ioreq_t *req)
{
X86CPU *cpu;
@@ -976,27 +1053,9 @@ static void handle_ioreq(XenIOState *state, ioreq_t *req)
case IOREQ_TYPE_INVALIDATE:
xen_invalidate_map_cache();
break;
- case IOREQ_TYPE_PCI_CONFIG: {
- uint32_t sbdf = req->addr >> 32;
- uint32_t val;
-
- /* Fake a write to port 0xCF8 so that
- * the config space access will target the
- * correct device model.
- */
- val = (1u << 31) |
- ((req->addr & 0x0f00) << 16) |
- ((sbdf & 0xffff) << 8) |
- (req->addr & 0xfc);
- do_outp(0xcf8, 4, val);
-
- /* Now issue the config space access via
- * port 0xCFC
- */
- req->addr = 0xcfc | (req->addr & 0x03);
- cpu_ioreq_pio(req);
+ case IOREQ_TYPE_PCI_CONFIG:
+ cpu_ioreq_config(state, req);
break;
- }
default:
hw_error("Invalid ioreq type 0x%x\n", req->type);
}
@@ -1222,7 +1281,7 @@ static void xen_read_physmap(XenIOState *state)
xen_domid, entries[i]);
physmap->name = xs_read(state->xenstore, 0, path, &len);
- QLIST_INSERT_HEAD(&state->physmap, physmap, list);
+ QLIST_INSERT_HEAD(&xen_physmap, physmap, list);
}
free(entries);
}
@@ -1239,13 +1298,39 @@ static void xen_wakeup_notifier(Notifier *notifier, void *data)
static int xen_map_ioreq_server(XenIOState *state)
{
+ void *addr = NULL;
+ xenforeignmemory_resource_handle *fres;
xen_pfn_t ioreq_pfn;
xen_pfn_t bufioreq_pfn;
evtchn_port_t bufioreq_evtchn;
int rc;
+ /*
+ * Attempt to map using the resource API and fall back to normal
+ * foreign mapping if this is not supported.
+ */
+ QEMU_BUILD_BUG_ON(XENMEM_resource_ioreq_server_frame_bufioreq != 0);
+ QEMU_BUILD_BUG_ON(XENMEM_resource_ioreq_server_frame_ioreq(0) != 1);
+ fres = xenforeignmemory_map_resource(xen_fmem, xen_domid,
+ XENMEM_resource_ioreq_server,
+ state->ioservid, 0, 2,
+ &addr,
+ PROT_READ | PROT_WRITE, 0);
+ if (fres != NULL) {
+ trace_xen_map_resource_ioreq(state->ioservid, addr);
+ state->buffered_io_page = addr;
+ state->shared_page = addr + TARGET_PAGE_SIZE;
+ } else if (errno != EOPNOTSUPP) {
+ error_report("failed to map ioreq server resources: error %d handle=%p",
+ errno, xen_xc);
+ return -1;
+ }
+
rc = xen_get_ioreq_server_info(xen_domid, state->ioservid,
- &ioreq_pfn, &bufioreq_pfn,
+ (state->shared_page == NULL) ?
+ &ioreq_pfn : NULL,
+ (state->buffered_io_page == NULL) ?
+ &bufioreq_pfn : NULL,
&bufioreq_evtchn);
if (rc < 0) {
error_report("failed to get ioreq server info: error %d handle=%p",
@@ -1253,27 +1338,37 @@ static int xen_map_ioreq_server(XenIOState *state)
return rc;
}
- DPRINTF("shared page at pfn %lx\n", ioreq_pfn);
- DPRINTF("buffered io page at pfn %lx\n", bufioreq_pfn);
- DPRINTF("buffered io evtchn is %x\n", bufioreq_evtchn);
-
- state->shared_page = xenforeignmemory_map(xen_fmem, xen_domid,
- PROT_READ | PROT_WRITE,
- 1, &ioreq_pfn, NULL);
if (state->shared_page == NULL) {
- error_report("map shared IO page returned error %d handle=%p",
- errno, xen_xc);
- return -1;
+ DPRINTF("shared page at pfn %lx\n", ioreq_pfn);
+
+ state->shared_page = xenforeignmemory_map(xen_fmem, xen_domid,
+ PROT_READ | PROT_WRITE,
+ 1, &ioreq_pfn, NULL);
+ if (state->shared_page == NULL) {
+ error_report("map shared IO page returned error %d handle=%p",
+ errno, xen_xc);
+ }
}
- state->buffered_io_page = xenforeignmemory_map(xen_fmem, xen_domid,
- PROT_READ | PROT_WRITE,
- 1, &bufioreq_pfn, NULL);
if (state->buffered_io_page == NULL) {
- error_report("map buffered IO page returned error %d", errno);
+ DPRINTF("buffered io page at pfn %lx\n", bufioreq_pfn);
+
+ state->buffered_io_page = xenforeignmemory_map(xen_fmem, xen_domid,
+ PROT_READ | PROT_WRITE,
+ 1, &bufioreq_pfn,
+ NULL);
+ if (state->buffered_io_page == NULL) {
+ error_report("map buffered IO page returned error %d", errno);
+ return -1;
+ }
+ }
+
+ if (state->shared_page == NULL || state->buffered_io_page == NULL) {
return -1;
}
+ DPRINTF("buffered io evtchn is %x\n", bufioreq_evtchn);
+
state->bufioreq_remote_port = bufioreq_evtchn;
return 0;
@@ -1374,7 +1469,6 @@ void xen_hvm_init(PCMachineState *pcms, MemoryRegion **ram_memory)
qemu_add_vm_change_state_handler(xen_hvm_change_state_handler, state);
state->memory_listener = xen_memory_listener;
- QLIST_INIT(&state->physmap);
memory_listener_register(&state->memory_listener, &address_space_memory);
state->log_for_dirtybit = NULL;
@@ -1382,6 +1476,7 @@ void xen_hvm_init(PCMachineState *pcms, MemoryRegion **ram_memory)
memory_listener_register(&state->io_listener, &address_space_io);
state->device_listener = xen_device_listener;
+ QLIST_INIT(&state->dev_list);
device_listener_register(&state->device_listener);
/* Initialize backend core & drivers */
@@ -1390,6 +1485,8 @@ void xen_hvm_init(PCMachineState *pcms, MemoryRegion **ram_memory)
goto err;
}
xen_be_register_common();
+
+ QLIST_INIT(&xen_physmap);
xen_read_physmap(state);
/* Disable ACPI build because Xen handles it */
@@ -1461,6 +1558,8 @@ void xen_hvm_modified_memory(ram_addr_t start, ram_addr_t length)
int rc;
ram_addr_t start_pfn, nb_pages;
+ start = xen_phys_offset_to_gaddr(start, length);
+
if (length == 0) {
length = TARGET_PAGE_SIZE;
}
diff --git a/hw/i386/xen/xen-mapcache.c b/hw/i386/xen/xen-mapcache.c
index 541b7693b3..628b813a11 100644
--- a/hw/i386/xen/xen-mapcache.c
+++ b/hw/i386/xen/xen-mapcache.c
@@ -318,7 +318,7 @@ tryagain:
mapcache->last_entry = NULL;
#ifdef XEN_COMPAT_PHYSMAP
if (!translated && mapcache->phys_offset_to_gaddr) {
- phys_addr = mapcache->phys_offset_to_gaddr(phys_addr, size, mapcache->opaque);
+ phys_addr = mapcache->phys_offset_to_gaddr(phys_addr, size);
translated = true;
goto tryagain;
}
diff --git a/hw/intc/arm_gic_kvm.c b/hw/intc/arm_gic_kvm.c
index 6f467e68a8..204369d0e2 100644
--- a/hw/intc/arm_gic_kvm.c
+++ b/hw/intc/arm_gic_kvm.c
@@ -572,7 +572,6 @@ static void kvm_arm_gic_realize(DeviceState *dev, Error **errp)
if (kvm_has_gsi_routing()) {
/* set up irq routing */
- kvm_init_irq_routing(kvm_state);
for (i = 0; i < s->num_irq - GIC_INTERNAL; ++i) {
kvm_irqchip_add_irq_route(kvm_state, i, 0, i);
}
diff --git a/hw/intc/arm_gicv3_cpuif.c b/hw/intc/arm_gicv3_cpuif.c
index cb9a3a542d..5c89be1af0 100644
--- a/hw/intc/arm_gicv3_cpuif.c
+++ b/hw/intc/arm_gicv3_cpuif.c
@@ -427,7 +427,7 @@ static uint64_t icv_ap_read(CPUARMState *env, const ARMCPRegInfo *ri)
{
GICv3CPUState *cs = icc_cs_from_env(env);
int regno = ri->opc2 & 3;
- int grp = ri->crm & 1 ? GICV3_G0 : GICV3_G1NS;
+ int grp = (ri->crm & 1) ? GICV3_G1NS : GICV3_G0;
uint64_t value = cs->ich_apr[grp][regno];
trace_gicv3_icv_ap_read(ri->crm & 1, regno, gicv3_redist_affid(cs), value);
@@ -439,7 +439,7 @@ static void icv_ap_write(CPUARMState *env, const ARMCPRegInfo *ri,
{
GICv3CPUState *cs = icc_cs_from_env(env);
int regno = ri->opc2 & 3;
- int grp = ri->crm & 1 ? GICV3_G0 : GICV3_G1NS;
+ int grp = (ri->crm & 1) ? GICV3_G1NS : GICV3_G0;
trace_gicv3_icv_ap_write(ri->crm & 1, regno, gicv3_redist_affid(cs), value);
@@ -1461,7 +1461,7 @@ static uint64_t icc_ap_read(CPUARMState *env, const ARMCPRegInfo *ri)
uint64_t value;
int regno = ri->opc2 & 3;
- int grp = ri->crm & 1 ? GICV3_G0 : GICV3_G1;
+ int grp = (ri->crm & 1) ? GICV3_G1 : GICV3_G0;
if (icv_access(env, grp == GICV3_G0 ? HCR_FMO : HCR_IMO)) {
return icv_ap_read(env, ri);
@@ -1483,7 +1483,7 @@ static void icc_ap_write(CPUARMState *env, const ARMCPRegInfo *ri,
GICv3CPUState *cs = icc_cs_from_env(env);
int regno = ri->opc2 & 3;
- int grp = ri->crm & 1 ? GICV3_G0 : GICV3_G1;
+ int grp = (ri->crm & 1) ? GICV3_G1 : GICV3_G0;
if (icv_access(env, grp == GICV3_G0 ? HCR_FMO : HCR_IMO)) {
icv_ap_write(env, ri, value);
@@ -2292,7 +2292,7 @@ static uint64_t ich_ap_read(CPUARMState *env, const ARMCPRegInfo *ri)
{
GICv3CPUState *cs = icc_cs_from_env(env);
int regno = ri->opc2 & 3;
- int grp = ri->crm & 1 ? GICV3_G0 : GICV3_G1NS;
+ int grp = (ri->crm & 1) ? GICV3_G1NS : GICV3_G0;
uint64_t value;
value = cs->ich_apr[grp][regno];
@@ -2305,7 +2305,7 @@ static void ich_ap_write(CPUARMState *env, const ARMCPRegInfo *ri,
{
GICv3CPUState *cs = icc_cs_from_env(env);
int regno = ri->opc2 & 3;
- int grp = ri->crm & 1 ? GICV3_G0 : GICV3_G1NS;
+ int grp = (ri->crm & 1) ? GICV3_G1NS : GICV3_G0;
trace_gicv3_ich_ap_write(ri->crm & 1, regno, gicv3_redist_affid(cs), value);
diff --git a/hw/intc/arm_gicv3_kvm.c b/hw/intc/arm_gicv3_kvm.c
index ec371772b3..0279b86cd9 100644
--- a/hw/intc/arm_gicv3_kvm.c
+++ b/hw/intc/arm_gicv3_kvm.c
@@ -243,6 +243,7 @@ static void kvm_dist_putbmp(GICv3State *s, uint32_t offset,
if (clroffset != 0) {
reg = 0;
kvm_gicd_access(s, clroffset, &reg, true);
+ clroffset += 4;
}
reg = *gic_bmp_ptr32(bmp, irq);
kvm_gicd_access(s, offset, &reg, true);
@@ -760,7 +761,6 @@ static void kvm_arm_gicv3_realize(DeviceState *dev, Error **errp)
if (kvm_has_gsi_routing()) {
/* set up irq routing */
- kvm_init_irq_routing(kvm_state);
for (i = 0; i < s->num_irq - GIC_INTERNAL; ++i) {
kvm_irqchip_add_irq_route(kvm_state, i, 0, i);
}
diff --git a/hw/nvram/fw_cfg.c b/hw/nvram/fw_cfg.c
index 2a0739d0e9..b23e7f64a8 100644
--- a/hw/nvram/fw_cfg.c
+++ b/hw/nvram/fw_cfg.c
@@ -420,14 +420,16 @@ static void fw_cfg_dma_mem_write(void *opaque, hwaddr addr,
}
static bool fw_cfg_dma_mem_valid(void *opaque, hwaddr addr,
- unsigned size, bool is_write)
+ unsigned size, bool is_write,
+ MemTxAttrs attrs)
{
return !is_write || ((size == 4 && (addr == 0 || addr == 4)) ||
(size == 8 && addr == 0));
}
static bool fw_cfg_data_mem_valid(void *opaque, hwaddr addr,
- unsigned size, bool is_write)
+ unsigned size, bool is_write,
+ MemTxAttrs attrs)
{
return addr == 0;
}
@@ -439,7 +441,8 @@ static void fw_cfg_ctl_mem_write(void *opaque, hwaddr addr,
}
static bool fw_cfg_ctl_mem_valid(void *opaque, hwaddr addr,
- unsigned size, bool is_write)
+ unsigned size, bool is_write,
+ MemTxAttrs attrs)
{
return is_write && size == 2;
}
@@ -458,7 +461,8 @@ static void fw_cfg_comb_write(void *opaque, hwaddr addr,
}
static bool fw_cfg_comb_valid(void *opaque, hwaddr addr,
- unsigned size, bool is_write)
+ unsigned size, bool is_write,
+ MemTxAttrs attrs)
{
return (size == 1) || (is_write && size == 2);
}
diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
index 2e910428f3..2375cbee12 100644
--- a/hw/ppc/spapr.c
+++ b/hw/ppc/spapr.c
@@ -4070,18 +4070,18 @@ static const TypeInfo spapr_machine_info = {
type_init(spapr_machine_register_##suffix)
/*
- * pseries-2.13
+ * pseries-3.0
*/
-static void spapr_machine_2_13_instance_options(MachineState *machine)
+static void spapr_machine_3_0_instance_options(MachineState *machine)
{
}
-static void spapr_machine_2_13_class_options(MachineClass *mc)
+static void spapr_machine_3_0_class_options(MachineClass *mc)
{
/* Defaults for the latest behaviour inherited from the base class */
}
-DEFINE_SPAPR_MACHINE(2_13, "2.13", true);
+DEFINE_SPAPR_MACHINE(3_0, "3.0", true);
/*
* pseries-2.12
@@ -4090,18 +4090,18 @@ DEFINE_SPAPR_MACHINE(2_13, "2.13", true);
HW_COMPAT_2_12 \
{ \
.driver = TYPE_POWERPC_CPU, \
- .property = "pre-2.13-migration", \
+ .property = "pre-3.0-migration", \
.value = "on", \
},
static void spapr_machine_2_12_instance_options(MachineState *machine)
{
- spapr_machine_2_13_instance_options(machine);
+ spapr_machine_3_0_instance_options(machine);
}
static void spapr_machine_2_12_class_options(MachineClass *mc)
{
- spapr_machine_2_13_class_options(mc);
+ spapr_machine_3_0_class_options(mc);
SET_MACHINE_COMPAT(mc, SPAPR_COMPAT_2_12);
}
diff --git a/hw/s390x/s390-pci-inst.c b/hw/s390x/s390-pci-inst.c
index 02a815fd31..d1a5f79678 100644
--- a/hw/s390x/s390-pci-inst.c
+++ b/hw/s390x/s390-pci-inst.c
@@ -762,7 +762,8 @@ int pcistb_service_call(S390CPU *cpu, uint8_t r1, uint8_t r3, uint64_t gaddr,
mr = s390_get_subregion(mr, offset, len);
offset -= mr->addr;
- if (!memory_region_access_valid(mr, offset, len, true)) {
+ if (!memory_region_access_valid(mr, offset, len, true,
+ MEMTXATTRS_UNSPECIFIED)) {
s390_program_interrupt(env, PGM_OPERAND, 6, ra);
return 0;
}
diff --git a/hw/s390x/s390-virtio-ccw.c b/hw/s390x/s390-virtio-ccw.c
index e548d341a0..7ae5fb38dd 100644
--- a/hw/s390x/s390-virtio-ccw.c
+++ b/hw/s390x/s390-virtio-ccw.c
@@ -812,23 +812,23 @@ bool css_migration_enabled(void)
.value = "0",\
},
-static void ccw_machine_2_13_instance_options(MachineState *machine)
+static void ccw_machine_3_0_instance_options(MachineState *machine)
{
}
-static void ccw_machine_2_13_class_options(MachineClass *mc)
+static void ccw_machine_3_0_class_options(MachineClass *mc)
{
}
-DEFINE_CCW_MACHINE(2_13, "2.13", true);
+DEFINE_CCW_MACHINE(3_0, "3.0", true);
static void ccw_machine_2_12_instance_options(MachineState *machine)
{
- ccw_machine_2_13_instance_options(machine);
+ ccw_machine_3_0_instance_options(machine);
}
static void ccw_machine_2_12_class_options(MachineClass *mc)
{
- ccw_machine_2_13_class_options(mc);
+ ccw_machine_3_0_class_options(mc);
SET_MACHINE_COMPAT(mc, CCW_COMPAT_2_12);
}
DEFINE_CCW_MACHINE(2_12, "2.12", false);
diff --git a/hw/scsi/esp.c b/hw/scsi/esp.c
index 64ec285826..9ed9727744 100644
--- a/hw/scsi/esp.c
+++ b/hw/scsi/esp.c
@@ -564,7 +564,8 @@ void esp_reg_write(ESPState *s, uint32_t saddr, uint64_t val)
}
static bool esp_mem_accepts(void *opaque, hwaddr addr,
- unsigned size, bool is_write)
+ unsigned size, bool is_write,
+ MemTxAttrs attrs)
{
return (size == 1) || (is_write && size == 4);
}
diff --git a/hw/tpm/tpm_emulator.c b/hw/tpm/tpm_emulator.c
index 6418ef0831..10bc20dbec 100644
--- a/hw/tpm/tpm_emulator.c
+++ b/hw/tpm/tpm_emulator.c
@@ -4,7 +4,7 @@
* Copyright (c) 2017 Intel Corporation
* Author: Amarnath Valluri <amarnath.valluri@intel.com>
*
- * Copyright (c) 2010 - 2013 IBM Corporation
+ * Copyright (c) 2010 - 2013, 2018 IBM Corporation
* Authors:
* Stefan Berger <stefanb@us.ibm.com>
*
@@ -49,6 +49,19 @@
#define TPM_EMULATOR_IMPLEMENTS_ALL_CAPS(S, cap) (((S)->caps & (cap)) == (cap))
/* data structures */
+
+/* blobs from the TPM; part of VM state when migrating */
+typedef struct TPMBlobBuffers {
+ uint32_t permanent_flags;
+ TPMSizedBuffer permanent;
+
+ uint32_t volatil_flags;
+ TPMSizedBuffer volatil;
+
+ uint32_t savestate_flags;
+ TPMSizedBuffer savestate;
+} TPMBlobBuffers;
+
typedef struct TPMEmulator {
TPMBackend parent;
@@ -64,6 +77,8 @@ typedef struct TPMEmulator {
unsigned int established_flag:1;
unsigned int established_flag_cached:1;
+
+ TPMBlobBuffers state_blobs;
} TPMEmulator;
@@ -293,7 +308,8 @@ static int tpm_emulator_set_buffer_size(TPMBackend *tb,
return 0;
}
-static int tpm_emulator_startup_tpm(TPMBackend *tb, size_t buffersize)
+static int tpm_emulator_startup_tpm_resume(TPMBackend *tb, size_t buffersize,
+ bool is_resume)
{
TPMEmulator *tpm_emu = TPM_EMULATOR(tb);
ptm_init init = {
@@ -301,12 +317,17 @@ static int tpm_emulator_startup_tpm(TPMBackend *tb, size_t buffersize)
};
ptm_res res;
+ trace_tpm_emulator_startup_tpm_resume(is_resume, buffersize);
+
if (buffersize != 0 &&
tpm_emulator_set_buffer_size(tb, buffersize, NULL) < 0) {
goto err_exit;
}
- trace_tpm_emulator_startup_tpm();
+ if (is_resume) {
+ init.u.req.init_flags |= cpu_to_be32(PTM_INIT_FLAG_DELETE_VOLATILE);
+ }
+
if (tpm_emulator_ctrlcmd(tpm_emu, CMD_INIT, &init, sizeof(init),
sizeof(init)) < 0) {
error_report("tpm-emulator: could not send INIT: %s",
@@ -325,6 +346,11 @@ err_exit:
return -1;
}
+static int tpm_emulator_startup_tpm(TPMBackend *tb, size_t buffersize)
+{
+ return tpm_emulator_startup_tpm_resume(tb, buffersize, false);
+}
+
static bool tpm_emulator_get_tpm_established_flag(TPMBackend *tb)
{
TPMEmulator *tpm_emu = TPM_EMULATOR(tb);
@@ -423,16 +449,21 @@ static size_t tpm_emulator_get_buffer_size(TPMBackend *tb)
static int tpm_emulator_block_migration(TPMEmulator *tpm_emu)
{
Error *err = NULL;
+ ptm_cap caps = PTM_CAP_GET_STATEBLOB | PTM_CAP_SET_STATEBLOB |
+ PTM_CAP_STOP;
- error_setg(&tpm_emu->migration_blocker,
- "Migration disabled: TPM emulator not yet migratable");
- migrate_add_blocker(tpm_emu->migration_blocker, &err);
- if (err) {
- error_report_err(err);
- error_free(tpm_emu->migration_blocker);
- tpm_emu->migration_blocker = NULL;
+ if (!TPM_EMULATOR_IMPLEMENTS_ALL_CAPS(tpm_emu, caps)) {
+ error_setg(&tpm_emu->migration_blocker,
+ "Migration disabled: TPM emulator does not support "
+ "migration");
+ migrate_add_blocker(tpm_emu->migration_blocker, &err);
+ if (err) {
+ error_report_err(err);
+ error_free(tpm_emu->migration_blocker);
+ tpm_emu->migration_blocker = NULL;
- return -1;
+ return -1;
+ }
}
return 0;
@@ -570,6 +601,267 @@ static const QemuOptDesc tpm_emulator_cmdline_opts[] = {
{ /* end of list */ },
};
+/*
+ * Transfer a TPM state blob from the TPM into a provided buffer.
+ *
+ * @tpm_emu: TPMEmulator
+ * @type: the type of blob to transfer
+ * @tsb: the TPMSizeBuffer to fill with the blob
+ * @flags: the flags to return to the caller
+ */
+static int tpm_emulator_get_state_blob(TPMEmulator *tpm_emu,
+ uint8_t type,
+ TPMSizedBuffer *tsb,
+ uint32_t *flags)
+{
+ ptm_getstate pgs;
+ ptm_res res;
+ ssize_t n;
+ uint32_t totlength, length;
+
+ tpm_sized_buffer_reset(tsb);
+
+ pgs.u.req.state_flags = cpu_to_be32(PTM_STATE_FLAG_DECRYPTED);
+ pgs.u.req.type = cpu_to_be32(type);
+ pgs.u.req.offset = 0;
+
+ if (tpm_emulator_ctrlcmd(tpm_emu, CMD_GET_STATEBLOB,
+ &pgs, sizeof(pgs.u.req),
+ offsetof(ptm_getstate, u.resp.data)) < 0) {
+ error_report("tpm-emulator: could not get state blob type %d : %s",
+ type, strerror(errno));
+ return -1;
+ }
+
+ res = be32_to_cpu(pgs.u.resp.tpm_result);
+ if (res != 0 && (res & 0x800) == 0) {
+ error_report("tpm-emulator: Getting the stateblob (type %d) failed "
+ "with a TPM error 0x%x", type, res);
+ return -1;
+ }
+
+ totlength = be32_to_cpu(pgs.u.resp.totlength);
+ length = be32_to_cpu(pgs.u.resp.length);
+ if (totlength != length) {
+ error_report("tpm-emulator: Expecting to read %u bytes "
+ "but would get %u", totlength, length);
+ return -1;
+ }
+
+ *flags = be32_to_cpu(pgs.u.resp.state_flags);
+
+ if (totlength > 0) {
+ tsb->buffer = g_try_malloc(totlength);
+ if (!tsb->buffer) {
+ error_report("tpm-emulator: Out of memory allocating %u bytes",
+ totlength);
+ return -1;
+ }
+
+ n = qemu_chr_fe_read_all(&tpm_emu->ctrl_chr, tsb->buffer, totlength);
+ if (n != totlength) {
+ error_report("tpm-emulator: Could not read stateblob (type %d); "
+ "expected %u bytes, got %zd",
+ type, totlength, n);
+ return -1;
+ }
+ }
+ tsb->size = totlength;
+
+ trace_tpm_emulator_get_state_blob(type, tsb->size, *flags);
+
+ return 0;
+}
+
+static int tpm_emulator_get_state_blobs(TPMEmulator *tpm_emu)
+{
+ TPMBlobBuffers *state_blobs = &tpm_emu->state_blobs;
+
+ if (tpm_emulator_get_state_blob(tpm_emu, PTM_BLOB_TYPE_PERMANENT,
+ &state_blobs->permanent,
+ &state_blobs->permanent_flags) < 0 ||
+ tpm_emulator_get_state_blob(tpm_emu, PTM_BLOB_TYPE_VOLATILE,
+ &state_blobs->volatil,
+ &state_blobs->volatil_flags) < 0 ||
+ tpm_emulator_get_state_blob(tpm_emu, PTM_BLOB_TYPE_SAVESTATE,
+ &state_blobs->savestate,
+ &state_blobs->savestate_flags) < 0) {
+ goto err_exit;
+ }
+
+ return 0;
+
+ err_exit:
+ tpm_sized_buffer_reset(&state_blobs->volatil);
+ tpm_sized_buffer_reset(&state_blobs->permanent);
+ tpm_sized_buffer_reset(&state_blobs->savestate);
+
+ return -1;
+}
+
+/*
+ * Transfer a TPM state blob to the TPM emulator.
+ *
+ * @tpm_emu: TPMEmulator
+ * @type: the type of TPM state blob to transfer
+ * @tsb: TPMSizedBuffer containing the TPM state blob
+ * @flags: Flags describing the (encryption) state of the TPM state blob
+ */
+static int tpm_emulator_set_state_blob(TPMEmulator *tpm_emu,
+ uint32_t type,
+ TPMSizedBuffer *tsb,
+ uint32_t flags)
+{
+ ssize_t n;
+ ptm_setstate pss;
+ ptm_res tpm_result;
+
+ if (tsb->size == 0) {
+ return 0;
+ }
+
+ pss = (ptm_setstate) {
+ .u.req.state_flags = cpu_to_be32(flags),
+ .u.req.type = cpu_to_be32(type),
+ .u.req.length = cpu_to_be32(tsb->size),
+ };
+
+ /* write the header only */
+ if (tpm_emulator_ctrlcmd(tpm_emu, CMD_SET_STATEBLOB, &pss,
+ offsetof(ptm_setstate, u.req.data), 0) < 0) {
+ error_report("tpm-emulator: could not set state blob type %d : %s",
+ type, strerror(errno));
+ return -1;
+ }
+
+ /* now the body */
+ n = qemu_chr_fe_write_all(&tpm_emu->ctrl_chr, tsb->buffer, tsb->size);
+ if (n != tsb->size) {
+ error_report("tpm-emulator: Writing the stateblob (type %d) "
+ "failed; could not write %u bytes, but only %zd",
+ type, tsb->size, n);
+ return -1;
+ }
+
+ /* now get the result */
+ n = qemu_chr_fe_read_all(&tpm_emu->ctrl_chr,
+ (uint8_t *)&pss, sizeof(pss.u.resp));
+ if (n != sizeof(pss.u.resp)) {
+ error_report("tpm-emulator: Reading response from writing stateblob "
+ "(type %d) failed; expected %zu bytes, got %zd", type,
+ sizeof(pss.u.resp), n);
+ return -1;
+ }
+
+ tpm_result = be32_to_cpu(pss.u.resp.tpm_result);
+ if (tpm_result != 0) {
+ error_report("tpm-emulator: Setting the stateblob (type %d) failed "
+ "with a TPM error 0x%x", type, tpm_result);
+ return -1;
+ }
+
+ trace_tpm_emulator_set_state_blob(type, tsb->size, flags);
+
+ return 0;
+}
+
+/*
+ * Set all the TPM state blobs.
+ *
+ * Returns a negative errno code in case of error.
+ */
+static int tpm_emulator_set_state_blobs(TPMBackend *tb)
+{
+ TPMEmulator *tpm_emu = TPM_EMULATOR(tb);
+ TPMBlobBuffers *state_blobs = &tpm_emu->state_blobs;
+
+ trace_tpm_emulator_set_state_blobs();
+
+ if (tpm_emulator_stop_tpm(tb) < 0) {
+ trace_tpm_emulator_set_state_blobs_error("Could not stop TPM");
+ return -EIO;
+ }
+
+ if (tpm_emulator_set_state_blob(tpm_emu, PTM_BLOB_TYPE_PERMANENT,
+ &state_blobs->permanent,
+ state_blobs->permanent_flags) < 0 ||
+ tpm_emulator_set_state_blob(tpm_emu, PTM_BLOB_TYPE_VOLATILE,
+ &state_blobs->volatil,
+ state_blobs->volatil_flags) < 0 ||
+ tpm_emulator_set_state_blob(tpm_emu, PTM_BLOB_TYPE_SAVESTATE,
+ &state_blobs->savestate,
+ state_blobs->savestate_flags) < 0) {
+ return -EIO;
+ }
+
+ trace_tpm_emulator_set_state_blobs_done();
+
+ return 0;
+}
+
+static int tpm_emulator_pre_save(void *opaque)
+{
+ TPMBackend *tb = opaque;
+ TPMEmulator *tpm_emu = TPM_EMULATOR(tb);
+
+ trace_tpm_emulator_pre_save();
+
+ tpm_backend_finish_sync(tb);
+
+ /* get the state blobs from the TPM */
+ return tpm_emulator_get_state_blobs(tpm_emu);
+}
+
+/*
+ * Load the TPM state blobs into the TPM.
+ *
+ * Returns negative errno codes in case of error.
+ */
+static int tpm_emulator_post_load(void *opaque, int version_id)
+{
+ TPMBackend *tb = opaque;
+ int ret;
+
+ ret = tpm_emulator_set_state_blobs(tb);
+ if (ret < 0) {
+ return ret;
+ }
+
+ if (tpm_emulator_startup_tpm_resume(tb, 0, true) < 0) {
+ return -EIO;
+ }
+
+ return 0;
+}
+
+static const VMStateDescription vmstate_tpm_emulator = {
+ .name = "tpm-emulator",
+ .version_id = 0,
+ .pre_save = tpm_emulator_pre_save,
+ .post_load = tpm_emulator_post_load,
+ .fields = (VMStateField[]) {
+ VMSTATE_UINT32(state_blobs.permanent_flags, TPMEmulator),
+ VMSTATE_UINT32(state_blobs.permanent.size, TPMEmulator),
+ VMSTATE_VBUFFER_ALLOC_UINT32(state_blobs.permanent.buffer,
+ TPMEmulator, 0, 0,
+ state_blobs.permanent.size),
+
+ VMSTATE_UINT32(state_blobs.volatil_flags, TPMEmulator),
+ VMSTATE_UINT32(state_blobs.volatil.size, TPMEmulator),
+ VMSTATE_VBUFFER_ALLOC_UINT32(state_blobs.volatil.buffer,
+ TPMEmulator, 0, 0,
+ state_blobs.volatil.size),
+
+ VMSTATE_UINT32(state_blobs.savestate_flags, TPMEmulator),
+ VMSTATE_UINT32(state_blobs.savestate.size, TPMEmulator),
+ VMSTATE_VBUFFER_ALLOC_UINT32(state_blobs.savestate.buffer,
+ TPMEmulator, 0, 0,
+ state_blobs.savestate.size),
+
+ VMSTATE_END_OF_LIST()
+ }
+};
+
static void tpm_emulator_inst_init(Object *obj)
{
TPMEmulator *tpm_emu = TPM_EMULATOR(obj);
@@ -579,6 +871,8 @@ static void tpm_emulator_inst_init(Object *obj)
tpm_emu->options = g_new0(TPMEmulatorOptions, 1);
tpm_emu->cur_locty_number = ~0;
qemu_mutex_init(&tpm_emu->mutex);
+
+ vmstate_register(NULL, -1, &vmstate_tpm_emulator, obj);
}
/*
@@ -600,6 +894,7 @@ static void tpm_emulator_shutdown(TPMEmulator *tpm_emu)
static void tpm_emulator_inst_finalize(Object *obj)
{
TPMEmulator *tpm_emu = TPM_EMULATOR(obj);
+ TPMBlobBuffers *state_blobs = &tpm_emu->state_blobs;
tpm_emulator_shutdown(tpm_emu);
@@ -614,7 +909,13 @@ static void tpm_emulator_inst_finalize(Object *obj)
error_free(tpm_emu->migration_blocker);
}
+ tpm_sized_buffer_reset(&state_blobs->volatil);
+ tpm_sized_buffer_reset(&state_blobs->permanent);
+ tpm_sized_buffer_reset(&state_blobs->savestate);
+
qemu_mutex_destroy(&tpm_emu->mutex);
+
+ vmstate_unregister(NULL, &vmstate_tpm_emulator, obj);
}
static void tpm_emulator_class_init(ObjectClass *klass, void *data)
diff --git a/hw/tpm/tpm_tis.c b/hw/tpm/tpm_tis.c
index 2ac7e74307..12f5c9a759 100644
--- a/hw/tpm/tpm_tis.c
+++ b/hw/tpm/tpm_tis.c
@@ -894,9 +894,57 @@ static void tpm_tis_reset(DeviceState *dev)
tpm_backend_startup_tpm(s->be_driver, s->be_buffer_size);
}
+/* persistent state handling */
+
+static int tpm_tis_pre_save(void *opaque)
+{
+ TPMState *s = opaque;
+ uint8_t locty = s->active_locty;
+
+ trace_tpm_tis_pre_save(locty, s->rw_offset);
+
+ if (DEBUG_TIS) {
+ tpm_tis_dump_state(opaque, 0);
+ }
+
+ /*
+ * Synchronize with backend completion.
+ */
+ tpm_backend_finish_sync(s->be_driver);
+
+ return 0;
+}
+
+static const VMStateDescription vmstate_locty = {
+ .name = "tpm-tis/locty",
+ .version_id = 0,
+ .fields = (VMStateField[]) {
+ VMSTATE_UINT32(state, TPMLocality),
+ VMSTATE_UINT32(inte, TPMLocality),
+ VMSTATE_UINT32(ints, TPMLocality),
+ VMSTATE_UINT8(access, TPMLocality),
+ VMSTATE_UINT32(sts, TPMLocality),
+ VMSTATE_UINT32(iface_id, TPMLocality),
+ VMSTATE_END_OF_LIST(),
+ }
+};
+
static const VMStateDescription vmstate_tpm_tis = {
- .name = "tpm",
- .unmigratable = 1,
+ .name = "tpm-tis",
+ .version_id = 0,
+ .pre_save = tpm_tis_pre_save,
+ .fields = (VMStateField[]) {
+ VMSTATE_BUFFER(buffer, TPMState),
+ VMSTATE_UINT16(rw_offset, TPMState),
+ VMSTATE_UINT8(active_locty, TPMState),
+ VMSTATE_UINT8(aborting_locty, TPMState),
+ VMSTATE_UINT8(next_locty, TPMState),
+
+ VMSTATE_STRUCT_ARRAY(loc, TPMState, TPM_TIS_NUM_LOCALITIES, 0,
+ vmstate_locty, TPMLocality),
+
+ VMSTATE_END_OF_LIST()
+ }
};
static Property tpm_tis_properties[] = {
diff --git a/hw/tpm/trace-events b/hw/tpm/trace-events
index 9a65384088..25bee0cecf 100644
--- a/hw/tpm/trace-events
+++ b/hw/tpm/trace-events
@@ -20,13 +20,19 @@ tpm_emulator_set_locality(uint8_t locty) "setting locality to %d"
tpm_emulator_handle_request(void) "processing TPM command"
tpm_emulator_probe_caps(uint64_t caps) "capabilities: 0x%"PRIx64
tpm_emulator_set_buffer_size(uint32_t buffersize, uint32_t minsize, uint32_t maxsize) "buffer size: %u, min: %u, max: %u"
-tpm_emulator_startup_tpm(void) "startup"
+tpm_emulator_startup_tpm_resume(bool is_resume, size_t buffersize) "is_resume: %d, buffer size: %zu"
tpm_emulator_get_tpm_established_flag(uint8_t flag) "got established flag: %d"
tpm_emulator_cancel_cmd_not_supt(void) "Backend does not support CANCEL_TPM_CMD"
tpm_emulator_handle_device_opts_tpm12(void) "TPM Version 1.2"
tpm_emulator_handle_device_opts_tpm2(void) "TPM Version 2"
tpm_emulator_handle_device_opts_unspec(void) "TPM Version Unspecified"
tpm_emulator_handle_device_opts_startup_error(void) "Startup error"
+tpm_emulator_get_state_blob(uint8_t type, uint32_t size, uint32_t flags) "got state blob type %d, %u bytes, flags 0x%08x"
+tpm_emulator_set_state_blob(uint8_t type, uint32_t size, uint32_t flags) "set state blob type %d, %u bytes, flags 0x%08x"
+tpm_emulator_set_state_blobs(void) "setting state blobs"
+tpm_emulator_set_state_blobs_error(const char *msg) "error while setting state blobs: %s"
+tpm_emulator_set_state_blobs_done(void) "Done setting state blobs"
+tpm_emulator_pre_save(void) ""
tpm_emulator_inst_init(void) ""
# hw/tpm/tpm_tis.c
@@ -44,3 +50,4 @@ tpm_tis_mmio_write_locty_seized(uint8_t locty, uint8_t active) "Locality %d seiz
tpm_tis_mmio_write_init_abort(void) "Initiating abort"
tpm_tis_mmio_write_lowering_irq(void) "Lowering IRQ"
tpm_tis_mmio_write_data2send(uint32_t value, unsigned size) "Data to send to TPM: 0x%08x (size=%d)"
+tpm_tis_pre_save(uint8_t locty, uint32_t rw_offset) "locty: %d, rw_offset = %u"
diff --git a/hw/vfio/common.c b/hw/vfio/common.c
index 07ffa0ba10..8e57265edf 100644
--- a/hw/vfio/common.c
+++ b/hw/vfio/common.c
@@ -324,7 +324,8 @@ static bool vfio_get_vaddr(IOMMUTLBEntry *iotlb, void **vaddr,
*/
mr = address_space_translate(&address_space_memory,
iotlb->translated_addr,
- &xlat, &len, writable);
+ &xlat, &len, writable,
+ MEMTXATTRS_UNSPECIFIED);
if (!memory_region_is_ram(mr)) {
error_report("iommu map to non memory area %"HWADDR_PRIx"",
xlat);
diff --git a/hw/virtio/vhost.c b/hw/virtio/vhost.c
index b08290036d..4565b69f83 100644
--- a/hw/virtio/vhost.c
+++ b/hw/virtio/vhost.c
@@ -897,7 +897,8 @@ int vhost_device_iotlb_miss(struct vhost_dev *dev, uint64_t iova, int write)
trace_vhost_iotlb_miss(dev, 1);
iotlb = address_space_get_iotlb_entry(dev->vdev->dma_as,
- iova, write);
+ iova, write,
+ MEMTXATTRS_UNSPECIFIED);
if (iotlb.target_as != NULL) {
ret = vhost_memory_region_lookup(dev, iotlb.translated_addr,
&uaddr, &len);
diff --git a/hw/xen/xen_pt_msi.c b/hw/xen/xen_pt_msi.c
index 6d1e3bdeb4..cc514f9157 100644
--- a/hw/xen/xen_pt_msi.c
+++ b/hw/xen/xen_pt_msi.c
@@ -498,7 +498,8 @@ static uint64_t pci_msix_read(void *opaque, hwaddr addr,
}
static bool pci_msix_accepts(void *opaque, hwaddr addr,
- unsigned size, bool is_write)
+ unsigned size, bool is_write,
+ MemTxAttrs attrs)
{
return !(addr & (size - 1));
}
diff --git a/include/exec/exec-all.h b/include/exec/exec-all.h
index bd68328ed9..4d09eaba72 100644
--- a/include/exec/exec-all.h
+++ b/include/exec/exec-all.h
@@ -255,7 +255,7 @@ void tlb_set_page_with_attrs(CPUState *cpu, target_ulong vaddr,
void tlb_set_page(CPUState *cpu, target_ulong vaddr,
hwaddr paddr, int prot,
int mmu_idx, target_ulong size);
-void tb_invalidate_phys_addr(AddressSpace *as, hwaddr addr);
+void tb_invalidate_phys_addr(AddressSpace *as, hwaddr addr, MemTxAttrs attrs);
void probe_write(CPUArchState *env, target_ulong addr, int size, int mmu_idx,
uintptr_t retaddr);
#else
@@ -303,7 +303,8 @@ static inline void tlb_flush_by_mmuidx_all_cpus_synced(CPUState *cpu,
uint16_t idxmap)
{
}
-static inline void tb_invalidate_phys_addr(AddressSpace *as, hwaddr addr)
+static inline void tb_invalidate_phys_addr(AddressSpace *as, hwaddr addr,
+ MemTxAttrs attrs)
{
}
#endif
diff --git a/include/exec/helper-head.h b/include/exec/helper-head.h
index 15b6a68de3..276dd5afce 100644
--- a/include/exec/helper-head.h
+++ b/include/exec/helper-head.h
@@ -39,7 +39,7 @@
#define dh_ctype_int int
#define dh_ctype_i64 uint64_t
#define dh_ctype_s64 int64_t
-#define dh_ctype_f16 float16
+#define dh_ctype_f16 uint32_t
#define dh_ctype_f32 float32
#define dh_ctype_f64 float64
#define dh_ctype_ptr void *
diff --git a/include/exec/memory-internal.h b/include/exec/memory-internal.h
index 58399b9318..56c25c0ef7 100644
--- a/include/exec/memory-internal.h
+++ b/include/exec/memory-internal.h
@@ -37,7 +37,8 @@ void flatview_unref(FlatView *view);
extern const MemoryRegionOps unassigned_mem_ops;
bool memory_region_access_valid(MemoryRegion *mr, hwaddr addr,
- unsigned size, bool is_write);
+ unsigned size, bool is_write,
+ MemTxAttrs attrs);
void flatview_add_to_dispatch(FlatView *fv, MemoryRegionSection *section);
AddressSpaceDispatch *address_space_dispatch_new(FlatView *fv);
diff --git a/include/exec/memory.h b/include/exec/memory.h
index a116d936fc..eb2ba06519 100644
--- a/include/exec/memory.h
+++ b/include/exec/memory.h
@@ -166,7 +166,8 @@ struct MemoryRegionOps {
* as a machine check exception).
*/
bool (*accepts)(void *opaque, hwaddr addr,
- unsigned size, bool is_write);
+ unsigned size, bool is_write,
+ MemTxAttrs attrs);
} valid;
/* Internal implementation constraints: */
struct {
@@ -194,29 +195,100 @@ enum IOMMUMemoryRegionAttr {
IOMMU_ATTR_SPAPR_TCE_FD
};
+/**
+ * IOMMUMemoryRegionClass:
+ *
+ * All IOMMU implementations need to subclass TYPE_IOMMU_MEMORY_REGION
+ * and provide an implementation of at least the @translate method here
+ * to handle requests to the memory region. Other methods are optional.
+ *
+ * The IOMMU implementation must use the IOMMU notifier infrastructure
+ * to report whenever mappings are changed, by calling
+ * memory_region_notify_iommu() (or, if necessary, by calling
+ * memory_region_notify_one() for each registered notifier).
+ */
typedef struct IOMMUMemoryRegionClass {
/* private */
struct DeviceClass parent_class;
/*
- * Return a TLB entry that contains a given address. Flag should
- * be the access permission of this translation operation. We can
- * set flag to IOMMU_NONE to mean that we don't need any
- * read/write permission checks, like, when for region replay.
+ * Return a TLB entry that contains a given address.
+ *
+ * The IOMMUAccessFlags indicated via @flag are optional and may
+ * be specified as IOMMU_NONE to indicate that the caller needs
+ * the full translation information for both reads and writes. If
+ * the access flags are specified then the IOMMU implementation
+ * may use this as an optimization, to stop doing a page table
+ * walk as soon as it knows that the requested permissions are not
+ * allowed. If IOMMU_NONE is passed then the IOMMU must do the
+ * full page table walk and report the permissions in the returned
+ * IOMMUTLBEntry. (Note that this implies that an IOMMU may not
+ * return different mappings for reads and writes.)
+ *
+ * The returned information remains valid while the caller is
+ * holding the big QEMU lock or is inside an RCU critical section;
+ * if the caller wishes to cache the mapping beyond that it must
+ * register an IOMMU notifier so it can invalidate its cached
+ * information when the IOMMU mapping changes.
+ *
+ * @iommu: the IOMMUMemoryRegion
+ * @hwaddr: address to be translated within the memory region
+ * @flag: requested access permissions
*/
IOMMUTLBEntry (*translate)(IOMMUMemoryRegion *iommu, hwaddr addr,
IOMMUAccessFlags flag);
- /* Returns minimum supported page size */
+ /* Returns minimum supported page size in bytes.
+ * If this method is not provided then the minimum is assumed to
+ * be TARGET_PAGE_SIZE.
+ *
+ * @iommu: the IOMMUMemoryRegion
+ */
uint64_t (*get_min_page_size)(IOMMUMemoryRegion *iommu);
- /* Called when IOMMU Notifier flag changed */
+ /* Called when IOMMU Notifier flag changes (ie when the set of
+ * events which IOMMU users are requesting notification for changes).
+ * Optional method -- need not be provided if the IOMMU does not
+ * need to know exactly which events must be notified.
+ *
+ * @iommu: the IOMMUMemoryRegion
+ * @old_flags: events which previously needed to be notified
+ * @new_flags: events which now need to be notified
+ */
void (*notify_flag_changed)(IOMMUMemoryRegion *iommu,
IOMMUNotifierFlag old_flags,
IOMMUNotifierFlag new_flags);
- /* Set this up to provide customized IOMMU replay function */
+ /* Called to handle memory_region_iommu_replay().
+ *
+ * The default implementation of memory_region_iommu_replay() is to
+ * call the IOMMU translate method for every page in the address space
+ * with flag == IOMMU_NONE and then call the notifier if translate
+ * returns a valid mapping. If this method is implemented then it
+ * overrides the default behaviour, and must provide the full semantics
+ * of memory_region_iommu_replay(), by calling @notifier for every
+ * translation present in the IOMMU.
+ *
+ * Optional method -- an IOMMU only needs to provide this method
+ * if the default is inefficient or produces undesirable side effects.
+ *
+ * Note: this is not related to record-and-replay functionality.
+ */
void (*replay)(IOMMUMemoryRegion *iommu, IOMMUNotifier *notifier);
- /* Get IOMMU misc attributes */
- int (*get_attr)(IOMMUMemoryRegion *iommu, enum IOMMUMemoryRegionAttr,
+ /* Get IOMMU misc attributes. This is an optional method that
+ * can be used to allow users of the IOMMU to get implementation-specific
+ * information. The IOMMU implements this method to handle calls
+ * by IOMMU users to memory_region_iommu_get_attr() by filling in
+ * the arbitrary data pointer for any IOMMUMemoryRegionAttr values that
+ * the IOMMU supports. If the method is unimplemented then
+ * memory_region_iommu_get_attr() will always return -EINVAL.
+ *
+ * @iommu: the IOMMUMemoryRegion
+ * @attr: attribute being queried
+ * @data: memory to fill in with the attribute data
+ *
+ * Returns 0 on success, or a negative errno; in particular
+ * returns -EINVAL for unrecognized or unimplemented attribute types.
+ */
+ int (*get_attr)(IOMMUMemoryRegion *iommu, enum IOMMUMemoryRegionAttr attr,
void *data);
} IOMMUMemoryRegionClass;
@@ -682,6 +754,14 @@ void memory_region_init_rom_device_nomigrate(MemoryRegion *mr,
* An IOMMU region translates addresses and forwards accesses to a target
* memory region.
*
+ * The IOMMU implementation must define a subclass of TYPE_IOMMU_MEMORY_REGION.
+ * @_iommu_mr should be a pointer to enough memory for an instance of
+ * that subclass, @instance_size is the size of that subclass, and
+ * @mrtypename is its name. This function will initialize @_iommu_mr as an
+ * instance of the subclass, and its methods will then be called to handle
+ * accesses to the memory region. See the documentation of
+ * #IOMMUMemoryRegionClass for further details.
+ *
* @_iommu_mr: the #IOMMUMemoryRegion to be initialized
* @instance_size: the IOMMUMemoryRegion subclass instance size
* @mrtypename: the type name of the #IOMMUMemoryRegion
@@ -930,6 +1010,8 @@ void memory_region_register_iommu_notifier(MemoryRegion *mr,
* a notifier with the minimum page granularity returned by
* mr->iommu_ops->get_page_size().
*
+ * Note: this is not related to record-and-replay functionality.
+ *
* @iommu_mr: the memory region to observe
* @n: the notifier to which to replay iommu mappings
*/
@@ -939,6 +1021,8 @@ void memory_region_iommu_replay(IOMMUMemoryRegion *iommu_mr, IOMMUNotifier *n);
* memory_region_iommu_replay_all: replay existing IOMMU translations
* to all the notifiers registered.
*
+ * Note: this is not related to record-and-replay functionality.
+ *
* @iommu_mr: the memory region to observe
*/
void memory_region_iommu_replay_all(IOMMUMemoryRegion *iommu_mr);
@@ -958,7 +1042,9 @@ void memory_region_unregister_iommu_notifier(MemoryRegion *mr,
* memory_region_iommu_get_attr: return an IOMMU attr if get_attr() is
* defined on the IOMMU.
*
- * Returns 0 if succeded, error code otherwise.
+ * Returns 0 on success, or a negative errno otherwise. In particular,
+ * -EINVAL indicates that the IOMMU does not support the requested
+ * attribute.
*
* @iommu_mr: the memory region
* @attr: the requested attribute
@@ -1787,7 +1873,7 @@ void address_space_cache_destroy(MemoryRegionCache *cache);
* entry. Should be called from an RCU critical section.
*/
IOMMUTLBEntry address_space_get_iotlb_entry(AddressSpace *as, hwaddr addr,
- bool is_write);
+ bool is_write, MemTxAttrs attrs);
/* address_space_translate: translate an address range into an address space
* into a MemoryRegion and an address range into that section. Should be
@@ -1800,17 +1886,20 @@ IOMMUTLBEntry address_space_get_iotlb_entry(AddressSpace *as, hwaddr addr,
* #MemoryRegion.
* @len: pointer to length
* @is_write: indicates the transfer direction
+ * @attrs: memory attributes
*/
MemoryRegion *flatview_translate(FlatView *fv,
hwaddr addr, hwaddr *xlat,
- hwaddr *len, bool is_write);
+ hwaddr *len, bool is_write,
+ MemTxAttrs attrs);
static inline MemoryRegion *address_space_translate(AddressSpace *as,
hwaddr addr, hwaddr *xlat,
- hwaddr *len, bool is_write)
+ hwaddr *len, bool is_write,
+ MemTxAttrs attrs)
{
return flatview_translate(address_space_to_flatview(as),
- addr, xlat, len, is_write);
+ addr, xlat, len, is_write, attrs);
}
/* address_space_access_valid: check for validity of accessing an address
@@ -1827,8 +1916,10 @@ static inline MemoryRegion *address_space_translate(AddressSpace *as,
* @addr: address within that address space
* @len: length of the area to be checked
* @is_write: indicates the transfer direction
+ * @attrs: memory attributes
*/
-bool address_space_access_valid(AddressSpace *as, hwaddr addr, int len, bool is_write);
+bool address_space_access_valid(AddressSpace *as, hwaddr addr, int len,
+ bool is_write, MemTxAttrs attrs);
/* address_space_map: map a physical memory region into a host virtual address
*
@@ -1842,9 +1933,10 @@ bool address_space_access_valid(AddressSpace *as, hwaddr addr, int len, bool is_
* @addr: address within that address space
* @plen: pointer to length of buffer; updated on return
* @is_write: indicates the transfer direction
+ * @attrs: memory attributes
*/
void *address_space_map(AddressSpace *as, hwaddr addr,
- hwaddr *plen, bool is_write);
+ hwaddr *plen, bool is_write, MemTxAttrs attrs);
/* address_space_unmap: Unmaps a memory region previously mapped by address_space_map()
*
@@ -1916,7 +2008,7 @@ MemTxResult address_space_read(AddressSpace *as, hwaddr addr,
rcu_read_lock();
fv = address_space_to_flatview(as);
l = len;
- mr = flatview_translate(fv, addr, &addr1, &l, false);
+ mr = flatview_translate(fv, addr, &addr1, &l, false, attrs);
if (len == l && memory_access_is_direct(mr, false)) {
ptr = qemu_map_ram_ptr(mr->ram_block, addr1);
memcpy(buf, ptr, len);
diff --git a/include/hw/xen/xen_common.h b/include/hw/xen/xen_common.h
index bbf207dcef..93f631e5bf 100644
--- a/include/hw/xen/xen_common.h
+++ b/include/hw/xen/xen_common.h
@@ -119,6 +119,22 @@ static inline int xendevicemodel_pin_memory_cacheattr(
return xc_domain_pin_memory_cacheattr(xen_xc, domid, start, end, type);
}
+typedef void xenforeignmemory_resource_handle;
+
+#define XENMEM_resource_ioreq_server 0
+
+#define XENMEM_resource_ioreq_server_frame_bufioreq 0
+#define XENMEM_resource_ioreq_server_frame_ioreq(n) (1 + (n))
+
+static inline xenforeignmemory_resource_handle *xenforeignmemory_map_resource(
+ xenforeignmemory_handle *fmem, domid_t domid, unsigned int type,
+ unsigned int id, unsigned long frame, unsigned long nr_frames,
+ void **paddr, int prot, int flags)
+{
+ errno = EOPNOTSUPP;
+ return NULL;
+}
+
#endif /* CONFIG_XEN_CTRL_INTERFACE_VERSION < 41100 */
#if CONFIG_XEN_CTRL_INTERFACE_VERSION < 41000
diff --git a/include/migration/vmstate.h b/include/migration/vmstate.h
index efa0a1150e..f65852fc24 100644
--- a/include/migration/vmstate.h
+++ b/include/migration/vmstate.h
@@ -913,6 +913,9 @@ extern const VMStateInfo vmstate_info_qtailq;
#define VMSTATE_BOOL_ARRAY(_f, _s, _n) \
VMSTATE_BOOL_ARRAY_V(_f, _s, _n, 0)
+#define VMSTATE_BOOL_SUB_ARRAY(_f, _s, _start, _num) \
+ VMSTATE_SUB_ARRAY(_f, _s, _start, _num, 0, vmstate_info_bool, bool)
+
#define VMSTATE_UINT16_ARRAY_V(_f, _s, _n, _v) \
VMSTATE_ARRAY(_f, _s, _n, _v, vmstate_info_uint16, uint16_t)
diff --git a/include/qapi/qmp/dispatch.h b/include/qapi/qmp/dispatch.h
index ffb4652f71..b366bb48bd 100644
--- a/include/qapi/qmp/dispatch.h
+++ b/include/qapi/qmp/dispatch.h
@@ -23,6 +23,7 @@ typedef enum QmpCommandOptions
QCO_NO_OPTIONS = 0x0,
QCO_NO_SUCCESS_RESP = (1U << 0),
QCO_ALLOW_OOB = (1U << 1),
+ QCO_ALLOW_PRECONFIG = (1U << 2),
} QmpCommandOptions;
typedef struct QmpCommand
diff --git a/include/qemu/job.h b/include/qemu/job.h
index 8c8badf75e..1d820530fa 100644
--- a/include/qemu/job.h
+++ b/include/qemu/job.h
@@ -124,6 +124,9 @@ typedef struct Job {
/** Estimated progress_current value at the completion of the job */
int64_t progress_total;
+ /** Error string for a failed job (NULL if, and only if, job->ret == 0) */
+ char *error;
+
/** ret code passed to job_completed. */
int ret;
@@ -466,13 +469,15 @@ void job_transition_to_ready(Job *job);
/**
* @job: The job being completed.
* @ret: The status code.
+ * @error: The error message for a failing job (only with @ret < 0). If @ret is
+ * negative, but NULL is given for @error, strerror() is used.
*
* Marks @job as completed. If @ret is non-zero, the job transaction it is part
* of is aborted. If @ret is zero, the job moves into the WAITING state. If it
* is the last job to complete in its transaction, all jobs in the transaction
* move from WAITING to PENDING.
*/
-void job_completed(Job *job, int ret);
+void job_completed(Job *job, int ret, Error *error);
/** Asynchronously complete the specified @job. */
void job_complete(Job *job, Error **errp);
diff --git a/include/sysemu/dma.h b/include/sysemu/dma.h
index c228c66513..5da3c4e3c5 100644
--- a/include/sysemu/dma.h
+++ b/include/sysemu/dma.h
@@ -77,7 +77,8 @@ static inline bool dma_memory_valid(AddressSpace *as,
DMADirection dir)
{
return address_space_access_valid(as, addr, len,
- dir == DMA_DIRECTION_FROM_DEVICE);
+ dir == DMA_DIRECTION_FROM_DEVICE,
+ MEMTXATTRS_UNSPECIFIED);
}
static inline int dma_memory_rw_relaxed(AddressSpace *as, dma_addr_t addr,
@@ -132,7 +133,8 @@ static inline void *dma_memory_map(AddressSpace *as,
hwaddr xlen = *len;
void *p;
- p = address_space_map(as, addr, &xlen, dir == DMA_DIRECTION_FROM_DEVICE);
+ p = address_space_map(as, addr, &xlen, dir == DMA_DIRECTION_FROM_DEVICE,
+ MEMTXATTRS_UNSPECIFIED);
*len = xlen;
return p;
}
diff --git a/include/sysemu/numa.h b/include/sysemu/numa.h
index d99e5474b4..7a0ae751aa 100644
--- a/include/sysemu/numa.h
+++ b/include/sysemu/numa.h
@@ -22,7 +22,9 @@ struct NumaNodeMem {
};
extern NodeInfo numa_info[MAX_NODES];
+int parse_numa(void *opaque, QemuOpts *opts, Error **errp);
void parse_numa_opts(MachineState *ms);
+void numa_complete_configuration(MachineState *ms);
void query_numa_node_mem(NumaNodeMem node_mem[]);
extern QemuOptsList qemu_numa_opts;
void numa_legacy_auto_assign_ram(MachineClass *mc, NodeInfo *nodes,
diff --git a/include/sysemu/sysemu.h b/include/sysemu/sysemu.h
index 544ab77a2b..e893f72f3b 100644
--- a/include/sysemu/sysemu.h
+++ b/include/sysemu/sysemu.h
@@ -66,6 +66,7 @@ typedef enum WakeupReason {
QEMU_WAKEUP_REASON_OTHER,
} WakeupReason;
+void qemu_exit_preconfig_request(void);
void qemu_system_reset_request(ShutdownCause reason);
void qemu_system_suspend_request(void);
void qemu_register_suspend_notifier(Notifier *notifier);
diff --git a/include/sysemu/xen-mapcache.h b/include/sysemu/xen-mapcache.h
index bd4d49e0a4..a03e2f1878 100644
--- a/include/sysemu/xen-mapcache.h
+++ b/include/sysemu/xen-mapcache.h
@@ -9,9 +9,8 @@
#ifndef XEN_MAPCACHE_H
#define XEN_MAPCACHE_H
-typedef hwaddr (*phys_offset_to_gaddr_t)(hwaddr start_addr,
- ram_addr_t size,
- void *opaque);
+typedef hwaddr (*phys_offset_to_gaddr_t)(hwaddr phys_offset,
+ ram_addr_t size);
#ifdef CONFIG_XEN
void xen_map_cache_init(phys_offset_to_gaddr_t f,
diff --git a/job-qmp.c b/job-qmp.c
index 7f38f63336..410775df61 100644
--- a/job-qmp.c
+++ b/job-qmp.c
@@ -136,14 +136,9 @@ void qmp_job_dismiss(const char *id, Error **errp)
static JobInfo *job_query_single(Job *job, Error **errp)
{
JobInfo *info;
- const char *errmsg = NULL;
assert(!job_is_internal(job));
- if (job->ret < 0) {
- errmsg = strerror(-job->ret);
- }
-
info = g_new(JobInfo, 1);
*info = (JobInfo) {
.id = g_strdup(job->id),
@@ -151,8 +146,8 @@ static JobInfo *job_query_single(Job *job, Error **errp)
.status = job->status,
.current_progress = job->progress_current,
.total_progress = job->progress_total,
- .has_error = !!errmsg,
- .error = g_strdup(errmsg),
+ .has_error = !!job->error,
+ .error = g_strdup(job->error),
};
return info;
diff --git a/job.c b/job.c
index f026661b0f..84e140238b 100644
--- a/job.c
+++ b/job.c
@@ -369,6 +369,7 @@ void job_unref(Job *job)
QLIST_REMOVE(job, job_list);
+ g_free(job->error);
g_free(job->id);
g_free(job);
}
@@ -660,6 +661,9 @@ static void job_update_rc(Job *job)
job->ret = -ECANCELED;
}
if (job->ret) {
+ if (!job->error) {
+ job->error = g_strdup(strerror(-job->ret));
+ }
job_state_transition(job, JOB_STATUS_ABORTING);
}
}
@@ -782,6 +786,7 @@ static int job_prepare(Job *job)
{
if (job->ret == 0 && job->driver->prepare) {
job->ret = job->driver->prepare(job);
+ job_update_rc(job);
}
return job->ret;
}
@@ -855,10 +860,17 @@ static void job_completed_txn_success(Job *job)
}
}
-void job_completed(Job *job, int ret)
+void job_completed(Job *job, int ret, Error *error)
{
assert(job && job->txn && !job_is_completed(job));
+
job->ret = ret;
+ if (error) {
+ assert(job->ret < 0);
+ job->error = g_strdup(error_get_pretty(error));
+ error_free(error);
+ }
+
job_update_rc(job);
trace_job_completed(job, ret, job->ret);
if (job->ret) {
@@ -876,7 +888,7 @@ void job_cancel(Job *job, bool force)
}
job_cancel_async(job, force);
if (!job_started(job)) {
- job_completed(job, -ECANCELED);
+ job_completed(job, -ECANCELED, NULL);
} else if (job->deferred_to_main_loop) {
job_completed_txn_abort(job);
} else {
diff --git a/linux-user/microblaze/cpu_loop.c b/linux-user/microblaze/cpu_loop.c
index 5ffb83dea2..5af12d5b21 100644
--- a/linux-user/microblaze/cpu_loop.c
+++ b/linux-user/microblaze/cpu_loop.c
@@ -105,8 +105,8 @@ void cpu_loop(CPUMBState *env)
queue_signal(env, info.si_signo, QEMU_SI_FAULT, &info);
break;
default:
- printf ("Unhandled hw-exception: 0x%x\n",
- env->sregs[SR_ESR] & ESR_EC_MASK);
+ printf("Unhandled hw-exception: 0x%" PRIx64 "\n",
+ env->sregs[SR_ESR] & ESR_EC_MASK);
cpu_dump_state(cs, stderr, fprintf, 0);
exit(EXIT_FAILURE);
break;
diff --git a/memory.c b/memory.c
index af88b12bab..3212acc7f4 100644
--- a/memory.c
+++ b/memory.c
@@ -1266,7 +1266,8 @@ static void unassigned_mem_write(void *opaque, hwaddr addr,
}
static bool unassigned_mem_accepts(void *opaque, hwaddr addr,
- unsigned size, bool is_write)
+ unsigned size, bool is_write,
+ MemTxAttrs attrs)
{
return false;
}
@@ -1344,7 +1345,8 @@ static const MemoryRegionOps ram_device_mem_ops = {
bool memory_region_access_valid(MemoryRegion *mr,
hwaddr addr,
unsigned size,
- bool is_write)
+ bool is_write,
+ MemTxAttrs attrs)
{
int access_size_min, access_size_max;
int access_size, i;
@@ -1370,7 +1372,7 @@ bool memory_region_access_valid(MemoryRegion *mr,
access_size = MAX(MIN(size, access_size_max), access_size_min);
for (i = 0; i < size; i += access_size) {
if (!mr->ops->valid.accepts(mr->opaque, addr + i, access_size,
- is_write)) {
+ is_write, attrs)) {
return false;
}
}
@@ -1413,7 +1415,7 @@ MemTxResult memory_region_dispatch_read(MemoryRegion *mr,
{
MemTxResult r;
- if (!memory_region_access_valid(mr, addr, size, false)) {
+ if (!memory_region_access_valid(mr, addr, size, false, attrs)) {
*pval = unassigned_mem_read(mr, addr, size);
return MEMTX_DECODE_ERROR;
}
@@ -1455,7 +1457,7 @@ MemTxResult memory_region_dispatch_write(MemoryRegion *mr,
unsigned size,
MemTxAttrs attrs)
{
- if (!memory_region_access_valid(mr, addr, size, true)) {
+ if (!memory_region_access_valid(mr, addr, size, true, attrs)) {
unassigned_mem_write(mr, addr, data, size);
return MEMTX_DECODE_ERROR;
}
diff --git a/memory_ldst.inc.c b/memory_ldst.inc.c
index 25d6125747..15483987fe 100644
--- a/memory_ldst.inc.c
+++ b/memory_ldst.inc.c
@@ -33,7 +33,7 @@ static inline uint32_t glue(address_space_ldl_internal, SUFFIX)(ARG1_DECL,
bool release_lock = false;
RCU_READ_LOCK();
- mr = TRANSLATE(addr, &addr1, &l, false);
+ mr = TRANSLATE(addr, &addr1, &l, false, attrs);
if (l < 4 || !IS_DIRECT(mr, false)) {
release_lock |= prepare_mmio_access(mr);
@@ -109,7 +109,7 @@ static inline uint64_t glue(address_space_ldq_internal, SUFFIX)(ARG1_DECL,
bool release_lock = false;
RCU_READ_LOCK();
- mr = TRANSLATE(addr, &addr1, &l, false);
+ mr = TRANSLATE(addr, &addr1, &l, false, attrs);
if (l < 8 || !IS_DIRECT(mr, false)) {
release_lock |= prepare_mmio_access(mr);
@@ -183,7 +183,7 @@ uint32_t glue(address_space_ldub, SUFFIX)(ARG1_DECL,
bool release_lock = false;
RCU_READ_LOCK();
- mr = TRANSLATE(addr, &addr1, &l, false);
+ mr = TRANSLATE(addr, &addr1, &l, false, attrs);
if (!IS_DIRECT(mr, false)) {
release_lock |= prepare_mmio_access(mr);
@@ -219,7 +219,7 @@ static inline uint32_t glue(address_space_lduw_internal, SUFFIX)(ARG1_DECL,
bool release_lock = false;
RCU_READ_LOCK();
- mr = TRANSLATE(addr, &addr1, &l, false);
+ mr = TRANSLATE(addr, &addr1, &l, false, attrs);
if (l < 2 || !IS_DIRECT(mr, false)) {
release_lock |= prepare_mmio_access(mr);
@@ -296,7 +296,7 @@ void glue(address_space_stl_notdirty, SUFFIX)(ARG1_DECL,
bool release_lock = false;
RCU_READ_LOCK();
- mr = TRANSLATE(addr, &addr1, &l, true);
+ mr = TRANSLATE(addr, &addr1, &l, true, attrs);
if (l < 4 || !IS_DIRECT(mr, true)) {
release_lock |= prepare_mmio_access(mr);
@@ -333,7 +333,7 @@ static inline void glue(address_space_stl_internal, SUFFIX)(ARG1_DECL,
bool release_lock = false;
RCU_READ_LOCK();
- mr = TRANSLATE(addr, &addr1, &l, true);
+ mr = TRANSLATE(addr, &addr1, &l, true, attrs);
if (l < 4 || !IS_DIRECT(mr, true)) {
release_lock |= prepare_mmio_access(mr);
@@ -405,7 +405,7 @@ void glue(address_space_stb, SUFFIX)(ARG1_DECL,
bool release_lock = false;
RCU_READ_LOCK();
- mr = TRANSLATE(addr, &addr1, &l, true);
+ mr = TRANSLATE(addr, &addr1, &l, true, attrs);
if (!IS_DIRECT(mr, true)) {
release_lock |= prepare_mmio_access(mr);
r = memory_region_dispatch_write(mr, addr1, val, 1, attrs);
@@ -438,7 +438,7 @@ static inline void glue(address_space_stw_internal, SUFFIX)(ARG1_DECL,
bool release_lock = false;
RCU_READ_LOCK();
- mr = TRANSLATE(addr, &addr1, &l, true);
+ mr = TRANSLATE(addr, &addr1, &l, true, attrs);
if (l < 2 || !IS_DIRECT(mr, true)) {
release_lock |= prepare_mmio_access(mr);
@@ -511,7 +511,7 @@ static void glue(address_space_stq_internal, SUFFIX)(ARG1_DECL,
bool release_lock = false;
RCU_READ_LOCK();
- mr = TRANSLATE(addr, &addr1, &l, true);
+ mr = TRANSLATE(addr, &addr1, &l, true, attrs);
if (l < 8 || !IS_DIRECT(mr, true)) {
release_lock |= prepare_mmio_access(mr);
diff --git a/migration/exec.c b/migration/exec.c
index 9d0f82f1f0..0bbeb63c97 100644
--- a/migration/exec.c
+++ b/migration/exec.c
@@ -20,6 +20,7 @@
#include "qemu/osdep.h"
#include "channel.h"
#include "exec.h"
+#include "migration.h"
#include "io/channel-command.h"
#include "trace.h"
@@ -48,6 +49,9 @@ static gboolean exec_accept_incoming_migration(QIOChannel *ioc,
{
migration_channel_process_incoming(ioc);
object_unref(OBJECT(ioc));
+ if (!migrate_use_multifd()) {
+ migration_incoming_process();
+ }
return G_SOURCE_REMOVE;
}
diff --git a/migration/fd.c b/migration/fd.c
index 9a380bbbc4..fee34ffdc0 100644
--- a/migration/fd.c
+++ b/migration/fd.c
@@ -17,6 +17,7 @@
#include "qemu/osdep.h"
#include "channel.h"
#include "fd.h"
+#include "migration.h"
#include "monitor/monitor.h"
#include "io/channel-util.h"
#include "trace.h"
@@ -48,6 +49,9 @@ static gboolean fd_accept_incoming_migration(QIOChannel *ioc,
{
migration_channel_process_incoming(ioc);
object_unref(OBJECT(ioc));
+ if (!migrate_use_multifd()) {
+ migration_incoming_process();
+ }
return G_SOURCE_REMOVE;
}
diff --git a/migration/ram.c b/migration/ram.c
index 5bcbf7a9f9..c53e8369a3 100644
--- a/migration/ram.c
+++ b/migration/ram.c
@@ -246,7 +246,7 @@ int64_t ramblock_recv_bitmap_send(QEMUFile *file,
qemu_put_be64(file, RAMBLOCK_RECV_BITMAP_ENDING);
qemu_fflush(file);
- free(le_bitmap);
+ g_free(le_bitmap);
if (qemu_file_get_error(file)) {
return qemu_file_get_error(file);
@@ -3514,7 +3514,7 @@ int ram_dirty_bitmap_reload(MigrationState *s, RAMBlock *block)
ret = 0;
out:
- free(le_bitmap);
+ g_free(le_bitmap);
return ret;
}
diff --git a/monitor.c b/monitor.c
index d75cb20815..6d0cec552e 100644
--- a/monitor.c
+++ b/monitor.c
@@ -1178,8 +1178,7 @@ static void monitor_init_qmp_commands(void)
qmp_init_marshal(&qmp_commands);
qmp_register_command(&qmp_commands, "query-qmp-schema",
- qmp_query_qmp_schema,
- QCO_NO_OPTIONS);
+ qmp_query_qmp_schema, QCO_ALLOW_PRECONFIG);
qmp_register_command(&qmp_commands, "device_add", qmp_device_add,
QCO_NO_OPTIONS);
qmp_register_command(&qmp_commands, "netdev_add", qmp_netdev_add,
@@ -1189,7 +1188,7 @@ static void monitor_init_qmp_commands(void)
QTAILQ_INIT(&qmp_cap_negotiation_commands);
qmp_register_command(&qmp_cap_negotiation_commands, "qmp_capabilities",
- qmp_marshal_qmp_capabilities, QCO_NO_OPTIONS);
+ qmp_marshal_qmp_capabilities, QCO_ALLOW_PRECONFIG);
}
static bool qmp_cap_enabled(Monitor *mon, QMPCapability cap)
@@ -3370,6 +3369,12 @@ static void handle_hmp_command(Monitor *mon, const char *cmdline)
trace_handle_hmp_command(mon, cmdline);
+ if (runstate_check(RUN_STATE_PRECONFIG)) {
+ monitor_printf(mon, "HMP not available in preconfig state, "
+ "use QMP instead\n");
+ return;
+ }
+
cmd = monitor_parse_command(mon, cmdline, &cmdline, mon->cmd_table);
if (!cmd) {
return;
diff --git a/net/slirp.c b/net/slirp.c
index 692252445a..1e14318b4d 100644
--- a/net/slirp.c
+++ b/net/slirp.c
@@ -157,7 +157,8 @@ static int net_slirp_init(NetClientState *peer, const char *model,
const char *bootfile, const char *vdhcp_start,
const char *vnameserver, const char *vnameserver6,
const char *smb_export, const char *vsmbserver,
- const char **dnssearch, Error **errp)
+ const char **dnssearch, const char *vdomainname,
+ Error **errp)
{
/* default settings according to historic slirp */
struct in_addr net = { .s_addr = htonl(0x0a000200) }; /* 10.0.2.0 */
@@ -359,6 +360,11 @@ static int net_slirp_init(NetClientState *peer, const char *model,
ip6_dns.s6_addr[15] |= 3;
}
+ if (vdomainname && !*vdomainname) {
+ error_setg(errp, "'domainname' parameter cannot be empty");
+ return -1;
+ }
+
nc = qemu_new_net_client(&net_slirp_info, peer, model, name);
@@ -371,7 +377,7 @@ static int net_slirp_init(NetClientState *peer, const char *model,
s->slirp = slirp_init(restricted, ipv4, net, mask, host,
ipv6, ip6_prefix, vprefix6_len, ip6_host,
vhostname, tftp_export, bootfile, dhcp,
- dns, ip6_dns, dnssearch, s);
+ dns, ip6_dns, dnssearch, vdomainname, s);
QTAILQ_INSERT_TAIL(&slirp_stacks, s, entry);
for (config = slirp_configs; config; config = config->next) {
@@ -486,7 +492,9 @@ void hmp_hostfwd_remove(Monitor *mon, const QDict *qdict)
goto fail_syntax;
}
- host_port = atoi(p);
+ if (qemu_strtoi(p, NULL, 10, &host_port)) {
+ goto fail_syntax;
+ }
err = slirp_remove_hostfwd(s->slirp, is_udp, host_addr, host_port);
@@ -958,7 +966,7 @@ int net_init_slirp(const Netdev *netdev, const char *name,
user->ipv6_host, user->hostname, user->tftp,
user->bootfile, user->dhcpstart,
user->dns, user->ipv6_dns, user->smb,
- user->smbserver, dnssearch, errp);
+ user->smbserver, dnssearch, user->domainname, errp);
while (slirp_configs) {
config = slirp_configs;
diff --git a/numa.c b/numa.c
index aac22a9612..33572bfa74 100644
--- a/numa.c
+++ b/numa.c
@@ -141,9 +141,8 @@ static void parse_numa_distance(NumaDistOptions *dist, Error **errp)
uint8_t val = dist->val;
if (src >= MAX_NODES || dst >= MAX_NODES) {
- error_setg(errp,
- "Invalid node %d, max possible could be %d",
- MAX(src, dst), MAX_NODES);
+ error_setg(errp, "Parameter '%s' expects an integer between 0 and %d",
+ src >= MAX_NODES ? "src" : "dst", MAX_NODES - 1);
return;
}
@@ -170,28 +169,11 @@ static void parse_numa_distance(NumaDistOptions *dist, Error **errp)
have_numa_distance = true;
}
-static int parse_numa(void *opaque, QemuOpts *opts, Error **errp)
+static
+void set_numa_options(MachineState *ms, NumaOptions *object, Error **errp)
{
- NumaOptions *object = NULL;
- MachineState *ms = opaque;
Error *err = NULL;
- {
- Visitor *v = opts_visitor_new(opts);
- visit_type_NumaOptions(v, NULL, &object, &err);
- visit_free(v);
- }
-
- if (err) {
- goto end;
- }
-
- /* Fix up legacy suffix-less format */
- if ((object->type == NUMA_OPTIONS_TYPE_NODE) && object->u.node.has_mem) {
- const char *mem_str = qemu_opt_get(opts, "mem");
- qemu_strtosz_MiB(mem_str, NULL, &object->u.node.mem);
- }
-
switch (object->type) {
case NUMA_OPTIONS_TYPE_NODE:
parse_numa_node(ms, &object->u.node, &err);
@@ -225,6 +207,31 @@ static int parse_numa(void *opaque, QemuOpts *opts, Error **errp)
}
end:
+ error_propagate(errp, err);
+}
+
+int parse_numa(void *opaque, QemuOpts *opts, Error **errp)
+{
+ NumaOptions *object = NULL;
+ MachineState *ms = MACHINE(opaque);
+ Error *err = NULL;
+ Visitor *v = opts_visitor_new(opts);
+
+ visit_type_NumaOptions(v, NULL, &object, &err);
+ visit_free(v);
+ if (err) {
+ goto end;
+ }
+
+ /* Fix up legacy suffix-less format */
+ if ((object->type == NUMA_OPTIONS_TYPE_NODE) && object->u.node.has_mem) {
+ const char *mem_str = qemu_opt_get(opts, "mem");
+ qemu_strtosz_MiB(mem_str, NULL, &object->u.node.mem);
+ }
+
+ set_numa_options(ms, object, &err);
+
+end:
qapi_free_NumaOptions(object);
if (err) {
error_report_err(err);
@@ -339,15 +346,11 @@ void numa_default_auto_assign_ram(MachineClass *mc, NodeInfo *nodes,
nodes[i].node_mem = size - usedmem;
}
-void parse_numa_opts(MachineState *ms)
+void numa_complete_configuration(MachineState *ms)
{
int i;
MachineClass *mc = MACHINE_GET_CLASS(ms);
- if (qemu_opts_foreach(qemu_find_opts("numa"), parse_numa, ms, NULL)) {
- exit(1);
- }
-
/*
* If memory hotplug is enabled (slots > 0) but without '-numa'
* options explicitly on CLI, guestes will break.
@@ -434,6 +437,24 @@ void parse_numa_opts(MachineState *ms)
}
}
+void parse_numa_opts(MachineState *ms)
+{
+ if (qemu_opts_foreach(qemu_find_opts("numa"), parse_numa, ms, NULL)) {
+ exit(1);
+ }
+}
+
+void qmp_set_numa_node(NumaOptions *cmd, Error **errp)
+{
+ if (!runstate_check(RUN_STATE_PRECONFIG)) {
+ error_setg(errp, "The command is permitted only in '%s' state",
+ RunState_str(RUN_STATE_PRECONFIG));
+ return;
+ }
+
+ set_numa_options(MACHINE(qdev_get_machine()), cmd, errp);
+}
+
void numa_cpu_pre_plug(const CPUArchId *slot, DeviceState *dev, Error **errp)
{
int node_id = object_property_get_int(OBJECT(dev), "node-id", &error_abort);
diff --git a/qapi/block-core.json b/qapi/block-core.json
index 7dfa77a05c..4b1de474a9 100644
--- a/qapi/block-core.json
+++ b/qapi/block-core.json
@@ -2424,7 +2424,7 @@
# @vxhs: Since 2.10
# @throttle: Since 2.11
# @nvme: Since 2.12
-# @copy-on-read: Since 2.13
+# @copy-on-read: Since 3.0
#
# Since: 2.9
##
@@ -2452,7 +2452,7 @@
# @x-check-cache-dropped: whether to check that page cache was dropped on live
# migration. May cause noticeable delays if the image
# file is large, do not use in production.
-# (default: off) (since: 2.13)
+# (default: off) (since: 3.0)
#
# Since: 2.9
##
@@ -4011,16 +4011,20 @@
} }
##
-# @x-blockdev-create:
+# @blockdev-create:
#
-# Create an image format on a given node.
-# TODO Replace with something asynchronous (block job?)
+# Starts a job to create an image format on a given node. The job is
+# automatically finalized, but a manual job-dismiss is required.
#
-# Since: 2.12
+# @job-id: Identifier for the newly created job.
+#
+# @options: Options for the image creation.
+#
+# Since: 3.0
##
-{ 'command': 'x-blockdev-create',
- 'data': 'BlockdevCreateOptions',
- 'boxed': true }
+{ 'command': 'blockdev-create',
+ 'data': { 'job-id': 'str',
+ 'options': 'BlockdevCreateOptions' } }
##
# @blockdev-open-tray:
diff --git a/qapi/common.json b/qapi/common.json
index c811d04984..c367adc4b6 100644
--- a/qapi/common.json
+++ b/qapi/common.json
@@ -140,7 +140,7 @@
# prefix to produce the corresponding QEMU executable name. This
# is true even for "qemu-system-x86_64".
#
-# Since: 2.13
+# Since: 3.0
##
{ 'enum' : 'SysEmuTarget',
'data' : [ 'aarch64', 'alpha', 'arm', 'cris', 'hppa', 'i386', 'lm32',
diff --git a/qapi/introspect.json b/qapi/introspect.json
index c7f67b7d78..80a0a3e656 100644
--- a/qapi/introspect.json
+++ b/qapi/introspect.json
@@ -262,13 +262,16 @@
# @allow-oob: whether the command allows out-of-band execution.
# (Since: 2.12)
#
+# @allow-preconfig: command can be executed in preconfig runstate,
+# default: false (Since 3.0)
+#
# TODO: @success-response (currently irrelevant, because it's QGA, not QMP)
#
# Since: 2.5
##
{ 'struct': 'SchemaInfoCommand',
'data': { 'arg-type': 'str', 'ret-type': 'str',
- 'allow-oob': 'bool' } }
+ 'allow-oob': 'bool', 'allow-preconfig': 'bool' } }
##
# @SchemaInfoEvent:
diff --git a/qapi/job.json b/qapi/job.json
index 970124de76..17d10037c4 100644
--- a/qapi/job.json
+++ b/qapi/job.json
@@ -17,10 +17,12 @@
#
# @backup: drive backup job type, see "drive-backup"
#
+# @create: image creation job type, see "blockdev-create" (since 3.0)
+#
# Since: 1.7
##
{ 'enum': 'JobType',
- 'data': ['commit', 'stream', 'mirror', 'backup'] }
+ 'data': ['commit', 'stream', 'mirror', 'backup', 'create'] }
##
# @JobStatus:
diff --git a/qapi/migration.json b/qapi/migration.json
index 3ec418dabf..dc9cc85545 100644
--- a/qapi/migration.json
+++ b/qapi/migration.json
@@ -89,9 +89,9 @@
#
# @postcopy-active: like active, but now in postcopy mode. (since 2.5)
#
-# @postcopy-paused: during postcopy but paused. (since 2.13)
+# @postcopy-paused: during postcopy but paused. (since 3.0)
#
-# @postcopy-recover: trying to recover from a paused postcopy. (since 2.13)
+# @postcopy-recover: trying to recover from a paused postcopy. (since 3.0)
#
# @completed: migration is finished.
#
@@ -163,11 +163,11 @@
#
# @postcopy-blocktime: total time when all vCPU were blocked during postcopy
# live migration. This is only present when the postcopy-blocktime
-# migration capability is enabled. (Since 2.13)
+# migration capability is enabled. (Since 3.0)
#
# @postcopy-vcpu-blocktime: list of the postcopy blocktime per vCPU. This is
# only present when the postcopy-blocktime migration capability
-# is enabled. (Since 2.13)
+# is enabled. (Since 3.0)
#
#
# Since: 0.14.0
@@ -374,7 +374,7 @@
# (since 2.12)
#
# @postcopy-blocktime: Calculate downtime for postcopy live migration
-# (since 2.13)
+# (since 3.0)
#
# Since: 1.2
##
@@ -1034,7 +1034,7 @@
# @detach: this argument exists only for compatibility reasons and
# is ignored by QEMU
#
-# @resume: resume one paused migration, default "off". (since 2.13)
+# @resume: resume one paused migration, default "off". (since 3.0)
#
# Returns: nothing on success
#
@@ -1208,7 +1208,7 @@
# "arguments": { "uri": "tcp:192.168.1.200:12345" } }
# <- { "return": {} }
#
-# Since: 2.13
+# Since: 3.0
##
{ 'command': 'migrate-recover', 'data': { 'uri': 'str' },
'allow-oob': true }
@@ -1225,6 +1225,6 @@
# -> { "execute": "migrate-pause" }
# <- { "return": {} }
#
-# Since: 2.13
+# Since: 3.0
##
{ 'command': 'migrate-pause', 'allow-oob': true }
diff --git a/qapi/misc.json b/qapi/misc.json
index efc3d23057..f83a63a0ab 100644
--- a/qapi/misc.json
+++ b/qapi/misc.json
@@ -37,7 +37,8 @@
#
##
{ 'command': 'qmp_capabilities',
- 'data': { '*enable': [ 'QMPCapability' ] } }
+ 'data': { '*enable': [ 'QMPCapability' ] },
+ 'allow-preconfig': true }
##
# @QMPCapability:
@@ -155,7 +156,8 @@
# Note: This example has been shortened as the real response is too long.
#
##
-{ 'command': 'query-commands', 'returns': ['CommandInfo'] }
+{ 'command': 'query-commands', 'returns': ['CommandInfo'],
+ 'allow-preconfig': true }
##
# @LostTickPolicy:
@@ -558,11 +560,11 @@
# @props: properties describing to which node/socket/core/thread
# virtual CPU belongs to, provided if supported by board
#
-# @arch: base architecture of the cpu; deprecated since 2.13.0 in favor
+# @arch: base architecture of the cpu; deprecated since 3.0.0 in favor
# of @target
#
# @target: the QEMU system emulation target, which determines which
-# additional fields will be listed (since 2.13)
+# additional fields will be listed (since 3.0)
#
# Since: 2.12
#
@@ -1243,6 +1245,29 @@
{ 'command': 'cont' }
##
+# @exit-preconfig:
+#
+# Exit from "preconfig" state
+#
+# This command makes QEMU exit the preconfig state and proceed with
+# VM initialization using configuration data provided on the command line
+# and via the QMP monitor during the preconfig state. The command is only
+# available during the preconfig state (i.e. when the --preconfig command
+# line option was in use).
+#
+# Since 3.0
+#
+# Returns: nothing
+#
+# Example:
+#
+# -> { "execute": "exit-preconfig" }
+# <- { "return": {} }
+#
+##
+{ 'command': 'exit-preconfig', 'allow-preconfig': true }
+
+##
# @system_wakeup:
#
# Wakeup guest from suspend. Does nothing in case the guest isn't suspended.
@@ -2656,7 +2681,8 @@
#
##
{'command': 'query-command-line-options', 'data': { '*option': 'str' },
- 'returns': ['CommandLineOptionInfo'] }
+ 'returns': ['CommandLineOptionInfo'],
+ 'allow-preconfig': true }
##
# @X86CPURegister32:
@@ -3267,7 +3293,8 @@
# ]}
#
##
-{ 'command': 'query-hotpluggable-cpus', 'returns': ['HotpluggableCPU'] }
+{ 'command': 'query-hotpluggable-cpus', 'returns': ['HotpluggableCPU'],
+ 'allow-preconfig': true }
##
# @GuidInfo:
@@ -3491,3 +3518,17 @@
##
{ 'command': 'x-oob-test', 'data' : { 'lock': 'bool' },
'allow-oob': true }
+
+##
+# @set-numa-node:
+#
+# Runtime equivalent of '-numa' CLI option, available at
+# preconfigure stage to configure numa mapping before initializing
+# machine.
+#
+# Since 3.0
+##
+{ 'command': 'set-numa-node', 'boxed': true,
+ 'data': 'NumaOptions',
+ 'allow-preconfig': true
+}
diff --git a/qapi/net.json b/qapi/net.json
index b8adf1f03f..32681a1af7 100644
--- a/qapi/net.json
+++ b/qapi/net.json
@@ -160,6 +160,9 @@
# @dnssearch: list of DNS suffixes to search, passed as DHCP option
# to the guest
#
+# @domainname: guest-visible domain name of the virtual nameserver
+# (since 2.12)
+#
# @ipv6-prefix: IPv6 network prefix (default is fec0::) (since
# 2.6). The network prefix is given in the usual
# hexadecimal IPv6 address notation.
@@ -197,6 +200,7 @@
'*dhcpstart': 'str',
'*dns': 'str',
'*dnssearch': ['String'],
+ '*domainname': 'str',
'*ipv6-prefix': 'str',
'*ipv6-prefixlen': 'int',
'*ipv6-host': 'str',
@@ -498,7 +502,7 @@
#
# Since: 1.2
#
-# 'vlan': dropped in 2.13
+# 'vlan': dropped in 3.0
##
{ 'struct': 'NetLegacy',
'data': {
diff --git a/qapi/qmp-dispatch.c b/qapi/qmp-dispatch.c
index f9377b27fd..935f9e159c 100644
--- a/qapi/qmp-dispatch.c
+++ b/qapi/qmp-dispatch.c
@@ -18,6 +18,7 @@
#include "qapi/qmp/qdict.h"
#include "qapi/qmp/qjson.h"
#include "qapi/qmp/qbool.h"
+#include "sysemu/sysemu.h"
QDict *qmp_dispatch_check_obj(const QObject *request, Error **errp)
{
@@ -101,6 +102,13 @@ static QObject *do_qmp_dispatch(QmpCommandList *cmds, QObject *request,
return NULL;
}
+ if (runstate_check(RUN_STATE_PRECONFIG) &&
+ !(cmd->options & QCO_ALLOW_PRECONFIG)) {
+ error_setg(errp, "The command '%s' isn't permitted in '%s' state",
+ cmd->name, RunState_str(RUN_STATE_PRECONFIG));
+ return NULL;
+ }
+
if (!qdict_haskey(dict, "arguments")) {
args = qdict_new();
} else {
diff --git a/qapi/run-state.json b/qapi/run-state.json
index 1c9fff3aef..332e44897b 100644
--- a/qapi/run-state.json
+++ b/qapi/run-state.json
@@ -49,12 +49,15 @@
# @colo: guest is paused to save/restore VM state under colo checkpoint,
# VM can not get into this state unless colo capability is enabled
# for migration. (since 2.8)
+# @preconfig: QEMU is paused before board specific init callback is executed.
+# The state is reachable only if the --preconfig CLI option is used.
+# (Since 3.0)
##
{ 'enum': 'RunState',
'data': [ 'debug', 'inmigrate', 'internal-error', 'io-error', 'paused',
'postmigrate', 'prelaunch', 'finish-migrate', 'restore-vm',
'running', 'save-vm', 'shutdown', 'suspended', 'watchdog',
- 'guest-panicked', 'colo' ] }
+ 'guest-panicked', 'colo', 'preconfig' ] }
##
# @StatusInfo:
@@ -91,7 +94,8 @@
# "status": "running" } }
#
##
-{ 'command': 'query-status', 'returns': 'StatusInfo' }
+{ 'command': 'query-status', 'returns': 'StatusInfo',
+ 'allow-preconfig': true }
##
# @SHUTDOWN:
diff --git a/qapi/ui.json b/qapi/ui.json
index 3ad7835992..fc18a05f0f 100644
--- a/qapi/ui.json
+++ b/qapi/ui.json
@@ -1031,7 +1031,7 @@
# @core: Use OpenGL with Core (desktop) Context.
# @es: Use OpenGL with ES (embedded systems) Context.
#
- # Since: 2.13
+ # Since: 3.0
#
##
{ 'enum' : 'DisplayGLMode',
diff --git a/qemu-doc.texi b/qemu-doc.texi
index 057a48ec1f..f00706b999 100644
--- a/qemu-doc.texi
+++ b/qemu-doc.texi
@@ -2917,7 +2917,7 @@ The @code{-localtime} option has been replaced by @code{-rtc base=localtime}.
The @code{-startdate} option has been replaced by @code{-rtc base=@var{date}}.
-@subsection -virtioconsole (since 2.13.0)
+@subsection -virtioconsole (since 3.0.0)
Option @option{-virtioconsole} has been replaced by
@option{-device virtconsole}.
@@ -2945,7 +2945,7 @@ from qcow2 images.
The ``query-cpus'' command is replaced by the ``query-cpus-fast'' command.
-@subsection query-cpus-fast "arch" output member (since 2.13.0)
+@subsection query-cpus-fast "arch" output member (since 3.0.0)
The ``arch'' output member of the ``query-cpus-fast'' command is
replaced by the ``target'' output member.
diff --git a/qemu-options.hx b/qemu-options.hx
index abbfa6ae9e..c0d3951e9f 100644
--- a/qemu-options.hx
+++ b/qemu-options.hx
@@ -1906,8 +1906,8 @@ DEF("netdev", HAS_ARG, QEMU_OPTION_netdev,
"-netdev user,id=str[,ipv4[=on|off]][,net=addr[/mask]][,host=addr]\n"
" [,ipv6[=on|off]][,ipv6-net=addr[/int]][,ipv6-host=addr]\n"
" [,restrict=on|off][,hostname=host][,dhcpstart=addr]\n"
- " [,dns=addr][,ipv6-dns=addr][,dnssearch=domain][,tftp=dir]\n"
- " [,bootfile=f][,hostfwd=rule][,guestfwd=rule]"
+ " [,dns=addr][,ipv6-dns=addr][,dnssearch=domain][,domainname=domain]\n"
+ " [,tftp=dir][,bootfile=f][,hostfwd=rule][,guestfwd=rule]"
#ifndef _WIN32
"[,smb=dir[,smbserver=addr]]\n"
#endif
@@ -2135,6 +2135,9 @@ Example:
qemu-system-i386 -nic user,dnssearch=mgmt.example.org,dnssearch=example.org
@end example
+@item domainname=@var{domain}
+Specifies the client domain name reported by the built-in DHCP server.
+
@item tftp=@var{dir}
When using the user mode network stack, activate a built-in TFTP
server. The files in @var{dir} will be exposed as the root of a TFTP server.
@@ -3299,6 +3302,19 @@ STEXI
Run the emulation in single step mode.
ETEXI
+DEF("preconfig", 0, QEMU_OPTION_preconfig, \
+ "--preconfig pause QEMU before machine is initialized\n",
+ QEMU_ARCH_ALL)
+STEXI
+@item --preconfig
+@findex --preconfig
+Pause QEMU for interactive configuration before the machine is created,
+which allows querying and configuring properties that will affect
+machine initialization. Use the QMP command 'exit-preconfig' to exit
+the preconfig state and move to the next state (ie. run guest if -S
+isn't used or pause the second time if -S is used).
+ETEXI
+
DEF("S", 0, QEMU_OPTION_S, \
"-S freeze CPU at startup (use 'c' to start execution)\n",
QEMU_ARCH_ALL)
diff --git a/qemu-tech.texi b/qemu-tech.texi
index 52a56ae25e..dcecba83cb 100644
--- a/qemu-tech.texi
+++ b/qemu-tech.texi
@@ -5,6 +5,7 @@
* CPU emulation::
* Translator Internals::
* QEMU compared to other emulators::
+* Managed start up options::
* Bibliography::
@end menu
@@ -314,6 +315,45 @@ VirtualBox [9], Xen [10] and KVM [11] are based on QEMU. QEMU-SystemC
[12] uses QEMU to simulate a system where some hardware devices are
developed in SystemC.
+@node Managed start up options
+@section Managed start up options
+
+In system mode emulation, it's possible to create a VM in a paused state using
+the -S command line option. In this state the machine is completely initialized
+according to command line options and ready to execute VM code but VCPU threads
+are not executing any code. The VM state in this paused state depends on the way
+QEMU was started. It could be in:
+@table @asis
+@item initial state (after reset/power on state)
+@item with direct kernel loading, the initial state could be amended to execute
+code loaded by QEMU in the VM's RAM and with incoming migration
+@item with incoming migration, initial state will by amended with the migrated
+machine state after migration completes.
+@end table
+
+This paused state is typically used by users to query machine state and/or
+additionally configure the machine (by hotplugging devices) in runtime before
+allowing VM code to run.
+
+However, at the -S pause point, it's impossible to configure options that affect
+initial VM creation (like: -smp/-m/-numa ...) or cold plug devices. That's
+when the --preconfig command line option should be used. It allows pausing QEMU
+before the initial VM creation, in a new preconfig state, where additional
+queries and configuration can be performed via QMP before moving on to
+the resulting configuration startup. In the preconfig state, QEMU only allows
+a limited set of commands over the QMP monitor, where the commands do not
+depend on an initialized machine, including but not limited to:
+@table @asis
+@item qmp_capabilities
+@item query-qmp-schema
+@item query-commands
+@item query-status
+@item exit-preconfig
+@end table
+The full list of commands is in QMP schema which could be queried with
+query-qmp-schema, where commands supported at preconfig state have option
+'allow-preconfig' set to true.
+
@node Bibliography
@section Bibliography
diff --git a/qmp.c b/qmp.c
index 25fdc9a5b2..73e46d795f 100644
--- a/qmp.c
+++ b/qmp.c
@@ -161,6 +161,16 @@ SpiceInfo *qmp_query_spice(Error **errp)
};
#endif
+void qmp_exit_preconfig(Error **errp)
+{
+ if (!runstate_check(RUN_STATE_PRECONFIG)) {
+ error_setg(errp, "The command is permitted only in '%s' state",
+ RunState_str(RUN_STATE_PRECONFIG));
+ return;
+ }
+ qemu_exit_preconfig_request();
+}
+
void qmp_cont(Error **errp)
{
BlockBackend *blk;
diff --git a/scripts/qapi/commands.py b/scripts/qapi/commands.py
index 0c5da3a54d..3b0867c14f 100644
--- a/scripts/qapi/commands.py
+++ b/scripts/qapi/commands.py
@@ -193,13 +193,15 @@ out:
return ret
-def gen_register_command(name, success_response, allow_oob):
+def gen_register_command(name, success_response, allow_oob, allow_preconfig):
options = []
if not success_response:
options += ['QCO_NO_SUCCESS_RESP']
if allow_oob:
options += ['QCO_ALLOW_OOB']
+ if allow_preconfig:
+ options += ['QCO_ALLOW_PRECONFIG']
if not options:
options = ['QCO_NO_OPTIONS']
@@ -275,8 +277,8 @@ void %(c_prefix)sqmp_init_marshal(QmpCommandList *cmds);
c_prefix=c_name(self._prefix, protect=False)))
genc.add(gen_registry(self._regy, self._prefix))
- def visit_command(self, name, info, arg_type, ret_type,
- gen, success_response, boxed, allow_oob):
+ def visit_command(self, name, info, arg_type, ret_type, gen,
+ success_response, boxed, allow_oob, allow_preconfig):
if not gen:
return
self._genh.add(gen_command_decl(name, arg_type, boxed, ret_type))
@@ -285,7 +287,8 @@ void %(c_prefix)sqmp_init_marshal(QmpCommandList *cmds);
self._genc.add(gen_marshal_output(ret_type))
self._genh.add(gen_marshal_decl(name))
self._genc.add(gen_marshal(name, arg_type, boxed, ret_type))
- self._regy += gen_register_command(name, success_response, allow_oob)
+ self._regy += gen_register_command(name, success_response, allow_oob,
+ allow_preconfig)
def gen_commands(schema, output_dir, prefix):
diff --git a/scripts/qapi/common.py b/scripts/qapi/common.py
index a032cec375..e82990f0f2 100644
--- a/scripts/qapi/common.py
+++ b/scripts/qapi/common.py
@@ -872,7 +872,8 @@ def check_keys(expr_elem, meta, required, optional=[]):
raise QAPISemError(info,
"'%s' of %s '%s' should only use false value"
% (key, meta, name))
- if (key == 'boxed' or key == 'allow-oob') and value is not True:
+ if (key == 'boxed' or key == 'allow-oob' or
+ key == 'allow-preconfig') and value is not True:
raise QAPISemError(info,
"'%s' of %s '%s' should only use true value"
% (key, meta, name))
@@ -922,7 +923,7 @@ def check_exprs(exprs):
meta = 'command'
check_keys(expr_elem, 'command', [],
['data', 'returns', 'gen', 'success-response',
- 'boxed', 'allow-oob'])
+ 'boxed', 'allow-oob', 'allow-preconfig'])
elif 'event' in expr:
meta = 'event'
check_keys(expr_elem, 'event', [], ['data', 'boxed'])
@@ -1044,8 +1045,8 @@ class QAPISchemaVisitor(object):
def visit_alternate_type(self, name, info, variants):
pass
- def visit_command(self, name, info, arg_type, ret_type,
- gen, success_response, boxed, allow_oob):
+ def visit_command(self, name, info, arg_type, ret_type, gen,
+ success_response, boxed, allow_oob, allow_preconfig):
pass
def visit_event(self, name, info, arg_type, boxed):
@@ -1422,7 +1423,7 @@ class QAPISchemaAlternateType(QAPISchemaType):
class QAPISchemaCommand(QAPISchemaEntity):
def __init__(self, name, info, doc, arg_type, ret_type,
- gen, success_response, boxed, allow_oob):
+ gen, success_response, boxed, allow_oob, allow_preconfig):
QAPISchemaEntity.__init__(self, name, info, doc)
assert not arg_type or isinstance(arg_type, str)
assert not ret_type or isinstance(ret_type, str)
@@ -1434,6 +1435,7 @@ class QAPISchemaCommand(QAPISchemaEntity):
self.success_response = success_response
self.boxed = boxed
self.allow_oob = allow_oob
+ self.allow_preconfig = allow_preconfig
def check(self, schema):
if self._arg_type_name:
@@ -1458,7 +1460,8 @@ class QAPISchemaCommand(QAPISchemaEntity):
visitor.visit_command(self.name, self.info,
self.arg_type, self.ret_type,
self.gen, self.success_response,
- self.boxed, self.allow_oob)
+ self.boxed, self.allow_oob,
+ self.allow_preconfig)
class QAPISchemaEvent(QAPISchemaEntity):
@@ -1678,6 +1681,7 @@ class QAPISchema(object):
success_response = expr.get('success-response', True)
boxed = expr.get('boxed', False)
allow_oob = expr.get('allow-oob', False)
+ allow_preconfig = expr.get('allow-preconfig', False)
if isinstance(data, OrderedDict):
data = self._make_implicit_object_type(
name, info, doc, 'arg', self._make_members(data, info))
@@ -1686,7 +1690,7 @@ class QAPISchema(object):
rets = self._make_array_type(rets[0], info)
self._def_entity(QAPISchemaCommand(name, info, doc, data, rets,
gen, success_response,
- boxed, allow_oob))
+ boxed, allow_oob, allow_preconfig))
def _def_event(self, expr, info, doc):
name = expr['event']
diff --git a/scripts/qapi/doc.py b/scripts/qapi/doc.py
index 9b312b2c51..b5630844f9 100644
--- a/scripts/qapi/doc.py
+++ b/scripts/qapi/doc.py
@@ -226,8 +226,8 @@ class QAPISchemaGenDocVisitor(qapi.common.QAPISchemaVisitor):
name=doc.symbol,
body=texi_entity(doc, 'Members')))
- def visit_command(self, name, info, arg_type, ret_type,
- gen, success_response, boxed, allow_oob):
+ def visit_command(self, name, info, arg_type, ret_type, gen,
+ success_response, boxed, allow_oob, allow_preconfig):
doc = self.cur_doc
if boxed:
body = texi_body(doc)
diff --git a/scripts/qapi/introspect.py b/scripts/qapi/introspect.py
index f9e67e8227..5b6c72c7b2 100644
--- a/scripts/qapi/introspect.py
+++ b/scripts/qapi/introspect.py
@@ -171,14 +171,15 @@ const QLitObject %(c_name)s = %(c_string)s;
{'members': [{'type': self._use_type(m.type)}
for m in variants.variants]})
- def visit_command(self, name, info, arg_type, ret_type,
- gen, success_response, boxed, allow_oob):
+ def visit_command(self, name, info, arg_type, ret_type, gen,
+ success_response, boxed, allow_oob, allow_preconfig):
arg_type = arg_type or self._schema.the_empty_object_type
ret_type = ret_type or self._schema.the_empty_object_type
self._gen_qlit(name, 'command',
{'arg-type': self._use_type(arg_type),
'ret-type': self._use_type(ret_type),
- 'allow-oob': allow_oob})
+ 'allow-oob': allow_oob,
+ 'allow-preconfig': allow_preconfig})
def visit_event(self, name, info, arg_type, boxed):
arg_type = arg_type or self._schema.the_empty_object_type
diff --git a/slirp/arp_table.c b/slirp/arp_table.c
index bac608f97f..f81963bb88 100644
--- a/slirp/arp_table.c
+++ b/slirp/arp_table.c
@@ -33,7 +33,7 @@ void arp_table_add(Slirp *slirp, uint32_t ip_addr, uint8_t ethaddr[ETH_ALEN])
int i;
DEBUG_CALL("arp_table_add");
- DEBUG_ARG("ip = %s", inet_ntoa(*(struct in_addr *)&ip_addr));
+ DEBUG_ARG("ip = %s", inet_ntoa((struct in_addr){.s_addr = ip_addr}));
DEBUG_ARGS((dfd, " hw addr = %02x:%02x:%02x:%02x:%02x:%02x\n",
ethaddr[0], ethaddr[1], ethaddr[2],
ethaddr[3], ethaddr[4], ethaddr[5]));
@@ -67,7 +67,7 @@ bool arp_table_search(Slirp *slirp, uint32_t ip_addr,
int i;
DEBUG_CALL("arp_table_search");
- DEBUG_ARG("ip = %s", inet_ntoa(*(struct in_addr *)&ip_addr));
+ DEBUG_ARG("ip = %s", inet_ntoa((struct in_addr){.s_addr = ip_addr}));
/* If broadcast address */
if (ip_addr == 0xffffffff || ip_addr == broadcast_addr) {
diff --git a/slirp/bootp.c b/slirp/bootp.c
index 5dd1a415b5..9e7b53ba94 100644
--- a/slirp/bootp.c
+++ b/slirp/bootp.c
@@ -298,6 +298,14 @@ static void bootp_reply(Slirp *slirp, const struct bootp_t *bp)
q += val;
}
+ if (slirp->vdomainname) {
+ val = strlen(slirp->vdomainname);
+ *q++ = RFC1533_DOMAINNAME;
+ *q++ = val;
+ memcpy(q, slirp->vdomainname, val);
+ q += val;
+ }
+
if (slirp->vdnssearch) {
size_t spaceleft = sizeof(rbp->bp_vend) - (q - rbp->bp_vend);
val = slirp->vdnssearch_len;
diff --git a/slirp/libslirp.h b/slirp/libslirp.h
index 540b3e5903..740408a96e 100644
--- a/slirp/libslirp.h
+++ b/slirp/libslirp.h
@@ -16,7 +16,7 @@ Slirp *slirp_init(int restricted, bool in_enabled, struct in_addr vnetwork,
const char *tftp_path, const char *bootfile,
struct in_addr vdhcp_start, struct in_addr vnameserver,
struct in6_addr vnameserver6, const char **vdnssearch,
- void *opaque);
+ const char *vdomainname, void *opaque);
void slirp_cleanup(Slirp *slirp);
void slirp_pollfds_fill(GArray *pollfds, uint32_t *timeout);
diff --git a/slirp/ncsi.c b/slirp/ncsi.c
index d12ba3e494..7116034afc 100644
--- a/slirp/ncsi.c
+++ b/slirp/ncsi.c
@@ -1,7 +1,7 @@
/*
* NC-SI (Network Controller Sideband Interface) "echo" model
*
- * Copyright (C) 2016 IBM Corp.
+ * Copyright (C) 2016-2018 IBM Corp.
*
* This code is licensed under the GPL version 2 or later. See the
* COPYING file in the top-level directory.
@@ -11,6 +11,23 @@
#include "ncsi-pkt.h"
+static uint32_t ncsi_calculate_checksum(uint16_t *data, int len)
+{
+ uint32_t checksum = 0;
+ int i;
+
+ /*
+ * 32-bit unsigned sum of the NC-SI packet header and NC-SI packet
+ * payload interpreted as a series of 16-bit unsigned integer values.
+ */
+ for (i = 0; i < len; i++) {
+ checksum += htons(data[i]);
+ }
+
+ checksum = (~checksum + 1);
+ return checksum;
+}
+
/* Get Capabilities */
static int ncsi_rsp_handler_gc(struct ncsi_rsp_pkt_hdr *rnh)
{
@@ -35,6 +52,20 @@ static int ncsi_rsp_handler_gls(struct ncsi_rsp_pkt_hdr *rnh)
return 0;
}
+/* Get Parameters */
+static int ncsi_rsp_handler_gp(struct ncsi_rsp_pkt_hdr *rnh)
+{
+ struct ncsi_rsp_gp_pkt *rsp = (struct ncsi_rsp_gp_pkt *) rnh;
+
+ /* no MAC address filters or VLAN filters on the channel */
+ rsp->mac_cnt = 0;
+ rsp->mac_enable = 0;
+ rsp->vlan_cnt = 0;
+ rsp->vlan_enable = 0;
+
+ return 0;
+}
+
static const struct ncsi_rsp_handler {
unsigned char type;
int payload;
@@ -60,9 +91,9 @@ static const struct ncsi_rsp_handler {
{ NCSI_PKT_RSP_EGMF, 4, NULL },
{ NCSI_PKT_RSP_DGMF, 4, NULL },
{ NCSI_PKT_RSP_SNFC, 4, NULL },
- { NCSI_PKT_RSP_GVI, 36, NULL },
+ { NCSI_PKT_RSP_GVI, 40, NULL },
{ NCSI_PKT_RSP_GC, 32, ncsi_rsp_handler_gc },
- { NCSI_PKT_RSP_GP, -1, NULL },
+ { NCSI_PKT_RSP_GP, 40, ncsi_rsp_handler_gp },
{ NCSI_PKT_RSP_GCPS, 172, NULL },
{ NCSI_PKT_RSP_GNS, 172, NULL },
{ NCSI_PKT_RSP_GNPTS, 172, NULL },
@@ -87,6 +118,9 @@ void ncsi_input(Slirp *slirp, const uint8_t *pkt, int pkt_len)
(ncsi_reply + ETH_HLEN);
const struct ncsi_rsp_handler *handler = NULL;
int i;
+ int ncsi_rsp_len = sizeof(*nh);
+ uint32_t checksum;
+ uint32_t *pchecksum;
memset(ncsi_reply, 0, sizeof(ncsi_reply));
@@ -116,15 +150,18 @@ void ncsi_input(Slirp *slirp, const uint8_t *pkt, int pkt_len)
/* TODO: handle errors */
handler->handler(rnh);
}
+ ncsi_rsp_len += handler->payload;
} else {
rnh->common.length = 0;
rnh->code = htons(NCSI_PKT_RSP_C_UNAVAILABLE);
rnh->reason = htons(NCSI_PKT_RSP_R_UNKNOWN);
}
- /* TODO: add a checksum at the end of the frame but the specs
- * allows it to be zero */
+ /* Add the optional checksum at the end of the frame. */
+ checksum = ncsi_calculate_checksum((uint16_t *) rnh, ncsi_rsp_len);
+ pchecksum = (uint32_t *)((void *) rnh + ncsi_rsp_len);
+ *pchecksum = htonl(checksum);
+ ncsi_rsp_len += 4;
- slirp_output(slirp->opaque, ncsi_reply, ETH_HLEN + sizeof(*nh) +
- (handler ? handler->payload : 0) + 4);
+ slirp_output(slirp->opaque, ncsi_reply, ETH_HLEN + ncsi_rsp_len);
}
diff --git a/slirp/slirp.c b/slirp/slirp.c
index 1cb6b07004..5c3bd6163f 100644
--- a/slirp/slirp.c
+++ b/slirp/slirp.c
@@ -286,7 +286,7 @@ Slirp *slirp_init(int restricted, bool in_enabled, struct in_addr vnetwork,
const char *tftp_path, const char *bootfile,
struct in_addr vdhcp_start, struct in_addr vnameserver,
struct in6_addr vnameserver6, const char **vdnssearch,
- void *opaque)
+ const char *vdomainname, void *opaque)
{
Slirp *slirp = g_malloc0(sizeof(Slirp));
@@ -317,6 +317,7 @@ Slirp *slirp_init(int restricted, bool in_enabled, struct in_addr vnetwork,
}
slirp->tftp_prefix = g_strdup(tftp_path);
slirp->bootp_filename = g_strdup(bootfile);
+ slirp->vdomainname = g_strdup(vdomainname);
slirp->vdhcp_startaddr = vdhcp_start;
slirp->vnameserver_addr = vnameserver;
slirp->vnameserver_addr6 = vnameserver6;
@@ -349,6 +350,7 @@ void slirp_cleanup(Slirp *slirp)
g_free(slirp->vdnssearch);
g_free(slirp->tftp_prefix);
g_free(slirp->bootp_filename);
+ g_free(slirp->vdomainname);
g_free(slirp);
}
@@ -676,13 +678,13 @@ void slirp_pollfds_poll(GArray *pollfds, int select_error)
/* continue; */
} else {
ret = sowrite(so);
+ if (ret > 0) {
+ /* Call tcp_output in case we need to send a window
+ * update to the guest, otherwise it will be stuck
+ * until it sends a window probe. */
+ tcp_output(sototcpcb(so));
+ }
}
- /*
- * XXXXX If we wrote something (a lot), there
- * could be a need for a window update.
- * In the worst case, the remote will send
- * a window probe to get things going again
- */
}
/*
diff --git a/slirp/slirp.h b/slirp/slirp.h
index 06febfc78b..10b410898a 100644
--- a/slirp/slirp.h
+++ b/slirp/slirp.h
@@ -193,6 +193,7 @@ struct Slirp {
char *bootp_filename;
size_t vdnssearch_len;
uint8_t *vdnssearch;
+ char *vdomainname;
/* tcp states */
struct socket tcb;
diff --git a/slirp/socket.c b/slirp/socket.c
index 61347d1a0c..e2a71c9b04 100644
--- a/slirp/socket.c
+++ b/slirp/socket.c
@@ -701,9 +701,9 @@ tcp_listen(Slirp *slirp, uint32_t haddr, u_int hport, uint32_t laddr,
memset(&addr, 0, addrlen);
DEBUG_CALL("tcp_listen");
- DEBUG_ARG("haddr = %s", inet_ntoa(*(struct in_addr *)&haddr));
+ DEBUG_ARG("haddr = %s", inet_ntoa((struct in_addr){.s_addr = haddr}));
DEBUG_ARG("hport = %d", ntohs(hport));
- DEBUG_ARG("laddr = %s", inet_ntoa(*(struct in_addr *)&laddr));
+ DEBUG_ARG("laddr = %s", inet_ntoa((struct in_addr){.s_addr = laddr}));
DEBUG_ARG("lport = %d", ntohs(lport));
DEBUG_ARG("flags = %x", flags);
@@ -754,6 +754,8 @@ tcp_listen(Slirp *slirp, uint32_t haddr, u_int hport, uint32_t laddr,
return NULL;
}
qemu_setsockopt(s, SOL_SOCKET, SO_OOBINLINE, &opt, sizeof(int));
+ opt = 1;
+ qemu_setsockopt(s, IPPROTO_TCP, TCP_NODELAY, &opt, sizeof(int));
getsockname(s,(struct sockaddr *)&addr,&addrlen);
so->so_ffamily = AF_INET;
diff --git a/slirp/tcp_subr.c b/slirp/tcp_subr.c
index da0d53743f..8d0f94b75f 100644
--- a/slirp/tcp_subr.c
+++ b/slirp/tcp_subr.c
@@ -416,6 +416,8 @@ int tcp_fconnect(struct socket *so, unsigned short af)
socket_set_fast_reuse(s);
opt = 1;
qemu_setsockopt(s, SOL_SOCKET, SO_OOBINLINE, &opt, sizeof(opt));
+ opt = 1;
+ qemu_setsockopt(s, IPPROTO_TCP, TCP_NODELAY, &opt, sizeof(opt));
addr = so->fhost.ss;
DEBUG_CALL(" connect()ing")
diff --git a/target/arm/gdbstub.c b/target/arm/gdbstub.c
index e80cfb47c7..0c64c0292e 100644
--- a/target/arm/gdbstub.c
+++ b/target/arm/gdbstub.c
@@ -157,8 +157,7 @@ int arm_gen_dynamic_xml(CPUState *cs)
RegisterSysregXmlParam param = {cs, s};
cpu->dyn_xml.num_cpregs = 0;
- cpu->dyn_xml.cpregs_keys = g_malloc(sizeof(uint32_t *) *
- g_hash_table_size(cpu->cp_regs));
+ cpu->dyn_xml.cpregs_keys = g_new(uint32_t, g_hash_table_size(cpu->cp_regs));
g_string_printf(s, "<?xml version=\"1.0\"?>");
g_string_append_printf(s, "<!DOCTYPE target SYSTEM \"gdb-target.dtd\">");
g_string_append_printf(s, "<feature name=\"org.qemu.gdb.arm.sys.regs\">");
diff --git a/target/arm/helper-a64.c b/target/arm/helper-a64.c
index f92bdea732..7f6ad3000b 100644
--- a/target/arm/helper-a64.c
+++ b/target/arm/helper-a64.c
@@ -85,12 +85,12 @@ static inline uint32_t float_rel_to_flags(int res)
return flags;
}
-uint64_t HELPER(vfp_cmph_a64)(float16 x, float16 y, void *fp_status)
+uint64_t HELPER(vfp_cmph_a64)(uint32_t x, uint32_t y, void *fp_status)
{
return float_rel_to_flags(float16_compare_quiet(x, y, fp_status));
}
-uint64_t HELPER(vfp_cmpeh_a64)(float16 x, float16 y, void *fp_status)
+uint64_t HELPER(vfp_cmpeh_a64)(uint32_t x, uint32_t y, void *fp_status)
{
return float_rel_to_flags(float16_compare(x, y, fp_status));
}
@@ -214,7 +214,7 @@ uint64_t HELPER(neon_cgt_f64)(float64 a, float64 b, void *fpstp)
#define float64_three make_float64(0x4008000000000000ULL)
#define float64_one_point_five make_float64(0x3FF8000000000000ULL)
-float16 HELPER(recpsf_f16)(float16 a, float16 b, void *fpstp)
+uint32_t HELPER(recpsf_f16)(uint32_t a, uint32_t b, void *fpstp)
{
float_status *fpst = fpstp;
@@ -259,7 +259,7 @@ float64 HELPER(recpsf_f64)(float64 a, float64 b, void *fpstp)
return float64_muladd(a, b, float64_two, 0, fpst);
}
-float16 HELPER(rsqrtsf_f16)(float16 a, float16 b, void *fpstp)
+uint32_t HELPER(rsqrtsf_f16)(uint32_t a, uint32_t b, void *fpstp)
{
float_status *fpst = fpstp;
@@ -366,7 +366,7 @@ uint64_t HELPER(neon_addlp_u16)(uint64_t a)
}
/* Floating-point reciprocal exponent - see FPRecpX in ARM ARM */
-float16 HELPER(frecpx_f16)(float16 a, void *fpstp)
+uint32_t HELPER(frecpx_f16)(uint32_t a, void *fpstp)
{
float_status *fpst = fpstp;
uint16_t val16, sbit;
@@ -384,6 +384,8 @@ float16 HELPER(frecpx_f16)(float16 a, void *fpstp)
return nan;
}
+ a = float16_squash_input_denormal(a, fpst);
+
val16 = float16_val(a);
sbit = 0x8000 & val16;
exp = extract32(val16, 10, 5);
@@ -413,6 +415,8 @@ float32 HELPER(frecpx_f32)(float32 a, void *fpstp)
return nan;
}
+ a = float32_squash_input_denormal(a, fpst);
+
val32 = float32_val(a);
sbit = 0x80000000ULL & val32;
exp = extract32(val32, 23, 8);
@@ -442,6 +446,8 @@ float64 HELPER(frecpx_f64)(float64 a, void *fpstp)
return nan;
}
+ a = float64_squash_input_denormal(a, fpst);
+
val64 = float64_val(a);
sbit = 0x8000000000000000ULL & val64;
exp = extract64(float64_val(a), 52, 11);
@@ -695,7 +701,7 @@ void HELPER(casp_be_parallel)(CPUARMState *env, uint32_t rs, uint64_t addr,
#define ADVSIMD_HELPER(name, suffix) HELPER(glue(glue(advsimd_, name), suffix))
#define ADVSIMD_HALFOP(name) \
-float16 ADVSIMD_HELPER(name, h)(float16 a, float16 b, void *fpstp) \
+uint32_t ADVSIMD_HELPER(name, h)(uint32_t a, uint32_t b, void *fpstp) \
{ \
float_status *fpst = fpstp; \
return float16_ ## name(a, b, fpst); \
@@ -755,7 +761,8 @@ ADVSIMD_HALFOP(mulx)
ADVSIMD_TWOHALFOP(mulx)
/* fused multiply-accumulate */
-float16 HELPER(advsimd_muladdh)(float16 a, float16 b, float16 c, void *fpstp)
+uint32_t HELPER(advsimd_muladdh)(uint32_t a, uint32_t b, uint32_t c,
+ void *fpstp)
{
float_status *fpst = fpstp;
return float16_muladd(a, b, c, 0, fpst);
@@ -786,14 +793,14 @@ uint32_t HELPER(advsimd_muladd2h)(uint32_t two_a, uint32_t two_b,
#define ADVSIMD_CMPRES(test) (test) ? 0xffff : 0
-uint32_t HELPER(advsimd_ceq_f16)(float16 a, float16 b, void *fpstp)
+uint32_t HELPER(advsimd_ceq_f16)(uint32_t a, uint32_t b, void *fpstp)
{
float_status *fpst = fpstp;
int compare = float16_compare_quiet(a, b, fpst);
return ADVSIMD_CMPRES(compare == float_relation_equal);
}
-uint32_t HELPER(advsimd_cge_f16)(float16 a, float16 b, void *fpstp)
+uint32_t HELPER(advsimd_cge_f16)(uint32_t a, uint32_t b, void *fpstp)
{
float_status *fpst = fpstp;
int compare = float16_compare(a, b, fpst);
@@ -801,14 +808,14 @@ uint32_t HELPER(advsimd_cge_f16)(float16 a, float16 b, void *fpstp)
compare == float_relation_equal);
}
-uint32_t HELPER(advsimd_cgt_f16)(float16 a, float16 b, void *fpstp)
+uint32_t HELPER(advsimd_cgt_f16)(uint32_t a, uint32_t b, void *fpstp)
{
float_status *fpst = fpstp;
int compare = float16_compare(a, b, fpst);
return ADVSIMD_CMPRES(compare == float_relation_greater);
}
-uint32_t HELPER(advsimd_acge_f16)(float16 a, float16 b, void *fpstp)
+uint32_t HELPER(advsimd_acge_f16)(uint32_t a, uint32_t b, void *fpstp)
{
float_status *fpst = fpstp;
float16 f0 = float16_abs(a);
@@ -818,7 +825,7 @@ uint32_t HELPER(advsimd_acge_f16)(float16 a, float16 b, void *fpstp)
compare == float_relation_equal);
}
-uint32_t HELPER(advsimd_acgt_f16)(float16 a, float16 b, void *fpstp)
+uint32_t HELPER(advsimd_acgt_f16)(uint32_t a, uint32_t b, void *fpstp)
{
float_status *fpst = fpstp;
float16 f0 = float16_abs(a);
@@ -828,12 +835,12 @@ uint32_t HELPER(advsimd_acgt_f16)(float16 a, float16 b, void *fpstp)
}
/* round to integral */
-float16 HELPER(advsimd_rinth_exact)(float16 x, void *fp_status)
+uint32_t HELPER(advsimd_rinth_exact)(uint32_t x, void *fp_status)
{
return float16_round_to_int(x, fp_status);
}
-float16 HELPER(advsimd_rinth)(float16 x, void *fp_status)
+uint32_t HELPER(advsimd_rinth)(uint32_t x, void *fp_status)
{
int old_flags = get_float_exception_flags(fp_status), new_flags;
float16 ret;
@@ -857,7 +864,7 @@ float16 HELPER(advsimd_rinth)(float16 x, void *fp_status)
* setting the mode appropriately before calling the helper.
*/
-uint32_t HELPER(advsimd_f16tosinth)(float16 a, void *fpstp)
+uint32_t HELPER(advsimd_f16tosinth)(uint32_t a, void *fpstp)
{
float_status *fpst = fpstp;
@@ -869,7 +876,7 @@ uint32_t HELPER(advsimd_f16tosinth)(float16 a, void *fpstp)
return float16_to_int16(a, fpst);
}
-uint32_t HELPER(advsimd_f16touinth)(float16 a, void *fpstp)
+uint32_t HELPER(advsimd_f16touinth)(uint32_t a, void *fpstp)
{
float_status *fpst = fpstp;
@@ -885,7 +892,7 @@ uint32_t HELPER(advsimd_f16touinth)(float16 a, void *fpstp)
* Square Root and Reciprocal square root
*/
-float16 HELPER(sqrt_f16)(float16 a, void *fpstp)
+uint32_t HELPER(sqrt_f16)(uint32_t a, void *fpstp)
{
float_status *s = fpstp;
diff --git a/target/arm/helper.c b/target/arm/helper.c
index c0f739972e..f75aa6e9ca 100644
--- a/target/arm/helper.c
+++ b/target/arm/helper.c
@@ -863,6 +863,14 @@ static void cpacr_write(CPUARMState *env, const ARMCPRegInfo *ri,
env->cp15.cpacr_el1 = value;
}
+static void cpacr_reset(CPUARMState *env, const ARMCPRegInfo *ri)
+{
+ /* Call cpacr_write() so that we reset with the correct RAO bits set
+ * for our CPU features.
+ */
+ cpacr_write(env, ri, 0);
+}
+
static CPAccessResult cpacr_access(CPUARMState *env, const ARMCPRegInfo *ri,
bool isread)
{
@@ -920,7 +928,7 @@ static const ARMCPRegInfo v6_cp_reginfo[] = {
{ .name = "CPACR", .state = ARM_CP_STATE_BOTH, .opc0 = 3,
.crn = 1, .crm = 0, .opc1 = 0, .opc2 = 2, .accessfn = cpacr_access,
.access = PL1_RW, .fieldoffset = offsetof(CPUARMState, cp15.cpacr_el1),
- .resetvalue = 0, .writefn = cpacr_write },
+ .resetfn = cpacr_reset, .writefn = cpacr_write },
REGINFO_SENTINEL
};
@@ -11344,35 +11352,35 @@ DO_VFP_cmp(d, float64)
/* Integer to float and float to integer conversions */
-#define CONV_ITOF(name, fsz, sign) \
- float##fsz HELPER(name)(uint32_t x, void *fpstp) \
-{ \
- float_status *fpst = fpstp; \
- return sign##int32_to_##float##fsz((sign##int32_t)x, fpst); \
+#define CONV_ITOF(name, ftype, fsz, sign) \
+ftype HELPER(name)(uint32_t x, void *fpstp) \
+{ \
+ float_status *fpst = fpstp; \
+ return sign##int32_to_##float##fsz((sign##int32_t)x, fpst); \
}
-#define CONV_FTOI(name, fsz, sign, round) \
-uint32_t HELPER(name)(float##fsz x, void *fpstp) \
-{ \
- float_status *fpst = fpstp; \
- if (float##fsz##_is_any_nan(x)) { \
- float_raise(float_flag_invalid, fpst); \
- return 0; \
- } \
- return float##fsz##_to_##sign##int32##round(x, fpst); \
+#define CONV_FTOI(name, ftype, fsz, sign, round) \
+uint32_t HELPER(name)(ftype x, void *fpstp) \
+{ \
+ float_status *fpst = fpstp; \
+ if (float##fsz##_is_any_nan(x)) { \
+ float_raise(float_flag_invalid, fpst); \
+ return 0; \
+ } \
+ return float##fsz##_to_##sign##int32##round(x, fpst); \
}
-#define FLOAT_CONVS(name, p, fsz, sign) \
-CONV_ITOF(vfp_##name##to##p, fsz, sign) \
-CONV_FTOI(vfp_to##name##p, fsz, sign, ) \
-CONV_FTOI(vfp_to##name##z##p, fsz, sign, _round_to_zero)
+#define FLOAT_CONVS(name, p, ftype, fsz, sign) \
+ CONV_ITOF(vfp_##name##to##p, ftype, fsz, sign) \
+ CONV_FTOI(vfp_to##name##p, ftype, fsz, sign, ) \
+ CONV_FTOI(vfp_to##name##z##p, ftype, fsz, sign, _round_to_zero)
-FLOAT_CONVS(si, h, 16, )
-FLOAT_CONVS(si, s, 32, )
-FLOAT_CONVS(si, d, 64, )
-FLOAT_CONVS(ui, h, 16, u)
-FLOAT_CONVS(ui, s, 32, u)
-FLOAT_CONVS(ui, d, 64, u)
+FLOAT_CONVS(si, h, uint32_t, 16, )
+FLOAT_CONVS(si, s, float32, 32, )
+FLOAT_CONVS(si, d, float64, 64, )
+FLOAT_CONVS(ui, h, uint32_t, 16, u)
+FLOAT_CONVS(ui, s, float32, 32, u)
+FLOAT_CONVS(ui, d, float64, 64, u)
#undef CONV_ITOF
#undef CONV_FTOI
@@ -11465,22 +11473,22 @@ static float16 do_postscale_fp16(float64 f, int shift, float_status *fpst)
return float64_to_float16(float64_scalbn(f, -shift, fpst), true, fpst);
}
-float16 HELPER(vfp_sltoh)(uint32_t x, uint32_t shift, void *fpst)
+uint32_t HELPER(vfp_sltoh)(uint32_t x, uint32_t shift, void *fpst)
{
return do_postscale_fp16(int32_to_float64(x, fpst), shift, fpst);
}
-float16 HELPER(vfp_ultoh)(uint32_t x, uint32_t shift, void *fpst)
+uint32_t HELPER(vfp_ultoh)(uint32_t x, uint32_t shift, void *fpst)
{
return do_postscale_fp16(uint32_to_float64(x, fpst), shift, fpst);
}
-float16 HELPER(vfp_sqtoh)(uint64_t x, uint32_t shift, void *fpst)
+uint32_t HELPER(vfp_sqtoh)(uint64_t x, uint32_t shift, void *fpst)
{
return do_postscale_fp16(int64_to_float64(x, fpst), shift, fpst);
}
-float16 HELPER(vfp_uqtoh)(uint64_t x, uint32_t shift, void *fpst)
+uint32_t HELPER(vfp_uqtoh)(uint64_t x, uint32_t shift, void *fpst)
{
return do_postscale_fp16(uint64_to_float64(x, fpst), shift, fpst);
}
@@ -11504,32 +11512,32 @@ static float64 do_prescale_fp16(float16 f, int shift, float_status *fpst)
}
}
-uint32_t HELPER(vfp_toshh)(float16 x, uint32_t shift, void *fpst)
+uint32_t HELPER(vfp_toshh)(uint32_t x, uint32_t shift, void *fpst)
{
return float64_to_int16(do_prescale_fp16(x, shift, fpst), fpst);
}
-uint32_t HELPER(vfp_touhh)(float16 x, uint32_t shift, void *fpst)
+uint32_t HELPER(vfp_touhh)(uint32_t x, uint32_t shift, void *fpst)
{
return float64_to_uint16(do_prescale_fp16(x, shift, fpst), fpst);
}
-uint32_t HELPER(vfp_toslh)(float16 x, uint32_t shift, void *fpst)
+uint32_t HELPER(vfp_toslh)(uint32_t x, uint32_t shift, void *fpst)
{
return float64_to_int32(do_prescale_fp16(x, shift, fpst), fpst);
}
-uint32_t HELPER(vfp_toulh)(float16 x, uint32_t shift, void *fpst)
+uint32_t HELPER(vfp_toulh)(uint32_t x, uint32_t shift, void *fpst)
{
return float64_to_uint32(do_prescale_fp16(x, shift, fpst), fpst);
}
-uint64_t HELPER(vfp_tosqh)(float16 x, uint32_t shift, void *fpst)
+uint64_t HELPER(vfp_tosqh)(uint32_t x, uint32_t shift, void *fpst)
{
return float64_to_int64(do_prescale_fp16(x, shift, fpst), fpst);
}
-uint64_t HELPER(vfp_touqh)(float16 x, uint32_t shift, void *fpst)
+uint64_t HELPER(vfp_touqh)(uint32_t x, uint32_t shift, void *fpst)
{
return float64_to_uint64(do_prescale_fp16(x, shift, fpst), fpst);
}
@@ -11565,7 +11573,7 @@ uint32_t HELPER(set_neon_rmode)(uint32_t rmode, CPUARMState *env)
}
/* Half precision conversions. */
-float32 HELPER(vfp_fcvt_f16_to_f32)(float16 a, void *fpstp, uint32_t ahp_mode)
+float32 HELPER(vfp_fcvt_f16_to_f32)(uint32_t a, void *fpstp, uint32_t ahp_mode)
{
/* Squash FZ16 to 0 for the duration of conversion. In this case,
* it would affect flushing input denormals.
@@ -11578,7 +11586,7 @@ float32 HELPER(vfp_fcvt_f16_to_f32)(float16 a, void *fpstp, uint32_t ahp_mode)
return r;
}
-float16 HELPER(vfp_fcvt_f32_to_f16)(float32 a, void *fpstp, uint32_t ahp_mode)
+uint32_t HELPER(vfp_fcvt_f32_to_f16)(float32 a, void *fpstp, uint32_t ahp_mode)
{
/* Squash FZ16 to 0 for the duration of conversion. In this case,
* it would affect flushing output denormals.
@@ -11591,7 +11599,7 @@ float16 HELPER(vfp_fcvt_f32_to_f16)(float32 a, void *fpstp, uint32_t ahp_mode)
return r;
}
-float64 HELPER(vfp_fcvt_f16_to_f64)(float16 a, void *fpstp, uint32_t ahp_mode)
+float64 HELPER(vfp_fcvt_f16_to_f64)(uint32_t a, void *fpstp, uint32_t ahp_mode)
{
/* Squash FZ16 to 0 for the duration of conversion. In this case,
* it would affect flushing input denormals.
@@ -11604,7 +11612,7 @@ float64 HELPER(vfp_fcvt_f16_to_f64)(float16 a, void *fpstp, uint32_t ahp_mode)
return r;
}
-float16 HELPER(vfp_fcvt_f64_to_f16)(float64 a, void *fpstp, uint32_t ahp_mode)
+uint32_t HELPER(vfp_fcvt_f64_to_f16)(float64 a, void *fpstp, uint32_t ahp_mode)
{
/* Squash FZ16 to 0 for the duration of conversion. In this case,
* it would affect flushing output denormals.
@@ -11742,7 +11750,7 @@ static bool round_to_inf(float_status *fpst, bool sign_bit)
g_assert_not_reached();
}
-float16 HELPER(recpe_f16)(float16 input, void *fpstp)
+uint32_t HELPER(recpe_f16)(uint32_t input, void *fpstp)
{
float_status *fpst = fpstp;
float16 f16 = float16_squash_input_denormal(input, fpst);
@@ -11937,7 +11945,7 @@ static uint64_t recip_sqrt_estimate(int *exp , int exp_off, uint64_t frac)
return extract64(estimate, 0, 8) << 44;
}
-float16 HELPER(rsqrte_f16)(float16 input, void *fpstp)
+uint32_t HELPER(rsqrte_f16)(uint32_t input, void *fpstp)
{
float_status *s = fpstp;
float16 f16 = float16_squash_input_denormal(input, s);
diff --git a/target/arm/kvm.c b/target/arm/kvm.c
index 5141d0adc5..98f5006323 100644
--- a/target/arm/kvm.c
+++ b/target/arm/kvm.c
@@ -664,7 +664,8 @@ int kvm_arch_fixup_msi_route(struct kvm_irq_routing_entry *route,
/* MSI doorbell address is translated by an IOMMU */
rcu_read_lock();
- mr = address_space_translate(as, address, &xlat, &len, true);
+ mr = address_space_translate(as, address, &xlat, &len, true,
+ MEMTXATTRS_UNSPECIFIED);
if (!mr) {
goto unlock;
}
diff --git a/target/microblaze/cpu.c b/target/microblaze/cpu.c
index 4dc1404800..9b546a2c18 100644
--- a/target/microblaze/cpu.c
+++ b/target/microblaze/cpu.c
@@ -72,6 +72,9 @@ static const struct {
{NULL, 0},
};
+/* If no specific version gets selected, default to the following. */
+#define DEFAULT_CPU_VERSION "10.0"
+
static void mb_cpu_set_pc(CPUState *cs, vaddr value)
{
MicroBlazeCPU *cpu = MICROBLAZE_CPU(cs);
@@ -125,6 +128,7 @@ static void mb_cpu_reset(CPUState *s)
env->mmu.c_mmu = 3;
env->mmu.c_mmu_tlb_access = 3;
env->mmu.c_mmu_zones = 16;
+ env->mmu.c_addr_mask = MAKE_64BIT_MASK(0, cpu->cfg.addr_size);
#endif
}
@@ -141,6 +145,7 @@ static void mb_cpu_realizefn(DeviceState *dev, Error **errp)
MicroBlazeCPU *cpu = MICROBLAZE_CPU(cs);
CPUMBState *env = &cpu->env;
uint8_t version_code = 0;
+ const char *version;
int i = 0;
Error *local_err = NULL;
@@ -150,6 +155,12 @@ static void mb_cpu_realizefn(DeviceState *dev, Error **errp)
return;
}
+ if (cpu->cfg.addr_size < 32 || cpu->cfg.addr_size > 64) {
+ error_setg(errp, "addr-size %d is out of range (32 - 64)",
+ cpu->cfg.addr_size);
+ return;
+ }
+
qemu_init_vcpu(cs);
env->pvr.regs[0] = PVR0_USE_EXC_MASK \
@@ -162,8 +173,9 @@ static void mb_cpu_realizefn(DeviceState *dev, Error **errp)
| PVR2_FPU_EXC_MASK \
| 0;
- for (i = 0; mb_cpu_lookup[i].name && cpu->cfg.version; i++) {
- if (strcmp(mb_cpu_lookup[i].name, cpu->cfg.version) == 0) {
+ version = cpu->cfg.version ? cpu->cfg.version : DEFAULT_CPU_VERSION;
+ for (i = 0; mb_cpu_lookup[i].name && version; i++) {
+ if (strcmp(mb_cpu_lookup[i].name, version) == 0) {
version_code = mb_cpu_lookup[i].version_id;
break;
}
@@ -195,8 +207,10 @@ static void mb_cpu_realizefn(DeviceState *dev, Error **errp)
env->pvr.regs[5] |= cpu->cfg.dcache_writeback ?
PVR5_DCACHE_WRITEBACK_MASK : 0;
- env->pvr.regs[10] = 0x0c000000; /* Default to spartan 3a dsp family. */
- env->pvr.regs[11] = PVR11_USE_MMU | (16 << 17);
+ env->pvr.regs[10] = 0x0c000000 | /* Default to spartan 3a dsp family. */
+ (cpu->cfg.addr_size - 32) << PVR10_ASIZE_SHIFT;
+ env->pvr.regs[11] = (cpu->cfg.use_mmu ? PVR11_USE_MMU : 0) |
+ 16 << 17;
mcc->parent_realize(dev, errp);
}
@@ -226,6 +240,14 @@ static Property mb_properties[] = {
DEFINE_PROP_UINT32("base-vectors", MicroBlazeCPU, cfg.base_vectors, 0),
DEFINE_PROP_BOOL("use-stack-protection", MicroBlazeCPU, cfg.stackprot,
false),
+ /*
+ * This is the C_ADDR_SIZE synth-time configuration option of the
+ * MicroBlaze cores. Supported values range between 32 and 64.
+ *
+ * When set to > 32, 32bit MicroBlaze can emit load/stores
+ * with extended addressing.
+ */
+ DEFINE_PROP_UINT8("addr-size", MicroBlazeCPU, cfg.addr_size, 32),
/* If use-fpu > 0 - FPU is enabled
* If use-fpu = 2 - Floating point conversion and square root instructions
* are enabled
diff --git a/target/microblaze/cpu.h b/target/microblaze/cpu.h
index 5be71bc320..3c4e0ba80a 100644
--- a/target/microblaze/cpu.h
+++ b/target/microblaze/cpu.h
@@ -23,7 +23,7 @@
#include "qemu-common.h"
#include "cpu-qom.h"
-#define TARGET_LONG_BITS 32
+#define TARGET_LONG_BITS 64
#define CPUArchState struct CPUMBState
@@ -203,6 +203,7 @@ typedef struct CPUMBState CPUMBState;
/* Target family PVR mask */
#define PVR10_TARGET_FAMILY_MASK 0xFF000000
+#define PVR10_ASIZE_SHIFT 18
/* MMU descrtiption */
#define PVR11_USE_MMU 0xC0000000
@@ -238,19 +239,19 @@ typedef struct CPUMBState CPUMBState;
struct CPUMBState {
uint32_t debug;
uint32_t btaken;
- uint32_t btarget;
+ uint64_t btarget;
uint32_t bimm;
uint32_t imm;
- uint32_t regs[33];
- uint32_t sregs[24];
+ uint32_t regs[32];
+ uint64_t sregs[14];
float_status fp_status;
/* Stack protectors. Yes, it's a hw feature. */
uint32_t slr, shr;
/* lwx/swx reserved address */
#define RES_ADDR_NONE 0xffffffff /* Use 0xffffffff to indicate no reservation */
- uint32_t res_addr;
+ target_ulong res_addr;
uint32_t res_val;
/* Internal flags. */
@@ -277,7 +278,7 @@ struct CPUMBState {
/* These fields are preserved on reset. */
struct {
- uint32_t regs[16];
+ uint32_t regs[13];
} pvr;
};
@@ -297,6 +298,7 @@ struct MicroBlazeCPU {
struct {
bool stackprot;
uint32_t base_vectors;
+ uint8_t addr_size;
uint8_t use_fpu;
uint8_t use_hw_mul;
bool use_barrel;
@@ -340,8 +342,8 @@ int cpu_mb_signal_handler(int host_signum, void *pinfo,
/* FIXME: MB uses variable pages down to 1K but linux only uses 4k. */
#define TARGET_PAGE_BITS 12
-#define TARGET_PHYS_ADDR_SPACE_BITS 32
-#define TARGET_VIRT_ADDR_SPACE_BITS 32
+#define TARGET_PHYS_ADDR_SPACE_BITS 64
+#define TARGET_VIRT_ADDR_SPACE_BITS 64
#define CPU_RESOLVING_TYPE TYPE_MICROBLAZE_CPU
@@ -358,13 +360,17 @@ int cpu_mb_signal_handler(int host_signum, void *pinfo,
static inline int cpu_mmu_index (CPUMBState *env, bool ifetch)
{
- /* Are we in nommu mode?. */
- if (!(env->sregs[SR_MSR] & MSR_VM))
- return MMU_NOMMU_IDX;
+ MicroBlazeCPU *cpu = mb_env_get_cpu(env);
- if (env->sregs[SR_MSR] & MSR_UM)
- return MMU_USER_IDX;
- return MMU_KERNEL_IDX;
+ /* Are we in nommu mode?. */
+ if (!(env->sregs[SR_MSR] & MSR_VM) || !cpu->cfg.use_mmu) {
+ return MMU_NOMMU_IDX;
+ }
+
+ if (env->sregs[SR_MSR] & MSR_UM) {
+ return MMU_USER_IDX;
+ }
+ return MMU_KERNEL_IDX;
}
int mb_cpu_handle_mmu_fault(CPUState *cpu, vaddr address, int size, int rw,
diff --git a/target/microblaze/helper.c b/target/microblaze/helper.c
index fac6ee9263..bc753793ec 100644
--- a/target/microblaze/helper.c
+++ b/target/microblaze/helper.c
@@ -54,22 +54,12 @@ int mb_cpu_handle_mmu_fault(CPUState *cs, vaddr address, int size, int rw,
MicroBlazeCPU *cpu = MICROBLAZE_CPU(cs);
CPUMBState *env = &cpu->env;
unsigned int hit;
- unsigned int mmu_available;
int r = 1;
int prot;
- mmu_available = 0;
- if (cpu->cfg.use_mmu) {
- mmu_available = 1;
- if ((cpu->cfg.pvr == C_PVR_FULL) &&
- (env->pvr.regs[11] & PVR11_USE_MMU) != PVR11_USE_MMU) {
- mmu_available = 0;
- }
- }
-
/* Translate if the MMU is available and enabled. */
- if (mmu_available && (env->sregs[SR_MSR] & MSR_VM)) {
- target_ulong vaddr, paddr;
+ if (mmu_idx != MMU_NOMMU_IDX) {
+ uint32_t vaddr, paddr;
struct microblaze_mmu_lookup lu;
hit = mmu_translate(&env->mmu, &lu, address, rw, mmu_idx);
@@ -152,7 +142,8 @@ void mb_cpu_do_interrupt(CPUState *cs)
env->sregs[SR_MSR] |= MSR_EIP;
qemu_log_mask(CPU_LOG_INT,
- "hw exception at pc=%x ear=%x esr=%x iflags=%x\n",
+ "hw exception at pc=%" PRIx64 " ear=%" PRIx64 " "
+ "esr=%" PRIx64 " iflags=%x\n",
env->sregs[SR_PC], env->sregs[SR_EAR],
env->sregs[SR_ESR], env->iflags);
log_cpu_state_mask(CPU_LOG_INT, cs, 0);
@@ -175,7 +166,8 @@ void mb_cpu_do_interrupt(CPUState *cs)
/* was the branch immprefixed?. */
if (env->bimm) {
qemu_log_mask(CPU_LOG_INT,
- "bimm exception at pc=%x iflags=%x\n",
+ "bimm exception at pc=%" PRIx64 " "
+ "iflags=%x\n",
env->sregs[SR_PC], env->iflags);
env->regs[17] -= 4;
log_cpu_state_mask(CPU_LOG_INT, cs, 0);
@@ -193,7 +185,8 @@ void mb_cpu_do_interrupt(CPUState *cs)
env->sregs[SR_MSR] |= MSR_EIP;
qemu_log_mask(CPU_LOG_INT,
- "exception at pc=%x ear=%x iflags=%x\n",
+ "exception at pc=%" PRIx64 " ear=%" PRIx64 " "
+ "iflags=%x\n",
env->sregs[SR_PC], env->sregs[SR_EAR], env->iflags);
log_cpu_state_mask(CPU_LOG_INT, cs, 0);
env->iflags &= ~(IMM_FLAG | D_FLAG);
@@ -230,7 +223,8 @@ void mb_cpu_do_interrupt(CPUState *cs)
}
#endif
qemu_log_mask(CPU_LOG_INT,
- "interrupt at pc=%x msr=%x %x iflags=%x\n",
+ "interrupt at pc=%" PRIx64 " msr=%" PRIx64 " %x "
+ "iflags=%x\n",
env->sregs[SR_PC], env->sregs[SR_MSR], t, env->iflags);
env->sregs[SR_MSR] &= ~(MSR_VMS | MSR_UMS | MSR_VM \
@@ -248,7 +242,8 @@ void mb_cpu_do_interrupt(CPUState *cs)
assert(!(env->iflags & D_FLAG));
t = (env->sregs[SR_MSR] & (MSR_VM | MSR_UM)) << 1;
qemu_log_mask(CPU_LOG_INT,
- "break at pc=%x msr=%x %x iflags=%x\n",
+ "break at pc=%" PRIx64 " msr=%" PRIx64 " %x "
+ "iflags=%x\n",
env->sregs[SR_PC], env->sregs[SR_MSR], t, env->iflags);
log_cpu_state_mask(CPU_LOG_INT, cs, 0);
env->sregs[SR_MSR] &= ~(MSR_VMS | MSR_UMS | MSR_VM | MSR_UM);
@@ -274,9 +269,10 @@ hwaddr mb_cpu_get_phys_page_debug(CPUState *cs, vaddr addr)
CPUMBState *env = &cpu->env;
target_ulong vaddr, paddr = 0;
struct microblaze_mmu_lookup lu;
+ int mmu_idx = cpu_mmu_index(env, false);
unsigned int hit;
- if (env->sregs[SR_MSR] & MSR_VM) {
+ if (mmu_idx != MMU_NOMMU_IDX) {
hit = mmu_translate(&env->mmu, &lu, addr, 0, 0);
if (hit) {
vaddr = addr & TARGET_PAGE_MASK;
diff --git a/target/microblaze/helper.h b/target/microblaze/helper.h
index 71a6c0858d..2f8bdea22b 100644
--- a/target/microblaze/helper.h
+++ b/target/microblaze/helper.h
@@ -25,12 +25,12 @@ DEF_HELPER_3(fcmp_ge, i32, env, i32, i32)
DEF_HELPER_FLAGS_2(pcmpbf, TCG_CALL_NO_RWG_SE, i32, i32, i32)
#if !defined(CONFIG_USER_ONLY)
-DEF_HELPER_2(mmu_read, i32, env, i32)
-DEF_HELPER_3(mmu_write, void, env, i32, i32)
+DEF_HELPER_3(mmu_read, i32, env, i32, i32)
+DEF_HELPER_4(mmu_write, void, env, i32, i32, i32)
#endif
-DEF_HELPER_5(memalign, void, env, i32, i32, i32, i32)
-DEF_HELPER_2(stackprot, void, env, i32)
+DEF_HELPER_5(memalign, void, env, tl, i32, i32, i32)
+DEF_HELPER_2(stackprot, void, env, tl)
DEF_HELPER_2(get, i32, i32, i32)
DEF_HELPER_3(put, void, i32, i32, i32)
diff --git a/target/microblaze/mmu.c b/target/microblaze/mmu.c
index 9d5e6aa8a5..f4ceaea520 100644
--- a/target/microblaze/mmu.c
+++ b/target/microblaze/mmu.c
@@ -22,8 +22,6 @@
#include "cpu.h"
#include "exec/exec-all.h"
-#define D(x)
-
static unsigned int tlb_decode_size(unsigned int f)
{
static const unsigned int sizes[] = {
@@ -81,34 +79,29 @@ unsigned int mmu_translate(struct microblaze_mmu *mmu,
{
unsigned int i, hit = 0;
unsigned int tlb_ex = 0, tlb_wr = 0, tlb_zsel;
- unsigned int tlb_size;
- uint32_t tlb_tag, tlb_rpn, mask, t0;
+ uint64_t tlb_tag, tlb_rpn, mask;
+ uint32_t tlb_size, t0;
lu->err = ERR_MISS;
for (i = 0; i < ARRAY_SIZE(mmu->rams[RAM_TAG]); i++) {
- uint32_t t, d;
+ uint64_t t, d;
/* Lookup and decode. */
t = mmu->rams[RAM_TAG][i];
- D(qemu_log("TLB %d valid=%d\n", i, t & TLB_VALID));
if (t & TLB_VALID) {
tlb_size = tlb_decode_size((t & TLB_PAGESZ_MASK) >> 7);
if (tlb_size < TARGET_PAGE_SIZE) {
- qemu_log("%d pages not supported\n", tlb_size);
+ qemu_log_mask(LOG_UNIMP, "%d pages not supported\n", tlb_size);
abort();
}
- mask = ~(tlb_size - 1);
+ mask = ~((uint64_t)tlb_size - 1);
tlb_tag = t & TLB_EPN_MASK;
if ((vaddr & mask) != (tlb_tag & mask)) {
- D(qemu_log("TLB %d vaddr=%x != tag=%x\n",
- i, vaddr & mask, tlb_tag & mask));
continue;
}
if (mmu->tids[i]
&& ((mmu->regs[MMU_R_PID] & 0xff) != mmu->tids[i])) {
- D(qemu_log("TLB %d pid=%x != tid=%x\n",
- i, mmu->regs[MMU_R_PID], mmu->tids[i]));
continue;
}
@@ -123,7 +116,8 @@ unsigned int mmu_translate(struct microblaze_mmu *mmu,
t0 &= 0x3;
if (tlb_zsel > mmu->c_mmu_zones) {
- qemu_log_mask(LOG_GUEST_ERROR, "tlb zone select out of range! %d\n", tlb_zsel);
+ qemu_log_mask(LOG_GUEST_ERROR,
+ "tlb zone select out of range! %d\n", tlb_zsel);
t0 = 1; /* Ignore. */
}
@@ -164,6 +158,7 @@ unsigned int mmu_translate(struct microblaze_mmu *mmu,
tlb_rpn = d & TLB_RPN_MASK;
lu->vaddr = tlb_tag;
+ lu->paddr = tlb_rpn & mmu->c_addr_mask;
lu->paddr = tlb_rpn;
lu->size = tlb_size;
lu->err = ERR_HIT;
@@ -173,13 +168,14 @@ unsigned int mmu_translate(struct microblaze_mmu *mmu,
}
}
done:
- D(qemu_log("MMU vaddr=%x rw=%d tlb_wr=%d tlb_ex=%d hit=%d\n",
- vaddr, rw, tlb_wr, tlb_ex, hit));
+ qemu_log_mask(CPU_LOG_MMU,
+ "MMU vaddr=%" PRIx64 " rw=%d tlb_wr=%d tlb_ex=%d hit=%d\n",
+ vaddr, rw, tlb_wr, tlb_ex, hit);
return hit;
}
/* Writes/reads to the MMU's special regs end up here. */
-uint32_t mmu_read(CPUMBState *env, uint32_t rn)
+uint32_t mmu_read(CPUMBState *env, bool ext, uint32_t rn)
{
unsigned int i;
uint32_t r = 0;
@@ -188,50 +184,65 @@ uint32_t mmu_read(CPUMBState *env, uint32_t rn)
qemu_log_mask(LOG_GUEST_ERROR, "MMU access on MMU-less system\n");
return 0;
}
+ if (ext && rn != MMU_R_TLBLO) {
+ qemu_log_mask(LOG_GUEST_ERROR, "Extended access only to TLBLO.\n");
+ return 0;
+ }
switch (rn) {
/* Reads to HI/LO trig reads from the mmu rams. */
case MMU_R_TLBLO:
case MMU_R_TLBHI:
if (!(env->mmu.c_mmu_tlb_access & 1)) {
- qemu_log_mask(LOG_GUEST_ERROR, "Invalid access to MMU reg %d\n", rn);
+ qemu_log_mask(LOG_GUEST_ERROR,
+ "Invalid access to MMU reg %d\n", rn);
return 0;
}
i = env->mmu.regs[MMU_R_TLBX] & 0xff;
- r = env->mmu.rams[rn & 1][i];
+ r = extract64(env->mmu.rams[rn & 1][i], ext * 32, 32);
if (rn == MMU_R_TLBHI)
env->mmu.regs[MMU_R_PID] = env->mmu.tids[i];
break;
case MMU_R_PID:
case MMU_R_ZPR:
if (!(env->mmu.c_mmu_tlb_access & 1)) {
- qemu_log_mask(LOG_GUEST_ERROR, "Invalid access to MMU reg %d\n", rn);
+ qemu_log_mask(LOG_GUEST_ERROR,
+ "Invalid access to MMU reg %d\n", rn);
return 0;
}
r = env->mmu.regs[rn];
break;
+ case MMU_R_TLBX:
+ r = env->mmu.regs[rn];
+ break;
case MMU_R_TLBSX:
qemu_log_mask(LOG_GUEST_ERROR, "TLBSX is write-only.\n");
break;
default:
- r = env->mmu.regs[rn];
+ qemu_log_mask(LOG_GUEST_ERROR, "Invalid MMU register %d.\n", rn);
break;
}
- D(qemu_log("%s rn=%d=%x\n", __func__, rn, r));
+ qemu_log_mask(CPU_LOG_MMU, "%s rn=%d=%x\n", __func__, rn, r);
return r;
}
-void mmu_write(CPUMBState *env, uint32_t rn, uint32_t v)
+void mmu_write(CPUMBState *env, bool ext, uint32_t rn, uint32_t v)
{
MicroBlazeCPU *cpu = mb_env_get_cpu(env);
+ uint64_t tmp64;
unsigned int i;
- D(qemu_log("%s rn=%d=%x old=%x\n", __func__, rn, v, env->mmu.regs[rn]));
+ qemu_log_mask(CPU_LOG_MMU,
+ "%s rn=%d=%x old=%x\n", __func__, rn, v, env->mmu.regs[rn]);
if (env->mmu.c_mmu < 2 || !env->mmu.c_mmu_tlb_access) {
qemu_log_mask(LOG_GUEST_ERROR, "MMU access on MMU-less system\n");
return;
}
+ if (ext && rn != MMU_R_TLBLO) {
+ qemu_log_mask(LOG_GUEST_ERROR, "Extended access only to TLBLO.\n");
+ return;
+ }
switch (rn) {
/* Writes to HI/LO trig writes to the mmu rams. */
@@ -240,18 +251,19 @@ void mmu_write(CPUMBState *env, uint32_t rn, uint32_t v)
i = env->mmu.regs[MMU_R_TLBX] & 0xff;
if (rn == MMU_R_TLBHI) {
if (i < 3 && !(v & TLB_VALID) && qemu_loglevel_mask(~0))
- qemu_log_mask(LOG_GUEST_ERROR, "invalidating index %x at pc=%x\n",
+ qemu_log_mask(LOG_GUEST_ERROR,
+ "invalidating index %x at pc=%" PRIx64 "\n",
i, env->sregs[SR_PC]);
env->mmu.tids[i] = env->mmu.regs[MMU_R_PID] & 0xff;
mmu_flush_idx(env, i);
}
- env->mmu.rams[rn & 1][i] = v;
-
- D(qemu_log("%s ram[%d][%d]=%x\n", __func__, rn & 1, i, v));
+ tmp64 = env->mmu.rams[rn & 1][i];
+ env->mmu.rams[rn & 1][i] = deposit64(tmp64, ext * 32, 32, v);
break;
case MMU_R_ZPR:
if (env->mmu.c_mmu_tlb_access <= 1) {
- qemu_log_mask(LOG_GUEST_ERROR, "Invalid access to MMU reg %d\n", rn);
+ qemu_log_mask(LOG_GUEST_ERROR,
+ "Invalid access to MMU reg %d\n", rn);
return;
}
@@ -264,7 +276,8 @@ void mmu_write(CPUMBState *env, uint32_t rn, uint32_t v)
break;
case MMU_R_PID:
if (env->mmu.c_mmu_tlb_access <= 1) {
- qemu_log_mask(LOG_GUEST_ERROR, "Invalid access to MMU reg %d\n", rn);
+ qemu_log_mask(LOG_GUEST_ERROR,
+ "Invalid access to MMU reg %d\n", rn);
return;
}
@@ -283,7 +296,8 @@ void mmu_write(CPUMBState *env, uint32_t rn, uint32_t v)
int hit;
if (env->mmu.c_mmu_tlb_access <= 1) {
- qemu_log_mask(LOG_GUEST_ERROR, "Invalid access to MMU reg %d\n", rn);
+ qemu_log_mask(LOG_GUEST_ERROR,
+ "Invalid access to MMU reg %d\n", rn);
return;
}
@@ -291,12 +305,13 @@ void mmu_write(CPUMBState *env, uint32_t rn, uint32_t v)
v & TLB_EPN_MASK, 0, cpu_mmu_index(env, false));
if (hit) {
env->mmu.regs[MMU_R_TLBX] = lu.idx;
- } else
- env->mmu.regs[MMU_R_TLBX] |= 0x80000000;
+ } else {
+ env->mmu.regs[MMU_R_TLBX] |= R_TBLX_MISS_MASK;
+ }
break;
}
default:
- env->mmu.regs[rn] = v;
+ qemu_log_mask(LOG_GUEST_ERROR, "Invalid MMU register %d.\n", rn);
break;
}
}
diff --git a/target/microblaze/mmu.h b/target/microblaze/mmu.h
index 3b7a9983d5..a4272b6356 100644
--- a/target/microblaze/mmu.h
+++ b/target/microblaze/mmu.h
@@ -28,7 +28,7 @@
#define RAM_TAG 0
/* Tag portion */
-#define TLB_EPN_MASK 0xFFFFFC00 /* Effective Page Number */
+#define TLB_EPN_MASK MAKE_64BIT_MASK(10, 64 - 10)
#define TLB_PAGESZ_MASK 0x00000380
#define TLB_PAGESZ(x) (((x) & 0x7) << 7)
#define PAGESZ_1K 0
@@ -42,7 +42,7 @@
#define TLB_VALID 0x00000040 /* Entry is valid */
/* Data portion */
-#define TLB_RPN_MASK 0xFFFFFC00 /* Real Page Number */
+#define TLB_RPN_MASK MAKE_64BIT_MASK(10, 64 - 10)
#define TLB_PERM_MASK 0x00000300
#define TLB_EX 0x00000200 /* Instruction execution allowed */
#define TLB_WR 0x00000100 /* Writes permitted */
@@ -54,20 +54,25 @@
#define TLB_M 0x00000002 /* Memory is coherent */
#define TLB_G 0x00000001 /* Memory is guarded from prefetch */
+/* TLBX */
+#define R_TBLX_MISS_SHIFT 31
+#define R_TBLX_MISS_MASK (1U << R_TBLX_MISS_SHIFT)
+
#define TLB_ENTRIES 64
struct microblaze_mmu
{
/* Data and tag brams. */
- uint32_t rams[2][TLB_ENTRIES];
+ uint64_t rams[2][TLB_ENTRIES];
/* We keep a separate ram for the tids to avoid the 48 bit tag width. */
uint8_t tids[TLB_ENTRIES];
/* Control flops. */
- uint32_t regs[8];
+ uint32_t regs[3];
int c_mmu;
int c_mmu_tlb_access;
int c_mmu_zones;
+ uint64_t c_addr_mask; /* Mask to apply to physical addresses. */
};
struct microblaze_mmu_lookup
@@ -85,6 +90,6 @@ struct microblaze_mmu_lookup
unsigned int mmu_translate(struct microblaze_mmu *mmu,
struct microblaze_mmu_lookup *lu,
target_ulong vaddr, int rw, int mmu_idx);
-uint32_t mmu_read(CPUMBState *env, uint32_t rn);
-void mmu_write(CPUMBState *env, uint32_t rn, uint32_t v);
+uint32_t mmu_read(CPUMBState *env, bool ea, uint32_t rn);
+void mmu_write(CPUMBState *env, bool ea, uint32_t rn, uint32_t v);
void mmu_init(struct microblaze_mmu *mmu);
diff --git a/target/microblaze/op_helper.c b/target/microblaze/op_helper.c
index 1b4fe796e7..7cdbbcccae 100644
--- a/target/microblaze/op_helper.c
+++ b/target/microblaze/op_helper.c
@@ -94,16 +94,17 @@ void helper_debug(CPUMBState *env)
{
int i;
- qemu_log("PC=%8.8x\n", env->sregs[SR_PC]);
- qemu_log("rmsr=%x resr=%x rear=%x debug[%x] imm=%x iflags=%x\n",
+ qemu_log("PC=%" PRIx64 "\n", env->sregs[SR_PC]);
+ qemu_log("rmsr=%" PRIx64 " resr=%" PRIx64 " rear=%" PRIx64 " "
+ "debug[%x] imm=%x iflags=%x\n",
env->sregs[SR_MSR], env->sregs[SR_ESR], env->sregs[SR_EAR],
env->debug, env->imm, env->iflags);
- qemu_log("btaken=%d btarget=%x mode=%s(saved=%s) eip=%d ie=%d\n",
+ qemu_log("btaken=%d btarget=%" PRIx64 " mode=%s(saved=%s) eip=%d ie=%d\n",
env->btaken, env->btarget,
(env->sregs[SR_MSR] & MSR_UM) ? "user" : "kernel",
(env->sregs[SR_MSR] & MSR_UMS) ? "user" : "kernel",
- (env->sregs[SR_MSR] & MSR_EIP),
- (env->sregs[SR_MSR] & MSR_IE));
+ (bool)(env->sregs[SR_MSR] & MSR_EIP),
+ (bool)(env->sregs[SR_MSR] & MSR_IE));
for (i = 0; i < 32; i++) {
qemu_log("r%2.2d=%8.8x ", i, env->regs[i]);
if ((i + 1) % 4 == 0)
@@ -439,12 +440,14 @@ uint32_t helper_pcmpbf(uint32_t a, uint32_t b)
return 0;
}
-void helper_memalign(CPUMBState *env, uint32_t addr, uint32_t dr, uint32_t wr,
+void helper_memalign(CPUMBState *env, target_ulong addr,
+ uint32_t dr, uint32_t wr,
uint32_t mask)
{
if (addr & mask) {
qemu_log_mask(CPU_LOG_INT,
- "unaligned access addr=%x mask=%x, wr=%d dr=r%d\n",
+ "unaligned access addr=" TARGET_FMT_lx
+ " mask=%x, wr=%d dr=r%d\n",
addr, mask, wr, dr);
env->sregs[SR_EAR] = addr;
env->sregs[SR_ESR] = ESR_EC_UNALIGNED_DATA | (wr << 10) \
@@ -459,10 +462,11 @@ void helper_memalign(CPUMBState *env, uint32_t addr, uint32_t dr, uint32_t wr,
}
}
-void helper_stackprot(CPUMBState *env, uint32_t addr)
+void helper_stackprot(CPUMBState *env, target_ulong addr)
{
if (addr < env->slr || addr > env->shr) {
- qemu_log_mask(CPU_LOG_INT, "Stack protector violation at %x %x %x\n",
+ qemu_log_mask(CPU_LOG_INT, "Stack protector violation at "
+ TARGET_FMT_lx " %x %x\n",
addr, env->slr, env->shr);
env->sregs[SR_EAR] = addr;
env->sregs[SR_ESR] = ESR_EC_STACKPROT;
@@ -472,14 +476,14 @@ void helper_stackprot(CPUMBState *env, uint32_t addr)
#if !defined(CONFIG_USER_ONLY)
/* Writes/reads to the MMU's special regs end up here. */
-uint32_t helper_mmu_read(CPUMBState *env, uint32_t rn)
+uint32_t helper_mmu_read(CPUMBState *env, uint32_t ext, uint32_t rn)
{
- return mmu_read(env, rn);
+ return mmu_read(env, ext, rn);
}
-void helper_mmu_write(CPUMBState *env, uint32_t rn, uint32_t v)
+void helper_mmu_write(CPUMBState *env, uint32_t ext, uint32_t rn, uint32_t v)
{
- mmu_write(env, rn, v);
+ mmu_write(env, ext, rn, v);
}
void mb_cpu_unassigned_access(CPUState *cs, hwaddr addr,
diff --git a/target/microblaze/translate.c b/target/microblaze/translate.c
index 0872dc9ded..b79600cba5 100644
--- a/target/microblaze/translate.c
+++ b/target/microblaze/translate.c
@@ -52,22 +52,22 @@
#define DISAS_UPDATE DISAS_TARGET_1 /* cpu state was modified dynamically */
#define DISAS_TB_JUMP DISAS_TARGET_2 /* only pc was modified statically */
-static TCGv env_debug;
-static TCGv cpu_R[32];
-static TCGv cpu_SR[18];
-static TCGv env_imm;
-static TCGv env_btaken;
-static TCGv env_btarget;
-static TCGv env_iflags;
+static TCGv_i32 env_debug;
+static TCGv_i32 cpu_R[32];
+static TCGv_i64 cpu_SR[14];
+static TCGv_i32 env_imm;
+static TCGv_i32 env_btaken;
+static TCGv_i64 env_btarget;
+static TCGv_i32 env_iflags;
static TCGv env_res_addr;
-static TCGv env_res_val;
+static TCGv_i32 env_res_val;
#include "exec/gen-icount.h"
/* This is the state at translation time. */
typedef struct DisasContext {
MicroBlazeCPU *cpu;
- target_ulong pc;
+ uint32_t pc;
/* Decoder. */
int type_b;
@@ -105,16 +105,15 @@ static const char *regnames[] =
static const char *special_regnames[] =
{
- "rpc", "rmsr", "sr2", "sr3", "sr4", "sr5", "sr6", "sr7",
- "sr8", "sr9", "sr10", "sr11", "sr12", "sr13", "sr14", "sr15",
- "sr16", "sr17", "sr18"
+ "rpc", "rmsr", "sr2", "rear", "sr4", "resr", "sr6", "rfsr",
+ "sr8", "sr9", "sr10", "rbtr", "sr12", "redr"
};
static inline void t_sync_flags(DisasContext *dc)
{
/* Synch the tb dependent flags between translator and runtime. */
if (dc->tb_flags != dc->synced_flags) {
- tcg_gen_movi_tl(env_iflags, dc->tb_flags);
+ tcg_gen_movi_i32(env_iflags, dc->tb_flags);
dc->synced_flags = dc->tb_flags;
}
}
@@ -124,7 +123,7 @@ static inline void t_gen_raise_exception(DisasContext *dc, uint32_t index)
TCGv_i32 tmp = tcg_const_i32(index);
t_sync_flags(dc);
- tcg_gen_movi_tl(cpu_SR[SR_PC], dc->pc);
+ tcg_gen_movi_i64(cpu_SR[SR_PC], dc->pc);
gen_helper_raise_exception(cpu_env, tmp);
tcg_temp_free_i32(tmp);
dc->is_jmp = DISAS_UPDATE;
@@ -143,41 +142,70 @@ static void gen_goto_tb(DisasContext *dc, int n, target_ulong dest)
{
if (use_goto_tb(dc, dest)) {
tcg_gen_goto_tb(n);
- tcg_gen_movi_tl(cpu_SR[SR_PC], dest);
+ tcg_gen_movi_i64(cpu_SR[SR_PC], dest);
tcg_gen_exit_tb((uintptr_t)dc->tb + n);
} else {
- tcg_gen_movi_tl(cpu_SR[SR_PC], dest);
+ tcg_gen_movi_i64(cpu_SR[SR_PC], dest);
tcg_gen_exit_tb(0);
}
}
-static void read_carry(DisasContext *dc, TCGv d)
+static void read_carry(DisasContext *dc, TCGv_i32 d)
{
- tcg_gen_shri_tl(d, cpu_SR[SR_MSR], 31);
+ tcg_gen_extrl_i64_i32(d, cpu_SR[SR_MSR]);
+ tcg_gen_shri_i32(d, d, 31);
}
/*
* write_carry sets the carry bits in MSR based on bit 0 of v.
* v[31:1] are ignored.
*/
-static void write_carry(DisasContext *dc, TCGv v)
+static void write_carry(DisasContext *dc, TCGv_i32 v)
{
- TCGv t0 = tcg_temp_new();
- tcg_gen_shli_tl(t0, v, 31);
- tcg_gen_sari_tl(t0, t0, 31);
- tcg_gen_andi_tl(t0, t0, (MSR_C | MSR_CC));
- tcg_gen_andi_tl(cpu_SR[SR_MSR], cpu_SR[SR_MSR],
- ~(MSR_C | MSR_CC));
- tcg_gen_or_tl(cpu_SR[SR_MSR], cpu_SR[SR_MSR], t0);
- tcg_temp_free(t0);
+ TCGv_i64 t0 = tcg_temp_new_i64();
+ tcg_gen_extu_i32_i64(t0, v);
+ /* Deposit bit 0 into MSR_C and the alias MSR_CC. */
+ tcg_gen_deposit_i64(cpu_SR[SR_MSR], cpu_SR[SR_MSR], t0, 2, 1);
+ tcg_gen_deposit_i64(cpu_SR[SR_MSR], cpu_SR[SR_MSR], t0, 31, 1);
+ tcg_temp_free_i64(t0);
}
static void write_carryi(DisasContext *dc, bool carry)
{
- TCGv t0 = tcg_temp_new();
- tcg_gen_movi_tl(t0, carry);
+ TCGv_i32 t0 = tcg_temp_new_i32();
+ tcg_gen_movi_i32(t0, carry);
write_carry(dc, t0);
- tcg_temp_free(t0);
+ tcg_temp_free_i32(t0);
+}
+
+/*
+ * Returns true if the insn an illegal operation.
+ * If exceptions are enabled, an exception is raised.
+ */
+static bool trap_illegal(DisasContext *dc, bool cond)
+{
+ if (cond && (dc->tb_flags & MSR_EE_FLAG)
+ && (dc->cpu->env.pvr.regs[2] & PVR2_ILL_OPCODE_EXC_MASK)) {
+ tcg_gen_movi_i64(cpu_SR[SR_ESR], ESR_EC_ILLEGAL_OP);
+ t_gen_raise_exception(dc, EXCP_HW_EXCP);
+ }
+ return cond;
+}
+
+/*
+ * Returns true if the insn is illegal in userspace.
+ * If exceptions are enabled, an exception is raised.
+ */
+static bool trap_userspace(DisasContext *dc, bool cond)
+{
+ int mem_index = cpu_mmu_index(&dc->cpu->env, false);
+ bool cond_user = cond && mem_index == MMU_USER_IDX;
+
+ if (cond_user && (dc->tb_flags & MSR_EE_FLAG)) {
+ tcg_gen_movi_i64(cpu_SR[SR_ESR], ESR_EC_PRIVINSN);
+ t_gen_raise_exception(dc, EXCP_HW_EXCP);
+ }
+ return cond_user;
}
/* True if ALU operand b is a small immediate that may deserve
@@ -188,13 +216,13 @@ static inline int dec_alu_op_b_is_small_imm(DisasContext *dc)
return dc->type_b && !(dc->tb_flags & IMM_FLAG);
}
-static inline TCGv *dec_alu_op_b(DisasContext *dc)
+static inline TCGv_i32 *dec_alu_op_b(DisasContext *dc)
{
if (dc->type_b) {
if (dc->tb_flags & IMM_FLAG)
- tcg_gen_ori_tl(env_imm, env_imm, dc->imm);
+ tcg_gen_ori_i32(env_imm, env_imm, dc->imm);
else
- tcg_gen_movi_tl(env_imm, (int32_t)((int16_t)dc->imm));
+ tcg_gen_movi_i32(env_imm, (int32_t)((int16_t)dc->imm));
return &env_imm;
} else
return &cpu_R[dc->rb];
@@ -203,7 +231,7 @@ static inline TCGv *dec_alu_op_b(DisasContext *dc)
static void dec_add(DisasContext *dc)
{
unsigned int k, c;
- TCGv cf;
+ TCGv_i32 cf;
k = dc->opcode & 4;
c = dc->opcode & 2;
@@ -217,15 +245,15 @@ static void dec_add(DisasContext *dc)
/* k - keep carry, no need to update MSR. */
/* If rd == r0, it's a nop. */
if (dc->rd) {
- tcg_gen_add_tl(cpu_R[dc->rd], cpu_R[dc->ra], *(dec_alu_op_b(dc)));
+ tcg_gen_add_i32(cpu_R[dc->rd], cpu_R[dc->ra], *(dec_alu_op_b(dc)));
if (c) {
/* c - Add carry into the result. */
- cf = tcg_temp_new();
+ cf = tcg_temp_new_i32();
read_carry(dc, cf);
- tcg_gen_add_tl(cpu_R[dc->rd], cpu_R[dc->rd], cf);
- tcg_temp_free(cf);
+ tcg_gen_add_i32(cpu_R[dc->rd], cpu_R[dc->rd], cf);
+ tcg_temp_free_i32(cf);
}
}
return;
@@ -233,31 +261,31 @@ static void dec_add(DisasContext *dc)
/* From now on, we can assume k is zero. So we need to update MSR. */
/* Extract carry. */
- cf = tcg_temp_new();
+ cf = tcg_temp_new_i32();
if (c) {
read_carry(dc, cf);
} else {
- tcg_gen_movi_tl(cf, 0);
+ tcg_gen_movi_i32(cf, 0);
}
if (dc->rd) {
- TCGv ncf = tcg_temp_new();
+ TCGv_i32 ncf = tcg_temp_new_i32();
gen_helper_carry(ncf, cpu_R[dc->ra], *(dec_alu_op_b(dc)), cf);
- tcg_gen_add_tl(cpu_R[dc->rd], cpu_R[dc->ra], *(dec_alu_op_b(dc)));
- tcg_gen_add_tl(cpu_R[dc->rd], cpu_R[dc->rd], cf);
+ tcg_gen_add_i32(cpu_R[dc->rd], cpu_R[dc->ra], *(dec_alu_op_b(dc)));
+ tcg_gen_add_i32(cpu_R[dc->rd], cpu_R[dc->rd], cf);
write_carry(dc, ncf);
- tcg_temp_free(ncf);
+ tcg_temp_free_i32(ncf);
} else {
gen_helper_carry(cf, cpu_R[dc->ra], *(dec_alu_op_b(dc)), cf);
write_carry(dc, cf);
}
- tcg_temp_free(cf);
+ tcg_temp_free_i32(cf);
}
static void dec_sub(DisasContext *dc)
{
unsigned int u, cmp, k, c;
- TCGv cf, na;
+ TCGv_i32 cf, na;
u = dc->imm & 2;
k = dc->opcode & 4;
@@ -283,15 +311,15 @@ static void dec_sub(DisasContext *dc)
/* k - keep carry, no need to update MSR. */
/* If rd == r0, it's a nop. */
if (dc->rd) {
- tcg_gen_sub_tl(cpu_R[dc->rd], *(dec_alu_op_b(dc)), cpu_R[dc->ra]);
+ tcg_gen_sub_i32(cpu_R[dc->rd], *(dec_alu_op_b(dc)), cpu_R[dc->ra]);
if (c) {
/* c - Add carry into the result. */
- cf = tcg_temp_new();
+ cf = tcg_temp_new_i32();
read_carry(dc, cf);
- tcg_gen_add_tl(cpu_R[dc->rd], cpu_R[dc->rd], cf);
- tcg_temp_free(cf);
+ tcg_gen_add_i32(cpu_R[dc->rd], cpu_R[dc->rd], cf);
+ tcg_temp_free_i32(cf);
}
}
return;
@@ -299,41 +327,38 @@ static void dec_sub(DisasContext *dc)
/* From now on, we can assume k is zero. So we need to update MSR. */
/* Extract carry. And complement a into na. */
- cf = tcg_temp_new();
- na = tcg_temp_new();
+ cf = tcg_temp_new_i32();
+ na = tcg_temp_new_i32();
if (c) {
read_carry(dc, cf);
} else {
- tcg_gen_movi_tl(cf, 1);
+ tcg_gen_movi_i32(cf, 1);
}
/* d = b + ~a + c. carry defaults to 1. */
- tcg_gen_not_tl(na, cpu_R[dc->ra]);
+ tcg_gen_not_i32(na, cpu_R[dc->ra]);
if (dc->rd) {
- TCGv ncf = tcg_temp_new();
+ TCGv_i32 ncf = tcg_temp_new_i32();
gen_helper_carry(ncf, na, *(dec_alu_op_b(dc)), cf);
- tcg_gen_add_tl(cpu_R[dc->rd], na, *(dec_alu_op_b(dc)));
- tcg_gen_add_tl(cpu_R[dc->rd], cpu_R[dc->rd], cf);
+ tcg_gen_add_i32(cpu_R[dc->rd], na, *(dec_alu_op_b(dc)));
+ tcg_gen_add_i32(cpu_R[dc->rd], cpu_R[dc->rd], cf);
write_carry(dc, ncf);
- tcg_temp_free(ncf);
+ tcg_temp_free_i32(ncf);
} else {
gen_helper_carry(cf, na, *(dec_alu_op_b(dc)), cf);
write_carry(dc, cf);
}
- tcg_temp_free(cf);
- tcg_temp_free(na);
+ tcg_temp_free_i32(cf);
+ tcg_temp_free_i32(na);
}
static void dec_pattern(DisasContext *dc)
{
unsigned int mode;
- if ((dc->tb_flags & MSR_EE_FLAG)
- && (dc->cpu->env.pvr.regs[2] & PVR2_ILL_OPCODE_EXC_MASK)
- && !dc->cpu->cfg.use_pcmp_instr) {
- tcg_gen_movi_tl(cpu_SR[SR_ESR], ESR_EC_ILLEGAL_OP);
- t_gen_raise_exception(dc, EXCP_HW_EXCP);
+ if (trap_illegal(dc, !dc->cpu->cfg.use_pcmp_instr)) {
+ return;
}
mode = dc->opcode & 3;
@@ -347,14 +372,14 @@ static void dec_pattern(DisasContext *dc)
case 2:
LOG_DIS("pcmpeq r%d r%d r%d\n", dc->rd, dc->ra, dc->rb);
if (dc->rd) {
- tcg_gen_setcond_tl(TCG_COND_EQ, cpu_R[dc->rd],
+ tcg_gen_setcond_i32(TCG_COND_EQ, cpu_R[dc->rd],
cpu_R[dc->ra], cpu_R[dc->rb]);
}
break;
case 3:
LOG_DIS("pcmpne r%d r%d r%d\n", dc->rd, dc->ra, dc->rb);
if (dc->rd) {
- tcg_gen_setcond_tl(TCG_COND_NE, cpu_R[dc->rd],
+ tcg_gen_setcond_i32(TCG_COND_NE, cpu_R[dc->rd],
cpu_R[dc->ra], cpu_R[dc->rb]);
}
break;
@@ -381,9 +406,9 @@ static void dec_and(DisasContext *dc)
return;
if (not) {
- tcg_gen_andc_tl(cpu_R[dc->rd], cpu_R[dc->ra], *(dec_alu_op_b(dc)));
+ tcg_gen_andc_i32(cpu_R[dc->rd], cpu_R[dc->ra], *(dec_alu_op_b(dc)));
} else
- tcg_gen_and_tl(cpu_R[dc->rd], cpu_R[dc->ra], *(dec_alu_op_b(dc)));
+ tcg_gen_and_i32(cpu_R[dc->rd], cpu_R[dc->ra], *(dec_alu_op_b(dc)));
}
static void dec_or(DisasContext *dc)
@@ -395,7 +420,7 @@ static void dec_or(DisasContext *dc)
LOG_DIS("or r%d r%d r%d imm=%x\n", dc->rd, dc->ra, dc->rb, dc->imm);
if (dc->rd)
- tcg_gen_or_tl(cpu_R[dc->rd], cpu_R[dc->ra], *(dec_alu_op_b(dc)));
+ tcg_gen_or_i32(cpu_R[dc->rd], cpu_R[dc->ra], *(dec_alu_op_b(dc)));
}
static void dec_xor(DisasContext *dc)
@@ -407,43 +432,54 @@ static void dec_xor(DisasContext *dc)
LOG_DIS("xor r%d\n", dc->rd);
if (dc->rd)
- tcg_gen_xor_tl(cpu_R[dc->rd], cpu_R[dc->ra], *(dec_alu_op_b(dc)));
+ tcg_gen_xor_i32(cpu_R[dc->rd], cpu_R[dc->ra], *(dec_alu_op_b(dc)));
}
-static inline void msr_read(DisasContext *dc, TCGv d)
+static inline void msr_read(DisasContext *dc, TCGv_i32 d)
{
- tcg_gen_mov_tl(d, cpu_SR[SR_MSR]);
+ tcg_gen_extrl_i64_i32(d, cpu_SR[SR_MSR]);
}
-static inline void msr_write(DisasContext *dc, TCGv v)
+static inline void msr_write(DisasContext *dc, TCGv_i32 v)
{
- TCGv t;
+ TCGv_i64 t;
- t = tcg_temp_new();
+ t = tcg_temp_new_i64();
dc->cpustate_changed = 1;
/* PVR bit is not writable. */
- tcg_gen_andi_tl(t, v, ~MSR_PVR);
- tcg_gen_andi_tl(cpu_SR[SR_MSR], cpu_SR[SR_MSR], MSR_PVR);
- tcg_gen_or_tl(cpu_SR[SR_MSR], cpu_SR[SR_MSR], t);
- tcg_temp_free(t);
+ tcg_gen_extu_i32_i64(t, v);
+ tcg_gen_andi_i64(t, t, ~MSR_PVR);
+ tcg_gen_andi_i64(cpu_SR[SR_MSR], cpu_SR[SR_MSR], MSR_PVR);
+ tcg_gen_or_i64(cpu_SR[SR_MSR], cpu_SR[SR_MSR], t);
+ tcg_temp_free_i64(t);
}
static void dec_msr(DisasContext *dc)
{
CPUState *cs = CPU(dc->cpu);
- TCGv t0, t1;
- unsigned int sr, to, rn;
- int mem_index = cpu_mmu_index(&dc->cpu->env, false);
+ TCGv_i32 t0, t1;
+ unsigned int sr, rn;
+ bool to, clrset, extended = false;
- sr = dc->imm & ((1 << 14) - 1);
- to = dc->imm & (1 << 14);
+ sr = extract32(dc->imm, 0, 14);
+ to = extract32(dc->imm, 14, 1);
+ clrset = extract32(dc->imm, 15, 1) == 0;
dc->type_b = 1;
- if (to)
+ if (to) {
dc->cpustate_changed = 1;
+ }
+
+ /* Extended MSRs are only available if addr_size > 32. */
+ if (dc->cpu->cfg.addr_size > 32) {
+ /* The E-bit is encoded differently for To/From MSR. */
+ static const unsigned int e_bit[] = { 19, 24 };
+
+ extended = extract32(dc->imm, e_bit[to], 1);
+ }
/* msrclr and msrset. */
- if (!(dc->imm & (1 << 15))) {
- unsigned int clr = dc->ir & (1 << 16);
+ if (clrset) {
+ bool clr = extract32(dc->ir, 16, 1);
LOG_DIS("msr%s r%d imm=%x\n", clr ? "clr" : "set",
dc->rd, dc->imm);
@@ -453,52 +489,51 @@ static void dec_msr(DisasContext *dc)
return;
}
- if ((dc->tb_flags & MSR_EE_FLAG)
- && mem_index == MMU_USER_IDX && (dc->imm != 4 && dc->imm != 0)) {
- tcg_gen_movi_tl(cpu_SR[SR_ESR], ESR_EC_PRIVINSN);
- t_gen_raise_exception(dc, EXCP_HW_EXCP);
+ if (trap_userspace(dc, dc->imm != 4 && dc->imm != 0)) {
return;
}
if (dc->rd)
msr_read(dc, cpu_R[dc->rd]);
- t0 = tcg_temp_new();
- t1 = tcg_temp_new();
+ t0 = tcg_temp_new_i32();
+ t1 = tcg_temp_new_i32();
msr_read(dc, t0);
- tcg_gen_mov_tl(t1, *(dec_alu_op_b(dc)));
+ tcg_gen_mov_i32(t1, *(dec_alu_op_b(dc)));
if (clr) {
- tcg_gen_not_tl(t1, t1);
- tcg_gen_and_tl(t0, t0, t1);
+ tcg_gen_not_i32(t1, t1);
+ tcg_gen_and_i32(t0, t0, t1);
} else
- tcg_gen_or_tl(t0, t0, t1);
+ tcg_gen_or_i32(t0, t0, t1);
msr_write(dc, t0);
- tcg_temp_free(t0);
- tcg_temp_free(t1);
- tcg_gen_movi_tl(cpu_SR[SR_PC], dc->pc + 4);
+ tcg_temp_free_i32(t0);
+ tcg_temp_free_i32(t1);
+ tcg_gen_movi_i64(cpu_SR[SR_PC], dc->pc + 4);
dc->is_jmp = DISAS_UPDATE;
return;
}
- if (to) {
- if ((dc->tb_flags & MSR_EE_FLAG)
- && mem_index == MMU_USER_IDX) {
- tcg_gen_movi_tl(cpu_SR[SR_ESR], ESR_EC_PRIVINSN);
- t_gen_raise_exception(dc, EXCP_HW_EXCP);
- return;
- }
+ if (trap_userspace(dc, to)) {
+ return;
}
#if !defined(CONFIG_USER_ONLY)
/* Catch read/writes to the mmu block. */
if ((sr & ~0xff) == 0x1000) {
+ TCGv_i32 tmp_ext = tcg_const_i32(extended);
+ TCGv_i32 tmp_sr;
+
sr &= 7;
+ tmp_sr = tcg_const_i32(sr);
LOG_DIS("m%ss sr%d r%d imm=%x\n", to ? "t" : "f", sr, dc->ra, dc->imm);
- if (to)
- gen_helper_mmu_write(cpu_env, tcg_const_tl(sr), cpu_R[dc->ra]);
- else
- gen_helper_mmu_read(cpu_R[dc->rd], cpu_env, tcg_const_tl(sr));
+ if (to) {
+ gen_helper_mmu_write(cpu_env, tmp_ext, tmp_sr, cpu_R[dc->ra]);
+ } else {
+ gen_helper_mmu_read(cpu_R[dc->rd], cpu_env, tmp_ext, tmp_sr);
+ }
+ tcg_temp_free_i32(tmp_sr);
+ tcg_temp_free_i32(tmp_ext);
return;
}
#endif
@@ -511,20 +546,18 @@ static void dec_msr(DisasContext *dc)
case 1:
msr_write(dc, cpu_R[dc->ra]);
break;
- case 0x3:
- tcg_gen_mov_tl(cpu_SR[SR_EAR], cpu_R[dc->ra]);
- break;
- case 0x5:
- tcg_gen_mov_tl(cpu_SR[SR_ESR], cpu_R[dc->ra]);
- break;
- case 0x7:
- tcg_gen_andi_tl(cpu_SR[SR_FSR], cpu_R[dc->ra], 31);
+ case SR_EAR:
+ case SR_ESR:
+ case SR_FSR:
+ tcg_gen_extu_i32_i64(cpu_SR[sr], cpu_R[dc->ra]);
break;
case 0x800:
- tcg_gen_st_tl(cpu_R[dc->ra], cpu_env, offsetof(CPUMBState, slr));
+ tcg_gen_st_i32(cpu_R[dc->ra],
+ cpu_env, offsetof(CPUMBState, slr));
break;
case 0x802:
- tcg_gen_st_tl(cpu_R[dc->ra], cpu_env, offsetof(CPUMBState, shr));
+ tcg_gen_st_i32(cpu_R[dc->ra],
+ cpu_env, offsetof(CPUMBState, shr));
break;
default:
cpu_abort(CPU(dc->cpu), "unknown mts reg %x\n", sr);
@@ -535,44 +568,32 @@ static void dec_msr(DisasContext *dc)
switch (sr) {
case 0:
- tcg_gen_movi_tl(cpu_R[dc->rd], dc->pc);
+ tcg_gen_movi_i32(cpu_R[dc->rd], dc->pc);
break;
case 1:
msr_read(dc, cpu_R[dc->rd]);
break;
- case 0x3:
- tcg_gen_mov_tl(cpu_R[dc->rd], cpu_SR[SR_EAR]);
- break;
- case 0x5:
- tcg_gen_mov_tl(cpu_R[dc->rd], cpu_SR[SR_ESR]);
- break;
- case 0x7:
- tcg_gen_mov_tl(cpu_R[dc->rd], cpu_SR[SR_FSR]);
- break;
- case 0xb:
- tcg_gen_mov_tl(cpu_R[dc->rd], cpu_SR[SR_BTR]);
+ case SR_EAR:
+ if (extended) {
+ tcg_gen_extrh_i64_i32(cpu_R[dc->rd], cpu_SR[sr]);
+ break;
+ }
+ case SR_ESR:
+ case SR_FSR:
+ case SR_BTR:
+ tcg_gen_extrl_i64_i32(cpu_R[dc->rd], cpu_SR[sr]);
break;
case 0x800:
- tcg_gen_ld_tl(cpu_R[dc->rd], cpu_env, offsetof(CPUMBState, slr));
+ tcg_gen_ld_i32(cpu_R[dc->rd],
+ cpu_env, offsetof(CPUMBState, slr));
break;
case 0x802:
- tcg_gen_ld_tl(cpu_R[dc->rd], cpu_env, offsetof(CPUMBState, shr));
+ tcg_gen_ld_i32(cpu_R[dc->rd],
+ cpu_env, offsetof(CPUMBState, shr));
break;
- case 0x2000:
- case 0x2001:
- case 0x2002:
- case 0x2003:
- case 0x2004:
- case 0x2005:
- case 0x2006:
- case 0x2007:
- case 0x2008:
- case 0x2009:
- case 0x200a:
- case 0x200b:
- case 0x200c:
+ case 0x2000 ... 0x200c:
rn = sr & 0xf;
- tcg_gen_ld_tl(cpu_R[dc->rd],
+ tcg_gen_ld_i32(cpu_R[dc->rd],
cpu_env, offsetof(CPUMBState, pvr.regs[rn]));
break;
default:
@@ -582,21 +603,17 @@ static void dec_msr(DisasContext *dc)
}
if (dc->rd == 0) {
- tcg_gen_movi_tl(cpu_R[0], 0);
+ tcg_gen_movi_i32(cpu_R[0], 0);
}
}
/* Multiplier unit. */
static void dec_mul(DisasContext *dc)
{
- TCGv tmp;
+ TCGv_i32 tmp;
unsigned int subcode;
- if ((dc->tb_flags & MSR_EE_FLAG)
- && (dc->cpu->env.pvr.regs[2] & PVR2_ILL_OPCODE_EXC_MASK)
- && !dc->cpu->cfg.use_hw_mul) {
- tcg_gen_movi_tl(cpu_SR[SR_ESR], ESR_EC_ILLEGAL_OP);
- t_gen_raise_exception(dc, EXCP_HW_EXCP);
+ if (trap_illegal(dc, !dc->cpu->cfg.use_hw_mul)) {
return;
}
@@ -604,7 +621,7 @@ static void dec_mul(DisasContext *dc)
if (dc->type_b) {
LOG_DIS("muli r%d r%d %x\n", dc->rd, dc->ra, dc->imm);
- tcg_gen_mul_tl(cpu_R[dc->rd], cpu_R[dc->ra], *(dec_alu_op_b(dc)));
+ tcg_gen_mul_i32(cpu_R[dc->rd], cpu_R[dc->ra], *(dec_alu_op_b(dc)));
return;
}
@@ -613,29 +630,31 @@ static void dec_mul(DisasContext *dc)
/* nop??? */
}
- tmp = tcg_temp_new();
+ tmp = tcg_temp_new_i32();
switch (subcode) {
case 0:
LOG_DIS("mul r%d r%d r%d\n", dc->rd, dc->ra, dc->rb);
- tcg_gen_mul_tl(cpu_R[dc->rd], cpu_R[dc->ra], cpu_R[dc->rb]);
+ tcg_gen_mul_i32(cpu_R[dc->rd], cpu_R[dc->ra], cpu_R[dc->rb]);
break;
case 1:
LOG_DIS("mulh r%d r%d r%d\n", dc->rd, dc->ra, dc->rb);
- tcg_gen_muls2_tl(tmp, cpu_R[dc->rd], cpu_R[dc->ra], cpu_R[dc->rb]);
+ tcg_gen_muls2_i32(tmp, cpu_R[dc->rd],
+ cpu_R[dc->ra], cpu_R[dc->rb]);
break;
case 2:
LOG_DIS("mulhsu r%d r%d r%d\n", dc->rd, dc->ra, dc->rb);
- tcg_gen_mulsu2_tl(tmp, cpu_R[dc->rd], cpu_R[dc->ra], cpu_R[dc->rb]);
+ tcg_gen_mulsu2_i32(tmp, cpu_R[dc->rd],
+ cpu_R[dc->ra], cpu_R[dc->rb]);
break;
case 3:
LOG_DIS("mulhu r%d r%d r%d\n", dc->rd, dc->ra, dc->rb);
- tcg_gen_mulu2_tl(tmp, cpu_R[dc->rd], cpu_R[dc->ra], cpu_R[dc->rb]);
+ tcg_gen_mulu2_i32(tmp, cpu_R[dc->rd], cpu_R[dc->ra], cpu_R[dc->rb]);
break;
default:
cpu_abort(CPU(dc->cpu), "unknown MUL insn %x\n", subcode);
break;
}
- tcg_temp_free(tmp);
+ tcg_temp_free_i32(tmp);
}
/* Div unit. */
@@ -646,10 +665,8 @@ static void dec_div(DisasContext *dc)
u = dc->imm & 2;
LOG_DIS("div\n");
- if ((dc->cpu->env.pvr.regs[2] & PVR2_ILL_OPCODE_EXC_MASK)
- && !dc->cpu->cfg.use_div) {
- tcg_gen_movi_tl(cpu_SR[SR_ESR], ESR_EC_ILLEGAL_OP);
- t_gen_raise_exception(dc, EXCP_HW_EXCP);
+ if (trap_illegal(dc, !dc->cpu->cfg.use_div)) {
+ return;
}
if (u)
@@ -659,20 +676,16 @@ static void dec_div(DisasContext *dc)
gen_helper_divs(cpu_R[dc->rd], cpu_env, *(dec_alu_op_b(dc)),
cpu_R[dc->ra]);
if (!dc->rd)
- tcg_gen_movi_tl(cpu_R[dc->rd], 0);
+ tcg_gen_movi_i32(cpu_R[dc->rd], 0);
}
static void dec_barrel(DisasContext *dc)
{
- TCGv t0;
+ TCGv_i32 t0;
unsigned int imm_w, imm_s;
bool s, t, e = false, i = false;
- if ((dc->tb_flags & MSR_EE_FLAG)
- && (dc->cpu->env.pvr.regs[2] & PVR2_ILL_OPCODE_EXC_MASK)
- && !dc->cpu->cfg.use_barrel) {
- tcg_gen_movi_tl(cpu_SR[SR_ESR], ESR_EC_ILLEGAL_OP);
- t_gen_raise_exception(dc, EXCP_HW_EXCP);
+ if (trap_illegal(dc, !dc->cpu->cfg.use_barrel)) {
return;
}
@@ -710,45 +723,45 @@ static void dec_barrel(DisasContext *dc)
imm_s, width);
}
} else {
- t0 = tcg_temp_new();
+ t0 = tcg_temp_new_i32();
- tcg_gen_mov_tl(t0, *(dec_alu_op_b(dc)));
- tcg_gen_andi_tl(t0, t0, 31);
+ tcg_gen_mov_i32(t0, *(dec_alu_op_b(dc)));
+ tcg_gen_andi_i32(t0, t0, 31);
if (s) {
- tcg_gen_shl_tl(cpu_R[dc->rd], cpu_R[dc->ra], t0);
+ tcg_gen_shl_i32(cpu_R[dc->rd], cpu_R[dc->ra], t0);
} else {
if (t) {
- tcg_gen_sar_tl(cpu_R[dc->rd], cpu_R[dc->ra], t0);
+ tcg_gen_sar_i32(cpu_R[dc->rd], cpu_R[dc->ra], t0);
} else {
- tcg_gen_shr_tl(cpu_R[dc->rd], cpu_R[dc->ra], t0);
+ tcg_gen_shr_i32(cpu_R[dc->rd], cpu_R[dc->ra], t0);
}
}
- tcg_temp_free(t0);
+ tcg_temp_free_i32(t0);
}
}
static void dec_bit(DisasContext *dc)
{
CPUState *cs = CPU(dc->cpu);
- TCGv t0;
+ TCGv_i32 t0;
unsigned int op;
- int mem_index = cpu_mmu_index(&dc->cpu->env, false);
op = dc->ir & ((1 << 9) - 1);
switch (op) {
case 0x21:
/* src. */
- t0 = tcg_temp_new();
+ t0 = tcg_temp_new_i32();
LOG_DIS("src r%d r%d\n", dc->rd, dc->ra);
- tcg_gen_andi_tl(t0, cpu_SR[SR_MSR], MSR_CC);
+ tcg_gen_extrl_i64_i32(t0, cpu_SR[SR_MSR]);
+ tcg_gen_andi_i32(t0, t0, MSR_CC);
write_carry(dc, cpu_R[dc->ra]);
if (dc->rd) {
- tcg_gen_shri_tl(cpu_R[dc->rd], cpu_R[dc->ra], 1);
- tcg_gen_or_tl(cpu_R[dc->rd], cpu_R[dc->rd], t0);
+ tcg_gen_shri_i32(cpu_R[dc->rd], cpu_R[dc->ra], 1);
+ tcg_gen_or_i32(cpu_R[dc->rd], cpu_R[dc->rd], t0);
}
- tcg_temp_free(t0);
+ tcg_temp_free_i32(t0);
break;
case 0x1:
@@ -760,9 +773,9 @@ static void dec_bit(DisasContext *dc)
write_carry(dc, cpu_R[dc->ra]);
if (dc->rd) {
if (op == 0x41)
- tcg_gen_shri_tl(cpu_R[dc->rd], cpu_R[dc->ra], 1);
+ tcg_gen_shri_i32(cpu_R[dc->rd], cpu_R[dc->ra], 1);
else
- tcg_gen_sari_tl(cpu_R[dc->rd], cpu_R[dc->ra], 1);
+ tcg_gen_sari_i32(cpu_R[dc->rd], cpu_R[dc->ra], 1);
}
break;
case 0x60:
@@ -779,29 +792,16 @@ static void dec_bit(DisasContext *dc)
case 0x76:
/* wdc. */
LOG_DIS("wdc r%d\n", dc->ra);
- if ((dc->tb_flags & MSR_EE_FLAG)
- && mem_index == MMU_USER_IDX) {
- tcg_gen_movi_tl(cpu_SR[SR_ESR], ESR_EC_PRIVINSN);
- t_gen_raise_exception(dc, EXCP_HW_EXCP);
- return;
- }
+ trap_userspace(dc, true);
break;
case 0x68:
/* wic. */
LOG_DIS("wic r%d\n", dc->ra);
- if ((dc->tb_flags & MSR_EE_FLAG)
- && mem_index == MMU_USER_IDX) {
- tcg_gen_movi_tl(cpu_SR[SR_ESR], ESR_EC_PRIVINSN);
- t_gen_raise_exception(dc, EXCP_HW_EXCP);
- return;
- }
+ trap_userspace(dc, true);
break;
case 0xe0:
- if ((dc->tb_flags & MSR_EE_FLAG)
- && (dc->cpu->env.pvr.regs[2] & PVR2_ILL_OPCODE_EXC_MASK)
- && !dc->cpu->cfg.use_pcmp_instr) {
- tcg_gen_movi_tl(cpu_SR[SR_ESR], ESR_EC_ILLEGAL_OP);
- t_gen_raise_exception(dc, EXCP_HW_EXCP);
+ if (trap_illegal(dc, !dc->cpu->cfg.use_pcmp_instr)) {
+ return;
}
if (dc->cpu->cfg.use_pcmp_instr) {
tcg_gen_clzi_i32(cpu_R[dc->rd], cpu_R[dc->ra], 32);
@@ -828,101 +828,128 @@ static inline void sync_jmpstate(DisasContext *dc)
{
if (dc->jmp == JMP_DIRECT || dc->jmp == JMP_DIRECT_CC) {
if (dc->jmp == JMP_DIRECT) {
- tcg_gen_movi_tl(env_btaken, 1);
+ tcg_gen_movi_i32(env_btaken, 1);
}
dc->jmp = JMP_INDIRECT;
- tcg_gen_movi_tl(env_btarget, dc->jmp_pc);
+ tcg_gen_movi_i64(env_btarget, dc->jmp_pc);
}
}
static void dec_imm(DisasContext *dc)
{
LOG_DIS("imm %x\n", dc->imm << 16);
- tcg_gen_movi_tl(env_imm, (dc->imm << 16));
+ tcg_gen_movi_i32(env_imm, (dc->imm << 16));
dc->tb_flags |= IMM_FLAG;
dc->clear_imm = 0;
}
-static inline TCGv *compute_ldst_addr(DisasContext *dc, TCGv *t)
+static inline void compute_ldst_addr(DisasContext *dc, bool ea, TCGv t)
{
- unsigned int extimm = dc->tb_flags & IMM_FLAG;
- /* Should be set to one if r1 is used by loadstores. */
- int stackprot = 0;
+ bool extimm = dc->tb_flags & IMM_FLAG;
+ /* Should be set to true if r1 is used by loadstores. */
+ bool stackprot = false;
+ TCGv_i32 t32;
/* All load/stores use ra. */
if (dc->ra == 1 && dc->cpu->cfg.stackprot) {
- stackprot = 1;
+ stackprot = true;
}
/* Treat the common cases first. */
if (!dc->type_b) {
- /* If any of the regs is r0, return a ptr to the other. */
+ if (ea) {
+ int addr_size = dc->cpu->cfg.addr_size;
+
+ if (addr_size == 32) {
+ tcg_gen_extu_i32_tl(t, cpu_R[dc->rb]);
+ return;
+ }
+
+ tcg_gen_concat_i32_i64(t, cpu_R[dc->rb], cpu_R[dc->ra]);
+ if (addr_size < 64) {
+ /* Mask off out of range bits. */
+ tcg_gen_andi_i64(t, t, MAKE_64BIT_MASK(0, addr_size));
+ }
+ return;
+ }
+
+ /* If any of the regs is r0, set t to the value of the other reg. */
if (dc->ra == 0) {
- return &cpu_R[dc->rb];
+ tcg_gen_extu_i32_tl(t, cpu_R[dc->rb]);
+ return;
} else if (dc->rb == 0) {
- return &cpu_R[dc->ra];
+ tcg_gen_extu_i32_tl(t, cpu_R[dc->ra]);
+ return;
}
if (dc->rb == 1 && dc->cpu->cfg.stackprot) {
- stackprot = 1;
+ stackprot = true;
}
- *t = tcg_temp_new();
- tcg_gen_add_tl(*t, cpu_R[dc->ra], cpu_R[dc->rb]);
+ t32 = tcg_temp_new_i32();
+ tcg_gen_add_i32(t32, cpu_R[dc->ra], cpu_R[dc->rb]);
+ tcg_gen_extu_i32_tl(t, t32);
+ tcg_temp_free_i32(t32);
if (stackprot) {
- gen_helper_stackprot(cpu_env, *t);
+ gen_helper_stackprot(cpu_env, t);
}
- return t;
+ return;
}
/* Immediate. */
+ t32 = tcg_temp_new_i32();
if (!extimm) {
- if (dc->imm == 0) {
- return &cpu_R[dc->ra];
- }
- *t = tcg_temp_new();
- tcg_gen_movi_tl(*t, (int32_t)((int16_t)dc->imm));
- tcg_gen_add_tl(*t, cpu_R[dc->ra], *t);
+ tcg_gen_addi_i32(t32, cpu_R[dc->ra], (int16_t)dc->imm);
} else {
- *t = tcg_temp_new();
- tcg_gen_add_tl(*t, cpu_R[dc->ra], *(dec_alu_op_b(dc)));
+ tcg_gen_add_i32(t32, cpu_R[dc->ra], *(dec_alu_op_b(dc)));
}
+ tcg_gen_extu_i32_tl(t, t32);
+ tcg_temp_free_i32(t32);
if (stackprot) {
- gen_helper_stackprot(cpu_env, *t);
+ gen_helper_stackprot(cpu_env, t);
}
- return t;
+ return;
}
static void dec_load(DisasContext *dc)
{
- TCGv t, v, *addr;
- unsigned int size, rev = 0, ex = 0;
+ TCGv_i32 v;
+ TCGv addr;
+ unsigned int size;
+ bool rev = false, ex = false, ea = false;
+ int mem_index = cpu_mmu_index(&dc->cpu->env, false);
TCGMemOp mop;
mop = dc->opcode & 3;
size = 1 << mop;
if (!dc->type_b) {
- rev = (dc->ir >> 9) & 1;
- ex = (dc->ir >> 10) & 1;
+ ea = extract32(dc->ir, 7, 1);
+ rev = extract32(dc->ir, 9, 1);
+ ex = extract32(dc->ir, 10, 1);
}
mop |= MO_TE;
if (rev) {
mop ^= MO_BSWAP;
}
- if (size > 4 && (dc->tb_flags & MSR_EE_FLAG)
- && (dc->cpu->env.pvr.regs[2] & PVR2_ILL_OPCODE_EXC_MASK)) {
- tcg_gen_movi_tl(cpu_SR[SR_ESR], ESR_EC_ILLEGAL_OP);
- t_gen_raise_exception(dc, EXCP_HW_EXCP);
+ if (trap_illegal(dc, size > 4)) {
return;
}
- LOG_DIS("l%d%s%s%s\n", size, dc->type_b ? "i" : "", rev ? "r" : "",
- ex ? "x" : "");
+ if (trap_userspace(dc, ea)) {
+ return;
+ }
+
+ LOG_DIS("l%d%s%s%s%s\n", size, dc->type_b ? "i" : "", rev ? "r" : "",
+ ex ? "x" : "",
+ ea ? "ea" : "");
t_sync_flags(dc);
- addr = compute_ldst_addr(dc, &t);
+ addr = tcg_temp_new();
+ compute_ldst_addr(dc, ea, addr);
+ /* Extended addressing bypasses the MMU. */
+ mem_index = ea ? MMU_NOMMU_IDX : mem_index;
/*
* When doing reverse accesses we need to do two things.
@@ -941,17 +968,10 @@ static void dec_load(DisasContext *dc)
11 -> 00 */
TCGv low = tcg_temp_new();
- /* Force addr into the temp. */
- if (addr != &t) {
- t = tcg_temp_new();
- tcg_gen_mov_tl(t, *addr);
- addr = &t;
- }
-
- tcg_gen_andi_tl(low, t, 3);
+ tcg_gen_andi_tl(low, addr, 3);
tcg_gen_sub_tl(low, tcg_const_tl(3), low);
- tcg_gen_andi_tl(t, t, ~3);
- tcg_gen_or_tl(t, t, low);
+ tcg_gen_andi_tl(addr, addr, ~3);
+ tcg_gen_or_tl(addr, addr, low);
tcg_temp_free(low);
break;
}
@@ -959,14 +979,7 @@ static void dec_load(DisasContext *dc)
case 2:
/* 00 -> 10
10 -> 00. */
- /* Force addr into the temp. */
- if (addr != &t) {
- t = tcg_temp_new();
- tcg_gen_xori_tl(t, *addr, 2);
- addr = &t;
- } else {
- tcg_gen_xori_tl(t, t, 2);
- }
+ tcg_gen_xori_tl(addr, addr, 2);
break;
default:
cpu_abort(CPU(dc->cpu), "Invalid reverse size\n");
@@ -976,13 +989,7 @@ static void dec_load(DisasContext *dc)
/* lwx does not throw unaligned access errors, so force alignment */
if (ex) {
- /* Force addr into the temp. */
- if (addr != &t) {
- t = tcg_temp_new();
- tcg_gen_mov_tl(t, *addr);
- addr = &t;
- }
- tcg_gen_andi_tl(t, t, ~3);
+ tcg_gen_andi_tl(addr, addr, ~3);
}
/* If we get a fault on a dslot, the jmpstate better be in sync. */
@@ -995,90 +1002,92 @@ static void dec_load(DisasContext *dc)
* into v. If the load succeeds, we verify alignment of the
* address and if that succeeds we write into the destination reg.
*/
- v = tcg_temp_new();
- tcg_gen_qemu_ld_tl(v, *addr, cpu_mmu_index(&dc->cpu->env, false), mop);
+ v = tcg_temp_new_i32();
+ tcg_gen_qemu_ld_i32(v, addr, mem_index, mop);
if ((dc->cpu->env.pvr.regs[2] & PVR2_UNALIGNED_EXC_MASK) && size > 1) {
- tcg_gen_movi_tl(cpu_SR[SR_PC], dc->pc);
- gen_helper_memalign(cpu_env, *addr, tcg_const_tl(dc->rd),
- tcg_const_tl(0), tcg_const_tl(size - 1));
+ tcg_gen_movi_i64(cpu_SR[SR_PC], dc->pc);
+ gen_helper_memalign(cpu_env, addr, tcg_const_i32(dc->rd),
+ tcg_const_i32(0), tcg_const_i32(size - 1));
}
if (ex) {
- tcg_gen_mov_tl(env_res_addr, *addr);
- tcg_gen_mov_tl(env_res_val, v);
+ tcg_gen_mov_tl(env_res_addr, addr);
+ tcg_gen_mov_i32(env_res_val, v);
}
if (dc->rd) {
- tcg_gen_mov_tl(cpu_R[dc->rd], v);
+ tcg_gen_mov_i32(cpu_R[dc->rd], v);
}
- tcg_temp_free(v);
+ tcg_temp_free_i32(v);
if (ex) { /* lwx */
/* no support for AXI exclusive so always clear C */
write_carryi(dc, 0);
}
- if (addr == &t)
- tcg_temp_free(t);
+ tcg_temp_free(addr);
}
static void dec_store(DisasContext *dc)
{
- TCGv t, *addr, swx_addr;
+ TCGv addr;
TCGLabel *swx_skip = NULL;
- unsigned int size, rev = 0, ex = 0;
+ unsigned int size;
+ bool rev = false, ex = false, ea = false;
+ int mem_index = cpu_mmu_index(&dc->cpu->env, false);
TCGMemOp mop;
mop = dc->opcode & 3;
size = 1 << mop;
if (!dc->type_b) {
- rev = (dc->ir >> 9) & 1;
- ex = (dc->ir >> 10) & 1;
+ ea = extract32(dc->ir, 7, 1);
+ rev = extract32(dc->ir, 9, 1);
+ ex = extract32(dc->ir, 10, 1);
}
mop |= MO_TE;
if (rev) {
mop ^= MO_BSWAP;
}
- if (size > 4 && (dc->tb_flags & MSR_EE_FLAG)
- && (dc->cpu->env.pvr.regs[2] & PVR2_ILL_OPCODE_EXC_MASK)) {
- tcg_gen_movi_tl(cpu_SR[SR_ESR], ESR_EC_ILLEGAL_OP);
- t_gen_raise_exception(dc, EXCP_HW_EXCP);
+ if (trap_illegal(dc, size > 4)) {
return;
}
- LOG_DIS("s%d%s%s%s\n", size, dc->type_b ? "i" : "", rev ? "r" : "",
- ex ? "x" : "");
+ trap_userspace(dc, ea);
+
+ LOG_DIS("s%d%s%s%s%s\n", size, dc->type_b ? "i" : "", rev ? "r" : "",
+ ex ? "x" : "",
+ ea ? "ea" : "");
t_sync_flags(dc);
/* If we get a fault on a dslot, the jmpstate better be in sync. */
sync_jmpstate(dc);
- addr = compute_ldst_addr(dc, &t);
+ /* SWX needs a temp_local. */
+ addr = ex ? tcg_temp_local_new() : tcg_temp_new();
+ compute_ldst_addr(dc, ea, addr);
+ /* Extended addressing bypasses the MMU. */
+ mem_index = ea ? MMU_NOMMU_IDX : mem_index;
- swx_addr = tcg_temp_local_new();
if (ex) { /* swx */
- TCGv tval;
+ TCGv_i32 tval;
- /* Force addr into the swx_addr. */
- tcg_gen_mov_tl(swx_addr, *addr);
- addr = &swx_addr;
/* swx does not throw unaligned access errors, so force alignment */
- tcg_gen_andi_tl(swx_addr, swx_addr, ~3);
+ tcg_gen_andi_tl(addr, addr, ~3);
write_carryi(dc, 1);
swx_skip = gen_new_label();
- tcg_gen_brcond_tl(TCG_COND_NE, env_res_addr, swx_addr, swx_skip);
+ tcg_gen_brcond_tl(TCG_COND_NE, env_res_addr, addr, swx_skip);
/* Compare the value loaded at lwx with current contents of
the reserved location.
FIXME: This only works for system emulation where we can expect
this compare and the following write to be atomic. For user
emulation we need to add atomicity between threads. */
- tval = tcg_temp_new();
- tcg_gen_qemu_ld_tl(tval, swx_addr, cpu_mmu_index(&dc->cpu->env, false),
- MO_TEUL);
- tcg_gen_brcond_tl(TCG_COND_NE, env_res_val, tval, swx_skip);
+ tval = tcg_temp_new_i32();
+ tcg_gen_qemu_ld_i32(tval, addr, cpu_mmu_index(&dc->cpu->env, false),
+ MO_TEUL);
+ tcg_gen_brcond_i32(TCG_COND_NE, env_res_val, tval, swx_skip);
write_carryi(dc, 0);
- tcg_temp_free(tval);
+ tcg_temp_free_i32(tval);
}
if (rev && size != 4) {
@@ -1092,17 +1101,10 @@ static void dec_store(DisasContext *dc)
11 -> 00 */
TCGv low = tcg_temp_new();
- /* Force addr into the temp. */
- if (addr != &t) {
- t = tcg_temp_new();
- tcg_gen_mov_tl(t, *addr);
- addr = &t;
- }
-
- tcg_gen_andi_tl(low, t, 3);
+ tcg_gen_andi_tl(low, addr, 3);
tcg_gen_sub_tl(low, tcg_const_tl(3), low);
- tcg_gen_andi_tl(t, t, ~3);
- tcg_gen_or_tl(t, t, low);
+ tcg_gen_andi_tl(addr, addr, ~3);
+ tcg_gen_or_tl(addr, addr, low);
tcg_temp_free(low);
break;
}
@@ -1111,79 +1113,74 @@ static void dec_store(DisasContext *dc)
/* 00 -> 10
10 -> 00. */
/* Force addr into the temp. */
- if (addr != &t) {
- t = tcg_temp_new();
- tcg_gen_xori_tl(t, *addr, 2);
- addr = &t;
- } else {
- tcg_gen_xori_tl(t, t, 2);
- }
+ tcg_gen_xori_tl(addr, addr, 2);
break;
default:
cpu_abort(CPU(dc->cpu), "Invalid reverse size\n");
break;
}
}
- tcg_gen_qemu_st_tl(cpu_R[dc->rd], *addr, cpu_mmu_index(&dc->cpu->env, false), mop);
+ tcg_gen_qemu_st_i32(cpu_R[dc->rd], addr, mem_index, mop);
/* Verify alignment if needed. */
if ((dc->cpu->env.pvr.regs[2] & PVR2_UNALIGNED_EXC_MASK) && size > 1) {
- tcg_gen_movi_tl(cpu_SR[SR_PC], dc->pc);
+ tcg_gen_movi_i64(cpu_SR[SR_PC], dc->pc);
/* FIXME: if the alignment is wrong, we should restore the value
* in memory. One possible way to achieve this is to probe
* the MMU prior to the memaccess, thay way we could put
* the alignment checks in between the probe and the mem
* access.
*/
- gen_helper_memalign(cpu_env, *addr, tcg_const_tl(dc->rd),
- tcg_const_tl(1), tcg_const_tl(size - 1));
+ gen_helper_memalign(cpu_env, addr, tcg_const_i32(dc->rd),
+ tcg_const_i32(1), tcg_const_i32(size - 1));
}
if (ex) {
gen_set_label(swx_skip);
}
- tcg_temp_free(swx_addr);
- if (addr == &t)
- tcg_temp_free(t);
+ tcg_temp_free(addr);
}
static inline void eval_cc(DisasContext *dc, unsigned int cc,
- TCGv d, TCGv a, TCGv b)
+ TCGv_i32 d, TCGv_i32 a)
{
+ static const int mb_to_tcg_cc[] = {
+ [CC_EQ] = TCG_COND_EQ,
+ [CC_NE] = TCG_COND_NE,
+ [CC_LT] = TCG_COND_LT,
+ [CC_LE] = TCG_COND_LE,
+ [CC_GE] = TCG_COND_GE,
+ [CC_GT] = TCG_COND_GT,
+ };
+
switch (cc) {
- case CC_EQ:
- tcg_gen_setcond_tl(TCG_COND_EQ, d, a, b);
- break;
- case CC_NE:
- tcg_gen_setcond_tl(TCG_COND_NE, d, a, b);
- break;
- case CC_LT:
- tcg_gen_setcond_tl(TCG_COND_LT, d, a, b);
- break;
- case CC_LE:
- tcg_gen_setcond_tl(TCG_COND_LE, d, a, b);
- break;
- case CC_GE:
- tcg_gen_setcond_tl(TCG_COND_GE, d, a, b);
- break;
- case CC_GT:
- tcg_gen_setcond_tl(TCG_COND_GT, d, a, b);
- break;
- default:
- cpu_abort(CPU(dc->cpu), "Unknown condition code %x.\n", cc);
- break;
+ case CC_EQ:
+ case CC_NE:
+ case CC_LT:
+ case CC_LE:
+ case CC_GE:
+ case CC_GT:
+ tcg_gen_setcondi_i32(mb_to_tcg_cc[cc], d, a, 0);
+ break;
+ default:
+ cpu_abort(CPU(dc->cpu), "Unknown condition code %x.\n", cc);
+ break;
}
}
-static void eval_cond_jmp(DisasContext *dc, TCGv pc_true, TCGv pc_false)
+static void eval_cond_jmp(DisasContext *dc, TCGv_i64 pc_true, TCGv_i64 pc_false)
{
- TCGLabel *l1 = gen_new_label();
- /* Conditional jmp. */
- tcg_gen_mov_tl(cpu_SR[SR_PC], pc_false);
- tcg_gen_brcondi_tl(TCG_COND_EQ, env_btaken, 0, l1);
- tcg_gen_mov_tl(cpu_SR[SR_PC], pc_true);
- gen_set_label(l1);
+ TCGv_i64 tmp_btaken = tcg_temp_new_i64();
+ TCGv_i64 tmp_zero = tcg_const_i64(0);
+
+ tcg_gen_extu_i32_i64(tmp_btaken, env_btaken);
+ tcg_gen_movcond_i64(TCG_COND_NE, cpu_SR[SR_PC],
+ tmp_btaken, tmp_zero,
+ pc_true, pc_false);
+
+ tcg_temp_free_i64(tmp_btaken);
+ tcg_temp_free_i64(tmp_zero);
}
static void dec_bcc(DisasContext *dc)
@@ -1199,28 +1196,28 @@ static void dec_bcc(DisasContext *dc)
if (dslot) {
dc->delayed_branch = 2;
dc->tb_flags |= D_FLAG;
- tcg_gen_st_tl(tcg_const_tl(dc->type_b && (dc->tb_flags & IMM_FLAG)),
+ tcg_gen_st_i32(tcg_const_i32(dc->type_b && (dc->tb_flags & IMM_FLAG)),
cpu_env, offsetof(CPUMBState, bimm));
}
if (dec_alu_op_b_is_small_imm(dc)) {
int32_t offset = (int32_t)((int16_t)dc->imm); /* sign-extend. */
- tcg_gen_movi_tl(env_btarget, dc->pc + offset);
+ tcg_gen_movi_i64(env_btarget, dc->pc + offset);
dc->jmp = JMP_DIRECT_CC;
dc->jmp_pc = dc->pc + offset;
} else {
dc->jmp = JMP_INDIRECT;
- tcg_gen_movi_tl(env_btarget, dc->pc);
- tcg_gen_add_tl(env_btarget, env_btarget, *(dec_alu_op_b(dc)));
+ tcg_gen_extu_i32_i64(env_btarget, *(dec_alu_op_b(dc)));
+ tcg_gen_addi_i64(env_btarget, env_btarget, dc->pc);
+ tcg_gen_andi_i64(env_btarget, env_btarget, UINT32_MAX);
}
- eval_cc(dc, cc, env_btaken, cpu_R[dc->ra], tcg_const_tl(0));
+ eval_cc(dc, cc, env_btaken, cpu_R[dc->ra]);
}
static void dec_br(DisasContext *dc)
{
unsigned int dslot, link, abs, mbar;
- int mem_index = cpu_mmu_index(&dc->cpu->env, false);
dslot = dc->ir & (1 << 20);
abs = dc->ir & (1 << 19);
@@ -1240,7 +1237,7 @@ static void dec_br(DisasContext *dc)
tcg_gen_st_i32(tmp_1, cpu_env,
-offsetof(MicroBlazeCPU, env)
+offsetof(CPUState, halted));
- tcg_gen_movi_tl(cpu_SR[SR_PC], dc->pc + 4);
+ tcg_gen_movi_i64(cpu_SR[SR_PC], dc->pc + 4);
gen_helper_raise_exception(cpu_env, tmp_hlt);
tcg_temp_free_i32(tmp_hlt);
tcg_temp_free_i32(tmp_1);
@@ -1261,23 +1258,21 @@ static void dec_br(DisasContext *dc)
if (dslot) {
dc->delayed_branch = 2;
dc->tb_flags |= D_FLAG;
- tcg_gen_st_tl(tcg_const_tl(dc->type_b && (dc->tb_flags & IMM_FLAG)),
+ tcg_gen_st_i32(tcg_const_i32(dc->type_b && (dc->tb_flags & IMM_FLAG)),
cpu_env, offsetof(CPUMBState, bimm));
}
if (link && dc->rd)
- tcg_gen_movi_tl(cpu_R[dc->rd], dc->pc);
+ tcg_gen_movi_i32(cpu_R[dc->rd], dc->pc);
dc->jmp = JMP_INDIRECT;
if (abs) {
- tcg_gen_movi_tl(env_btaken, 1);
- tcg_gen_mov_tl(env_btarget, *(dec_alu_op_b(dc)));
+ tcg_gen_movi_i32(env_btaken, 1);
+ tcg_gen_extu_i32_i64(env_btarget, *(dec_alu_op_b(dc)));
if (link && !dslot) {
if (!(dc->tb_flags & IMM_FLAG) && (dc->imm == 8 || dc->imm == 0x18))
t_gen_raise_exception(dc, EXCP_BREAK);
if (dc->imm == 0) {
- if ((dc->tb_flags & MSR_EE_FLAG) && mem_index == MMU_USER_IDX) {
- tcg_gen_movi_tl(cpu_SR[SR_ESR], ESR_EC_PRIVINSN);
- t_gen_raise_exception(dc, EXCP_HW_EXCP);
+ if (trap_userspace(dc, true)) {
return;
}
@@ -1289,116 +1284,115 @@ static void dec_br(DisasContext *dc)
dc->jmp = JMP_DIRECT;
dc->jmp_pc = dc->pc + (int32_t)((int16_t)dc->imm);
} else {
- tcg_gen_movi_tl(env_btaken, 1);
- tcg_gen_movi_tl(env_btarget, dc->pc);
- tcg_gen_add_tl(env_btarget, env_btarget, *(dec_alu_op_b(dc)));
+ tcg_gen_movi_i32(env_btaken, 1);
+ tcg_gen_extu_i32_i64(env_btarget, *(dec_alu_op_b(dc)));
+ tcg_gen_addi_i64(env_btarget, env_btarget, dc->pc);
+ tcg_gen_andi_i64(env_btarget, env_btarget, UINT32_MAX);
}
}
}
static inline void do_rti(DisasContext *dc)
{
- TCGv t0, t1;
- t0 = tcg_temp_new();
- t1 = tcg_temp_new();
- tcg_gen_shri_tl(t0, cpu_SR[SR_MSR], 1);
- tcg_gen_ori_tl(t1, cpu_SR[SR_MSR], MSR_IE);
- tcg_gen_andi_tl(t0, t0, (MSR_VM | MSR_UM));
-
- tcg_gen_andi_tl(t1, t1, ~(MSR_VM | MSR_UM));
- tcg_gen_or_tl(t1, t1, t0);
+ TCGv_i32 t0, t1;
+ t0 = tcg_temp_new_i32();
+ t1 = tcg_temp_new_i32();
+ tcg_gen_extrl_i64_i32(t1, cpu_SR[SR_MSR]);
+ tcg_gen_shri_i32(t0, t1, 1);
+ tcg_gen_ori_i32(t1, t1, MSR_IE);
+ tcg_gen_andi_i32(t0, t0, (MSR_VM | MSR_UM));
+
+ tcg_gen_andi_i32(t1, t1, ~(MSR_VM | MSR_UM));
+ tcg_gen_or_i32(t1, t1, t0);
msr_write(dc, t1);
- tcg_temp_free(t1);
- tcg_temp_free(t0);
+ tcg_temp_free_i32(t1);
+ tcg_temp_free_i32(t0);
dc->tb_flags &= ~DRTI_FLAG;
}
static inline void do_rtb(DisasContext *dc)
{
- TCGv t0, t1;
- t0 = tcg_temp_new();
- t1 = tcg_temp_new();
- tcg_gen_andi_tl(t1, cpu_SR[SR_MSR], ~MSR_BIP);
- tcg_gen_shri_tl(t0, t1, 1);
- tcg_gen_andi_tl(t0, t0, (MSR_VM | MSR_UM));
-
- tcg_gen_andi_tl(t1, t1, ~(MSR_VM | MSR_UM));
- tcg_gen_or_tl(t1, t1, t0);
+ TCGv_i32 t0, t1;
+ t0 = tcg_temp_new_i32();
+ t1 = tcg_temp_new_i32();
+ tcg_gen_extrl_i64_i32(t1, cpu_SR[SR_MSR]);
+ tcg_gen_andi_i32(t1, t1, ~MSR_BIP);
+ tcg_gen_shri_i32(t0, t1, 1);
+ tcg_gen_andi_i32(t0, t0, (MSR_VM | MSR_UM));
+
+ tcg_gen_andi_i32(t1, t1, ~(MSR_VM | MSR_UM));
+ tcg_gen_or_i32(t1, t1, t0);
msr_write(dc, t1);
- tcg_temp_free(t1);
- tcg_temp_free(t0);
+ tcg_temp_free_i32(t1);
+ tcg_temp_free_i32(t0);
dc->tb_flags &= ~DRTB_FLAG;
}
static inline void do_rte(DisasContext *dc)
{
- TCGv t0, t1;
- t0 = tcg_temp_new();
- t1 = tcg_temp_new();
-
- tcg_gen_ori_tl(t1, cpu_SR[SR_MSR], MSR_EE);
- tcg_gen_andi_tl(t1, t1, ~MSR_EIP);
- tcg_gen_shri_tl(t0, t1, 1);
- tcg_gen_andi_tl(t0, t0, (MSR_VM | MSR_UM));
-
- tcg_gen_andi_tl(t1, t1, ~(MSR_VM | MSR_UM));
- tcg_gen_or_tl(t1, t1, t0);
+ TCGv_i32 t0, t1;
+ t0 = tcg_temp_new_i32();
+ t1 = tcg_temp_new_i32();
+
+ tcg_gen_extrl_i64_i32(t1, cpu_SR[SR_MSR]);
+ tcg_gen_ori_i32(t1, t1, MSR_EE);
+ tcg_gen_andi_i32(t1, t1, ~MSR_EIP);
+ tcg_gen_shri_i32(t0, t1, 1);
+ tcg_gen_andi_i32(t0, t0, (MSR_VM | MSR_UM));
+
+ tcg_gen_andi_i32(t1, t1, ~(MSR_VM | MSR_UM));
+ tcg_gen_or_i32(t1, t1, t0);
msr_write(dc, t1);
- tcg_temp_free(t1);
- tcg_temp_free(t0);
+ tcg_temp_free_i32(t1);
+ tcg_temp_free_i32(t0);
dc->tb_flags &= ~DRTE_FLAG;
}
static void dec_rts(DisasContext *dc)
{
unsigned int b_bit, i_bit, e_bit;
- int mem_index = cpu_mmu_index(&dc->cpu->env, false);
+ TCGv_i64 tmp64;
i_bit = dc->ir & (1 << 21);
b_bit = dc->ir & (1 << 22);
e_bit = dc->ir & (1 << 23);
+ if (trap_userspace(dc, i_bit || b_bit || e_bit)) {
+ return;
+ }
+
dc->delayed_branch = 2;
dc->tb_flags |= D_FLAG;
- tcg_gen_st_tl(tcg_const_tl(dc->type_b && (dc->tb_flags & IMM_FLAG)),
+ tcg_gen_st_i32(tcg_const_i32(dc->type_b && (dc->tb_flags & IMM_FLAG)),
cpu_env, offsetof(CPUMBState, bimm));
if (i_bit) {
LOG_DIS("rtid ir=%x\n", dc->ir);
- if ((dc->tb_flags & MSR_EE_FLAG)
- && mem_index == MMU_USER_IDX) {
- tcg_gen_movi_tl(cpu_SR[SR_ESR], ESR_EC_PRIVINSN);
- t_gen_raise_exception(dc, EXCP_HW_EXCP);
- }
dc->tb_flags |= DRTI_FLAG;
} else if (b_bit) {
LOG_DIS("rtbd ir=%x\n", dc->ir);
- if ((dc->tb_flags & MSR_EE_FLAG)
- && mem_index == MMU_USER_IDX) {
- tcg_gen_movi_tl(cpu_SR[SR_ESR], ESR_EC_PRIVINSN);
- t_gen_raise_exception(dc, EXCP_HW_EXCP);
- }
dc->tb_flags |= DRTB_FLAG;
} else if (e_bit) {
LOG_DIS("rted ir=%x\n", dc->ir);
- if ((dc->tb_flags & MSR_EE_FLAG)
- && mem_index == MMU_USER_IDX) {
- tcg_gen_movi_tl(cpu_SR[SR_ESR], ESR_EC_PRIVINSN);
- t_gen_raise_exception(dc, EXCP_HW_EXCP);
- }
dc->tb_flags |= DRTE_FLAG;
} else
LOG_DIS("rts ir=%x\n", dc->ir);
dc->jmp = JMP_INDIRECT;
- tcg_gen_movi_tl(env_btaken, 1);
- tcg_gen_add_tl(env_btarget, cpu_R[dc->ra], *(dec_alu_op_b(dc)));
+ tcg_gen_movi_i32(env_btaken, 1);
+
+ tmp64 = tcg_temp_new_i64();
+ tcg_gen_extu_i32_i64(env_btarget, *(dec_alu_op_b(dc)));
+ tcg_gen_extu_i32_i64(tmp64, cpu_R[dc->ra]);
+ tcg_gen_add_i64(env_btarget, env_btarget, tmp64);
+ tcg_gen_andi_i64(env_btarget, env_btarget, UINT32_MAX);
+ tcg_temp_free_i64(tmp64);
}
static int dec_check_fpuv2(DisasContext *dc)
{
if ((dc->cpu->cfg.use_fpu != 2) && (dc->tb_flags & MSR_EE_FLAG)) {
- tcg_gen_movi_tl(cpu_SR[SR_ESR], ESR_EC_FPU);
+ tcg_gen_movi_i64(cpu_SR[SR_ESR], ESR_EC_FPU);
t_gen_raise_exception(dc, EXCP_HW_EXCP);
}
return (dc->cpu->cfg.use_fpu == 2) ? 0 : PVR2_USE_FPU2_MASK;
@@ -1408,11 +1402,7 @@ static void dec_fpu(DisasContext *dc)
{
unsigned int fpu_insn;
- if ((dc->tb_flags & MSR_EE_FLAG)
- && (dc->cpu->env.pvr.regs[2] & PVR2_ILL_OPCODE_EXC_MASK)
- && !dc->cpu->cfg.use_fpu) {
- tcg_gen_movi_tl(cpu_SR[SR_ESR], ESR_EC_ILLEGAL_OP);
- t_gen_raise_exception(dc, EXCP_HW_EXCP);
+ if (trap_illegal(dc, !dc->cpu->cfg.use_fpu)) {
return;
}
@@ -1511,10 +1501,7 @@ static void dec_fpu(DisasContext *dc)
static void dec_null(DisasContext *dc)
{
- if ((dc->tb_flags & MSR_EE_FLAG)
- && (dc->cpu->env.pvr.regs[2] & PVR2_ILL_OPCODE_EXC_MASK)) {
- tcg_gen_movi_tl(cpu_SR[SR_ESR], ESR_EC_ILLEGAL_OP);
- t_gen_raise_exception(dc, EXCP_HW_EXCP);
+ if (trap_illegal(dc, true)) {
return;
}
qemu_log_mask(LOG_GUEST_ERROR, "unknown insn pc=%x opc=%x\n", dc->pc, dc->opcode);
@@ -1524,37 +1511,34 @@ static void dec_null(DisasContext *dc)
/* Insns connected to FSL or AXI stream attached devices. */
static void dec_stream(DisasContext *dc)
{
- int mem_index = cpu_mmu_index(&dc->cpu->env, false);
TCGv_i32 t_id, t_ctrl;
int ctrl;
LOG_DIS("%s%s imm=%x\n", dc->rd ? "get" : "put",
dc->type_b ? "" : "d", dc->imm);
- if ((dc->tb_flags & MSR_EE_FLAG) && (mem_index == MMU_USER_IDX)) {
- tcg_gen_movi_tl(cpu_SR[SR_ESR], ESR_EC_PRIVINSN);
- t_gen_raise_exception(dc, EXCP_HW_EXCP);
+ if (trap_userspace(dc, true)) {
return;
}
- t_id = tcg_temp_new();
+ t_id = tcg_temp_new_i32();
if (dc->type_b) {
- tcg_gen_movi_tl(t_id, dc->imm & 0xf);
+ tcg_gen_movi_i32(t_id, dc->imm & 0xf);
ctrl = dc->imm >> 10;
} else {
- tcg_gen_andi_tl(t_id, cpu_R[dc->rb], 0xf);
+ tcg_gen_andi_i32(t_id, cpu_R[dc->rb], 0xf);
ctrl = dc->imm >> 5;
}
- t_ctrl = tcg_const_tl(ctrl);
+ t_ctrl = tcg_const_i32(ctrl);
if (dc->rd == 0) {
gen_helper_put(t_id, t_ctrl, cpu_R[dc->ra]);
} else {
gen_helper_get(cpu_R[dc->rd], t_id, t_ctrl);
}
- tcg_temp_free(t_id);
- tcg_temp_free(t_ctrl);
+ tcg_temp_free_i32(t_id);
+ tcg_temp_free_i32(t_ctrl);
}
static struct decoder_info {
@@ -1595,13 +1579,7 @@ static inline void decode(DisasContext *dc, uint32_t ir)
if (dc->ir)
dc->nr_nops = 0;
else {
- if ((dc->tb_flags & MSR_EE_FLAG)
- && (dc->cpu->env.pvr.regs[2] & PVR2_ILL_OPCODE_EXC_MASK)
- && (dc->cpu->env.pvr.regs[2] & PVR2_OPCODE_0x0_ILL_MASK)) {
- tcg_gen_movi_tl(cpu_SR[SR_ESR], ESR_EC_ILLEGAL_OP);
- t_gen_raise_exception(dc, EXCP_HW_EXCP);
- return;
- }
+ trap_illegal(dc, dc->cpu->env.pvr.regs[2] & PVR2_OPCODE_0x0_ILL_MASK);
LOG_DIS("nr_nops=%d\t", dc->nr_nops);
dc->nr_nops++;
@@ -1636,7 +1614,7 @@ void gen_intermediate_code(CPUState *cs, struct TranslationBlock *tb)
struct DisasContext ctx;
struct DisasContext *dc = &ctx;
uint32_t page_start, org_flags;
- target_ulong npc;
+ uint32_t npc;
int num_insns;
int max_insns;
@@ -1679,7 +1657,7 @@ void gen_intermediate_code(CPUState *cs, struct TranslationBlock *tb)
#if SIM_COMPAT
if (qemu_loglevel_mask(CPU_LOG_TB_IN_ASM)) {
- tcg_gen_movi_tl(cpu_SR[SR_PC], dc->pc);
+ tcg_gen_movi_i64(cpu_SR[SR_PC], dc->pc);
gen_helper_debug();
}
#endif
@@ -1721,7 +1699,7 @@ void gen_intermediate_code(CPUState *cs, struct TranslationBlock *tb)
dc->tb_flags &= ~D_FLAG;
/* If it is a direct jump, try direct chaining. */
if (dc->jmp == JMP_INDIRECT) {
- eval_cond_jmp(dc, env_btarget, tcg_const_tl(dc->pc));
+ eval_cond_jmp(dc, env_btarget, tcg_const_i64(dc->pc));
dc->is_jmp = DISAS_JUMP;
} else if (dc->jmp == JMP_DIRECT) {
t_sync_flags(dc);
@@ -1731,7 +1709,7 @@ void gen_intermediate_code(CPUState *cs, struct TranslationBlock *tb)
TCGLabel *l1 = gen_new_label();
t_sync_flags(dc);
/* Conditional jmp. */
- tcg_gen_brcondi_tl(TCG_COND_NE, env_btaken, 0, l1);
+ tcg_gen_brcondi_i32(TCG_COND_NE, env_btaken, 0, l1);
gen_goto_tb(dc, 1, dc->pc);
gen_set_label(l1);
gen_goto_tb(dc, 0, dc->jmp_pc);
@@ -1754,7 +1732,7 @@ void gen_intermediate_code(CPUState *cs, struct TranslationBlock *tb)
if (dc->jmp == JMP_DIRECT || dc->jmp == JMP_DIRECT_CC) {
if (dc->tb_flags & D_FLAG) {
dc->is_jmp = DISAS_UPDATE;
- tcg_gen_movi_tl(cpu_SR[SR_PC], npc);
+ tcg_gen_movi_i64(cpu_SR[SR_PC], npc);
sync_jmpstate(dc);
} else
npc = dc->jmp_pc;
@@ -1766,7 +1744,7 @@ void gen_intermediate_code(CPUState *cs, struct TranslationBlock *tb)
if (dc->is_jmp == DISAS_NEXT
&& (dc->cpustate_changed || org_flags != dc->tb_flags)) {
dc->is_jmp = DISAS_UPDATE;
- tcg_gen_movi_tl(cpu_SR[SR_PC], npc);
+ tcg_gen_movi_i64(cpu_SR[SR_PC], npc);
}
t_sync_flags(dc);
@@ -1774,7 +1752,7 @@ void gen_intermediate_code(CPUState *cs, struct TranslationBlock *tb)
TCGv_i32 tmp = tcg_const_i32(EXCP_DEBUG);
if (dc->is_jmp != DISAS_JUMP) {
- tcg_gen_movi_tl(cpu_SR[SR_PC], npc);
+ tcg_gen_movi_i64(cpu_SR[SR_PC], npc);
}
gen_helper_raise_exception(cpu_env, tmp);
tcg_temp_free_i32(tmp);
@@ -1824,17 +1802,19 @@ void mb_cpu_dump_state(CPUState *cs, FILE *f, fprintf_function cpu_fprintf,
if (!env || !f)
return;
- cpu_fprintf(f, "IN: PC=%x %s\n",
+ cpu_fprintf(f, "IN: PC=%" PRIx64 " %s\n",
env->sregs[SR_PC], lookup_symbol(env->sregs[SR_PC]));
- cpu_fprintf(f, "rmsr=%x resr=%x rear=%x debug=%x imm=%x iflags=%x fsr=%x\n",
+ cpu_fprintf(f, "rmsr=%" PRIx64 " resr=%" PRIx64 " rear=%" PRIx64 " "
+ "debug=%x imm=%x iflags=%x fsr=%" PRIx64 "\n",
env->sregs[SR_MSR], env->sregs[SR_ESR], env->sregs[SR_EAR],
env->debug, env->imm, env->iflags, env->sregs[SR_FSR]);
- cpu_fprintf(f, "btaken=%d btarget=%x mode=%s(saved=%s) eip=%d ie=%d\n",
+ cpu_fprintf(f, "btaken=%d btarget=%" PRIx64 " mode=%s(saved=%s) "
+ "eip=%d ie=%d\n",
env->btaken, env->btarget,
(env->sregs[SR_MSR] & MSR_UM) ? "user" : "kernel",
(env->sregs[SR_MSR] & MSR_UMS) ? "user" : "kernel",
- (env->sregs[SR_MSR] & MSR_EIP),
- (env->sregs[SR_MSR] & MSR_IE));
+ (bool)(env->sregs[SR_MSR] & MSR_EIP),
+ (bool)(env->sregs[SR_MSR] & MSR_IE));
for (i = 0; i < 32; i++) {
cpu_fprintf(f, "r%2.2d=%8.8x ", i, env->regs[i]);
@@ -1848,34 +1828,34 @@ void mb_tcg_init(void)
{
int i;
- env_debug = tcg_global_mem_new(cpu_env,
+ env_debug = tcg_global_mem_new_i32(cpu_env,
offsetof(CPUMBState, debug),
"debug0");
- env_iflags = tcg_global_mem_new(cpu_env,
+ env_iflags = tcg_global_mem_new_i32(cpu_env,
offsetof(CPUMBState, iflags),
"iflags");
- env_imm = tcg_global_mem_new(cpu_env,
+ env_imm = tcg_global_mem_new_i32(cpu_env,
offsetof(CPUMBState, imm),
"imm");
- env_btarget = tcg_global_mem_new(cpu_env,
+ env_btarget = tcg_global_mem_new_i64(cpu_env,
offsetof(CPUMBState, btarget),
"btarget");
- env_btaken = tcg_global_mem_new(cpu_env,
+ env_btaken = tcg_global_mem_new_i32(cpu_env,
offsetof(CPUMBState, btaken),
"btaken");
env_res_addr = tcg_global_mem_new(cpu_env,
offsetof(CPUMBState, res_addr),
"res_addr");
- env_res_val = tcg_global_mem_new(cpu_env,
+ env_res_val = tcg_global_mem_new_i32(cpu_env,
offsetof(CPUMBState, res_val),
"res_val");
for (i = 0; i < ARRAY_SIZE(cpu_R); i++) {
- cpu_R[i] = tcg_global_mem_new(cpu_env,
+ cpu_R[i] = tcg_global_mem_new_i32(cpu_env,
offsetof(CPUMBState, regs[i]),
regnames[i]);
}
for (i = 0; i < ARRAY_SIZE(cpu_SR); i++) {
- cpu_SR[i] = tcg_global_mem_new(cpu_env,
+ cpu_SR[i] = tcg_global_mem_new_i64(cpu_env,
offsetof(CPUMBState, sregs[i]),
special_regnames[i]);
}
diff --git a/target/ppc/cpu.h b/target/ppc/cpu.h
index 7ccd2f460e..0247c1f04c 100644
--- a/target/ppc/cpu.h
+++ b/target/ppc/cpu.h
@@ -1215,7 +1215,7 @@ struct PowerPCCPU {
uint64_t mig_insns_flags2;
uint32_t mig_nb_BATs;
bool pre_2_10_migration;
- bool pre_2_13_migration;
+ bool pre_3_0_migration;
int32_t mig_slb_nr;
};
diff --git a/target/ppc/machine.c b/target/ppc/machine.c
index ba1b9e531f..b2745ec4e5 100644
--- a/target/ppc/machine.c
+++ b/target/ppc/machine.c
@@ -150,11 +150,11 @@ static bool cpu_pre_2_8_migration(void *opaque, int version_id)
}
#if defined(TARGET_PPC64)
-static bool cpu_pre_2_13_migration(void *opaque, int version_id)
+static bool cpu_pre_3_0_migration(void *opaque, int version_id)
{
PowerPCCPU *cpu = opaque;
- return cpu->pre_2_13_migration;
+ return cpu->pre_3_0_migration;
}
#endif
@@ -220,7 +220,7 @@ static int cpu_pre_save(void *opaque)
cpu->mig_insns_flags2 = env->insns_flags2 & insns_compat_mask2;
cpu->mig_nb_BATs = env->nb_BATs;
}
- if (cpu->pre_2_13_migration) {
+ if (cpu->pre_3_0_migration) {
if (cpu->hash64_opts) {
cpu->mig_slb_nr = cpu->hash64_opts->slb_size;
}
@@ -517,7 +517,7 @@ static const VMStateDescription vmstate_slb = {
.needed = slb_needed,
.post_load = slb_post_load,
.fields = (VMStateField[]) {
- VMSTATE_INT32_TEST(mig_slb_nr, PowerPCCPU, cpu_pre_2_13_migration),
+ VMSTATE_INT32_TEST(mig_slb_nr, PowerPCCPU, cpu_pre_3_0_migration),
VMSTATE_SLB_ARRAY(env.slb, PowerPCCPU, MAX_SLB_ENTRIES),
VMSTATE_END_OF_LIST()
}
diff --git a/target/ppc/mmu-hash64.c b/target/ppc/mmu-hash64.c
index a1db20e3a8..aa200cba4c 100644
--- a/target/ppc/mmu-hash64.c
+++ b/target/ppc/mmu-hash64.c
@@ -431,7 +431,8 @@ const ppc_hash_pte64_t *ppc_hash64_map_hptes(PowerPCCPU *cpu,
return NULL;
}
- hptes = address_space_map(CPU(cpu)->as, base + pte_offset, &plen, false);
+ hptes = address_space_map(CPU(cpu)->as, base + pte_offset, &plen, false,
+ MEMTXATTRS_UNSPECIFIED);
if (plen < (n * HASH_PTE_SIZE_64)) {
hw_error("%s: Unable to map all requested HPTEs\n", __func__);
}
diff --git a/target/ppc/translate_init.inc.c b/target/ppc/translate_init.inc.c
index a0b3f184b2..ab782cb32a 100644
--- a/target/ppc/translate_init.inc.c
+++ b/target/ppc/translate_init.inc.c
@@ -10427,7 +10427,7 @@ static Property ppc_cpu_properties[] = {
DEFINE_PROP_BOOL("pre-2.8-migration", PowerPCCPU, pre_2_8_migration, false),
DEFINE_PROP_BOOL("pre-2.10-migration", PowerPCCPU, pre_2_10_migration,
false),
- DEFINE_PROP_BOOL("pre-2.13-migration", PowerPCCPU, pre_2_13_migration,
+ DEFINE_PROP_BOOL("pre-3.0-migration", PowerPCCPU, pre_3_0_migration,
false),
DEFINE_PROP_END_OF_LIST(),
};
diff --git a/target/riscv/helper.c b/target/riscv/helper.c
index 95889f23b9..29e1a603dc 100644
--- a/target/riscv/helper.c
+++ b/target/riscv/helper.c
@@ -210,7 +210,7 @@ restart:
MemoryRegion *mr;
hwaddr l = sizeof(target_ulong), addr1;
mr = address_space_translate(cs->as, pte_addr,
- &addr1, &l, false);
+ &addr1, &l, false, MEMTXATTRS_UNSPECIFIED);
if (memory_access_is_direct(mr, true)) {
target_ulong *pte_pa =
qemu_map_ram_ptr(mr->ram_block, addr1);
diff --git a/target/s390x/diag.c b/target/s390x/diag.c
index 0a1fabee51..acb0f3d4af 100644
--- a/target/s390x/diag.c
+++ b/target/s390x/diag.c
@@ -86,7 +86,8 @@ void handle_diag_308(CPUS390XState *env, uint64_t r1, uint64_t r3, uintptr_t ra)
return;
}
if (!address_space_access_valid(&address_space_memory, addr,
- sizeof(IplParameterBlock), false)) {
+ sizeof(IplParameterBlock), false,
+ MEMTXATTRS_UNSPECIFIED)) {
s390_program_interrupt(env, PGM_ADDRESSING, ILEN_AUTO, ra);
return;
}
@@ -115,7 +116,8 @@ out:
return;
}
if (!address_space_access_valid(&address_space_memory, addr,
- sizeof(IplParameterBlock), true)) {
+ sizeof(IplParameterBlock), true,
+ MEMTXATTRS_UNSPECIFIED)) {
s390_program_interrupt(env, PGM_ADDRESSING, ILEN_AUTO, ra);
return;
}
diff --git a/target/s390x/excp_helper.c b/target/s390x/excp_helper.c
index dfee221111..f0ce60cff2 100644
--- a/target/s390x/excp_helper.c
+++ b/target/s390x/excp_helper.c
@@ -120,7 +120,8 @@ int s390_cpu_handle_mmu_fault(CPUState *cs, vaddr orig_vaddr, int size,
/* check out of RAM access */
if (!address_space_access_valid(&address_space_memory, raddr,
- TARGET_PAGE_SIZE, rw)) {
+ TARGET_PAGE_SIZE, rw,
+ MEMTXATTRS_UNSPECIFIED)) {
DPRINTF("%s: raddr %" PRIx64 " > ram_size %" PRIx64 "\n", __func__,
(uint64_t)raddr, (uint64_t)ram_size);
trigger_pgm_exception(env, PGM_ADDRESSING, ILEN_AUTO);
diff --git a/target/s390x/mmu_helper.c b/target/s390x/mmu_helper.c
index a25deef5dd..145b62a7ef 100644
--- a/target/s390x/mmu_helper.c
+++ b/target/s390x/mmu_helper.c
@@ -461,7 +461,8 @@ static int translate_pages(S390CPU *cpu, vaddr addr, int nr_pages,
return ret;
}
if (!address_space_access_valid(&address_space_memory, pages[i],
- TARGET_PAGE_SIZE, is_write)) {
+ TARGET_PAGE_SIZE, is_write,
+ MEMTXATTRS_UNSPECIFIED)) {
trigger_access_exception(env, PGM_ADDRESSING, ILEN_AUTO, 0);
return -EFAULT;
}
diff --git a/target/s390x/sigp.c b/target/s390x/sigp.c
index aff1530c82..c1f9245797 100644
--- a/target/s390x/sigp.c
+++ b/target/s390x/sigp.c
@@ -280,7 +280,8 @@ static void sigp_set_prefix(CPUState *cs, run_on_cpu_data arg)
cpu_synchronize_state(cs);
if (!address_space_access_valid(&address_space_memory, addr,
- sizeof(struct LowCore), false)) {
+ sizeof(struct LowCore), false,
+ MEMTXATTRS_UNSPECIFIED)) {
set_sigp_status(si, SIGP_STAT_INVALID_PARAMETER);
return;
}
diff --git a/target/xtensa/op_helper.c b/target/xtensa/op_helper.c
index e3bcbe10d6..8a8c763c63 100644
--- a/target/xtensa/op_helper.c
+++ b/target/xtensa/op_helper.c
@@ -105,7 +105,8 @@ static void tb_invalidate_virtual_addr(CPUXtensaState *env, uint32_t vaddr)
int ret = xtensa_get_physical_addr(env, false, vaddr, 2, 0,
&paddr, &page_size, &access);
if (ret == 0) {
- tb_invalidate_phys_addr(&address_space_memory, paddr);
+ tb_invalidate_phys_addr(&address_space_memory, paddr,
+ MEMTXATTRS_UNSPECIFIED);
}
}
diff --git a/tests/Makefile.include b/tests/Makefile.include
index 3b9a5e31a2..86f90c0cb0 100644
--- a/tests/Makefile.include
+++ b/tests/Makefile.include
@@ -297,6 +297,7 @@ check-qtest-i386-$(CONFIG_VHOST_USER_NET_TEST_i386) += tests/vhost-user-test$(EX
ifeq ($(CONFIG_VHOST_USER_NET_TEST_i386),)
check-qtest-x86_64-$(CONFIG_VHOST_USER_NET_TEST_x86_64) += tests/vhost-user-test$(EXESUF)
endif
+check-qtest-i386-$(CONFIG_TPM) += tests/tpm-crb-swtpm-test$(EXESUF)
check-qtest-i386-$(CONFIG_TPM) += tests/tpm-crb-test$(EXESUF)
check-qtest-i386-$(CONFIG_TPM) += tests/tpm-tis-test$(EXESUF)
check-qtest-i386-$(CONFIG_SLIRP) += tests/test-netfilter$(EXESUF)
@@ -524,6 +525,7 @@ qapi-schema += missing-type.json
qapi-schema += nested-struct-data.json
qapi-schema += non-objects.json
qapi-schema += oob-test.json
+qapi-schema += allow-preconfig-test.json
qapi-schema += pragma-doc-required-crap.json
qapi-schema += pragma-extra-junk.json
qapi-schema += pragma-name-case-whitelist-crap.json
@@ -721,6 +723,8 @@ tests/test-util-sockets$(EXESUF): tests/test-util-sockets.o \
tests/test-io-task$(EXESUF): tests/test-io-task.o $(test-io-obj-y)
tests/test-io-channel-socket$(EXESUF): tests/test-io-channel-socket.o \
tests/io-channel-helpers.o tests/socket-helpers.o $(test-io-obj-y)
+tests/tpm-crb-swtpm-test$(EXESUF): tests/tpm-crb-swtpm-test.o tests/tpm-emu.o \
+ tests/tpm-util.o $(test-io-obj-y)
tests/tpm-crb-test$(EXESUF): tests/tpm-crb-test.o tests/tpm-emu.o $(test-io-obj-y)
tests/tpm-tis-test$(EXESUF): tests/tpm-tis-test.o tests/tpm-emu.o $(test-io-obj-y)
tests/test-io-channel-file$(EXESUF): tests/test-io-channel-file.o \
diff --git a/tests/docker/Makefile.include b/tests/docker/Makefile.include
index ef1a3e62eb..31f21a43f5 100644
--- a/tests/docker/Makefile.include
+++ b/tests/docker/Makefile.include
@@ -4,7 +4,8 @@
DOCKER_SUFFIX := .docker
DOCKER_FILES_DIR := $(SRC_PATH)/tests/docker/dockerfiles
-DOCKER_IMAGES := $(notdir $(basename $(wildcard $(DOCKER_FILES_DIR)/*.docker)))
+DOCKER_DEPRECATED_IMAGES := debian
+DOCKER_IMAGES := $(filter-out $(DOCKER_DEPRECATED_IMAGES),$(sort $(notdir $(basename $(wildcard $(DOCKER_FILES_DIR)/*.docker)))))
DOCKER_TARGETS := $(patsubst %,docker-image-%,$(DOCKER_IMAGES))
# Use a global constant ccache directory to speed up repetitive builds
DOCKER_CCACHE_DIR := $$HOME/.cache/qemu-docker-ccache
@@ -63,7 +64,7 @@ docker-image-debian-win64-cross: docker-image-debian8-mxe
docker-image-travis: NOUSER=1
# Expand all the pre-requistes for each docker image and test combination
-$(foreach i,$(DOCKER_IMAGES), \
+$(foreach i,$(DOCKER_IMAGES) $(DOCKER_DEPRECATED_IMAGES), \
$(foreach t,$(DOCKER_TESTS) $(DOCKER_TOOLS), \
$(eval .PHONY: docker-$t@$i) \
$(eval docker-$t@$i: docker-image-$i docker-run-$t@$i) \
diff --git a/tests/docker/dockerfiles/travis.docker b/tests/docker/dockerfiles/travis.docker
index 605b6e429b..c5ad39b533 100644
--- a/tests/docker/dockerfiles/travis.docker
+++ b/tests/docker/dockerfiles/travis.docker
@@ -1,8 +1,13 @@
-FROM quay.io/travisci/travis-ruby
+FROM travisci/ci-garnet:packer-1512502276-986baf0
ENV DEBIAN_FRONTEND noninteractive
ENV LANG en_US.UTF-8
ENV LC_ALL en_US.UTF-8
+RUN cat /etc/apt/sources.list | sed "s/# deb-src/deb-src/" >> /etc/apt/sources.list
RUN apt-get update
RUN apt-get -y build-dep qemu
RUN apt-get -y install device-tree-compiler python2.7 python-yaml dh-autoreconf gdb strace lsof net-tools
-ENV FEATURES pyyaml
+# Travis tools require PhantomJS / Neo4j / Maven accessible
+# in their PATH (QEMU build won't access them).
+ENV PATH /usr/local/phantomjs/bin:/usr/local/phantomjs:/usr/local/neo4j-3.2.7/bin:/usr/local/maven-3.5.2/bin:/usr/local/cmake-3.9.2/bin:/usr/local/clang-5.0.0/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
+ENV FEATURES clang pyyaml
+USER travis
diff --git a/tests/libqtest.c b/tests/libqtest.c
index 43fb97e035..e0ca19dbfe 100644
--- a/tests/libqtest.c
+++ b/tests/libqtest.c
@@ -1098,3 +1098,10 @@ void qtest_qmp_device_del(const char *id)
qobject_unref(response1);
qobject_unref(response2);
}
+
+bool qmp_rsp_is_err(QDict *rsp)
+{
+ QDict *error = qdict_get_qdict(rsp, "error");
+ qobject_unref(rsp);
+ return !!error;
+}
diff --git a/tests/libqtest.h b/tests/libqtest.h
index cbe8df4473..ac52872cbe 100644
--- a/tests/libqtest.h
+++ b/tests/libqtest.h
@@ -972,4 +972,13 @@ void qtest_qmp_device_add(const char *driver, const char *id, const char *fmt,
*/
void qtest_qmp_device_del(const char *id);
+/**
+ * qmp_rsp_is_err:
+ * @rsp: QMP response to check for error
+ *
+ * Test @rsp for error and discard @rsp.
+ * Returns 'true' if there is error in @rsp and 'false' otherwise.
+ */
+bool qmp_rsp_is_err(QDict *rsp);
+
#endif
diff --git a/tests/numa-test.c b/tests/numa-test.c
index 169213fc1c..b7a6ef8815 100644
--- a/tests/numa-test.c
+++ b/tests/numa-test.c
@@ -260,6 +260,66 @@ static void aarch64_numa_cpu(const void *data)
g_free(cli);
}
+static void pc_dynamic_cpu_cfg(const void *data)
+{
+ QObject *e;
+ QDict *resp;
+ QList *cpus;
+ QTestState *qs;
+
+ qs = qtest_startf("%s %s", data ? (char *)data : "",
+ "-nodefaults --preconfig -smp 2");
+
+ /* create 2 numa nodes */
+ g_assert(!qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
+ " 'arguments': { 'type': 'node', 'nodeid': 0 } }")));
+ g_assert(!qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
+ " 'arguments': { 'type': 'node', 'nodeid': 1 } }")));
+
+ /* map 2 cpus in non default reverse order
+ * i.e socket1->node0, socket0->node1
+ */
+ g_assert(!qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
+ " 'arguments': { 'type': 'cpu', 'node-id': 0, 'socket-id': 1 } }")));
+ g_assert(!qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'set-numa-node',"
+ " 'arguments': { 'type': 'cpu', 'node-id': 1, 'socket-id': 0 } }")));
+
+ /* let machine initialization to complete and run */
+ g_assert(!qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'exit-preconfig' }")));
+ qtest_qmp_eventwait(qs, "RESUME");
+
+ /* check that CPUs are mapped as expected */
+ resp = qtest_qmp(qs, "{ 'execute': 'query-hotpluggable-cpus'}");
+ g_assert(qdict_haskey(resp, "return"));
+ cpus = qdict_get_qlist(resp, "return");
+ g_assert(cpus);
+ while ((e = qlist_pop(cpus))) {
+ const QDict *cpu, *props;
+ int64_t socket, node;
+
+ cpu = qobject_to(QDict, e);
+ g_assert(qdict_haskey(cpu, "props"));
+ props = qdict_get_qdict(cpu, "props");
+
+ g_assert(qdict_haskey(props, "node-id"));
+ node = qdict_get_int(props, "node-id");
+ g_assert(qdict_haskey(props, "socket-id"));
+ socket = qdict_get_int(props, "socket-id");
+
+ if (socket == 0) {
+ g_assert_cmpint(node, ==, 1);
+ } else if (socket == 1) {
+ g_assert_cmpint(node, ==, 0);
+ } else {
+ g_assert(false);
+ }
+ qobject_unref(e);
+ }
+ qobject_unref(resp);
+
+ qtest_quit(qs);
+}
+
int main(int argc, char **argv)
{
const char *args = NULL;
@@ -278,6 +338,7 @@ int main(int argc, char **argv)
if (!strcmp(arch, "i386") || !strcmp(arch, "x86_64")) {
qtest_add_data_func("/numa/pc/cpu/explicit", args, pc_numa_cpu);
+ qtest_add_data_func("/numa/pc/dynamic/cpu", args, pc_dynamic_cpu_cfg);
}
if (!strcmp(arch, "ppc64")) {
diff --git a/tests/qapi-schema/allow-preconfig-test.err b/tests/qapi-schema/allow-preconfig-test.err
new file mode 100644
index 0000000000..700d583306
--- /dev/null
+++ b/tests/qapi-schema/allow-preconfig-test.err
@@ -0,0 +1 @@
+tests/qapi-schema/allow-preconfig-test.json:2: 'allow-preconfig' of command 'allow-preconfig-test' should only use true value
diff --git a/tests/qapi-schema/allow-preconfig-test.exit b/tests/qapi-schema/allow-preconfig-test.exit
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/tests/qapi-schema/allow-preconfig-test.exit
@@ -0,0 +1 @@
+1
diff --git a/tests/qapi-schema/allow-preconfig-test.json b/tests/qapi-schema/allow-preconfig-test.json
new file mode 100644
index 0000000000..d9f0e914df
--- /dev/null
+++ b/tests/qapi-schema/allow-preconfig-test.json
@@ -0,0 +1,2 @@
+# Check against allow-preconfig illegal value
+{ 'command': 'allow-preconfig-test', 'allow-preconfig': 'some-string' }
diff --git a/tests/qapi-schema/allow-preconfig-test.out b/tests/qapi-schema/allow-preconfig-test.out
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/tests/qapi-schema/allow-preconfig-test.out
diff --git a/tests/qapi-schema/doc-good.out b/tests/qapi-schema/doc-good.out
index 63058b1590..9c8a4838e1 100644
--- a/tests/qapi-schema/doc-good.out
+++ b/tests/qapi-schema/doc-good.out
@@ -28,9 +28,9 @@ object q_obj_cmd-arg
member arg2: str optional=True
member arg3: bool optional=False
command cmd q_obj_cmd-arg -> Object
- gen=True success_response=True boxed=False oob=False
+ gen=True success_response=True boxed=False oob=False preconfig=False
command cmd-boxed Object -> None
- gen=True success_response=True boxed=True oob=False
+ gen=True success_response=True boxed=True oob=False preconfig=False
doc freeform
body=
= Section
diff --git a/tests/qapi-schema/ident-with-escape.out b/tests/qapi-schema/ident-with-escape.out
index 82213aa51d..24c976f473 100644
--- a/tests/qapi-schema/ident-with-escape.out
+++ b/tests/qapi-schema/ident-with-escape.out
@@ -5,4 +5,4 @@ module ident-with-escape.json
object q_obj_fooA-arg
member bar1: str optional=False
command fooA q_obj_fooA-arg -> None
- gen=True success_response=True boxed=False oob=False
+ gen=True success_response=True boxed=False oob=False preconfig=False
diff --git a/tests/qapi-schema/indented-expr.out b/tests/qapi-schema/indented-expr.out
index 862678f8f4..bd8a48630e 100644
--- a/tests/qapi-schema/indented-expr.out
+++ b/tests/qapi-schema/indented-expr.out
@@ -3,6 +3,6 @@ enum QType ['none', 'qnull', 'qnum', 'qstring', 'qdict', 'qlist', 'qbool']
prefix QTYPE
module indented-expr.json
command eins None -> None
- gen=True success_response=True boxed=False oob=False
+ gen=True success_response=True boxed=False oob=False preconfig=False
command zwei None -> None
- gen=True success_response=True boxed=False oob=False
+ gen=True success_response=True boxed=False oob=False preconfig=False
diff --git a/tests/qapi-schema/qapi-schema-test.json b/tests/qapi-schema/qapi-schema-test.json
index 06e30f452e..46c7282945 100644
--- a/tests/qapi-schema/qapi-schema-test.json
+++ b/tests/qapi-schema/qapi-schema-test.json
@@ -139,8 +139,8 @@
{ 'command': 'boxed-struct', 'boxed': true, 'data': 'UserDefZero' }
{ 'command': 'boxed-union', 'data': 'UserDefNativeListUnion', 'boxed': true }
-# Smoke test on Out-Of-Band
-{ 'command': 'an-oob-command', 'allow-oob': true }
+# Smoke test on Out-Of-Band and allow-preconfig-test
+{ 'command': 'test-flags-command', 'allow-oob': true, 'allow-preconfig': true }
# For testing integer range flattening in opts-visitor. The following schema
# corresponds to the option format:
diff --git a/tests/qapi-schema/qapi-schema-test.out b/tests/qapi-schema/qapi-schema-test.out
index 467577d770..542a19c407 100644
--- a/tests/qapi-schema/qapi-schema-test.out
+++ b/tests/qapi-schema/qapi-schema-test.out
@@ -16,7 +16,7 @@ object Empty1
object Empty2
base Empty1
command user_def_cmd0 Empty2 -> Empty2
- gen=True success_response=True boxed=False oob=False
+ gen=True success_response=True boxed=False oob=False preconfig=False
enum QEnumTwo ['value1', 'value2']
prefix QENUM_TWO
object UserDefOne
@@ -143,31 +143,31 @@ object UserDefNativeListUnion
case sizes: q_obj_sizeList-wrapper
case any: q_obj_anyList-wrapper
command user_def_cmd None -> None
- gen=True success_response=True boxed=False oob=False
+ gen=True success_response=True boxed=False oob=False preconfig=False
object q_obj_user_def_cmd1-arg
member ud1a: UserDefOne optional=False
command user_def_cmd1 q_obj_user_def_cmd1-arg -> None
- gen=True success_response=True boxed=False oob=False
+ gen=True success_response=True boxed=False oob=False preconfig=False
object q_obj_user_def_cmd2-arg
member ud1a: UserDefOne optional=False
member ud1b: UserDefOne optional=True
command user_def_cmd2 q_obj_user_def_cmd2-arg -> UserDefTwo
- gen=True success_response=True boxed=False oob=False
+ gen=True success_response=True boxed=False oob=False preconfig=False
object q_obj_guest-get-time-arg
member a: int optional=False
member b: int optional=True
command guest-get-time q_obj_guest-get-time-arg -> int
- gen=True success_response=True boxed=False oob=False
+ gen=True success_response=True boxed=False oob=False preconfig=False
object q_obj_guest-sync-arg
member arg: any optional=False
command guest-sync q_obj_guest-sync-arg -> any
- gen=True success_response=True boxed=False oob=False
+ gen=True success_response=True boxed=False oob=False preconfig=False
command boxed-struct UserDefZero -> None
- gen=True success_response=True boxed=True oob=False
+ gen=True success_response=True boxed=True oob=False preconfig=False
command boxed-union UserDefNativeListUnion -> None
- gen=True success_response=True boxed=True oob=False
-command an-oob-command None -> None
- gen=True success_response=True boxed=False oob=True
+ gen=True success_response=True boxed=True oob=False preconfig=False
+command test-flags-command None -> None
+ gen=True success_response=True boxed=False oob=True preconfig=True
object UserDefOptions
member i64: intList optional=True
member u64: uint64List optional=True
@@ -231,4 +231,4 @@ object q_obj___org.qemu_x-command-arg
member c: __org.qemu_x-Union2 optional=False
member d: __org.qemu_x-Alt optional=False
command __org.qemu_x-command q_obj___org.qemu_x-command-arg -> __org.qemu_x-Union1
- gen=True success_response=True boxed=False oob=False
+ gen=True success_response=True boxed=False oob=False preconfig=False
diff --git a/tests/qapi-schema/test-qapi.py b/tests/qapi-schema/test-qapi.py
index c1a144ba29..4512a41504 100644
--- a/tests/qapi-schema/test-qapi.py
+++ b/tests/qapi-schema/test-qapi.py
@@ -41,12 +41,12 @@ class QAPISchemaTestVisitor(QAPISchemaVisitor):
print('alternate %s' % name)
self._print_variants(variants)
- def visit_command(self, name, info, arg_type, ret_type,
- gen, success_response, boxed, allow_oob):
+ def visit_command(self, name, info, arg_type, ret_type, gen,
+ success_response, boxed, allow_oob, allow_preconfig):
print('command %s %s -> %s' % \
(name, arg_type and arg_type.name, ret_type and ret_type.name))
- print(' gen=%s success_response=%s boxed=%s oob=%s' % \
- (gen, success_response, boxed, allow_oob))
+ print(' gen=%s success_response=%s boxed=%s oob=%s preconfig=%s' % \
+ (gen, success_response, boxed, allow_oob, allow_preconfig))
def visit_event(self, name, info, arg_type, boxed):
print('event %s %s' % (name, arg_type and arg_type.name))
diff --git a/tests/qemu-iotests/206 b/tests/qemu-iotests/206
index 0a18b2b19a..128c334c7c 100755
--- a/tests/qemu-iotests/206
+++ b/tests/qemu-iotests/206
@@ -1,9 +1,11 @@
-#!/bin/bash
+#!/usr/bin/env python
#
# Test qcow2 and file image creation
#
# Copyright (C) 2018 Red Hat, Inc.
#
+# Creator/Owner: Kevin Wolf <kwolf@redhat.com>
+#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
@@ -18,419 +20,263 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
-# creator
-owner=kwolf@redhat.com
-
-seq=`basename $0`
-echo "QA output created by $seq"
-
-here=`pwd`
-status=1 # failure is the default!
-
-# get standard environment, filters and checks
-. ./common.rc
-. ./common.filter
-
-_supported_fmt qcow2
-_supported_proto file
-_supported_os Linux
-
-function do_run_qemu()
-{
- echo Testing: "$@"
- $QEMU -nographic -qmp stdio -serial none "$@"
- echo
-}
-
-function run_qemu()
-{
- do_run_qemu "$@" 2>&1 | _filter_testdir | _filter_qmp \
- | _filter_qemu | _filter_imgfmt \
- | _filter_actual_image_size
-}
-
-echo
-echo "=== Successful image creation (defaults) ==="
-echo
-
-size=$((128 * 1024 * 1024))
-
-run_qemu <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "file",
- "filename": "$TEST_IMG",
- "size": 0
- }
-}
-{ "execute": "blockdev-add",
- "arguments": {
- "driver": "file",
- "node-name": "imgfile",
- "filename": "$TEST_IMG"
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "imgfile",
- "size": $size
- }
-}
-{ "execute": "quit" }
-EOF
-
-_img_info --format-specific
-
-echo
-echo "=== Successful image creation (inline blockdev-add, explicit defaults) ==="
-echo
-
-# Choose a different size to show that we got a new image
-size=$((64 * 1024 * 1024))
-
-run_qemu <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "file",
- "filename": "$TEST_IMG",
- "size": 0,
- "preallocation": "off",
- "nocow": false
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": {
- "driver": "file",
- "filename": "$TEST_IMG"
- },
- "size": $size,
- "version": "v3",
- "cluster-size": 65536,
- "preallocation": "off",
- "lazy-refcounts": false,
- "refcount-bits": 16
- }
-}
-{ "execute": "quit" }
-EOF
-
-_img_info --format-specific
-
-echo
-echo "=== Successful image creation (v3 non-default options) ==="
-echo
-
-# Choose a different size to show that we got a new image
-size=$((32 * 1024 * 1024))
-
-run_qemu <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "file",
- "filename": "$TEST_IMG",
- "size": 0,
- "preallocation": "falloc",
- "nocow": true
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": {
- "driver": "file",
- "filename": "$TEST_IMG"
- },
- "size": $size,
- "version": "v3",
- "cluster-size": 2097152,
- "preallocation": "metadata",
- "lazy-refcounts": true,
- "refcount-bits": 1
- }
-}
-{ "execute": "quit" }
-EOF
-
-_img_info --format-specific
-
-echo
-echo "=== Successful image creation (v2 non-default options) ==="
-echo
-
-mv $TEST_IMG $TEST_IMG.base
-
-run_qemu <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "file",
- "filename": "$TEST_IMG",
- "size": 0
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": {
- "driver": "file",
- "filename": "$TEST_IMG"
- },
- "size": $size,
- "backing-file": "$TEST_IMG.base",
- "backing-fmt": "qcow2",
- "version": "v2",
- "cluster-size": 512
- }
-}
-{ "execute": "quit" }
-EOF
-
-_img_info --format-specific
-
-echo
-echo "=== Successful image creation (encrypted) ==="
-echo
-
-run_qemu -object secret,id=keysec0,data="foo" <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": {
- "driver": "file",
- "filename": "$TEST_IMG"
- },
- "size": $size,
- "encrypt": {
- "format": "luks",
- "key-secret": "keysec0",
- "cipher-alg": "twofish-128",
- "cipher-mode": "ctr",
- "ivgen-alg": "plain64",
- "ivgen-hash-alg": "md5",
- "hash-alg": "sha1",
- "iter-time": 10
- }
- }
-}
-{ "execute": "quit" }
-EOF
-
-_img_info --format-specific | _filter_img_info --format-specific
-
-echo
-echo "=== Invalid BlockdevRef ==="
-echo
-
-run_qemu <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "this doesn't exist",
- "size": $size
- }
-}
-{ "execute": "quit" }
-EOF
-
-
-echo
-echo "=== Invalid sizes ==="
-echo
-
-# TODO Negative image sizes aren't handled correctly, but this is a problem
-# with QAPI's implementation of the 'size' type and affects other commands as
-# well. Once this is fixed, we may want to add a test case here.
-
-# 1. Misaligned image size
-# 2. 2^64 - 512
-# 3. 2^63 = 8 EB (qemu-img enforces image sizes less than this)
-# 4. 2^63 - 512 (generally valid, but qcow2 can't handle images this size)
-
-run_qemu -blockdev driver=file,filename="$TEST_IMG",node-name=node0 <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 1234
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 18446744073709551104
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 9223372036854775808
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 9223372036854775296
- }
-}
-{ "execute": "quit" }
-EOF
-
-echo
-echo "=== Invalid version ==="
-echo
-
-run_qemu -blockdev driver=file,filename="$TEST_IMG",node-name=node0 <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 67108864,
- "version": "v1"
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 67108864,
- "version": "v2",
- "lazy-refcounts": true
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 67108864,
- "version": "v2",
- "refcount-bits": 8
- }
-}
-{ "execute": "quit" }
-EOF
-
-echo
-echo "=== Invalid backing file options ==="
-echo
-
-run_qemu -blockdev driver=file,filename="$TEST_IMG",node-name=node0 <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 67108864,
- "backing-file": "/dev/null",
- "preallocation": "full"
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 67108864,
- "backing-fmt": "$IMGFMT"
- }
-}
-{ "execute": "quit" }
-EOF
-
-echo
-echo "=== Invalid cluster size ==="
-echo
-
-run_qemu -blockdev driver=file,filename="$TEST_IMG",node-name=node0 <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 67108864,
- "cluster-size": 1234
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 67108864,
- "cluster-size": 128
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 67108864,
- "cluster-size": 4194304
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 67108864,
- "cluster-size": 0
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 281474976710656,
- "cluster-size": 512
- }
-}
-{ "execute": "quit" }
-EOF
-
-echo
-echo "=== Invalid refcount width ==="
-echo
-
-run_qemu -blockdev driver=file,filename="$TEST_IMG",node-name=node0 <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 67108864,
- "refcount-bits": 128
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 67108864,
- "refcount-bits": 0
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 67108864,
- "refcount-bits": 7
- }
-}
-{ "execute": "quit" }
-EOF
-
-# success, all done
-echo "*** done"
-rm -f $seq.full
-status=0
+import iotests
+from iotests import imgfmt
+
+iotests.verify_image_format(supported_fmts=['qcow2'])
+
+def blockdev_create(vm, options):
+ result = vm.qmp_log('blockdev-create', job_id='job0', options=options)
+
+ if 'return' in result:
+ assert result['return'] == {}
+ vm.run_job('job0')
+ iotests.log("")
+
+with iotests.FilePath('t.qcow2') as disk_path, \
+ iotests.FilePath('t.qcow2.base') as backing_path, \
+ iotests.VM() as vm:
+
+ vm.add_object('secret,id=keysec0,data=foo')
+
+ #
+ # Successful image creation (defaults)
+ #
+ iotests.log("=== Successful image creation (defaults) ===")
+ iotests.log("")
+
+ size = 128 * 1024 * 1024
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': 'file',
+ 'filename': disk_path,
+ 'size': 0 })
+
+ vm.qmp_log('blockdev-add', driver='file', filename=disk_path,
+ node_name='imgfile')
+
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': 'imgfile',
+ 'size': size })
+ vm.shutdown()
+
+ iotests.img_info_log(disk_path)
+
+ #
+ # Successful image creation (inline blockdev-add, explicit defaults)
+ #
+ iotests.log("=== Successful image creation (inline blockdev-add, explicit defaults) ===")
+ iotests.log("")
+
+ # Choose a different size to show that we got a new image
+ size = 64 * 1024 * 1024
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': 'file',
+ 'filename': disk_path,
+ 'size': 0,
+ 'preallocation': 'off',
+ 'nocow': False })
+
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': {
+ 'driver': 'file',
+ 'filename': disk_path,
+ },
+ 'size': size,
+ 'version': 'v3',
+ 'cluster-size': 65536,
+ 'preallocation': 'off',
+ 'lazy-refcounts': False,
+ 'refcount-bits': 16 })
+ vm.shutdown()
+
+ iotests.img_info_log(disk_path)
+
+ #
+ # Successful image creation (v3 non-default options)
+ #
+ iotests.log("=== Successful image creation (v3 non-default options) ===")
+ iotests.log("")
+
+ # Choose a different size to show that we got a new image
+ size = 32 * 1024 * 1024
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': 'file',
+ 'filename': disk_path,
+ 'size': 0,
+ 'preallocation': 'falloc',
+ 'nocow': True })
+
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': {
+ 'driver': 'file',
+ 'filename': disk_path,
+ },
+ 'size': size,
+ 'version': 'v3',
+ 'cluster-size': 2097152,
+ 'preallocation': 'metadata',
+ 'lazy-refcounts': True,
+ 'refcount-bits': 1 })
+ vm.shutdown()
+
+ iotests.img_info_log(disk_path)
+
+ #
+ # Successful image creation (v2 non-default options)
+ #
+ iotests.log("=== Successful image creation (v2 non-default options) ===")
+ iotests.log("")
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': 'file',
+ 'filename': disk_path,
+ 'size': 0 })
+
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': {
+ 'driver': 'file',
+ 'filename': disk_path,
+ },
+ 'size': size,
+ 'backing-file': backing_path,
+ 'backing-fmt': 'qcow2',
+ 'version': 'v2',
+ 'cluster-size': 512 })
+ vm.shutdown()
+
+ iotests.img_info_log(disk_path)
+
+ #
+ # Successful image creation (encrypted)
+ #
+ iotests.log("=== Successful image creation (encrypted) ===")
+ iotests.log("")
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': {
+ 'driver': 'file',
+ 'filename': disk_path,
+ },
+ 'size': size,
+ 'encrypt': {
+ 'format': 'luks',
+ 'key-secret': 'keysec0',
+ 'cipher-alg': 'twofish-128',
+ 'cipher-mode': 'ctr',
+ 'ivgen-alg': 'plain64',
+ 'ivgen-hash-alg': 'md5',
+ 'hash-alg': 'sha1',
+ 'iter-time': 10,
+ }})
+ vm.shutdown()
+
+ iotests.img_info_log(disk_path)
+
+ #
+ # Invalid BlockdevRef
+ #
+ iotests.log("=== Invalid BlockdevRef ===")
+ iotests.log("")
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': "this doesn't exist",
+ 'size': size })
+ vm.shutdown()
+
+ #
+ # Invalid sizes
+ #
+ iotests.log("=== Invalid sizes ===")
+
+ # TODO Negative image sizes aren't handled correctly, but this is a problem
+ # with QAPI's implementation of the 'size' type and affects other commands
+ # as well. Once this is fixed, we may want to add a test case here.
+ #
+ # 1. Misaligned image size
+ # 2. 2^64 - 512
+ # 3. 2^63 = 8 EB (qemu-img enforces image sizes less than this)
+ # 4. 2^63 - 512 (generally valid, but qcow2 can't handle images this size)
+
+ vm.add_blockdev('driver=file,filename=%s,node-name=node0' % (disk_path))
+
+ vm.launch()
+ for size in [ 1234, 18446744073709551104, 9223372036854775808,
+ 9223372036854775296 ]:
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': size })
+ vm.shutdown()
+
+ #
+ # Invalid version
+ #
+ iotests.log("=== Invalid version ===")
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': 67108864,
+ 'version': 'v1' })
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': 67108864,
+ 'version': 'v2',
+ 'lazy-refcounts': True })
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': 67108864,
+ 'version': 'v2',
+ 'refcount-bits': 8 })
+ vm.shutdown()
+
+ #
+ # Invalid backing file options
+ #
+ iotests.log("=== Invalid backing file options ===")
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': 67108864,
+ 'backing-file': '/dev/null',
+ 'preallocation': 'full' })
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': 67108864,
+ 'backing-fmt': imgfmt })
+ vm.shutdown()
+
+ #
+ # Invalid cluster size
+ #
+ iotests.log("=== Invalid cluster size ===")
+
+ vm.launch()
+ for csize in [ 1234, 128, 4194304, 0 ]:
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': 67108864,
+ 'cluster-size': csize })
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': 281474976710656,
+ 'cluster-size': 512 })
+ vm.shutdown()
+
+ #
+ # Invalid refcount width
+ #
+ iotests.log("=== Invalid refcount width ===")
+
+ vm.launch()
+ for refcount_bits in [ 128, 0, 7 ]:
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': 67108864,
+ 'refcount-bits': refcount_bits })
+ vm.shutdown()
diff --git a/tests/qemu-iotests/206.out b/tests/qemu-iotests/206.out
index 042342ae9d..789eebe57b 100644
--- a/tests/qemu-iotests/206.out
+++ b/tests/qemu-iotests/206.out
@@ -1,17 +1,18 @@
-QA output created by 206
-
=== Successful image creation (defaults) ===
-Testing:
-QMP_VERSION
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'size': 0, 'driver': 'file', 'filename': 'TEST_DIR/PID-t.qcow2'}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-add', 'arguments': {'node_name': 'imgfile', 'driver': 'file', 'filename': 'TEST_DIR/PID-t.qcow2'}}
+{u'return': {}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'qcow2', 'file': 'imgfile', 'size': 134217728}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
-image: TEST_DIR/t.IMGFMT
+image: TEST_IMG
file format: IMGFMT
virtual size: 128M (134217728 bytes)
cluster_size: 65536
@@ -23,15 +24,17 @@ Format specific information:
=== Successful image creation (inline blockdev-add, explicit defaults) ===
-Testing:
-QMP_VERSION
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'nocow': False, 'preallocation': 'off', 'size': 0, 'driver': 'file', 'filename': 'TEST_DIR/PID-t.qcow2'}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
-image: TEST_DIR/t.IMGFMT
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'cluster-size': 65536, 'refcount-bits': 16, 'version': 'v3', 'preallocation': 'off', 'file': {'driver': 'file', 'filename': 'TEST_DIR/PID-t.qcow2'}, 'lazy-refcounts': False, 'driver': 'qcow2', 'size': 67108864}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+image: TEST_IMG
file format: IMGFMT
virtual size: 64M (67108864 bytes)
cluster_size: 65536
@@ -43,15 +46,17 @@ Format specific information:
=== Successful image creation (v3 non-default options) ===
-Testing:
-QMP_VERSION
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'nocow': True, 'preallocation': 'falloc', 'size': 0, 'driver': 'file', 'filename': 'TEST_DIR/PID-t.qcow2'}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'cluster-size': 2097152, 'refcount-bits': 1, 'version': 'v3', 'preallocation': 'metadata', 'file': {'driver': 'file', 'filename': 'TEST_DIR/PID-t.qcow2'}, 'lazy-refcounts': True, 'driver': 'qcow2', 'size': 33554432}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
-image: TEST_DIR/t.IMGFMT
+image: TEST_IMG
file format: IMGFMT
virtual size: 32M (33554432 bytes)
cluster_size: 2097152
@@ -63,19 +68,21 @@ Format specific information:
=== Successful image creation (v2 non-default options) ===
-Testing:
-QMP_VERSION
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'size': 0, 'driver': 'file', 'filename': 'TEST_DIR/PID-t.qcow2'}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
-image: TEST_DIR/t.IMGFMT
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'cluster-size': 512, 'backing-fmt': 'qcow2', 'driver': 'qcow2', 'version': 'v2', 'file': {'driver': 'file', 'filename': 'TEST_DIR/PID-t.qcow2'}, 'backing-file': 'TEST_DIR/PID-t.qcow2.base', 'size': 33554432}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+image: TEST_IMG
file format: IMGFMT
virtual size: 32M (33554432 bytes)
cluster_size: 512
-backing file: TEST_DIR/t.IMGFMT.base
+backing file: TEST_IMG.base
backing file format: IMGFMT
Format specific information:
compat: 0.10
@@ -83,16 +90,16 @@ Format specific information:
=== Successful image creation (encrypted) ===
-Testing: -object secret,id=keysec0,data=foo
-QMP_VERSION
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'encrypt': {'key-secret': 'keysec0', 'iter-time': 10, 'cipher-mode': 'ctr', 'ivgen-hash-alg': 'md5', 'cipher-alg': 'twofish-128', 'format': 'luks', 'ivgen-alg': 'plain64', 'hash-alg': 'sha1'}, 'driver': 'qcow2', 'file': {'driver': 'file', 'filename': 'TEST_DIR/PID-t.qcow2'}, 'size': 33554432}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
-image: TEST_DIR/t.IMGFMT
+image: TEST_IMG
file format: IMGFMT
virtual size: 32M (33554432 bytes)
+encrypted: yes
+cluster_size: 65536
Format specific information:
compat: 1.1
lazy refcounts: false
@@ -101,13 +108,13 @@ Format specific information:
ivgen alg: plain64
hash alg: sha1
cipher alg: twofish-128
- uuid: 00000000-0000-0000-0000-000000000000
+ uuid: XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX
format: luks
cipher mode: ctr
slots:
[0]:
active: true
- iters: 1024
+ iters: XXX
key offset: 4096
stripes: 4000
[1]:
@@ -132,78 +139,118 @@ Format specific information:
active: false
key offset: 462848
payload offset: 528384
- master key iters: 1024
+ master key iters: XXX
corrupt: false
=== Invalid BlockdevRef ===
-Testing:
-QMP_VERSION
-{"return": {}}
-{"error": {"class": "GenericError", "desc": "Cannot find device=this doesn't exist nor node_name=this doesn't exist"}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
-
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'qcow2', 'file': "this doesn't exist", 'size': 33554432}}}
+{u'return': {}}
+Job failed: Cannot find device=this doesn't exist nor node_name=this doesn't exist
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
=== Invalid sizes ===
-
-Testing: -blockdev driver=file,filename=TEST_DIR/t.IMGFMT,node-name=node0
-QMP_VERSION
-{"return": {}}
-{"error": {"class": "GenericError", "desc": "Image size must be a multiple of 512 bytes"}}
-{"error": {"class": "GenericError", "desc": "Could not resize image: Image size cannot be negative"}}
-{"error": {"class": "GenericError", "desc": "Could not resize image: Image size cannot be negative"}}
-{"error": {"class": "GenericError", "desc": "Could not resize image: Failed to grow the L1 table: File too large"}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
-
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'qcow2', 'file': 'node0', 'size': 1234}}}
+{u'return': {}}
+Job failed: Image size must be a multiple of 512 bytes
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'qcow2', 'file': 'node0', 'size': 18446744073709551104L}}}
+{u'return': {}}
+Job failed: Could not resize image: Image size cannot be negative
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'qcow2', 'file': 'node0', 'size': 9223372036854775808L}}}
+{u'return': {}}
+Job failed: Could not resize image: Image size cannot be negative
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'qcow2', 'file': 'node0', 'size': 9223372036854775296}}}
+{u'return': {}}
+Job failed: Could not resize image: Failed to grow the L1 table: File too large
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
=== Invalid version ===
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'version': 'v1', 'driver': 'qcow2', 'file': 'node0', 'size': 67108864}}}
+{u'error': {u'class': u'GenericError', u'desc': u"Invalid parameter 'v1'"}}
-Testing: -blockdev driver=file,filename=TEST_DIR/t.IMGFMT,node-name=node0
-QMP_VERSION
-{"return": {}}
-{"error": {"class": "GenericError", "desc": "Invalid parameter 'v1'"}}
-{"error": {"class": "GenericError", "desc": "Lazy refcounts only supported with compatibility level 1.1 and above (use version=v3 or greater)"}}
-{"error": {"class": "GenericError", "desc": "Different refcount widths than 16 bits require compatibility level 1.1 or above (use version=v3 or greater)"}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'lazy-refcounts': True, 'version': 'v2', 'driver': 'qcow2', 'file': 'node0', 'size': 67108864}}}
+{u'return': {}}
+Job failed: Lazy refcounts only supported with compatibility level 1.1 and above (use version=v3 or greater)
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'refcount-bits': 8, 'version': 'v2', 'driver': 'qcow2', 'file': 'node0', 'size': 67108864}}}
+{u'return': {}}
+Job failed: Different refcount widths than 16 bits require compatibility level 1.1 or above (use version=v3 or greater)
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
=== Invalid backing file options ===
-
-Testing: -blockdev driver=file,filename=TEST_DIR/t.IMGFMT,node-name=node0
-QMP_VERSION
-{"return": {}}
-{"error": {"class": "GenericError", "desc": "Backing file and preallocation cannot be used at the same time"}}
-{"error": {"class": "GenericError", "desc": "Backing format cannot be used without backing file"}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
-
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'preallocation': 'full', 'driver': 'qcow2', 'backing-file': '/dev/null', 'file': 'node0', 'size': 67108864}}}
+{u'return': {}}
+Job failed: Backing file and preallocation cannot be used at the same time
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'backing-fmt': 'qcow2', 'driver': 'qcow2', 'file': 'node0', 'size': 67108864}}}
+{u'return': {}}
+Job failed: Backing format cannot be used without backing file
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
=== Invalid cluster size ===
-
-Testing: -blockdev driver=file,filename=TEST_DIR/t.IMGFMT,node-name=node0
-QMP_VERSION
-{"return": {}}
-{"error": {"class": "GenericError", "desc": "Cluster size must be a power of two between 512 and 2048k"}}
-{"error": {"class": "GenericError", "desc": "Cluster size must be a power of two between 512 and 2048k"}}
-{"error": {"class": "GenericError", "desc": "Cluster size must be a power of two between 512 and 2048k"}}
-{"error": {"class": "GenericError", "desc": "Cluster size must be a power of two between 512 and 2048k"}}
-{"error": {"class": "GenericError", "desc": "Could not resize image: Failed to grow the L1 table: File too large"}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
-
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'cluster-size': 1234, 'driver': 'qcow2', 'file': 'node0', 'size': 67108864}}}
+{u'return': {}}
+Job failed: Cluster size must be a power of two between 512 and 2048k
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'cluster-size': 128, 'driver': 'qcow2', 'file': 'node0', 'size': 67108864}}}
+{u'return': {}}
+Job failed: Cluster size must be a power of two between 512 and 2048k
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'cluster-size': 4194304, 'driver': 'qcow2', 'file': 'node0', 'size': 67108864}}}
+{u'return': {}}
+Job failed: Cluster size must be a power of two between 512 and 2048k
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'cluster-size': 0, 'driver': 'qcow2', 'file': 'node0', 'size': 67108864}}}
+{u'return': {}}
+Job failed: Cluster size must be a power of two between 512 and 2048k
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'cluster-size': 512, 'driver': 'qcow2', 'file': 'node0', 'size': 281474976710656}}}
+{u'return': {}}
+Job failed: Could not resize image: Failed to grow the L1 table: File too large
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
=== Invalid refcount width ===
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'refcount-bits': 128, 'driver': 'qcow2', 'file': 'node0', 'size': 67108864}}}
+{u'return': {}}
+Job failed: Refcount width must be a power of two and may not exceed 64 bits
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'refcount-bits': 0, 'driver': 'qcow2', 'file': 'node0', 'size': 67108864}}}
+{u'return': {}}
+Job failed: Refcount width must be a power of two and may not exceed 64 bits
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'refcount-bits': 7, 'driver': 'qcow2', 'file': 'node0', 'size': 67108864}}}
+{u'return': {}}
+Job failed: Refcount width must be a power of two and may not exceed 64 bits
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
-Testing: -blockdev driver=file,filename=TEST_DIR/t.IMGFMT,node-name=node0
-QMP_VERSION
-{"return": {}}
-{"error": {"class": "GenericError", "desc": "Refcount width must be a power of two and may not exceed 64 bits"}}
-{"error": {"class": "GenericError", "desc": "Refcount width must be a power of two and may not exceed 64 bits"}}
-{"error": {"class": "GenericError", "desc": "Refcount width must be a power of two and may not exceed 64 bits"}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
-
-*** done
diff --git a/tests/qemu-iotests/207 b/tests/qemu-iotests/207
index f5c77852d1..444ae233ae 100755
--- a/tests/qemu-iotests/207
+++ b/tests/qemu-iotests/207
@@ -1,9 +1,11 @@
-#!/bin/bash
+#!/usr/bin/env python
#
# Test ssh image creation
#
# Copyright (C) 2018 Red Hat, Inc.
#
+# Creator/Owner: Kevin Wolf <kwolf@redhat.com>
+#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
@@ -18,244 +20,198 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
-# creator
-owner=kwolf@redhat.com
-
-seq=`basename $0`
-echo "QA output created by $seq"
-
-here=`pwd`
-status=1 # failure is the default!
-
-# get standard environment, filters and checks
-. ./common.rc
-. ./common.filter
-
-_supported_fmt raw
-_supported_proto ssh
-_supported_os Linux
-
-function do_run_qemu()
-{
- echo Testing: "$@"
- $QEMU -nographic -qmp stdio -serial none "$@"
- echo
-}
-
-function run_qemu()
-{
- do_run_qemu "$@" 2>&1 | _filter_testdir | _filter_qmp \
- | _filter_qemu | _filter_imgfmt \
- | _filter_actual_image_size
-}
-
-echo
-echo "=== Successful image creation (defaults) ==="
-echo
-
-run_qemu <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "ssh",
- "location": {
- "path": "$TEST_IMG_FILE",
- "server": {
- "host": "127.0.0.1",
- "port": "22"
- }
- },
- "size": 4194304
- }
-}
-{ "execute": "quit" }
-EOF
-
-_img_info | _filter_img_info
-echo
-TEST_IMG=$TEST_IMG_FILE _img_info | _filter_img_info
-
-echo
-echo "=== Test host-key-check options ==="
-echo
-
-run_qemu <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "ssh",
- "location": {
- "path": "$TEST_IMG_FILE",
- "server": {
- "host": "127.0.0.1",
- "port": "22"
- },
- "host-key-check": {
- "mode": "none"
- }
- },
- "size": 8388608
- }
-}
-{ "execute": "quit" }
-EOF
-
-_img_info | _filter_img_info
-
-run_qemu <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "ssh",
- "location": {
- "path": "$TEST_IMG_FILE",
- "server": {
- "host": "127.0.0.1",
- "port": "22"
- },
- "host-key-check": {
- "mode": "known_hosts"
- }
- },
- "size": 4194304
- }
-}
-{ "execute": "quit" }
-EOF
-
-_img_info | _filter_img_info
-
-
-key=$(ssh-keyscan -t rsa 127.0.0.1 2>/dev/null | grep -v "\\^#" |
- cut -d" " -f3 | base64 -d | md5sum -b | cut -d" " -f1)
-
-run_qemu <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "ssh",
- "location": {
- "path": "$TEST_IMG_FILE",
- "server": {
- "host": "127.0.0.1",
- "port": "22"
- },
- "host-key-check": {
- "mode": "hash",
- "type": "md5",
- "hash": "wrong"
- }
- },
- "size": 8388608
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "ssh",
- "location": {
- "path": "$TEST_IMG_FILE",
- "server": {
- "host": "127.0.0.1",
- "port": "22"
- },
- "host-key-check": {
- "mode": "hash",
- "type": "md5",
- "hash": "$key"
- }
- },
- "size": 8388608
- }
-}
-{ "execute": "quit" }
-EOF
-
-_img_info | _filter_img_info
-
-
-key=$(ssh-keyscan -t rsa 127.0.0.1 2>/dev/null | grep -v "\\^#" |
- cut -d" " -f3 | base64 -d | sha1sum -b | cut -d" " -f1)
-
-run_qemu <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "ssh",
- "location": {
- "path": "$TEST_IMG_FILE",
- "server": {
- "host": "127.0.0.1",
- "port": "22"
- },
- "host-key-check": {
- "mode": "hash",
- "type": "sha1",
- "hash": "wrong"
- }
- },
- "size": 4194304
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "ssh",
- "location": {
- "path": "$TEST_IMG_FILE",
- "server": {
- "host": "127.0.0.1",
- "port": "22"
- },
- "host-key-check": {
- "mode": "hash",
- "type": "sha1",
- "hash": "$key"
- }
- },
- "size": 4194304
- }
-}
-{ "execute": "quit" }
-EOF
-
-_img_info | _filter_img_info
-
-echo
-echo "=== Invalid path and user ==="
-echo
-
-run_qemu <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "ssh",
- "location": {
- "path": "/this/is/not/an/existing/path",
- "server": {
- "host": "127.0.0.1",
- "port": "22"
- }
- },
- "size": 4194304
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "ssh",
- "location": {
- "path": "$TEST_IMG_FILE",
- "user": "invalid user",
- "server": {
- "host": "127.0.0.1",
- "port": "22"
- }
- },
- "size": 4194304
- }
-}
-{ "execute": "quit" }
-EOF
-
-# success, all done
-echo "*** done"
-rm -f $seq.full
-status=0
+import iotests
+import subprocess
+import re
+
+iotests.verify_image_format(supported_fmts=['raw'])
+iotests.verify_protocol(supported=['ssh'])
+
+def filter_hash(msg):
+ return re.sub("'hash': '[0-9a-f]+'", "'hash': HASH", msg)
+
+def blockdev_create(vm, options):
+ result = vm.qmp_log('blockdev-create', job_id='job0', options=options,
+ filters=[iotests.filter_testfiles, filter_hash])
+
+ if 'return' in result:
+ assert result['return'] == {}
+ vm.run_job('job0')
+ iotests.log("")
+
+with iotests.FilePath('t.img') as disk_path, \
+ iotests.VM() as vm:
+
+ remote_path = iotests.remote_filename(disk_path)
+
+ #
+ # Successful image creation (defaults)
+ #
+ iotests.log("=== Successful image creation (defaults) ===")
+ iotests.log("")
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': 'ssh',
+ 'location': {
+ 'path': disk_path,
+ 'server': {
+ 'host': '127.0.0.1',
+ 'port': '22'
+ }
+ },
+ 'size': 4194304 })
+ vm.shutdown()
+
+ iotests.img_info_log(remote_path, filter_path=disk_path)
+ iotests.log("")
+ iotests.img_info_log(disk_path)
+
+ #
+ # Test host-key-check options
+ #
+ iotests.log("=== Test host-key-check options ===")
+ iotests.log("")
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': 'ssh',
+ 'location': {
+ 'path': disk_path,
+ 'server': {
+ 'host': '127.0.0.1',
+ 'port': '22'
+ },
+ 'host-key-check': {
+ 'mode': 'none'
+ }
+ },
+ 'size': 8388608 })
+ vm.shutdown()
+
+ iotests.img_info_log(remote_path, filter_path=disk_path)
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': 'ssh',
+ 'location': {
+ 'path': disk_path,
+ 'server': {
+ 'host': '127.0.0.1',
+ 'port': '22'
+ },
+ 'host-key-check': {
+ 'mode': 'known_hosts'
+ }
+ },
+ 'size': 4194304 })
+ vm.shutdown()
+
+ iotests.img_info_log(remote_path, filter_path=disk_path)
+
+ md5_key = subprocess.check_output(
+ 'ssh-keyscan -t rsa 127.0.0.1 2>/dev/null | grep -v "\\^#" | ' +
+ 'cut -d" " -f3 | base64 -d | md5sum -b | cut -d" " -f1',
+ shell=True).rstrip()
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': 'ssh',
+ 'location': {
+ 'path': disk_path,
+ 'server': {
+ 'host': '127.0.0.1',
+ 'port': '22'
+ },
+ 'host-key-check': {
+ 'mode': 'hash',
+ 'type': 'md5',
+ 'hash': 'wrong',
+ }
+ },
+ 'size': 2097152 })
+ blockdev_create(vm, { 'driver': 'ssh',
+ 'location': {
+ 'path': disk_path,
+ 'server': {
+ 'host': '127.0.0.1',
+ 'port': '22'
+ },
+ 'host-key-check': {
+ 'mode': 'hash',
+ 'type': 'md5',
+ 'hash': md5_key,
+ }
+ },
+ 'size': 8388608 })
+ vm.shutdown()
+
+ iotests.img_info_log(remote_path, filter_path=disk_path)
+
+ sha1_key = subprocess.check_output(
+ 'ssh-keyscan -t rsa 127.0.0.1 2>/dev/null | grep -v "\\^#" | ' +
+ 'cut -d" " -f3 | base64 -d | sha1sum -b | cut -d" " -f1',
+ shell=True).rstrip()
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': 'ssh',
+ 'location': {
+ 'path': disk_path,
+ 'server': {
+ 'host': '127.0.0.1',
+ 'port': '22'
+ },
+ 'host-key-check': {
+ 'mode': 'hash',
+ 'type': 'sha1',
+ 'hash': 'wrong',
+ }
+ },
+ 'size': 2097152 })
+ blockdev_create(vm, { 'driver': 'ssh',
+ 'location': {
+ 'path': disk_path,
+ 'server': {
+ 'host': '127.0.0.1',
+ 'port': '22'
+ },
+ 'host-key-check': {
+ 'mode': 'hash',
+ 'type': 'sha1',
+ 'hash': sha1_key,
+ }
+ },
+ 'size': 4194304 })
+ vm.shutdown()
+
+ iotests.img_info_log(remote_path, filter_path=disk_path)
+
+ #
+ # Invalid path and user
+ #
+ iotests.log("=== Invalid path and user ===")
+ iotests.log("")
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': 'ssh',
+ 'location': {
+ 'path': '/this/is/not/an/existing/path',
+ 'server': {
+ 'host': '127.0.0.1',
+ 'port': '22'
+ },
+ 'host-key-check': {
+ 'mode': 'none'
+ }
+ },
+ 'size': 4194304 })
+ blockdev_create(vm, { 'driver': 'ssh',
+ 'location': {
+ 'path': disk_path,
+ 'user': 'invalid user',
+ 'server': {
+ 'host': '127.0.0.1',
+ 'port': '22'
+ },
+ 'host-key-check': {
+ 'mode': 'none'
+ }
+ },
+ 'size': 4194304 })
+ vm.shutdown()
diff --git a/tests/qemu-iotests/207.out b/tests/qemu-iotests/207.out
index 417deee970..078b7e63cb 100644
--- a/tests/qemu-iotests/207.out
+++ b/tests/qemu-iotests/207.out
@@ -1,75 +1,80 @@
-QA output created by 207
-
=== Successful image creation (defaults) ===
-Testing:
-QMP_VERSION
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'ssh', 'location': {'path': 'TEST_DIR/PID-t.img', 'server': {'host': '127.0.0.1', 'port': '22'}}, 'size': 4194304}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
-image: json:{"driver": "IMGFMT", "file": {"server.host": "127.0.0.1", "server.port": "22", "driver": "ssh", "path": "TEST_DIR/t.IMGFMT"}}
+image: json:{"driver": "IMGFMT", "file": {"server.host": "127.0.0.1", "server.port": "22", "driver": "ssh", "path": "TEST_IMG"}}
file format: IMGFMT
virtual size: 4.0M (4194304 bytes)
-image: TEST_DIR/t.IMGFMT
+
+image: TEST_IMG
file format: IMGFMT
virtual size: 4.0M (4194304 bytes)
=== Test host-key-check options ===
-Testing:
-QMP_VERSION
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'ssh', 'location': {'path': 'TEST_DIR/PID-t.img', 'host-key-check': {'mode': 'none'}, 'server': {'host': '127.0.0.1', 'port': '22'}}, 'size': 8388608}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
-image: json:{"driver": "IMGFMT", "file": {"server.host": "127.0.0.1", "server.port": "22", "driver": "ssh", "path": "TEST_DIR/t.IMGFMT"}}
+image: json:{"driver": "IMGFMT", "file": {"server.host": "127.0.0.1", "server.port": "22", "driver": "ssh", "path": "TEST_IMG"}}
file format: IMGFMT
virtual size: 8.0M (8388608 bytes)
-Testing:
-QMP_VERSION
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
-
-image: json:{"driver": "IMGFMT", "file": {"server.host": "127.0.0.1", "server.port": "22", "driver": "ssh", "path": "TEST_DIR/t.IMGFMT"}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'ssh', 'location': {'path': 'TEST_DIR/PID-t.img', 'host-key-check': {'mode': 'known_hosts'}, 'server': {'host': '127.0.0.1', 'port': '22'}}, 'size': 4194304}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+image: json:{"driver": "IMGFMT", "file": {"server.host": "127.0.0.1", "server.port": "22", "driver": "ssh", "path": "TEST_IMG"}}
file format: IMGFMT
virtual size: 4.0M (4194304 bytes)
-Testing:
-QMP_VERSION
-{"return": {}}
-{"error": {"class": "GenericError", "desc": "remote host key does not match host_key_check 'wrong'"}}
-{"return": {}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
-
-image: json:{"driver": "IMGFMT", "file": {"server.host": "127.0.0.1", "server.port": "22", "driver": "ssh", "path": "TEST_DIR/t.IMGFMT"}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'ssh', 'location': {'path': 'TEST_DIR/PID-t.img', 'host-key-check': {'hash': 'wrong', 'type': 'md5', 'mode': 'hash'}, 'server': {'host': '127.0.0.1', 'port': '22'}}, 'size': 2097152}}}
+{u'return': {}}
+Job failed: remote host key does not match host_key_check 'wrong'
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'ssh', 'location': {'path': 'TEST_DIR/PID-t.img', 'host-key-check': {'hash': HASH, 'type': 'md5', 'mode': 'hash'}, 'server': {'host': '127.0.0.1', 'port': '22'}}, 'size': 8388608}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+image: json:{"driver": "IMGFMT", "file": {"server.host": "127.0.0.1", "server.port": "22", "driver": "ssh", "path": "TEST_IMG"}}
file format: IMGFMT
virtual size: 8.0M (8388608 bytes)
-Testing:
-QMP_VERSION
-{"return": {}}
-{"error": {"class": "GenericError", "desc": "remote host key does not match host_key_check 'wrong'"}}
-{"return": {}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
-
-image: json:{"driver": "IMGFMT", "file": {"server.host": "127.0.0.1", "server.port": "22", "driver": "ssh", "path": "TEST_DIR/t.IMGFMT"}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'ssh', 'location': {'path': 'TEST_DIR/PID-t.img', 'host-key-check': {'hash': 'wrong', 'type': 'sha1', 'mode': 'hash'}, 'server': {'host': '127.0.0.1', 'port': '22'}}, 'size': 2097152}}}
+{u'return': {}}
+Job failed: remote host key does not match host_key_check 'wrong'
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'ssh', 'location': {'path': 'TEST_DIR/PID-t.img', 'host-key-check': {'hash': HASH, 'type': 'sha1', 'mode': 'hash'}, 'server': {'host': '127.0.0.1', 'port': '22'}}, 'size': 4194304}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+image: json:{"driver": "IMGFMT", "file": {"server.host": "127.0.0.1", "server.port": "22", "driver": "ssh", "path": "TEST_IMG"}}
file format: IMGFMT
virtual size: 4.0M (4194304 bytes)
=== Invalid path and user ===
-Testing:
-QMP_VERSION
-{"return": {}}
-{"error": {"class": "GenericError", "desc": "failed to open remote file '/this/is/not/an/existing/path': Failed opening remote file (libssh2 error code: -31)"}}
-{"error": {"class": "GenericError", "desc": "failed to authenticate using publickey authentication and the identities held by your ssh-agent"}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'ssh', 'location': {'path': '/this/is/not/an/existing/path', 'host-key-check': {'mode': 'none'}, 'server': {'host': '127.0.0.1', 'port': '22'}}, 'size': 4194304}}}
+{u'return': {}}
+Job failed: failed to open remote file '/this/is/not/an/existing/path': Failed opening remote file (libssh2 error code: -31)
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'ssh', 'location': {'path': 'TEST_DIR/PID-t.img', 'host-key-check': {'mode': 'none'}, 'user': 'invalid user', 'server': {'host': '127.0.0.1', 'port': '22'}}, 'size': 4194304}}}
+{u'return': {}}
+Job failed: failed to authenticate using publickey authentication and the identities held by your ssh-agent
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
-*** done
diff --git a/tests/qemu-iotests/210 b/tests/qemu-iotests/210
index e607c0d296..d142841e2b 100755
--- a/tests/qemu-iotests/210
+++ b/tests/qemu-iotests/210
@@ -1,9 +1,11 @@
-#!/bin/bash
+#!/usr/bin/env python
#
# Test luks and file image creation
#
# Copyright (C) 2018 Red Hat, Inc.
#
+# Creator/Owner: Kevin Wolf <kwolf@redhat.com>
+#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
@@ -18,230 +20,165 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
-# creator
-owner=kwolf@redhat.com
-
-seq=`basename $0`
-echo "QA output created by $seq"
-
-here=`pwd`
-status=1 # failure is the default!
-
-# get standard environment, filters and checks
-. ./common.rc
-. ./common.filter
-
-_supported_fmt luks
-_supported_proto file
-_supported_os Linux
-
-function do_run_qemu()
-{
- echo Testing: "$@"
- $QEMU -nographic -qmp stdio -serial none "$@"
- echo
-}
-
-function run_qemu()
-{
- do_run_qemu "$@" 2>&1 | _filter_testdir | _filter_qmp \
- | _filter_qemu | _filter_imgfmt \
- | _filter_actual_image_size
-}
-
-echo
-echo "=== Successful image creation (defaults) ==="
-echo
-
-size=$((128 * 1024 * 1024))
-
-run_qemu -object secret,id=keysec0,data="foo" <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "file",
- "filename": "$TEST_IMG_FILE",
- "size": 0
- }
-}
-{ "execute": "blockdev-add",
- "arguments": {
- "driver": "file",
- "node-name": "imgfile",
- "filename": "$TEST_IMG_FILE"
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "imgfile",
- "key-secret": "keysec0",
- "size": $size,
- "iter-time": 10
- }
-}
-{ "execute": "quit" }
-EOF
-
-_img_info --format-specific | _filter_img_info --format-specific
-
-echo
-echo "=== Successful image creation (with non-default options) ==="
-echo
-
-# Choose a different size to show that we got a new image
-size=$((64 * 1024 * 1024))
-
-run_qemu -object secret,id=keysec0,data="foo" <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "file",
- "filename": "$TEST_IMG_FILE",
- "size": 0
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": {
- "driver": "file",
- "filename": "$TEST_IMG_FILE"
- },
- "size": $size,
- "key-secret": "keysec0",
- "cipher-alg": "twofish-128",
- "cipher-mode": "ctr",
- "ivgen-alg": "plain64",
- "ivgen-hash-alg": "md5",
- "hash-alg": "sha1",
- "iter-time": 10
- }
-}
-{ "execute": "quit" }
-EOF
-
-_img_info --format-specific | _filter_img_info --format-specific
-
-echo
-echo "=== Invalid BlockdevRef ==="
-echo
-
-run_qemu <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "this doesn't exist",
- "size": $size
- }
-}
-{ "execute": "quit" }
-EOF
-
-echo
-echo "=== Zero size ==="
-echo
-
-run_qemu -blockdev driver=file,filename="$TEST_IMG_FILE",node-name=node0 \
- -object secret,id=keysec0,data="foo" <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "key-secret": "keysec0",
- "size": 0,
- "iter-time": 10
- }
-}
-{ "execute": "quit" }
-EOF
-
-_img_info | _filter_img_info
-
-
-echo
-echo "=== Invalid sizes ==="
-echo
-
-# TODO Negative image sizes aren't handled correctly, but this is a problem
-# with QAPI's implementation of the 'size' type and affects other commands as
-# well. Once this is fixed, we may want to add a test case here.
-
-# 1. 2^64 - 512
-# 2. 2^63 = 8 EB (qemu-img enforces image sizes less than this)
-# 3. 2^63 - 512 (generally valid, but with the crypto header the file will
-# exceed 63 bits)
-
-run_qemu -blockdev driver=file,filename="$TEST_IMG_FILE",node-name=node0 \
- -object secret,id=keysec0,data="foo" <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "key-secret": "keysec0",
- "size": 18446744073709551104
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "key-secret": "keysec0",
- "size": 9223372036854775808
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "key-secret": "keysec0",
- "size": 9223372036854775296
- }
-}
-{ "execute": "quit" }
-EOF
-
-echo
-echo "=== Resize image with invalid sizes ==="
-echo
-
-run_qemu -blockdev driver=file,filename="$TEST_IMG_FILE",node-name=node0 \
- -blockdev driver=luks,file=node0,key-secret=keysec0,node-name=node1 \
- -object secret,id=keysec0,data="foo" <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "block_resize",
- "arguments": {
- "node-name": "node1",
- "size": 9223372036854775296
- }
-}
-{ "execute": "block_resize",
- "arguments": {
- "node-name": "node1",
- "size": 9223372036854775808
- }
-}
-{ "execute": "block_resize",
- "arguments": {
- "node-name": "node1",
- "size": 18446744073709551104
- }
-}
-{ "execute": "block_resize",
- "arguments": {
- "node-name": "node1",
- "size": -9223372036854775808
- }
-}
-{ "execute": "quit" }
-EOF
-
-_img_info | _filter_img_info
-
-# success, all done
-echo "*** done"
-rm -f $seq.full
-status=0
+import iotests
+from iotests import imgfmt
+
+iotests.verify_image_format(supported_fmts=['luks'])
+iotests.verify_protocol(supported=['file'])
+
+def blockdev_create(vm, options):
+ result = vm.qmp_log('blockdev-create', job_id='job0', options=options)
+
+ if 'return' in result:
+ assert result['return'] == {}
+ vm.run_job('job0')
+ iotests.log("")
+
+with iotests.FilePath('t.luks') as disk_path, \
+ iotests.VM() as vm:
+
+ vm.add_object('secret,id=keysec0,data=foo')
+
+ #
+ # Successful image creation (defaults)
+ #
+ iotests.log("=== Successful image creation (defaults) ===")
+ iotests.log("")
+
+ size = 128 * 1024 * 1024
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': 'file',
+ 'filename': disk_path,
+ 'size': 0 })
+
+ vm.qmp_log('blockdev-add', driver='file', filename=disk_path,
+ node_name='imgfile')
+
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': 'imgfile',
+ 'key-secret': 'keysec0',
+ 'size': size,
+ 'iter-time': 10 })
+ vm.shutdown()
+
+ # TODO Proper support for images to be used with imgopts and/or protocols
+ iotests.img_info_log(
+ 'driver=luks,file.driver=file,file.filename=%s,key-secret=keysec0' % (disk_path),
+ filter_path=disk_path,
+ extra_args=['--object', 'secret,id=keysec0,data=foo'],
+ imgopts=True)
+
+ #
+ # Successful image creation (with non-default options)
+ #
+ iotests.log("=== Successful image creation (with non-default options) ===")
+ iotests.log("")
+
+ size = 64 * 1024 * 1024
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': 'file',
+ 'filename': disk_path,
+ 'size': 0 })
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': {
+ 'driver': 'file',
+ 'filename': disk_path,
+ },
+ 'size': size,
+ 'key-secret': 'keysec0',
+ 'cipher-alg': 'twofish-128',
+ 'cipher-mode': 'ctr',
+ 'ivgen-alg': 'plain64',
+ 'ivgen-hash-alg': 'md5',
+ 'hash-alg': 'sha1',
+ 'iter-time': 10 })
+ vm.shutdown()
+
+ # TODO Proper support for images to be used with imgopts and/or protocols
+ iotests.img_info_log(
+ 'driver=luks,file.driver=file,file.filename=%s,key-secret=keysec0' % (disk_path),
+ filter_path=disk_path,
+ extra_args=['--object', 'secret,id=keysec0,data=foo'],
+ imgopts=True)
+
+ #
+ # Invalid BlockdevRef
+ #
+ iotests.log("=== Invalid BlockdevRef ===")
+ iotests.log("")
+
+ size = 64 * 1024 * 1024
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': "this doesn't exist",
+ 'size': size })
+ vm.shutdown()
+
+ #
+ # Zero size
+ #
+ iotests.log("=== Zero size ===")
+ iotests.log("")
+
+ vm.add_blockdev('driver=file,filename=%s,node-name=node0' % (disk_path))
+ vm.launch()
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': 'node0',
+ 'key-secret': 'keysec0',
+ 'size': 0,
+ 'iter-time': 10 })
+ vm.shutdown()
+
+ # TODO Proper support for images to be used with imgopts and/or protocols
+ iotests.img_info_log(
+ 'driver=luks,file.driver=file,file.filename=%s,key-secret=keysec0' % (disk_path),
+ filter_path=disk_path,
+ extra_args=['--object', 'secret,id=keysec0,data=foo'],
+ imgopts=True)
+
+ #
+ # Invalid sizes
+ #
+
+ # TODO Negative image sizes aren't handled correctly, but this is a problem
+ # with QAPI's implementation of the 'size' type and affects other commands as
+ # well. Once this is fixed, we may want to add a test case here.
+
+ # 1. 2^64 - 512
+ # 2. 2^63 = 8 EB (qemu-img enforces image sizes less than this)
+ # 3. 2^63 - 512 (generally valid, but with the crypto header the file will
+ # exceed 63 bits)
+ iotests.log("=== Invalid sizes ===")
+ iotests.log("")
+
+ vm.launch()
+ for size in [ 18446744073709551104, 9223372036854775808, 9223372036854775296 ]:
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': 'node0',
+ 'key-secret': 'keysec0',
+ 'size': size })
+ vm.shutdown()
+
+ #
+ # Resize image with invalid sizes
+ #
+ iotests.log("=== Resize image with invalid sizes ===")
+ iotests.log("")
+
+ vm.add_blockdev('driver=luks,file=node0,key-secret=keysec0,node-name=node1')
+ vm.launch()
+ vm.qmp_log('block_resize', node_name='node1', size=9223372036854775296)
+ vm.qmp_log('block_resize', node_name='node1', size=9223372036854775808)
+ vm.qmp_log('block_resize', node_name='node1', size=18446744073709551104)
+ vm.qmp_log('block_resize', node_name='node1', size=-9223372036854775808)
+ vm.shutdown()
+
+ # TODO Proper support for images to be used with imgopts and/or protocols
+ iotests.img_info_log(
+ 'driver=luks,file.driver=file,file.filename=%s,key-secret=keysec0' % (disk_path),
+ filter_path=disk_path,
+ extra_args=['--object', 'secret,id=keysec0,data=foo'],
+ imgopts=True)
diff --git a/tests/qemu-iotests/210.out b/tests/qemu-iotests/210.out
index 8198f8c829..078ba544a1 100644
--- a/tests/qemu-iotests/210.out
+++ b/tests/qemu-iotests/210.out
@@ -1,29 +1,31 @@
-QA output created by 210
-
=== Successful image creation (defaults) ===
-Testing: -object secret,id=keysec0,data=foo
-QMP_VERSION
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'size': 0, 'driver': 'file', 'filename': 'TEST_DIR/PID-t.luks'}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-add', 'arguments': {'node_name': 'imgfile', 'driver': 'file', 'filename': 'TEST_DIR/PID-t.luks'}}
+{u'return': {}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'key-secret': 'keysec0', 'iter-time': 10, 'driver': 'luks', 'file': 'imgfile', 'size': 134217728}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
-image: json:{"driver": "IMGFMT", "file": {"driver": "file", "filename": "TEST_DIR/t.IMGFMT"}, "key-secret": "keysec0"}
+image: json:{"driver": "IMGFMT", "file": {"driver": "file", "filename": "TEST_IMG"}, "key-secret": "keysec0"}
file format: IMGFMT
virtual size: 128M (134217728 bytes)
+encrypted: yes
Format specific information:
ivgen alg: plain64
hash alg: sha256
cipher alg: aes-256
- uuid: 00000000-0000-0000-0000-000000000000
+ uuid: XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX
cipher mode: xts
slots:
[0]:
active: true
- iters: 1024
+ iters: XXX
key offset: 4096
stripes: 4000
[1]:
@@ -48,31 +50,34 @@ Format specific information:
active: false
key offset: 1810432
payload offset: 2068480
- master key iters: 1024
+ master key iters: XXX
=== Successful image creation (with non-default options) ===
-Testing: -object secret,id=keysec0,data=foo
-QMP_VERSION
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'size': 0, 'driver': 'file', 'filename': 'TEST_DIR/PID-t.luks'}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'key-secret': 'keysec0', 'hash-alg': 'sha1', 'cipher-mode': 'ctr', 'cipher-alg': 'twofish-128', 'file': {'driver': 'file', 'filename': 'TEST_DIR/PID-t.luks'}, 'iter-time': 10, 'ivgen-alg': 'plain64', 'ivgen-hash-alg': 'md5', 'driver': 'luks', 'size': 67108864}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
-image: json:{"driver": "IMGFMT", "file": {"driver": "file", "filename": "TEST_DIR/t.IMGFMT"}, "key-secret": "keysec0"}
+image: json:{"driver": "IMGFMT", "file": {"driver": "file", "filename": "TEST_IMG"}, "key-secret": "keysec0"}
file format: IMGFMT
virtual size: 64M (67108864 bytes)
+encrypted: yes
Format specific information:
ivgen alg: plain64
hash alg: sha1
cipher alg: twofish-128
- uuid: 00000000-0000-0000-0000-000000000000
+ uuid: XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX
cipher mode: ctr
slots:
[0]:
active: true
- iters: 1024
+ iters: XXX
key offset: 4096
stripes: 4000
[1]:
@@ -97,56 +102,130 @@ Format specific information:
active: false
key offset: 462848
payload offset: 528384
- master key iters: 1024
+ master key iters: XXX
=== Invalid BlockdevRef ===
-Testing:
-QMP_VERSION
-{"return": {}}
-{"error": {"class": "GenericError", "desc": "Cannot find device=this doesn't exist nor node_name=this doesn't exist"}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
-
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'luks', 'file': "this doesn't exist", 'size': 67108864}}}
+{u'return': {}}
+Job failed: Cannot find device=this doesn't exist nor node_name=this doesn't exist
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
=== Zero size ===
-Testing: -blockdev driver=file,filename=TEST_DIR/t.IMGFMT,node-name=node0 -object secret,id=keysec0,data=foo
-QMP_VERSION
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'key-secret': 'keysec0', 'iter-time': 10, 'driver': 'luks', 'file': 'node0', 'size': 0}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
-image: json:{"driver": "IMGFMT", "file": {"driver": "file", "filename": "TEST_DIR/t.IMGFMT"}, "key-secret": "keysec0"}
+image: json:{"driver": "IMGFMT", "file": {"driver": "file", "filename": "TEST_IMG"}, "key-secret": "keysec0"}
file format: IMGFMT
virtual size: 0 (0 bytes)
+encrypted: yes
+Format specific information:
+ ivgen alg: plain64
+ hash alg: sha256
+ cipher alg: aes-256
+ uuid: XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX
+ cipher mode: xts
+ slots:
+ [0]:
+ active: true
+ iters: XXX
+ key offset: 4096
+ stripes: 4000
+ [1]:
+ active: false
+ key offset: 262144
+ [2]:
+ active: false
+ key offset: 520192
+ [3]:
+ active: false
+ key offset: 778240
+ [4]:
+ active: false
+ key offset: 1036288
+ [5]:
+ active: false
+ key offset: 1294336
+ [6]:
+ active: false
+ key offset: 1552384
+ [7]:
+ active: false
+ key offset: 1810432
+ payload offset: 2068480
+ master key iters: XXX
=== Invalid sizes ===
-Testing: -blockdev driver=file,filename=TEST_DIR/t.IMGFMT,node-name=node0 -object secret,id=keysec0,data=foo
-QMP_VERSION
-{"return": {}}
-{"error": {"class": "GenericError", "desc": "The requested file size is too large"}}
-{"error": {"class": "GenericError", "desc": "The requested file size is too large"}}
-{"error": {"class": "GenericError", "desc": "The requested file size is too large"}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'key-secret': 'keysec0', 'driver': 'luks', 'file': 'node0', 'size': 18446744073709551104L}}}
+{u'return': {}}
+Job failed: The requested file size is too large
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'key-secret': 'keysec0', 'driver': 'luks', 'file': 'node0', 'size': 9223372036854775808L}}}
+{u'return': {}}
+Job failed: The requested file size is too large
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'key-secret': 'keysec0', 'driver': 'luks', 'file': 'node0', 'size': 9223372036854775296}}}
+{u'return': {}}
+Job failed: The requested file size is too large
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
=== Resize image with invalid sizes ===
-Testing: -blockdev driver=file,filename=TEST_DIR/t.IMGFMT,node-name=node0 -blockdev driver=IMGFMT,file=node0,key-secret=keysec0,node-name=node1 -object secret,id=keysec0,data=foo
-QMP_VERSION
-{"return": {}}
-{"error": {"class": "GenericError", "desc": "The requested file size is too large"}}
-{"error": {"class": "GenericError", "desc": "Invalid parameter type for 'size', expected: integer"}}
-{"error": {"class": "GenericError", "desc": "Invalid parameter type for 'size', expected: integer"}}
-{"error": {"class": "GenericError", "desc": "Parameter 'size' expects a >0 size"}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
-
-image: json:{"driver": "IMGFMT", "file": {"driver": "file", "filename": "TEST_DIR/t.IMGFMT"}, "key-secret": "keysec0"}
+{'execute': 'block_resize', 'arguments': {'size': 9223372036854775296, 'node_name': 'node1'}}
+{u'error': {u'class': u'GenericError', u'desc': u'The requested file size is too large'}}
+{'execute': 'block_resize', 'arguments': {'size': 9223372036854775808L, 'node_name': 'node1'}}
+{u'error': {u'class': u'GenericError', u'desc': u"Invalid parameter type for 'size', expected: integer"}}
+{'execute': 'block_resize', 'arguments': {'size': 18446744073709551104L, 'node_name': 'node1'}}
+{u'error': {u'class': u'GenericError', u'desc': u"Invalid parameter type for 'size', expected: integer"}}
+{'execute': 'block_resize', 'arguments': {'size': -9223372036854775808, 'node_name': 'node1'}}
+{u'error': {u'class': u'GenericError', u'desc': u"Parameter 'size' expects a >0 size"}}
+image: json:{"driver": "IMGFMT", "file": {"driver": "file", "filename": "TEST_IMG"}, "key-secret": "keysec0"}
file format: IMGFMT
virtual size: 0 (0 bytes)
-*** done
+encrypted: yes
+Format specific information:
+ ivgen alg: plain64
+ hash alg: sha256
+ cipher alg: aes-256
+ uuid: XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX
+ cipher mode: xts
+ slots:
+ [0]:
+ active: true
+ iters: XXX
+ key offset: 4096
+ stripes: 4000
+ [1]:
+ active: false
+ key offset: 262144
+ [2]:
+ active: false
+ key offset: 520192
+ [3]:
+ active: false
+ key offset: 778240
+ [4]:
+ active: false
+ key offset: 1036288
+ [5]:
+ active: false
+ key offset: 1294336
+ [6]:
+ active: false
+ key offset: 1552384
+ [7]:
+ active: false
+ key offset: 1810432
+ payload offset: 2068480
+ master key iters: XXX
+
diff --git a/tests/qemu-iotests/211 b/tests/qemu-iotests/211
index 1edec26517..7b7985db6c 100755
--- a/tests/qemu-iotests/211
+++ b/tests/qemu-iotests/211
@@ -1,9 +1,11 @@
-#!/bin/bash
+#!/usr/bin/env python
#
# Test VDI and file image creation
#
# Copyright (C) 2018 Red Hat, Inc.
#
+# Creator/Owner: Kevin Wolf <kwolf@redhat.com>
+#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
@@ -18,229 +20,154 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
-# creator
-owner=kwolf@redhat.com
-
-seq=`basename $0`
-echo "QA output created by $seq"
-
-here=`pwd`
-status=1 # failure is the default!
-
-# get standard environment, filters and checks
-. ./common.rc
-. ./common.filter
-
-_supported_fmt vdi
-_supported_proto file
-_supported_os Linux
-
-function do_run_qemu()
-{
- echo Testing: "$@"
- $QEMU -nographic -qmp stdio -serial none "$@"
- echo
-}
-
-function run_qemu()
-{
- do_run_qemu "$@" 2>&1 | _filter_testdir | _filter_qmp \
- | _filter_qemu | _filter_imgfmt \
- | _filter_actual_image_size
-}
-
-echo
-echo "=== Successful image creation (defaults) ==="
-echo
-
-size=$((128 * 1024 * 1024))
-
-run_qemu <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "file",
- "filename": "$TEST_IMG",
- "size": 0
- }
-}
-{ "execute": "blockdev-add",
- "arguments": {
- "driver": "file",
- "node-name": "imgfile",
- "filename": "$TEST_IMG"
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "imgfile",
- "size": $size
- }
-}
-{ "execute": "quit" }
-EOF
-
-_img_info --format-specific | _filter_img_info --format-specific
-$QEMU_IMG map --output=json "$TEST_IMG" | _filter_qemu_img_map
-
-echo
-echo "=== Successful image creation (explicit defaults) ==="
-echo
-
-# Choose a different size to show that we got a new image
-size=$((64 * 1024 * 1024))
-
-run_qemu <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "file",
- "filename": "$TEST_IMG",
- "size": 0
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": {
- "driver": "file",
- "filename": "$TEST_IMG"
- },
- "size": $size,
- "preallocation": "off"
- }
-}
-{ "execute": "quit" }
-EOF
-
-_img_info --format-specific | _filter_img_info --format-specific
-$QEMU_IMG map --output=json "$TEST_IMG" | _filter_qemu_img_map
-
-echo
-echo "=== Successful image creation (with non-default options) ==="
-echo
-
-# Choose a different size to show that we got a new image
-size=$((32 * 1024 * 1024))
-
-run_qemu <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "file",
- "filename": "$TEST_IMG",
- "size": 0
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": {
- "driver": "file",
- "filename": "$TEST_IMG"
- },
- "size": $size,
- "preallocation": "metadata"
- }
-}
-{ "execute": "quit" }
-EOF
-
-_img_info --format-specific | _filter_img_info --format-specific
-$QEMU_IMG map --output=json "$TEST_IMG" | _filter_qemu_img_map
-
-echo
-echo "=== Invalid BlockdevRef ==="
-echo
-
-run_qemu <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "this doesn't exist",
- "size": $size
- }
-}
-{ "execute": "quit" }
-EOF
-
-echo
-echo "=== Zero size ==="
-echo
-
-run_qemu -blockdev driver=file,filename="$TEST_IMG",node-name=node0 <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 0
- }
-}
-{ "execute": "quit" }
-EOF
-
-_img_info | _filter_img_info
-
-echo
-echo "=== Maximum size ==="
-echo
-
-run_qemu -blockdev driver=file,filename="$TEST_IMG",node-name=node0 <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 562949819203584
- }
-}
-{ "execute": "quit" }
-EOF
-
-_img_info | _filter_img_info
-
-echo
-echo "=== Invalid sizes ==="
-echo
-
-# TODO Negative image sizes aren't handled correctly, but this is a problem
-# with QAPI's implementation of the 'size' type and affects other commands as
-# well. Once this is fixed, we may want to add a test case here.
-
-# 1. 2^64 - 512
-# 2. 2^63 = 8 EB (qemu-img enforces image sizes less than this)
-# 3. 0x1fffff8000001 (one byte more than maximum image size for VDI)
-
-run_qemu -blockdev driver=file,filename="$TEST_IMG",node-name=node0 <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 18446744073709551104
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 9223372036854775808
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 562949819203585
- }
-}
-{ "execute": "quit" }
-EOF
-
-# success, all done
-echo "*** done"
-rm -f $seq.full
-status=0
+import iotests
+from iotests import imgfmt
+
+iotests.verify_image_format(supported_fmts=['vdi'])
+iotests.verify_protocol(supported=['file'])
+
+def blockdev_create(vm, options):
+ result = vm.qmp_log('blockdev-create', job_id='job0', options=options)
+
+ if 'return' in result:
+ assert result['return'] == {}
+ vm.run_job('job0')
+ iotests.log("")
+
+with iotests.FilePath('t.vdi') as disk_path, \
+ iotests.VM() as vm:
+
+ #
+ # Successful image creation (defaults)
+ #
+ iotests.log("=== Successful image creation (defaults) ===")
+ iotests.log("")
+
+ size = 128 * 1024 * 1024
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': 'file',
+ 'filename': disk_path,
+ 'size': 0 })
+
+ vm.qmp_log('blockdev-add', driver='file', filename=disk_path,
+ node_name='imgfile')
+
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': 'imgfile',
+ 'size': size })
+ vm.shutdown()
+
+ iotests.img_info_log(disk_path)
+ iotests.log(iotests.qemu_img_pipe('map', '--output=json', disk_path))
+
+ #
+ # Successful image creation (explicit defaults)
+ #
+ iotests.log("=== Successful image creation (explicit defaults) ===")
+ iotests.log("")
+
+ size = 64 * 1024 * 1024
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': 'file',
+ 'filename': disk_path,
+ 'size': 0 })
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': {
+ 'driver': 'file',
+ 'filename': disk_path,
+ },
+ 'size': size,
+ 'preallocation': 'off' })
+ vm.shutdown()
+
+ iotests.img_info_log(disk_path)
+ iotests.log(iotests.qemu_img_pipe('map', '--output=json', disk_path))
+
+ #
+ # Successful image creation (with non-default options)
+ #
+ iotests.log("=== Successful image creation (with non-default options) ===")
+ iotests.log("")
+
+ size = 32 * 1024 * 1024
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': 'file',
+ 'filename': disk_path,
+ 'size': 0 })
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': {
+ 'driver': 'file',
+ 'filename': disk_path,
+ },
+ 'size': size,
+ 'preallocation': 'metadata' })
+ vm.shutdown()
+
+ iotests.img_info_log(disk_path)
+ iotests.log(iotests.qemu_img_pipe('map', '--output=json', disk_path))
+
+ #
+ # Invalid BlockdevRef
+ #
+ iotests.log("=== Invalid BlockdevRef ===")
+ iotests.log("")
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': "this doesn't exist",
+ 'size': size })
+ vm.shutdown()
+
+ #
+ # Zero size
+ #
+ iotests.log("=== Zero size ===")
+ iotests.log("")
+
+ vm.add_blockdev('driver=file,filename=%s,node-name=node0' % (disk_path))
+ vm.launch()
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': 0 })
+ vm.shutdown()
+
+ iotests.img_info_log(disk_path)
+
+ #
+ # Maximum size
+ #
+ iotests.log("=== Maximum size ===")
+ iotests.log("")
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': 562949819203584 })
+ vm.shutdown()
+
+ iotests.img_info_log(disk_path)
+
+ #
+ # Invalid sizes
+ #
+
+ # TODO Negative image sizes aren't handled correctly, but this is a problem
+ # with QAPI's implementation of the 'size' type and affects other commands
+ # as well. Once this is fixed, we may want to add a test case here.
+
+ # 1. 2^64 - 512
+ # 2. 2^63 = 8 EB (qemu-img enforces image sizes less than this)
+ # 3. 0x1fffff8000001 (one byte more than maximum image size for VDI)
+
+ iotests.log("=== Invalid sizes ===")
+ iotests.log("")
+
+ vm.launch()
+ for size in [ 18446744073709551104, 9223372036854775808, 562949819203585 ]:
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': size })
+ vm.shutdown()
diff --git a/tests/qemu-iotests/211.out b/tests/qemu-iotests/211.out
index 3247bbaa64..6feaea3978 100644
--- a/tests/qemu-iotests/211.out
+++ b/tests/qemu-iotests/211.out
@@ -1,97 +1,112 @@
-QA output created by 211
-
=== Successful image creation (defaults) ===
-Testing:
-QMP_VERSION
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'size': 0, 'driver': 'file', 'filename': 'TEST_DIR/PID-t.vdi'}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-add', 'arguments': {'node_name': 'imgfile', 'driver': 'file', 'filename': 'TEST_DIR/PID-t.vdi'}}
+{u'return': {}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'vdi', 'file': 'imgfile', 'size': 134217728}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
-image: TEST_DIR/t.IMGFMT
+image: TEST_IMG
file format: IMGFMT
virtual size: 128M (134217728 bytes)
+cluster_size: 1048576
+
[{ "start": 0, "length": 134217728, "depth": 0, "zero": true, "data": false}]
=== Successful image creation (explicit defaults) ===
-Testing:
-QMP_VERSION
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'size': 0, 'driver': 'file', 'filename': 'TEST_DIR/PID-t.vdi'}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
-image: TEST_DIR/t.IMGFMT
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'preallocation': 'off', 'driver': 'vdi', 'file': {'driver': 'file', 'filename': 'TEST_DIR/PID-t.vdi'}, 'size': 67108864}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+image: TEST_IMG
file format: IMGFMT
virtual size: 64M (67108864 bytes)
+cluster_size: 1048576
+
[{ "start": 0, "length": 67108864, "depth": 0, "zero": true, "data": false}]
=== Successful image creation (with non-default options) ===
-Testing:
-QMP_VERSION
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'size': 0, 'driver': 'file', 'filename': 'TEST_DIR/PID-t.vdi'}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
-image: TEST_DIR/t.IMGFMT
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'preallocation': 'metadata', 'driver': 'vdi', 'file': {'driver': 'file', 'filename': 'TEST_DIR/PID-t.vdi'}, 'size': 33554432}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+image: TEST_IMG
file format: IMGFMT
virtual size: 32M (33554432 bytes)
-[{ "start": 0, "length": 3072, "depth": 0, "zero": false, "data": true, "offset": OFFSET},
-{ "start": 3072, "length": 33551360, "depth": 0, "zero": true, "data": true, "offset": OFFSET}]
+cluster_size: 1048576
-=== Invalid BlockdevRef ===
+[{ "start": 0, "length": 3072, "depth": 0, "zero": false, "data": true, "offset": 1024},
+{ "start": 3072, "length": 33551360, "depth": 0, "zero": true, "data": true, "offset": 4096}]
-Testing:
-QMP_VERSION
-{"return": {}}
-{"error": {"class": "GenericError", "desc": "Cannot find device=this doesn't exist nor node_name=this doesn't exist"}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
+=== Invalid BlockdevRef ===
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'vdi', 'file': "this doesn't exist", 'size': 33554432}}}
+{u'return': {}}
+Job failed: Cannot find device=this doesn't exist nor node_name=this doesn't exist
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
=== Zero size ===
-Testing: -blockdev driver=file,filename=TEST_DIR/t.IMGFMT,node-name=node0
-QMP_VERSION
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'vdi', 'file': 'node0', 'size': 0}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
-image: TEST_DIR/t.IMGFMT
+image: TEST_IMG
file format: IMGFMT
virtual size: 0 (0 bytes)
+cluster_size: 1048576
=== Maximum size ===
-Testing: -blockdev driver=file,filename=TEST_DIR/t.IMGFMT,node-name=node0
-QMP_VERSION
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'vdi', 'file': 'node0', 'size': 562949819203584}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
-image: TEST_DIR/t.IMGFMT
+image: TEST_IMG
file format: IMGFMT
virtual size: 512T (562949819203584 bytes)
+cluster_size: 1048576
=== Invalid sizes ===
-Testing: -blockdev driver=file,filename=TEST_DIR/t.IMGFMT,node-name=node0
-QMP_VERSION
-{"return": {}}
-{"error": {"class": "GenericError", "desc": "Unsupported VDI image size (size is 0xfffffffffffffe00, max supported is 0x1fffff8000000)"}}
-{"error": {"class": "GenericError", "desc": "Unsupported VDI image size (size is 0x8000000000000000, max supported is 0x1fffff8000000)"}}
-{"error": {"class": "GenericError", "desc": "Unsupported VDI image size (size is 0x1fffff8000001, max supported is 0x1fffff8000000)"}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'vdi', 'file': 'node0', 'size': 18446744073709551104L}}}
+{u'return': {}}
+Job failed: Unsupported VDI image size (size is 0xfffffffffffffe00, max supported is 0x1fffff8000000)
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'vdi', 'file': 'node0', 'size': 9223372036854775808L}}}
+{u'return': {}}
+Job failed: Unsupported VDI image size (size is 0x8000000000000000, max supported is 0x1fffff8000000)
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'vdi', 'file': 'node0', 'size': 562949819203585}}}
+{u'return': {}}
+Job failed: Unsupported VDI image size (size is 0x1fffff8000001, max supported is 0x1fffff8000000)
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
-*** done
diff --git a/tests/qemu-iotests/212 b/tests/qemu-iotests/212
index e5a1ba77ce..95c8810d83 100755
--- a/tests/qemu-iotests/212
+++ b/tests/qemu-iotests/212
@@ -1,9 +1,11 @@
-#!/bin/bash
+#!/usr/bin/env python
#
# Test parallels and file image creation
#
# Copyright (C) 2018 Red Hat, Inc.
#
+# Creator/Owner: Kevin Wolf <kwolf@redhat.com>
+#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
@@ -18,309 +20,176 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
-# creator
-owner=kwolf@redhat.com
-
-seq=`basename $0`
-echo "QA output created by $seq"
-
-here=`pwd`
-status=1 # failure is the default!
-
-# get standard environment, filters and checks
-. ./common.rc
-. ./common.filter
-
-_supported_fmt parallels
-_supported_proto file
-_supported_os Linux
-
-function do_run_qemu()
-{
- echo Testing: "$@"
- $QEMU -nographic -qmp stdio -serial none "$@"
- echo
-}
-
-function run_qemu()
-{
- do_run_qemu "$@" 2>&1 | _filter_testdir | _filter_qmp \
- | _filter_qemu | _filter_imgfmt \
- | _filter_actual_image_size
-}
-
-echo
-echo "=== Successful image creation (defaults) ==="
-echo
-
-size=$((128 * 1024 * 1024))
-
-run_qemu <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "file",
- "filename": "$TEST_IMG",
- "size": 0
- }
-}
-{ "execute": "blockdev-add",
- "arguments": {
- "driver": "file",
- "node-name": "imgfile",
- "filename": "$TEST_IMG"
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "imgfile",
- "size": $size
- }
-}
-{ "execute": "quit" }
-EOF
-
-_img_info --format-specific | _filter_img_info --format-specific
-
-echo
-echo "=== Successful image creation (explicit defaults) ==="
-echo
-
-# Choose a different size to show that we got a new image
-size=$((64 * 1024 * 1024))
-
-run_qemu <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "file",
- "filename": "$TEST_IMG",
- "size": 0
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": {
- "driver": "file",
- "filename": "$TEST_IMG"
- },
- "size": $size,
- "cluster-size": 1048576
- }
-}
-{ "execute": "quit" }
-EOF
-
-_img_info --format-specific | _filter_img_info --format-specific
-
-echo
-echo "=== Successful image creation (with non-default options) ==="
-echo
-
-# Choose a different size to show that we got a new image
-size=$((32 * 1024 * 1024))
-
-run_qemu <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "file",
- "filename": "$TEST_IMG",
- "size": 0
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": {
- "driver": "file",
- "filename": "$TEST_IMG"
- },
- "size": $size,
- "cluster-size": 65536
- }
-}
-{ "execute": "quit" }
-EOF
-
-_img_info --format-specific | _filter_img_info --format-specific
-
-echo
-echo "=== Invalid BlockdevRef ==="
-echo
-
-run_qemu <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "this doesn't exist",
- "size": $size
- }
-}
-{ "execute": "quit" }
-EOF
-
-echo
-echo "=== Zero size ==="
-echo
-
-run_qemu -blockdev driver=file,filename="$TEST_IMG",node-name=node0 <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 0
- }
-}
-{ "execute": "quit" }
-EOF
-
-_img_info | _filter_img_info
-
-echo
-echo "=== Maximum size ==="
-echo
-
-run_qemu -blockdev driver=file,filename="$TEST_IMG",node-name=node0 <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 4503599627369984
- }
-}
-{ "execute": "quit" }
-EOF
-
-_img_info | _filter_img_info
-
-echo
-echo "=== Invalid sizes ==="
-echo
-
-# TODO Negative image sizes aren't handled correctly, but this is a problem
-# with QAPI's implementation of the 'size' type and affects other commands as
-# well. Once this is fixed, we may want to add a test case here.
-
-# 1. Misaligned image size
-# 2. 2^64 - 512
-# 3. 2^63 = 8 EB (qemu-img enforces image sizes less than this)
-# 4. 2^63 - 512 (generally valid, but with the image header the file will
-# exceed 63 bits)
-# 5. 2^52 (512 bytes more than maximum image size)
-
-run_qemu -blockdev driver=file,filename="$TEST_IMG",node-name=node0 <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 1234
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 18446744073709551104
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 9223372036854775808
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 9223372036854775296
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 4503599627370497
- }
-}
-{ "execute": "quit" }
-EOF
-
-echo
-echo "=== Invalid cluster size ==="
-echo
-
-run_qemu -blockdev driver=file,filename="$TEST_IMG",node-name=node0 <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 67108864,
- "cluster-size": 1234
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 67108864,
- "cluster-size": 128
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 67108864,
- "cluster-size": 4294967296
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 67108864,
- "cluster-size": 9223372036854775808
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 67108864,
- "cluster-size": 18446744073709551104
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 67108864,
- "cluster-size": 0
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 281474976710656,
- "cluster-size": 512
- }
-}
-{ "execute": "quit" }
-EOF
-
-
-# success, all done
-echo "*** done"
-rm -f $seq.full
-status=0
+import iotests
+from iotests import imgfmt
+
+iotests.verify_image_format(supported_fmts=['parallels'])
+iotests.verify_protocol(supported=['file'])
+
+def blockdev_create(vm, options):
+ result = vm.qmp_log('blockdev-create', job_id='job0', options=options)
+
+ if 'return' in result:
+ assert result['return'] == {}
+ vm.run_job('job0')
+ iotests.log("")
+
+with iotests.FilePath('t.parallels') as disk_path, \
+ iotests.VM() as vm:
+
+ #
+ # Successful image creation (defaults)
+ #
+ iotests.log("=== Successful image creation (defaults) ===")
+ iotests.log("")
+
+ size = 128 * 1024 * 1024
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': 'file',
+ 'filename': disk_path,
+ 'size': 0 })
+
+ vm.qmp_log('blockdev-add', driver='file', filename=disk_path,
+ node_name='imgfile')
+
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': 'imgfile',
+ 'size': size })
+ vm.shutdown()
+
+ iotests.img_info_log(disk_path)
+
+ #
+ # Successful image creation (explicit defaults)
+ #
+ iotests.log("=== Successful image creation (explicit defaults) ===")
+ iotests.log("")
+
+ # Choose a different size to show that we got a new image
+ size = 64 * 1024 * 1024
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': 'file',
+ 'filename': disk_path,
+ 'size': 0 })
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': {
+ 'driver': 'file',
+ 'filename': disk_path,
+ },
+ 'size': size,
+ 'cluster-size': 1048576 })
+ vm.shutdown()
+
+ iotests.img_info_log(disk_path)
+
+ #
+ # Successful image creation (with non-default options)
+ #
+ iotests.log("=== Successful image creation (with non-default options) ===")
+ iotests.log("")
+
+ # Choose a different size to show that we got a new image
+ size = 32 * 1024 * 1024
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': 'file',
+ 'filename': disk_path,
+ 'size': 0 })
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': {
+ 'driver': 'file',
+ 'filename': disk_path,
+ },
+ 'size': size,
+ 'cluster-size': 65536 })
+ vm.shutdown()
+
+ iotests.img_info_log(disk_path)
+
+ #
+ # Invalid BlockdevRef
+ #
+ iotests.log("=== Invalid BlockdevRef ===")
+ iotests.log("")
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': "this doesn't exist",
+ 'size': size })
+ vm.shutdown()
+
+ #
+ # Zero size
+ #
+ iotests.log("=== Zero size ===")
+ iotests.log("")
+
+ vm.add_blockdev('driver=file,filename=%s,node-name=node0' % (disk_path))
+ vm.launch()
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': 0 })
+ vm.shutdown()
+
+ iotests.img_info_log(disk_path)
+
+ #
+ # Maximum size
+ #
+ iotests.log("=== Maximum size ===")
+ iotests.log("")
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': 4503599627369984})
+ vm.shutdown()
+
+ iotests.img_info_log(disk_path)
+
+ #
+ # Invalid sizes
+ #
+
+ # TODO Negative image sizes aren't handled correctly, but this is a problem
+ # with QAPI's implementation of the 'size' type and affects other commands
+ # as well. Once this is fixed, we may want to add a test case here.
+
+ # 1. Misaligned image size
+ # 2. 2^64 - 512
+ # 3. 2^63 = 8 EB (qemu-img enforces image sizes less than this)
+ # 4. 2^63 - 512 (generally valid, but with the image header the file will
+ # exceed 63 bits)
+ # 5. 2^52 (512 bytes more than maximum image size)
+
+ iotests.log("=== Invalid sizes ===")
+ iotests.log("")
+
+ vm.launch()
+ for size in [ 1234, 18446744073709551104, 9223372036854775808,
+ 9223372036854775296, 4503599627370497 ]:
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': size })
+ vm.shutdown()
+
+ #
+ # Invalid cluster size
+ #
+ iotests.log("=== Invalid cluster size ===")
+ iotests.log("")
+
+ vm.launch()
+ for csize in [ 1234, 128, 4294967296, 9223372036854775808,
+ 18446744073709551104, 0 ]:
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': 67108864,
+ 'cluster-size': csize })
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': 281474976710656,
+ 'cluster-size': 512 })
+ vm.shutdown()
diff --git a/tests/qemu-iotests/212.out b/tests/qemu-iotests/212.out
index 587de6fad0..9150da7a2c 100644
--- a/tests/qemu-iotests/212.out
+++ b/tests/qemu-iotests/212.out
@@ -1,111 +1,156 @@
-QA output created by 212
-
=== Successful image creation (defaults) ===
-Testing:
-QMP_VERSION
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'size': 0, 'driver': 'file', 'filename': 'TEST_DIR/PID-t.parallels'}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-add', 'arguments': {'node_name': 'imgfile', 'driver': 'file', 'filename': 'TEST_DIR/PID-t.parallels'}}
+{u'return': {}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'parallels', 'file': 'imgfile', 'size': 134217728}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
-image: TEST_DIR/t.IMGFMT
+image: TEST_IMG
file format: IMGFMT
virtual size: 128M (134217728 bytes)
=== Successful image creation (explicit defaults) ===
-Testing:
-QMP_VERSION
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'size': 0, 'driver': 'file', 'filename': 'TEST_DIR/PID-t.parallels'}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
-image: TEST_DIR/t.IMGFMT
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'cluster-size': 1048576, 'driver': 'parallels', 'file': {'driver': 'file', 'filename': 'TEST_DIR/PID-t.parallels'}, 'size': 67108864}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+image: TEST_IMG
file format: IMGFMT
virtual size: 64M (67108864 bytes)
=== Successful image creation (with non-default options) ===
-Testing:
-QMP_VERSION
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'size': 0, 'driver': 'file', 'filename': 'TEST_DIR/PID-t.parallels'}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'cluster-size': 65536, 'driver': 'parallels', 'file': {'driver': 'file', 'filename': 'TEST_DIR/PID-t.parallels'}, 'size': 33554432}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
-image: TEST_DIR/t.IMGFMT
+image: TEST_IMG
file format: IMGFMT
virtual size: 32M (33554432 bytes)
=== Invalid BlockdevRef ===
-Testing:
-QMP_VERSION
-{"return": {}}
-{"error": {"class": "GenericError", "desc": "Cannot find device=this doesn't exist nor node_name=this doesn't exist"}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
-
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'parallels', 'file': "this doesn't exist", 'size': 33554432}}}
+{u'return': {}}
+Job failed: Cannot find device=this doesn't exist nor node_name=this doesn't exist
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
=== Zero size ===
-Testing: -blockdev driver=file,filename=TEST_DIR/t.IMGFMT,node-name=node0
-QMP_VERSION
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'parallels', 'file': 'node0', 'size': 0}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
-image: TEST_DIR/t.IMGFMT
+image: TEST_IMG
file format: IMGFMT
virtual size: 0 (0 bytes)
=== Maximum size ===
-Testing: -blockdev driver=file,filename=TEST_DIR/t.IMGFMT,node-name=node0
-QMP_VERSION
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'parallels', 'file': 'node0', 'size': 4503599627369984}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
-image: TEST_DIR/t.IMGFMT
+image: TEST_IMG
file format: IMGFMT
virtual size: 4096T (4503599627369984 bytes)
=== Invalid sizes ===
-Testing: -blockdev driver=file,filename=TEST_DIR/t.IMGFMT,node-name=node0
-QMP_VERSION
-{"return": {}}
-{"error": {"class": "GenericError", "desc": "Image size must be a multiple of 512 bytes"}}
-{"error": {"class": "GenericError", "desc": "Image size is too large for this cluster size"}}
-{"error": {"class": "GenericError", "desc": "Image size is too large for this cluster size"}}
-{"error": {"class": "GenericError", "desc": "Image size is too large for this cluster size"}}
-{"error": {"class": "GenericError", "desc": "Image size is too large for this cluster size"}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
-
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'parallels', 'file': 'node0', 'size': 1234}}}
+{u'return': {}}
+Job failed: Image size must be a multiple of 512 bytes
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'parallels', 'file': 'node0', 'size': 18446744073709551104L}}}
+{u'return': {}}
+Job failed: Image size is too large for this cluster size
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'parallels', 'file': 'node0', 'size': 9223372036854775808L}}}
+{u'return': {}}
+Job failed: Image size is too large for this cluster size
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'parallels', 'file': 'node0', 'size': 9223372036854775296}}}
+{u'return': {}}
+Job failed: Image size is too large for this cluster size
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'parallels', 'file': 'node0', 'size': 4503599627370497}}}
+{u'return': {}}
+Job failed: Image size is too large for this cluster size
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
=== Invalid cluster size ===
-Testing: -blockdev driver=file,filename=TEST_DIR/t.IMGFMT,node-name=node0
-QMP_VERSION
-{"return": {}}
-{"error": {"class": "GenericError", "desc": "Cluster size must be a multiple of 512 bytes"}}
-{"error": {"class": "GenericError", "desc": "Cluster size must be a multiple of 512 bytes"}}
-{"error": {"class": "GenericError", "desc": "Cluster size is too large"}}
-{"error": {"class": "GenericError", "desc": "Cluster size is too large"}}
-{"error": {"class": "GenericError", "desc": "Cluster size is too large"}}
-{"error": {"class": "GenericError", "desc": "Image size is too large for this cluster size"}}
-{"error": {"class": "GenericError", "desc": "Image size is too large for this cluster size"}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
-
-*** done
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'cluster-size': 1234, 'driver': 'parallels', 'file': 'node0', 'size': 67108864}}}
+{u'return': {}}
+Job failed: Cluster size must be a multiple of 512 bytes
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'cluster-size': 128, 'driver': 'parallels', 'file': 'node0', 'size': 67108864}}}
+{u'return': {}}
+Job failed: Cluster size must be a multiple of 512 bytes
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'cluster-size': 4294967296, 'driver': 'parallels', 'file': 'node0', 'size': 67108864}}}
+{u'return': {}}
+Job failed: Cluster size is too large
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'cluster-size': 9223372036854775808L, 'driver': 'parallels', 'file': 'node0', 'size': 67108864}}}
+{u'return': {}}
+Job failed: Cluster size is too large
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'cluster-size': 18446744073709551104L, 'driver': 'parallels', 'file': 'node0', 'size': 67108864}}}
+{u'return': {}}
+Job failed: Cluster size is too large
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'cluster-size': 0, 'driver': 'parallels', 'file': 'node0', 'size': 67108864}}}
+{u'return': {}}
+Job failed: Image size is too large for this cluster size
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'cluster-size': 512, 'driver': 'parallels', 'file': 'node0', 'size': 281474976710656}}}
+{u'return': {}}
+Job failed: Image size is too large for this cluster size
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
diff --git a/tests/qemu-iotests/213 b/tests/qemu-iotests/213
index 3a00a0f6d6..4054439e3c 100755
--- a/tests/qemu-iotests/213
+++ b/tests/qemu-iotests/213
@@ -1,9 +1,11 @@
-#!/bin/bash
+#!/usr/bin/env python
#
# Test vhdx and file image creation
#
# Copyright (C) 2018 Red Hat, Inc.
#
+# Creator/Owner: Kevin Wolf <kwolf@redhat.com>
+#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
@@ -18,332 +20,190 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
-# creator
-owner=kwolf@redhat.com
-
-seq=`basename $0`
-echo "QA output created by $seq"
-
-here=`pwd`
-status=1 # failure is the default!
-
-# get standard environment, filters and checks
-. ./common.rc
-. ./common.filter
-
-_supported_fmt vhdx
-_supported_proto file
-_supported_os Linux
-
-function do_run_qemu()
-{
- echo Testing: "$@"
- $QEMU -nographic -qmp stdio -serial none "$@"
- echo
-}
-
-function run_qemu()
-{
- do_run_qemu "$@" 2>&1 | _filter_testdir | _filter_qmp \
- | _filter_qemu | _filter_imgfmt \
- | _filter_actual_image_size
-}
-
-echo
-echo "=== Successful image creation (defaults) ==="
-echo
-
-size=$((128 * 1024 * 1024))
-
-run_qemu <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "file",
- "filename": "$TEST_IMG",
- "size": 0
- }
-}
-{ "execute": "blockdev-add",
- "arguments": {
- "driver": "file",
- "node-name": "imgfile",
- "filename": "$TEST_IMG"
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "imgfile",
- "size": $size
- }
-}
-{ "execute": "quit" }
-EOF
-
-_img_info --format-specific | _filter_img_info --format-specific
-
-echo
-echo "=== Successful image creation (explicit defaults) ==="
-echo
-
-# Choose a different size to show that we got a new image
-size=$((64 * 1024 * 1024))
-
-run_qemu <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "file",
- "filename": "$TEST_IMG",
- "size": 0
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": {
- "driver": "file",
- "filename": "$TEST_IMG"
- },
- "size": $size,
- "log-size": 1048576,
- "block-size": 8388608,
- "subformat": "dynamic",
- "block-state-zero": true
- }
-}
-{ "execute": "quit" }
-EOF
-
-_img_info --format-specific | _filter_img_info --format-specific
-
-echo
-echo "=== Successful image creation (with non-default options) ==="
-echo
-
-# Choose a different size to show that we got a new image
-size=$((32 * 1024 * 1024))
-
-run_qemu <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "file",
- "filename": "$TEST_IMG",
- "size": 0
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": {
- "driver": "file",
- "filename": "$TEST_IMG"
- },
- "size": $size,
- "log-size": 8388608,
- "block-size": 268435456,
- "subformat": "fixed",
- "block-state-zero": false
- }
-}
-{ "execute": "quit" }
-EOF
-
-_img_info --format-specific | _filter_img_info --format-specific
-
-echo
-echo "=== Invalid BlockdevRef ==="
-echo
-
-run_qemu <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "this doesn't exist",
- "size": $size
- }
-}
-{ "execute": "quit" }
-EOF
-
-echo
-echo "=== Zero size ==="
-echo
-
-run_qemu -blockdev driver=file,filename="$TEST_IMG",node-name=node0 <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 0
- }
-}
-{ "execute": "quit" }
-EOF
-
-_img_info | _filter_img_info
-
-echo
-echo "=== Maximum size ==="
-echo
-
-run_qemu -blockdev driver=file,filename="$TEST_IMG",node-name=node0 <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 70368744177664
- }
-}
-{ "execute": "quit" }
-EOF
-
-_img_info | _filter_img_info
-
-echo
-echo "=== Invalid sizes ==="
-echo
-
-# TODO Negative image sizes aren't handled correctly, but this is a problem
-# with QAPI's implementation of the 'size' type and affects other commands as
-# well. Once this is fixed, we may want to add a test case here.
-
-# 1. 2^64 - 512
-# 2. 2^63 = 8 EB (qemu-img enforces image sizes less than this)
-# 3. 2^63 - 512 (generally valid, but with the image header the file will
-# exceed 63 bits)
-# 4. 2^46 + 1 (one byte more than maximum image size)
-
-run_qemu -blockdev driver=file,filename="$TEST_IMG",node-name=node0 <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 18446744073709551104
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 9223372036854775808
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 9223372036854775296
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 70368744177665
- }
-}
-{ "execute": "quit" }
-EOF
-
-echo
-echo "=== Invalid block size ==="
-echo
-
-run_qemu -blockdev driver=file,filename="$TEST_IMG",node-name=node0 <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 67108864,
- "block-size": 1234567
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 67108864,
- "block-size": 128
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 67108864,
- "block-size": 3145728
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 67108864,
- "block-size": 536870912
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 67108864,
- "block-size": 0
- }
-}
-{ "execute": "quit" }
-EOF
-
-echo
-echo "=== Invalid log size ==="
-echo
-
-run_qemu -blockdev driver=file,filename="$TEST_IMG",node-name=node0 <<EOF
-{ "execute": "qmp_capabilities" }
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 67108864,
- "log-size": 1234567
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 67108864,
- "log-size": 128
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 67108864,
- "log-size": 4294967296
- }
-}
-{ "execute": "x-blockdev-create",
- "arguments": {
- "driver": "$IMGFMT",
- "file": "node0",
- "size": 67108864,
- "log-size": 0
- }
-}
-{ "execute": "quit" }
-EOF
-
-
-# success, all done
-echo "*** done"
-rm -f $seq.full
-status=0
+import iotests
+from iotests import imgfmt
+
+iotests.verify_image_format(supported_fmts=['vhdx'])
+iotests.verify_protocol(supported=['file'])
+
+def blockdev_create(vm, options):
+ result = vm.qmp_log('blockdev-create', job_id='job0', options=options)
+
+ if 'return' in result:
+ assert result['return'] == {}
+ vm.run_job('job0')
+ iotests.log("")
+
+with iotests.FilePath('t.vhdx') as disk_path, \
+ iotests.VM() as vm:
+
+ #
+ # Successful image creation (defaults)
+ #
+ iotests.log("=== Successful image creation (defaults) ===")
+ iotests.log("")
+
+ size = 128 * 1024 * 1024
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': 'file',
+ 'filename': disk_path,
+ 'size': 0 })
+
+ vm.qmp_log('blockdev-add', driver='file', filename=disk_path,
+ node_name='imgfile')
+
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': 'imgfile',
+ 'size': size })
+ vm.shutdown()
+
+ iotests.img_info_log(disk_path)
+
+ #
+ # Successful image creation (explicit defaults)
+ #
+ iotests.log("=== Successful image creation (explicit defaults) ===")
+ iotests.log("")
+
+ # Choose a different size to show that we got a new image
+ size = 64 * 1024 * 1024
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': 'file',
+ 'filename': disk_path,
+ 'size': 0 })
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': {
+ 'driver': 'file',
+ 'filename': disk_path,
+ },
+ 'size': size,
+ 'log-size': 1048576,
+ 'block-size': 8388608,
+ 'subformat': 'dynamic',
+ 'block-state-zero': True })
+ vm.shutdown()
+
+ iotests.img_info_log(disk_path)
+
+ #
+ # Successful image creation (with non-default options)
+ #
+ iotests.log("=== Successful image creation (with non-default options) ===")
+ iotests.log("")
+
+ # Choose a different size to show that we got a new image
+ size = 32 * 1024 * 1024
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': 'file',
+ 'filename': disk_path,
+ 'size': 0 })
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': {
+ 'driver': 'file',
+ 'filename': disk_path,
+ },
+ 'size': size,
+ 'log-size': 8388608,
+ 'block-size': 268435456,
+ 'subformat': 'fixed',
+ 'block-state-zero': False })
+ vm.shutdown()
+
+ iotests.img_info_log(disk_path)
+
+ #
+ # Invalid BlockdevRef
+ #
+ iotests.log("=== Invalid BlockdevRef ===")
+ iotests.log("")
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': "this doesn't exist",
+ 'size': size })
+ vm.shutdown()
+
+ #
+ # Zero size
+ #
+ iotests.log("=== Zero size ===")
+ iotests.log("")
+
+ vm.add_blockdev('driver=file,filename=%s,node-name=node0' % (disk_path))
+ vm.launch()
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': 0 })
+ vm.shutdown()
+
+ iotests.img_info_log(disk_path)
+
+ #
+ # Maximum size
+ #
+ iotests.log("=== Maximum size ===")
+ iotests.log("")
+
+ vm.launch()
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': 70368744177664 })
+ vm.shutdown()
+
+ iotests.img_info_log(disk_path)
+
+ #
+ # Invalid sizes
+ #
+
+ # TODO Negative image sizes aren't handled correctly, but this is a problem
+ # with QAPI's implementation of the 'size' type and affects other commands
+ # as well. Once this is fixed, we may want to add a test case here.
+
+ # 1. 2^64 - 512
+ # 2. 2^63 = 8 EB (qemu-img enforces image sizes less than this)
+ # 3. 2^63 - 512 (generally valid, but with the image header the file will
+ # exceed 63 bits)
+ # 4. 2^46 + 1 (one byte more than maximum image size)
+
+ iotests.log("=== Invalid sizes ===")
+ iotests.log("")
+
+ vm.launch()
+ for size in [ 18446744073709551104, 9223372036854775808,
+ 9223372036854775296, 70368744177665 ]:
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': size })
+ vm.shutdown()
+
+ #
+ # Invalid block size
+ #
+ iotests.log("=== Invalid block size ===")
+ iotests.log("")
+
+ vm.launch()
+ for bsize in [ 1234567, 128, 3145728, 536870912, 0 ]:
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': 67108864,
+ 'block-size': bsize })
+ vm.shutdown()
+
+ #
+ # Invalid log size
+ #
+ iotests.log("=== Invalid log size ===")
+ iotests.log("")
+
+ vm.launch()
+ for lsize in [ 1234567, 128, 4294967296, 0 ]:
+ blockdev_create(vm, { 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': 67108864,
+ 'log-size': lsize })
+ vm.shutdown()
diff --git a/tests/qemu-iotests/213.out b/tests/qemu-iotests/213.out
index 8e8fc29cbc..e1dcd47201 100644
--- a/tests/qemu-iotests/213.out
+++ b/tests/qemu-iotests/213.out
@@ -1,121 +1,169 @@
-QA output created by 213
-
=== Successful image creation (defaults) ===
-Testing:
-QMP_VERSION
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'size': 0, 'driver': 'file', 'filename': 'TEST_DIR/PID-t.vhdx'}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-add', 'arguments': {'node_name': 'imgfile', 'driver': 'file', 'filename': 'TEST_DIR/PID-t.vhdx'}}
+{u'return': {}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'vhdx', 'file': 'imgfile', 'size': 134217728}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
-image: TEST_DIR/t.IMGFMT
+image: TEST_IMG
file format: IMGFMT
virtual size: 128M (134217728 bytes)
+cluster_size: 8388608
=== Successful image creation (explicit defaults) ===
-Testing:
-QMP_VERSION
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'size': 0, 'driver': 'file', 'filename': 'TEST_DIR/PID-t.vhdx'}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
-image: TEST_DIR/t.IMGFMT
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'block-size': 8388608, 'driver': 'vhdx', 'subformat': 'dynamic', 'log-size': 1048576, 'file': {'driver': 'file', 'filename': 'TEST_DIR/PID-t.vhdx'}, 'block-state-zero': True, 'size': 67108864}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+image: TEST_IMG
file format: IMGFMT
virtual size: 64M (67108864 bytes)
+cluster_size: 8388608
=== Successful image creation (with non-default options) ===
-Testing:
-QMP_VERSION
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'size': 0, 'driver': 'file', 'filename': 'TEST_DIR/PID-t.vhdx'}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'block-size': 268435456, 'driver': 'vhdx', 'subformat': 'fixed', 'log-size': 8388608, 'file': {'driver': 'file', 'filename': 'TEST_DIR/PID-t.vhdx'}, 'block-state-zero': False, 'size': 33554432}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
-image: TEST_DIR/t.IMGFMT
+image: TEST_IMG
file format: IMGFMT
virtual size: 32M (33554432 bytes)
+cluster_size: 268435456
=== Invalid BlockdevRef ===
-Testing:
-QMP_VERSION
-{"return": {}}
-{"error": {"class": "GenericError", "desc": "Cannot find device=this doesn't exist nor node_name=this doesn't exist"}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
-
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'vhdx', 'file': "this doesn't exist", 'size': 33554432}}}
+{u'return': {}}
+Job failed: Cannot find device=this doesn't exist nor node_name=this doesn't exist
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
=== Zero size ===
-Testing: -blockdev driver=file,filename=TEST_DIR/t.IMGFMT,node-name=node0
-QMP_VERSION
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'vhdx', 'file': 'node0', 'size': 0}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
-image: TEST_DIR/t.IMGFMT
+image: TEST_IMG
file format: IMGFMT
virtual size: 0 (0 bytes)
+cluster_size: 8388608
=== Maximum size ===
-Testing: -blockdev driver=file,filename=TEST_DIR/t.IMGFMT,node-name=node0
-QMP_VERSION
-{"return": {}}
-{"return": {}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'vhdx', 'file': 'node0', 'size': 70368744177664}}}
+{u'return': {}}
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
-image: TEST_DIR/t.IMGFMT
+image: TEST_IMG
file format: IMGFMT
virtual size: 64T (70368744177664 bytes)
+cluster_size: 67108864
=== Invalid sizes ===
-Testing: -blockdev driver=file,filename=TEST_DIR/t.IMGFMT,node-name=node0
-QMP_VERSION
-{"return": {}}
-{"error": {"class": "GenericError", "desc": "Image size too large; max of 64TB"}}
-{"error": {"class": "GenericError", "desc": "Image size too large; max of 64TB"}}
-{"error": {"class": "GenericError", "desc": "Image size too large; max of 64TB"}}
-{"error": {"class": "GenericError", "desc": "Image size too large; max of 64TB"}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
-
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'vhdx', 'file': 'node0', 'size': 18446744073709551104L}}}
+{u'return': {}}
+Job failed: Image size too large; max of 64TB
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'vhdx', 'file': 'node0', 'size': 9223372036854775808L}}}
+{u'return': {}}
+Job failed: Image size too large; max of 64TB
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'vhdx', 'file': 'node0', 'size': 9223372036854775296}}}
+{u'return': {}}
+Job failed: Image size too large; max of 64TB
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'vhdx', 'file': 'node0', 'size': 70368744177665}}}
+{u'return': {}}
+Job failed: Image size too large; max of 64TB
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
=== Invalid block size ===
-Testing: -blockdev driver=file,filename=TEST_DIR/t.IMGFMT,node-name=node0
-QMP_VERSION
-{"return": {}}
-{"error": {"class": "GenericError", "desc": "Block size must be a multiple of 1 MB"}}
-{"error": {"class": "GenericError", "desc": "Block size must be a multiple of 1 MB"}}
-{"error": {"class": "GenericError", "desc": "Block size must be a power of two"}}
-{"error": {"class": "GenericError", "desc": "Block size must not exceed 268435456"}}
-{"error": {"class": "GenericError", "desc": "Block size must be a multiple of 1 MB"}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
-
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'vhdx', 'block-size': 1234567, 'file': 'node0', 'size': 67108864}}}
+{u'return': {}}
+Job failed: Block size must be a multiple of 1 MB
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'vhdx', 'block-size': 128, 'file': 'node0', 'size': 67108864}}}
+{u'return': {}}
+Job failed: Block size must be a multiple of 1 MB
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'vhdx', 'block-size': 3145728, 'file': 'node0', 'size': 67108864}}}
+{u'return': {}}
+Job failed: Block size must be a power of two
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'vhdx', 'block-size': 536870912, 'file': 'node0', 'size': 67108864}}}
+{u'return': {}}
+Job failed: Block size must not exceed 268435456
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'driver': 'vhdx', 'block-size': 0, 'file': 'node0', 'size': 67108864}}}
+{u'return': {}}
+Job failed: Block size must be a multiple of 1 MB
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
=== Invalid log size ===
-Testing: -blockdev driver=file,filename=TEST_DIR/t.IMGFMT,node-name=node0
-QMP_VERSION
-{"return": {}}
-{"error": {"class": "GenericError", "desc": "Log size must be a multiple of 1 MB"}}
-{"error": {"class": "GenericError", "desc": "Log size must be a multiple of 1 MB"}}
-{"error": {"class": "GenericError", "desc": "Log size must be smaller than 4 GB"}}
-{"error": {"class": "GenericError", "desc": "Log size must be a multiple of 1 MB"}}
-{"return": {}}
-{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
-
-*** done
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'log-size': 1234567, 'driver': 'vhdx', 'file': 'node0', 'size': 67108864}}}
+{u'return': {}}
+Job failed: Log size must be a multiple of 1 MB
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'log-size': 128, 'driver': 'vhdx', 'file': 'node0', 'size': 67108864}}}
+{u'return': {}}
+Job failed: Log size must be a multiple of 1 MB
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'log-size': 4294967296, 'driver': 'vhdx', 'file': 'node0', 'size': 67108864}}}
+{u'return': {}}
+Job failed: Log size must be smaller than 4 GB
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
+{'execute': 'blockdev-create', 'arguments': {'job_id': 'job0', 'options': {'log-size': 0, 'driver': 'vhdx', 'file': 'node0', 'size': 67108864}}}
+{u'return': {}}
+Job failed: Log size must be a multiple of 1 MB
+{'execute': 'job-dismiss', 'arguments': {'id': 'job0'}}
+{u'return': {}}
+
diff --git a/tests/qemu-iotests/iotests.py b/tests/qemu-iotests/iotests.py
index 28159d837a..fdbdd8b300 100644
--- a/tests/qemu-iotests/iotests.py
+++ b/tests/qemu-iotests/iotests.py
@@ -109,6 +109,20 @@ def qemu_img_pipe(*args):
sys.stderr.write('qemu-img received signal %i: %s\n' % (-exitcode, ' '.join(qemu_img_args + list(args))))
return subp.communicate()[0]
+def img_info_log(filename, filter_path=None, imgopts=False, extra_args=[]):
+ args = [ 'info' ]
+ if imgopts:
+ args.append('--image-opts')
+ else:
+ args += [ '-f', imgfmt ]
+ args += extra_args
+ args.append(filename)
+
+ output = qemu_img_pipe(*args)
+ if not filter_path:
+ filter_path = filename
+ log(filter_img_info(output, filter_path))
+
def qemu_io(*args):
'''Run qemu-io and return the stdout data'''
args = qemu_io_args + list(args)
@@ -206,6 +220,22 @@ def filter_qmp_event(event):
event['timestamp']['microseconds'] = 'USECS'
return event
+def filter_testfiles(msg):
+ prefix = os.path.join(test_dir, "%s-" % (os.getpid()))
+ return msg.replace(prefix, 'TEST_DIR/PID-')
+
+def filter_img_info(output, filename):
+ lines = []
+ for line in output.split('\n'):
+ if 'disk size' in line or 'actual-size' in line:
+ continue
+ line = line.replace(filename, 'TEST_IMG') \
+ .replace(imgfmt, 'IMGFMT')
+ line = re.sub('iters: [0-9]+', 'iters: XXX', line)
+ line = re.sub('uuid: [-a-f0-9]+', 'uuid: XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX', line)
+ lines.append(line)
+ return '\n'.join(lines)
+
def log(msg, filters=[]):
for flt in filters:
msg = flt(msg)
@@ -281,6 +311,13 @@ def file_path(*names):
return paths[0] if len(paths) == 1 else paths
+def remote_filename(path):
+ if imgproto == 'file':
+ return path
+ elif imgproto == 'ssh':
+ return "ssh://127.0.0.1%s" % (path)
+ else:
+ raise Exception("Protocol %s not supported" % (imgproto))
class VM(qtest.QEMUQtestMachine):
'''A QEMU VM'''
@@ -383,6 +420,37 @@ class VM(qtest.QEMUQtestMachine):
output_list += [key + '=' + obj[key]]
return ','.join(output_list)
+ def get_qmp_events_filtered(self, wait=True):
+ result = []
+ for ev in self.get_qmp_events(wait=wait):
+ result.append(filter_qmp_event(ev))
+ return result
+
+ def qmp_log(self, cmd, filters=[filter_testfiles], **kwargs):
+ logmsg = "{'execute': '%s', 'arguments': %s}" % (cmd, kwargs)
+ log(logmsg, filters)
+ result = self.qmp(cmd, **kwargs)
+ log(str(result), filters)
+ return result
+
+ def run_job(self, job, auto_finalize=True, auto_dismiss=False):
+ while True:
+ for ev in self.get_qmp_events_filtered(wait=True):
+ if ev['event'] == 'JOB_STATUS_CHANGE':
+ status = ev['data']['status']
+ if status == 'aborting':
+ result = self.qmp('query-jobs')
+ for j in result['return']:
+ if j['id'] == job:
+ log('Job failed: %s' % (j['error']))
+ elif status == 'pending' and not auto_finalize:
+ self.qmp_log('job-finalize', id=job)
+ elif status == 'concluded' and not auto_dismiss:
+ self.qmp_log('job-dismiss', id=job)
+ elif status == 'null':
+ return
+ else:
+ iotests.log(ev)
index_re = re.compile(r'([^\[]+)\[([^\]]+)\]')
@@ -548,6 +616,16 @@ def verify_image_format(supported_fmts=[], unsupported_fmts=[]):
if not_sup or (imgfmt in unsupported_fmts):
notrun('not suitable for this image format: %s' % imgfmt)
+def verify_protocol(supported=[], unsupported=[]):
+ assert not (supported and unsupported)
+
+ if 'generic' in supported:
+ return
+
+ not_sup = supported and (imgproto not in supported)
+ if not_sup or (imgproto in unsupported):
+ notrun('not suitable for this protocol: %s' % imgproto)
+
def verify_platform(supported_oses=['linux']):
if True not in [sys.platform.startswith(x) for x in supported_oses]:
notrun('not suitable for this OS: %s' % sys.platform)
diff --git a/tests/qmp-test.c b/tests/qmp-test.c
index 88f867f8c0..a49cbc6fde 100644
--- a/tests/qmp-test.c
+++ b/tests/qmp-test.c
@@ -392,6 +392,45 @@ static void add_query_tests(QmpSchema *schema)
}
}
+static void test_qmp_preconfig(void)
+{
+ QDict *rsp, *ret;
+ QTestState *qs = qtest_startf("%s --preconfig", common_args);
+
+ /* preconfig state */
+ /* enabled commands, no error expected */
+ g_assert(!qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'query-commands' }")));
+
+ /* forbidden commands, expected error */
+ g_assert(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'query-cpus' }")));
+
+ /* check that query-status returns preconfig state */
+ rsp = qtest_qmp(qs, "{ 'execute': 'query-status' }");
+ ret = qdict_get_qdict(rsp, "return");
+ g_assert(ret);
+ g_assert_cmpstr(qdict_get_try_str(ret, "status"), ==, "preconfig");
+ qobject_unref(rsp);
+
+ /* exit preconfig state */
+ g_assert(!qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'exit-preconfig' }")));
+ qtest_qmp_eventwait(qs, "RESUME");
+
+ /* check that query-status returns running state */
+ rsp = qtest_qmp(qs, "{ 'execute': 'query-status' }");
+ ret = qdict_get_qdict(rsp, "return");
+ g_assert(ret);
+ g_assert_cmpstr(qdict_get_try_str(ret, "status"), ==, "running");
+ qobject_unref(rsp);
+
+ /* check that exit-preconfig returns error after exiting preconfig */
+ g_assert(qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'exit-preconfig' }")));
+
+ /* enabled commands, no error expected */
+ g_assert(!qmp_rsp_is_err(qtest_qmp(qs, "{ 'execute': 'query-cpus' }")));
+
+ qtest_quit(qs);
+}
+
int main(int argc, char *argv[])
{
QmpSchema schema;
@@ -403,6 +442,7 @@ int main(int argc, char *argv[])
qtest_add_func("qmp/oob", test_qmp_oob);
qmp_schema_init(&schema);
add_query_tests(&schema);
+ qtest_add_func("qmp/preconfig", test_qmp_preconfig);
ret = g_test_run();
diff --git a/tests/test-bdrv-drain.c b/tests/test-bdrv-drain.c
index 2cba63b881..a11c4cfbf2 100644
--- a/tests/test-bdrv-drain.c
+++ b/tests/test-bdrv-drain.c
@@ -498,7 +498,7 @@ typedef struct TestBlockJob {
static void test_job_completed(Job *job, void *opaque)
{
- job_completed(job, 0);
+ job_completed(job, 0, NULL);
}
static void coroutine_fn test_job_start(void *opaque)
diff --git a/tests/test-blockjob-txn.c b/tests/test-blockjob-txn.c
index fce836639a..58d9b87fb2 100644
--- a/tests/test-blockjob-txn.c
+++ b/tests/test-blockjob-txn.c
@@ -34,7 +34,7 @@ static void test_block_job_complete(Job *job, void *opaque)
rc = -ECANCELED;
}
- job_completed(job, rc);
+ job_completed(job, rc, NULL);
bdrv_unref(bs);
}
diff --git a/tests/test-blockjob.c b/tests/test-blockjob.c
index e408d52351..cb42f06e61 100644
--- a/tests/test-blockjob.c
+++ b/tests/test-blockjob.c
@@ -167,7 +167,7 @@ static void cancel_job_completed(Job *job, void *opaque)
{
CancelJob *s = opaque;
s->completed = true;
- job_completed(job, 0);
+ job_completed(job, 0, NULL);
}
static void cancel_job_complete(Job *job, Error **errp)
diff --git a/tests/test-qmp-cmds.c b/tests/test-qmp-cmds.c
index e0ed461f58..491b0c4a44 100644
--- a/tests/test-qmp-cmds.c
+++ b/tests/test-qmp-cmds.c
@@ -16,7 +16,7 @@ void qmp_user_def_cmd(Error **errp)
{
}
-void qmp_an_oob_command(Error **errp)
+void qmp_test_flags_command(Error **errp)
{
}
diff --git a/tests/tpm-crb-swtpm-test.c b/tests/tpm-crb-swtpm-test.c
new file mode 100644
index 0000000000..c2bde0cbaa
--- /dev/null
+++ b/tests/tpm-crb-swtpm-test.c
@@ -0,0 +1,247 @@
+/*
+ * QTest testcase for TPM CRB talking to external swtpm and swtpm migration
+ *
+ * Copyright (c) 2018 IBM Corporation
+ * with parts borrowed from migration-test.c that is:
+ * Copyright (c) 2016-2018 Red Hat, Inc. and/or its affiliates
+ *
+ * Authors:
+ * Stefan Berger <stefanb@linux.vnet.ibm.com>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or later.
+ * See the COPYING file in the top-level directory.
+ */
+
+#include "qemu/osdep.h"
+#include <glib/gstdio.h>
+
+#include "hw/acpi/tpm.h"
+#include "io/channel-socket.h"
+#include "libqtest.h"
+#include "tpm-util.h"
+#include "sysemu/tpm.h"
+#include "qapi/qmp/qdict.h"
+
+typedef struct TestState {
+ char *src_tpm_path;
+ char *dst_tpm_path;
+ char *uri;
+} TestState;
+
+bool got_stop;
+
+static void migrate(QTestState *who, const char *uri)
+{
+ QDict *rsp;
+ gchar *cmd;
+
+ cmd = g_strdup_printf("{ 'execute': 'migrate',"
+ "'arguments': { 'uri': '%s' } }",
+ uri);
+ rsp = qtest_qmp(who, cmd);
+ g_free(cmd);
+ g_assert(qdict_haskey(rsp, "return"));
+ qobject_unref(rsp);
+}
+
+/*
+ * Events can get in the way of responses we are actually waiting for.
+ */
+static QDict *wait_command(QTestState *who, const char *command)
+{
+ const char *event_string;
+ QDict *response;
+
+ response = qtest_qmp(who, command);
+
+ while (qdict_haskey(response, "event")) {
+ /* OK, it was an event */
+ event_string = qdict_get_str(response, "event");
+ if (!strcmp(event_string, "STOP")) {
+ got_stop = true;
+ }
+ qobject_unref(response);
+ response = qtest_qmp_receive(who);
+ }
+ return response;
+}
+
+static void wait_for_migration_complete(QTestState *who)
+{
+ while (true) {
+ QDict *rsp, *rsp_return;
+ bool completed;
+ const char *status;
+
+ rsp = wait_command(who, "{ 'execute': 'query-migrate' }");
+ rsp_return = qdict_get_qdict(rsp, "return");
+ status = qdict_get_str(rsp_return, "status");
+ completed = strcmp(status, "completed") == 0;
+ g_assert_cmpstr(status, !=, "failed");
+ qobject_unref(rsp);
+ if (completed) {
+ return;
+ }
+ usleep(1000);
+ }
+}
+
+static void migration_start_qemu(QTestState **src_qemu, QTestState **dst_qemu,
+ SocketAddress *src_tpm_addr,
+ SocketAddress *dst_tpm_addr,
+ const char *miguri)
+{
+ char *src_qemu_args, *dst_qemu_args;
+
+ src_qemu_args = g_strdup_printf(
+ "-chardev socket,id=chr,path=%s "
+ "-tpmdev emulator,id=dev,chardev=chr "
+ "-device tpm-crb,tpmdev=dev ",
+ src_tpm_addr->u.q_unix.path);
+
+ *src_qemu = qtest_init(src_qemu_args);
+
+ dst_qemu_args = g_strdup_printf(
+ "-chardev socket,id=chr,path=%s "
+ "-tpmdev emulator,id=dev,chardev=chr "
+ "-device tpm-crb,tpmdev=dev "
+ "-incoming %s",
+ dst_tpm_addr->u.q_unix.path,
+ miguri);
+
+ *dst_qemu = qtest_init(dst_qemu_args);
+
+ free(src_qemu_args);
+ free(dst_qemu_args);
+}
+
+static void tpm_crb_swtpm_test(const void *data)
+{
+ char *args = NULL;
+ QTestState *s;
+ SocketAddress *addr = NULL;
+ gboolean succ;
+ GPid swtpm_pid;
+ GError *error = NULL;
+ const TestState *ts = data;
+
+ succ = tpm_util_swtpm_start(ts->src_tpm_path, &swtpm_pid, &addr, &error);
+ /* succ may be false if swtpm is not available */
+ if (!succ) {
+ return;
+ }
+
+ args = g_strdup_printf(
+ "-chardev socket,id=chr,path=%s "
+ "-tpmdev emulator,id=dev,chardev=chr "
+ "-device tpm-crb,tpmdev=dev",
+ addr->u.q_unix.path);
+
+ s = qtest_start(args);
+ g_free(args);
+
+ tpm_util_startup(s, tpm_util_crb_transfer);
+ tpm_util_pcrextend(s, tpm_util_crb_transfer);
+
+ unsigned char tpm_pcrread_resp[] =
+ "\x80\x01\x00\x00\x00\x3e\x00\x00\x00\x00\x00\x00\x00\x16\x00\x00"
+ "\x00\x01\x00\x0b\x03\x00\x04\x00\x00\x00\x00\x01\x00\x20\xf6\x85"
+ "\x98\xe5\x86\x8d\xe6\x8b\x97\x29\x99\x60\xf2\x71\x7d\x17\x67\x89"
+ "\xa4\x2f\x9a\xae\xa8\xc7\xb7\xaa\x79\xa8\x62\x56\xc1\xde";
+ tpm_util_pcrread(s, tpm_util_crb_transfer, tpm_pcrread_resp,
+ sizeof(tpm_pcrread_resp));
+
+ qtest_end();
+ tpm_util_swtpm_kill(swtpm_pid);
+
+ if (addr) {
+ g_unlink(addr->u.q_unix.path);
+ qapi_free_SocketAddress(addr);
+ }
+}
+
+static void tpm_crb_swtpm_migration_test(const void *data)
+{
+ const TestState *ts = data;
+ gboolean succ;
+ GPid src_tpm_pid, dst_tpm_pid;
+ SocketAddress *src_tpm_addr = NULL, *dst_tpm_addr = NULL;
+ GError *error = NULL;
+ QTestState *src_qemu, *dst_qemu;
+
+ succ = tpm_util_swtpm_start(ts->src_tpm_path, &src_tpm_pid,
+ &src_tpm_addr, &error);
+ /* succ may be false if swtpm is not available */
+ if (!succ) {
+ return;
+ }
+
+ succ = tpm_util_swtpm_start(ts->dst_tpm_path, &dst_tpm_pid,
+ &dst_tpm_addr, &error);
+ /* succ may be false if swtpm is not available */
+ if (!succ) {
+ goto err_src_tpm_kill;
+ }
+
+ migration_start_qemu(&src_qemu, &dst_qemu, src_tpm_addr, dst_tpm_addr,
+ ts->uri);
+
+ tpm_util_startup(src_qemu, tpm_util_crb_transfer);
+ tpm_util_pcrextend(src_qemu, tpm_util_crb_transfer);
+
+ unsigned char tpm_pcrread_resp[] =
+ "\x80\x01\x00\x00\x00\x3e\x00\x00\x00\x00\x00\x00\x00\x16\x00\x00"
+ "\x00\x01\x00\x0b\x03\x00\x04\x00\x00\x00\x00\x01\x00\x20\xf6\x85"
+ "\x98\xe5\x86\x8d\xe6\x8b\x97\x29\x99\x60\xf2\x71\x7d\x17\x67\x89"
+ "\xa4\x2f\x9a\xae\xa8\xc7\xb7\xaa\x79\xa8\x62\x56\xc1\xde";
+ tpm_util_pcrread(src_qemu, tpm_util_crb_transfer, tpm_pcrread_resp,
+ sizeof(tpm_pcrread_resp));
+
+ migrate(src_qemu, ts->uri);
+ wait_for_migration_complete(src_qemu);
+
+ tpm_util_pcrread(dst_qemu, tpm_util_crb_transfer, tpm_pcrread_resp,
+ sizeof(tpm_pcrread_resp));
+
+ qtest_quit(dst_qemu);
+ qtest_quit(src_qemu);
+
+ tpm_util_swtpm_kill(dst_tpm_pid);
+ if (dst_tpm_addr) {
+ g_unlink(dst_tpm_addr->u.q_unix.path);
+ qapi_free_SocketAddress(dst_tpm_addr);
+ }
+
+err_src_tpm_kill:
+ tpm_util_swtpm_kill(src_tpm_pid);
+ if (src_tpm_addr) {
+ g_unlink(src_tpm_addr->u.q_unix.path);
+ qapi_free_SocketAddress(src_tpm_addr);
+ }
+}
+
+int main(int argc, char **argv)
+{
+ int ret;
+ TestState ts = { 0 };
+
+ ts.src_tpm_path = g_dir_make_tmp("qemu-tpm-crb-swtpm-test.XXXXXX", NULL);
+ ts.dst_tpm_path = g_dir_make_tmp("qemu-tpm-crb-swtpm-test.XXXXXX", NULL);
+ ts.uri = g_strdup_printf("unix:%s/migsocket", ts.src_tpm_path);
+
+ module_call_init(MODULE_INIT_QOM);
+ g_test_init(&argc, &argv, NULL);
+
+ qtest_add_data_func("/tpm/crb-swtpm/test", &ts, tpm_crb_swtpm_test);
+ qtest_add_data_func("/tpm/crb-swtpm-migration/test", &ts,
+ tpm_crb_swtpm_migration_test);
+ ret = g_test_run();
+
+ g_rmdir(ts.dst_tpm_path);
+ g_free(ts.dst_tpm_path);
+ g_rmdir(ts.src_tpm_path);
+ g_free(ts.src_tpm_path);
+ g_free(ts.uri);
+
+ return ret;
+}
diff --git a/tests/tpm-util.c b/tests/tpm-util.c
new file mode 100644
index 0000000000..c9b3947c1c
--- /dev/null
+++ b/tests/tpm-util.c
@@ -0,0 +1,186 @@
+/*
+ * QTest TPM utilities
+ *
+ * Copyright (c) 2018 IBM Corporation
+ * Copyright (c) 2018 Red Hat, Inc.
+ *
+ * Authors:
+ * Stefan Berger <stefanb@linux.vnet.ibm.com>
+ * Marc-André Lureau <marcandre.lureau@redhat.com>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or later.
+ * See the COPYING file in the top-level directory.
+ */
+
+#include "qemu/osdep.h"
+
+#include "hw/acpi/tpm.h"
+#include "libqtest.h"
+#include "tpm-util.h"
+
+void tpm_util_crb_transfer(QTestState *s,
+ const unsigned char *req, size_t req_size,
+ unsigned char *rsp, size_t rsp_size)
+{
+ uint64_t caddr = qtest_readq(s, TPM_CRB_ADDR_BASE + A_CRB_CTRL_CMD_LADDR);
+ uint64_t raddr = qtest_readq(s, TPM_CRB_ADDR_BASE + A_CRB_CTRL_RSP_ADDR);
+
+ qtest_writeb(s, TPM_CRB_ADDR_BASE + A_CRB_LOC_CTRL, 1);
+
+ qtest_memwrite(s, caddr, req, req_size);
+
+ uint32_t sts, start = 1;
+ uint64_t end_time = g_get_monotonic_time() + 5 * G_TIME_SPAN_SECOND;
+ qtest_writel(s, TPM_CRB_ADDR_BASE + A_CRB_CTRL_START, start);
+ while (true) {
+ start = qtest_readl(s, TPM_CRB_ADDR_BASE + A_CRB_CTRL_START);
+ if ((start & 1) == 0) {
+ break;
+ }
+ if (g_get_monotonic_time() >= end_time) {
+ break;
+ }
+ };
+ start = qtest_readl(s, TPM_CRB_ADDR_BASE + A_CRB_CTRL_START);
+ g_assert_cmpint(start & 1, ==, 0);
+ sts = qtest_readl(s, TPM_CRB_ADDR_BASE + A_CRB_CTRL_STS);
+ g_assert_cmpint(sts & 1, ==, 0);
+
+ qtest_memread(s, raddr, rsp, rsp_size);
+}
+
+void tpm_util_startup(QTestState *s, tx_func *tx)
+{
+ unsigned char buffer[1024];
+ unsigned char tpm_startup[] =
+ "\x80\x01\x00\x00\x00\x0c\x00\x00\x01\x44\x00\x00";
+ unsigned char tpm_startup_resp[] =
+ "\x80\x01\x00\x00\x00\x0a\x00\x00\x00\x00";
+
+ tx(s, tpm_startup, sizeof(tpm_startup), buffer, sizeof(buffer));
+
+ g_assert_cmpmem(buffer, sizeof(tpm_startup_resp),
+ tpm_startup_resp, sizeof(tpm_startup_resp));
+}
+
+void tpm_util_pcrextend(QTestState *s, tx_func *tx)
+{
+ unsigned char buffer[1024];
+ unsigned char tpm_pcrextend[] =
+ "\x80\x02\x00\x00\x00\x41\x00\x00\x01\x82\x00\x00\x00\x0a\x00\x00"
+ "\x00\x09\x40\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00"
+ "\x0b\x74\x65\x73\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
+ "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
+ "\x00";
+
+ unsigned char tpm_pcrextend_resp[] =
+ "\x80\x02\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
+ "\x01\x00\x00";
+
+ tx(s, tpm_pcrextend, sizeof(tpm_pcrextend), buffer, sizeof(buffer));
+
+ g_assert_cmpmem(buffer, sizeof(tpm_pcrextend_resp),
+ tpm_pcrextend_resp, sizeof(tpm_pcrextend_resp));
+}
+
+void tpm_util_pcrread(QTestState *s, tx_func *tx,
+ const unsigned char *exp_resp, size_t exp_resp_size)
+{
+ unsigned char buffer[1024];
+ unsigned char tpm_pcrread[] =
+ "\x80\x01\x00\x00\x00\x14\x00\x00\x01\x7e\x00\x00\x00\x01\x00\x0b"
+ "\x03\x00\x04\x00";
+
+ tx(s, tpm_pcrread, sizeof(tpm_pcrread), buffer, sizeof(buffer));
+
+ g_assert_cmpmem(buffer, exp_resp_size, exp_resp, exp_resp_size);
+}
+
+static gboolean tpm_util_swtpm_has_tpm2(void)
+{
+ gint mystdout;
+ gboolean succ;
+ unsigned i;
+ char buffer[10240];
+ ssize_t n;
+ gchar *swtpm_argv[] = {
+ g_strdup("swtpm"), g_strdup("socket"), g_strdup("--help"), NULL
+ };
+
+ succ = g_spawn_async_with_pipes(NULL, swtpm_argv, NULL,
+ G_SPAWN_SEARCH_PATH, NULL, NULL, NULL,
+ NULL, &mystdout, NULL, NULL);
+ if (!succ) {
+ goto cleanup;
+ }
+
+ n = read(mystdout, buffer, sizeof(buffer) - 1);
+ if (n < 0) {
+ goto cleanup;
+ }
+ buffer[n] = 0;
+ if (!strstr(buffer, "--tpm2")) {
+ succ = false;
+ }
+
+ cleanup:
+ for (i = 0; swtpm_argv[i]; i++) {
+ g_free(swtpm_argv[i]);
+ }
+
+ return succ;
+}
+
+gboolean tpm_util_swtpm_start(const char *path, GPid *pid,
+ SocketAddress **addr, GError **error)
+{
+ char *swtpm_argv_tpmstate = g_strdup_printf("dir=%s", path);
+ char *swtpm_argv_ctrl = g_strdup_printf("type=unixio,path=%s/sock",
+ path);
+ gchar *swtpm_argv[] = {
+ g_strdup("swtpm"), g_strdup("socket"),
+ g_strdup("--tpmstate"), swtpm_argv_tpmstate,
+ g_strdup("--ctrl"), swtpm_argv_ctrl,
+ g_strdup("--tpm2"),
+ NULL
+ };
+ gboolean succ;
+ unsigned i;
+
+ succ = tpm_util_swtpm_has_tpm2();
+ if (!succ) {
+ goto cleanup;
+ }
+
+ *addr = g_new0(SocketAddress, 1);
+ (*addr)->type = SOCKET_ADDRESS_TYPE_UNIX;
+ (*addr)->u.q_unix.path = g_build_filename(path, "sock", NULL);
+
+ succ = g_spawn_async(NULL, swtpm_argv, NULL, G_SPAWN_SEARCH_PATH,
+ NULL, NULL, pid, error);
+
+cleanup:
+ for (i = 0; swtpm_argv[i]; i++) {
+ g_free(swtpm_argv[i]);
+ }
+
+ return succ;
+}
+
+void tpm_util_swtpm_kill(GPid pid)
+{
+ int n;
+
+ if (!pid) {
+ return;
+ }
+
+ g_spawn_close_pid(pid);
+
+ n = kill(pid, 0);
+ if (n < 0) {
+ return;
+ }
+
+ kill(pid, SIGKILL);
+}
diff --git a/tests/tpm-util.h b/tests/tpm-util.h
new file mode 100644
index 0000000000..d155d99aea
--- /dev/null
+++ b/tests/tpm-util.h
@@ -0,0 +1,36 @@
+/*
+ * QTest TPM utilities
+ *
+ * Copyright (c) 2018 IBM Corporation
+ *
+ * Authors:
+ * Stefan Berger <stefanb@linux.vnet.ibm.com>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or later.
+ * See the COPYING file in the top-level directory.
+ */
+
+#ifndef TESTS_TPM_UTIL_H
+#define TESTS_TPM_UTIL_H
+
+#include "qemu/osdep.h"
+#include "io/channel-socket.h"
+
+typedef void (tx_func)(QTestState *s,
+ const unsigned char *req, size_t req_size,
+ unsigned char *rsp, size_t rsp_size);
+
+void tpm_util_crb_transfer(QTestState *s,
+ const unsigned char *req, size_t req_size,
+ unsigned char *rsp, size_t rsp_size);
+
+void tpm_util_startup(QTestState *s, tx_func *tx);
+void tpm_util_pcrextend(QTestState *s, tx_func *tx);
+void tpm_util_pcrread(QTestState *s, tx_func *tx,
+ const unsigned char *exp_resp, size_t exp_resp_size);
+
+gboolean tpm_util_swtpm_start(const char *path, GPid *pid,
+ SocketAddress **addr, GError **error);
+void tpm_util_swtpm_kill(GPid pid);
+
+#endif /* TESTS_TPM_UTIL_H */
diff --git a/ui/cocoa.m b/ui/cocoa.m
index 110b393e4e..2991ed4f19 100644
--- a/ui/cocoa.m
+++ b/ui/cocoa.m
@@ -44,6 +44,9 @@
#ifndef MAC_OS_X_VERSION_10_6
#define MAC_OS_X_VERSION_10_6 1060
#endif
+#ifndef MAC_OS_X_VERSION_10_9
+#define MAC_OS_X_VERSION_10_9 1090
+#endif
#ifndef MAC_OS_X_VERSION_10_10
#define MAC_OS_X_VERSION_10_10 101000
#endif
@@ -79,6 +82,13 @@
#define NSWindowStyleMaskMiniaturizable NSMiniaturizableWindowMask
#define NSWindowStyleMaskTitled NSTitledWindowMask
#endif
+/* 10.13 deprecates NSFileHandlingPanelOKButton in favour of
+ * NSModalResponseOK, which was introduced in 10.9. Define
+ * it for older versions.
+ */
+#if MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_9
+#define NSModalResponseOK NSFileHandlingPanelOKButton
+#endif
//#define DEBUG
@@ -1218,7 +1228,7 @@ QemuCocoaView *cocoaView;
[openPanel setCanChooseFiles: YES];
[openPanel setAllowsMultipleSelection: NO];
[openPanel setAllowedFileTypes: supportedImageFileTypes];
- if([openPanel runModal] == NSFileHandlingPanelOKButton) {
+ if([openPanel runModal] == NSModalResponseOK) {
NSString * file = [[[openPanel URLs] objectAtIndex: 0] path];
if(file == nil) {
NSBeep();
diff --git a/vl.c b/vl.c
index c70ce25de7..06031715ac 100644
--- a/vl.c
+++ b/vl.c
@@ -561,7 +561,7 @@ static int default_driver_check(void *opaque, QemuOpts *opts, Error **errp)
/***********************************************************/
/* QEMU state */
-static RunState current_run_state = RUN_STATE_PRELAUNCH;
+static RunState current_run_state = RUN_STATE_PRECONFIG;
/* We use RUN_STATE__MAX but any invalid value will do */
static RunState vmstop_requested = RUN_STATE__MAX;
@@ -574,6 +574,13 @@ typedef struct {
static const RunStateTransition runstate_transitions_def[] = {
/* from -> to */
+ { RUN_STATE_PRECONFIG, RUN_STATE_PRELAUNCH },
+ /* Early switch to inmigrate state to allow -incoming CLI option work
+ * as it used to. TODO: delay actual switching to inmigrate state to
+ * the point after machine is built and remove this hack.
+ */
+ { RUN_STATE_PRECONFIG, RUN_STATE_INMIGRATE },
+
{ RUN_STATE_DEBUG, RUN_STATE_RUNNING },
{ RUN_STATE_DEBUG, RUN_STATE_FINISH_MIGRATE },
{ RUN_STATE_DEBUG, RUN_STATE_PRELAUNCH },
@@ -1515,6 +1522,7 @@ static pid_t shutdown_pid;
static int powerdown_requested;
static int debug_requested;
static int suspend_requested;
+static bool preconfig_exit_requested = true;
static WakeupReason wakeup_reason;
static NotifierList powerdown_notifiers =
NOTIFIER_LIST_INITIALIZER(powerdown_notifiers);
@@ -1599,6 +1607,11 @@ static int qemu_debug_requested(void)
return r;
}
+void qemu_exit_preconfig_request(void)
+{
+ preconfig_exit_requested = true;
+}
+
/*
* Reset the VM. Issue an event unless @reason is SHUTDOWN_CAUSE_NONE.
*/
@@ -1772,6 +1785,13 @@ static bool main_loop_should_exit(void)
RunState r;
ShutdownCause request;
+ if (preconfig_exit_requested) {
+ if (runstate_check(RUN_STATE_PRECONFIG)) {
+ runstate_set(RUN_STATE_PRELAUNCH);
+ }
+ preconfig_exit_requested = false;
+ return true;
+ }
if (qemu_debug_requested()) {
vm_stop(RUN_STATE_DEBUG);
}
@@ -3551,6 +3571,9 @@ int main(int argc, char **argv, char **envp)
exit(1);
}
break;
+ case QEMU_OPTION_preconfig:
+ preconfig_exit_requested = false;
+ break;
case QEMU_OPTION_enable_kvm:
olist = qemu_find_opts("machine");
qemu_opts_parse_noisily(olist, "accel=kvm", false);
@@ -3922,6 +3945,12 @@ int main(int argc, char **argv, char **envp)
replay_configure(icount_opts);
+ if (incoming && !preconfig_exit_requested) {
+ error_report("'preconfig' and 'incoming' options are "
+ "mutually exclusive");
+ exit(EXIT_FAILURE);
+ }
+
machine_class = select_machine();
set_memory_options(&ram_slots, &maxram_size, machine_class);
@@ -4441,6 +4470,10 @@ int main(int argc, char **argv, char **envp)
}
parse_numa_opts(current_machine);
+ /* do monitor/qmp handling at preconfig state if requested */
+ main_loop();
+
+ /* from here on runstate is RUN_STATE_PRELAUNCH */
machine_run_board_init(current_machine);
realtime_init();