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2020-03-21iotests: Increase pause_wait() timeoutKevin Wolf
Waiting for only 1 second proved to be too short on a loaded system, resulting in false positives when testing pull requests. Increase the timeout a bit to make this less likely. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: John Snow <jsnow@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20200313083617.8326-4-kwolf@redhat.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-03-21iotests.py: Enable faulthandlerKevin Wolf
With this, you can send SIGABRT to a hanging test case and you'll get a Python stack trace so you know where it was hanging. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: John Snow <jsnow@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20200313083617.8326-2-kwolf@redhat.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-03-20Merge remote-tracking branch ↵Peter Maydell
'remotes/philmd-gitlab/tags/target_renesas_rx-20200320' into staging Introduce the architectural part of the Renesas RX architecture emulation, developed by Yoshinori Sato. CI jobs results: https://gitlab.com/philmd/qemu/pipelines/127886344 https://travis-ci.org/github/philmd/qemu/builds/664579420 # gpg: Signature made Fri 20 Mar 2020 10:27:32 GMT # gpg: using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE # gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full] # Primary key fingerprint: FAAB E75E 1291 7221 DCFD 6BB2 E3E3 2C2C DEAD C0DE * remotes/philmd-gitlab/tags/target_renesas_rx-20200320: Add rx-softmmu target/rx: Dump bytes for each insn during disassembly target/rx: Collect all bytes during disassembly target/rx: Emit all disassembly in one prt() target/rx: Use prt_ldmi for XCHG_mr disassembly target/rx: Replace operand with prt_ldmi in disassembler target/rx: Disassemble rx_index_addr into a string target/rx: RX disassembler target/rx: CPU definitions target/rx: TCG helpers target/rx: TCG translation MAINTAINERS: Add entry for the Renesas RX architecture hw/registerfields.h: Add 8bit and 16bit register macros Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-03-19Add rx-softmmuYoshinori Sato
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> [PMD: Squashed patches from Richard Henderson modifying qapi/common.json and tests/machine-none-test.c] Message-Id: <20200224141923.82118-21-ysato@users.sourceforge.jp> [PMD: Added @since 5.0 tag in SysEmuTarget] Acked-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2020-03-19Merge remote-tracking branch 'remotes/jnsnow/tags/bitmaps-pull-request' into ↵Peter Maydell
staging Pull request # gpg: Signature made Wed 18 Mar 2020 20:23:28 GMT # gpg: using RSA key F9B7ABDBBCACDF95BE76CBD07DEF8106AAFC390E # gpg: Good signature from "John Snow (John Huston) <jsnow@redhat.com>" [full] # Primary key fingerprint: FAEB 9711 A12C F475 812F 18F2 88A9 064D 1835 61EB # Subkey fingerprint: F9B7 ABDB BCAC DF95 BE76 CBD0 7DEF 8106 AAFC 390E * remotes/jnsnow/tags/bitmaps-pull-request: block/qcow2-bitmap: use bdrv_dirty_bitmap_next_dirty nbd/server: use bdrv_dirty_bitmap_next_dirty_area nbd/server: introduce NBDExtentArray block/dirty-bitmap: improve _next_dirty_area API block/dirty-bitmap: add _next_dirty API block/dirty-bitmap: switch _next_dirty_area and _next_zero to int64_t hbitmap: drop meta bitmaps as they are unused hbitmap: unpublish hbitmap_iter_skip_words hbitmap: move hbitmap_iter_next_word to hbitmap.c hbitmap: assert that we don't create bitmap larger than INT64_MAX build: Silence clang warning on older glib autoptr usage Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-03-19Merge remote-tracking branch ↵Peter Maydell
'remotes/ehabkost/tags/x86-and-machine-pull-request' into staging x86 and machine queue for 5.0 soft freeze Bug fixes: * memory encryption: Disable mem merge (Dr. David Alan Gilbert) Features: * New EPYC CPU definitions (Babu Moger) * Denventon-v2 CPU model (Tao Xu) * New 'note' field on versioned CPU models (Tao Xu) Cleanups: * x86 CPU topology cleanups (Babu Moger) * cpu: Use DeviceClass reset instead of a special CPUClass reset (Peter Maydell) # gpg: Signature made Wed 18 Mar 2020 01:16:43 GMT # gpg: using RSA key 5A322FD5ABC4D3DBACCFD1AA2807936F984DC5A6 # gpg: issuer "ehabkost@redhat.com" # gpg: Good signature from "Eduardo Habkost <ehabkost@redhat.com>" [full] # Primary key fingerprint: 5A32 2FD5 ABC4 D3DB ACCF D1AA 2807 936F 984D C5A6 * remotes/ehabkost/tags/x86-and-machine-pull-request: hw/i386: Rename apicid_from_topo_ids to x86_apicid_from_topo_ids hw/i386: Update structures to save the number of nodes per package hw/i386: Remove unnecessary initialization in x86_cpu_new machine: Add SMP Sockets in CpuTopology hw/i386: Consolidate topology functions hw/i386: Introduce X86CPUTopoInfo to contain topology info cpu: Use DeviceClass reset instead of a special CPUClass reset machine/memory encryption: Disable mem merge hw/i386: Rename X86CPUTopoInfo structure to X86CPUTopoIDs i386: Add 2nd Generation AMD EPYC processors i386: Add missing cpu feature bits in EPYC model target/i386: Add new property note to versioned CPU models target/i386: Add Denverton-v2 (no MPX) CPU model Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-03-19Merge remote-tracking branch 'remotes/cleber/tags/python-next-pull-request' ↵Peter Maydell
into staging Python and tests (mostly acceptance) patches 2020-03-17 # gpg: Signature made Wed 18 Mar 2020 00:16:03 GMT # gpg: using RSA key 7ABB96EB8B46B94D5E0FE9BB657E8D33A5F209F3 # gpg: Good signature from "Cleber Rosa <crosa@redhat.com>" [marginal] # gpg: WARNING: This key is not certified with sufficiently trusted signatures! # gpg: It is not certain that the signature belongs to the owner. # Primary key fingerprint: 7ABB 96EB 8B46 B94D 5E0F E9BB 657E 8D33 A5F2 09F3 * remotes/cleber/tags/python-next-pull-request: tests/docker: make "buildah bud" output similar to "docker build" tests/docker: add CentOS 8 Dockerfile Acceptance tests: add make targets to download images Acceptance test: add "boot_linux" tests Acceptance tests: introduce BUILD_DIR and SOURCE_DIR python/qemu/qmp.py: QMP debug with VM label Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-03-19Merge remote-tracking branch 'remotes/jnsnow/tags/ide-pull-request' into stagingPeter Maydell
Pull request # gpg: Signature made Tue 17 Mar 2020 23:22:33 GMT # gpg: using RSA key F9B7ABDBBCACDF95BE76CBD07DEF8106AAFC390E # gpg: Good signature from "John Snow (John Huston) <jsnow@redhat.com>" [full] # Primary key fingerprint: FAEB 9711 A12C F475 812F 18F2 88A9 064D 1835 61EB # Subkey fingerprint: F9B7 ABDB BCAC DF95 BE76 CBD0 7DEF 8106 AAFC 390E * remotes/jnsnow/tags/ide-pull-request: hw/ide: Remove unneeded inclusion of hw/ide.h hw/ide: Move MAX_IDE_DEVS define to hw/ide/internal.h hw/ide: Do ide_drive_get() within pci_ide_create_devs() hw/ide/pci.c: Coding style update to fix checkpatch errors hw/ide: Remove now unneded #include "hw/pci/pci.h" from hw/ide.h hw/ide: Get rid of piix4_init function hw/isa/piix4.c: Introduce variable to store devfn hw/ide: Get rid of piix3_init functions hd-geo-test: Clean up use of buf[] in create_qcow2_with_mbr() via-ide: always use legacy IRQ 14/15 routing via-ide: allow guests to write to PCI_CLASS_PROG via-ide: initialise IDE controller in legacy mode via-ide: ensure that PCI_INTERRUPT_LINE is hard-wired to its default value pci: Honour wmask when resetting PCI_INTERRUPT_LINE ide/via: Get rid of via_ide_init() via-ide: move registration of VMStateDescription to DeviceClass cmd646: remove unused pci_cmd646_ide_init() function dp264: use pci_create_simple() to initialise the cmd646 device cmd646: register vmstate_ide_pci VMStateDescription in DeviceClass cmd646: register cmd646_reset() function in DeviceClass Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-03-19Merge remote-tracking branch 'remotes/armbru/tags/pull-qapi-2020-03-17' into ↵Peter Maydell
staging QAPI patches for 2020-03-17 # gpg: Signature made Tue 17 Mar 2020 20:50:54 GMT # gpg: using RSA key 354BC8B3D7EB2A6B68674E5F3870B400EB918653 # gpg: issuer "armbru@redhat.com" # gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" [full] # gpg: aka "Markus Armbruster <armbru@pond.sub.org>" [full] # Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867 4E5F 3870 B400 EB91 8653 * remotes/armbru/tags/pull-qapi-2020-03-17: (30 commits) net: Track netdevs in NetClientState rather than QemuOpt net: Complete qapi-fication of netdev_add qmp: constify QmpCommand and list qapi: Mark deprecated QMP parts with feature 'deprecated' qapi: New special feature flag "deprecated" qapi: Replace qmp_dispatch()'s TODO comment by an explanation qapi: Simplify how qmp_dispatch() gets the request ID qapi: Simplify how qmp_dispatch() deals with QCO_NO_SUCCESS_RESP qapi: Inline do_qmp_dispatch() into qmp_dispatch() qapi: Add feature flags to struct members qapi/schema: Call QAPIDoc.connect_member() in just one place qapi/schema: Rename QAPISchemaObjectType{Variant,Variants} qapi/schema: Reorder classes so related ones are together qapi/schema: Change _make_features() to a take feature list qapi/introspect: Factor out _make_tree() qapi/introspect: Rename *qlit* to reduce confusion qapi: Consistently put @features parameter right after @ifcond qapi: Add feature flags to remaining definitions qapi/schema: Clean up around QAPISchemaEntity.connect_doc() tests/test-qmp-event: Check event is actually emitted ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-03-18Merge remote-tracking branch ↵Peter Maydell
'remotes/stsquad/tags/pull-testing-and-gdbstub-170320-1' into staging Testing and gdbstub updates: - docker updates for VirGL - re-factor gdbstub for static GDBState - re-factor gdbstub for dynamic arrays - add SVE support to arm gdbstub - add some guest debug tests to check-tcg - add aarch64 userspace register tests - remove packet size limit to gdbstub - simplify gdbstub monitor code - report vContSupported in gdbstub to use proper single-step # gpg: Signature made Tue 17 Mar 2020 17:47:46 GMT # gpg: using RSA key 6685AE99E75167BCAFC8DF35FBD0DB095A9E2A44 # gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [full] # Primary key fingerprint: 6685 AE99 E751 67BC AFC8 DF35 FBD0 DB09 5A9E 2A44 * remotes/stsquad/tags/pull-testing-and-gdbstub-170320-1: (28 commits) gdbstub: Fix single-step issue by confirming 'vContSupported+' feature to gdb gdbstub: do not split gdb_monitor_write payload gdbstub: change GDBState.last_packet to GByteArray tests/tcg/aarch64: add test-sve-ioctl guest-debug test tests/tcg/aarch64: add SVE iotcl test tests/tcg/aarch64: add a gdbstub testcase for SVE registers tests/guest-debug: add a simple test runner configure: allow user to specify what gdb to use tests/tcg/aarch64: userspace system register test target/arm: don't bother with id_aa64pfr0_read for USER_ONLY target/arm: generate xml description of our SVE registers target/arm: default SVE length to 64 bytes for linux-user target/arm: explicitly encode regnum in our XML target/arm: prepare for multiple dynamic XMLs gdbstub: extend GByteArray to read register helpers target/i386: use gdb_get_reg helpers target/m68k: use gdb_get_reg helpers target/arm: use gdb_get_reg helpers gdbstub: add helper for 128 bit registers gdbstub: move mem_buf to GDBState and use GByteArray ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-03-18block/dirty-bitmap: improve _next_dirty_area APIVladimir Sementsov-Ogievskiy
Firstly, _next_dirty_area is for scenarios when we may contiguously search for next dirty area inside some limited region, so it is more comfortable to specify "end" which should not be recalculated on each iteration. Secondly, let's add a possibility to limit resulting area size, not limiting searching area. This will be used in NBD code in further commit. (Note that now bdrv_dirty_bitmap_next_dirty_area is unused) Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Reviewed-by: John Snow <jsnow@redhat.com> Message-id: 20200205112041.6003-8-vsementsov@virtuozzo.com Signed-off-by: John Snow <jsnow@redhat.com>
2020-03-18block/dirty-bitmap: add _next_dirty APIVladimir Sementsov-Ogievskiy
We have bdrv_dirty_bitmap_next_zero, let's add corresponding bdrv_dirty_bitmap_next_dirty, which is more comfortable to use than bitmap iterators in some cases. For test modify test_hbitmap_next_zero_check_range to check both next_zero and next_dirty and add some new checks. Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Reviewed-by: John Snow <jsnow@redhat.com> Message-id: 20200205112041.6003-7-vsementsov@virtuozzo.com Signed-off-by: John Snow <jsnow@redhat.com>
2020-03-18block/dirty-bitmap: switch _next_dirty_area and _next_zero to int64_tVladimir Sementsov-Ogievskiy
We are going to introduce bdrv_dirty_bitmap_next_dirty so that same variable may be used to store its return value and to be its parameter, so it would int64_t. Similarly, we are going to refactor hbitmap_next_dirty_area to use hbitmap_next_dirty together with hbitmap_next_zero, therefore we want hbitmap_next_zero parameter type to be int64_t too. So, for convenience update all parameters of *_next_zero and *_next_dirty_area to be int64_t. Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Reviewed-by: John Snow <jsnow@redhat.com> Message-id: 20200205112041.6003-6-vsementsov@virtuozzo.com Signed-off-by: John Snow <jsnow@redhat.com>
2020-03-18hbitmap: drop meta bitmaps as they are unusedVladimir Sementsov-Ogievskiy
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Reviewed-by: John Snow <jsnow@redhat.com> Message-id: 20200205112041.6003-5-vsementsov@virtuozzo.com Signed-off-by: John Snow <jsnow@redhat.com>
2020-03-18Merge remote-tracking branch 'remotes/armbru/tags/pull-error-2020-03-17' ↵Peter Maydell
into staging Error reporting patches for 2020-03-17 # gpg: Signature made Tue 17 Mar 2020 16:30:49 GMT # gpg: using RSA key 354BC8B3D7EB2A6B68674E5F3870B400EB918653 # gpg: issuer "armbru@redhat.com" # gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" [full] # gpg: aka "Markus Armbruster <armbru@pond.sub.org>" [full] # Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867 4E5F 3870 B400 EB91 8653 * remotes/armbru/tags/pull-error-2020-03-17: hw/sd/ssi-sd: fix error handling in ssi_sd_realize xen-block: Use one Error * variable instead of two hw/misc/ivshmem: Use one Error * variable instead of two Use &error_abort instead of separate assert() Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-03-18Merge remote-tracking branch 'remotes/dgibson/tags/ppc-for-5.0-20200317' ↵Peter Maydell
into staging ppc patch queue 2020-03-17 Here's my final pull request for the qemu-5.0 soft freeze. Sorry this is just under the wire - I hit some last minute problems that took a while to fix up and retest. Highlights are: * Numerous fixes for the FWNMI feature * A handful of cleanups to the device tree construction code * Numerous fixes for the spapr-vscsi device * A number of fixes and cleanups for real mode (MMU off) softmmu handling * Fixes for handling of the PAPR RMA * Better handling of hotplug/unplug events during boot * Assorted other fixes # gpg: Signature made Tue 17 Mar 2020 09:55:07 GMT # gpg: using RSA key 75F46586AE61A66CC44E87DC6C38CACA20D9B392 # gpg: Good signature from "David Gibson <david@gibson.dropbear.id.au>" [full] # gpg: aka "David Gibson (Red Hat) <dgibson@redhat.com>" [full] # gpg: aka "David Gibson (ozlabs.org) <dgibson@ozlabs.org>" [full] # gpg: aka "David Gibson (kernel.org) <dwg@kernel.org>" [unknown] # Primary key fingerprint: 75F4 6586 AE61 A66C C44E 87DC 6C38 CACA 20D9 B392 * remotes/dgibson/tags/ppc-for-5.0-20200317: (45 commits) pseries: Update SLOF firmware image ppc/spapr: Ignore common "ibm,nmi-interlock" Linux bug ppc/spapr: Implement FWNMI System Reset delivery target/ppc: allow ppc_cpu_do_system_reset to take an alternate vector ppc/spapr: Allow FWNMI on TCG ppc/spapr: Fix FWNMI machine check interrupt delivery ppc/spapr: Add FWNMI System Reset state ppc/spapr: Change FWNMI names ppc/spapr: Fix FWNMI machine check failure handling spapr: Rename DT functions to newer naming convention spapr: Move creation of ibm,architecture-vec-5 property spapr: Move creation of ibm,dynamic-reconfiguration-memory dt node spapr/rtas: Reserve space for RTAS blob and log pseries: Update SLOF firmware image ppc/spapr: Move GPRs setup to one place target/ppc: Fix rlwinm on ppc64 spapr/xive: use SPAPR_IRQ_IPI to define IPI ranges exposed to the guest hw/scsi/spapr_vscsi: Convert debug fprintf() to trace event hw/scsi/spapr_vscsi: Prevent buffer overflow hw/scsi/spapr_vscsi: Do not mix SRP IU size with DMA buffer size ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-03-17hw/i386: Update structures to save the number of nodes per packageBabu Moger
Update structures X86CPUTopoIDs and CPUX86State to hold the number of nodes per package. This is required to build EPYC mode topology. Signed-off-by: Babu Moger <babu.moger@amd.com> Reviewed-by: Igor Mammedov <imammedo@redhat.com> Acked-by: Michael S. Tsirkin <mst@redhat.com> Message-Id: <158396720035.58170.1973738805301006456.stgit@naples-babu.amd.com>
2020-03-17hw/i386: Consolidate topology functionsBabu Moger
Now that we have all the parameters in X86CPUTopoInfo, we can just pass the structure to calculate the offsets and width. Signed-off-by: Babu Moger <babu.moger@amd.com> Reviewed-by: Igor Mammedov <imammedo@redhat.com> Acked-by: Michael S. Tsirkin <mst@redhat.com> Message-Id: <158396717953.58170.5628042059144117669.stgit@naples-babu.amd.com>
2020-03-17hw/i386: Introduce X86CPUTopoInfo to contain topology infoBabu Moger
This is an effort to re-arrange few data structure for better readability. 1. Add X86CPUTopoInfo which will have all the topology informations required to build the cpu topology. There is no functional changes. 2. Introduce init_topo_info to initialize X86CPUTopoInfo members from X86MachineState. 3. Update x86 unit tests for new calling convention with parameter X86CPUTopoInfo There is no functional changes. Signed-off-by: Babu Moger <babu.moger@amd.com> Message-Id: <158396717251.58170.4499717831243474938.stgit@naples-babu.amd.com>
2020-03-17tests/docker: make "buildah bud" output similar to "docker build"Cleber Rosa
Podman users will most often be using buildah to build containers. Among the differences between "buildah bud|build-using-dockerfile" and a traditional "docker build" is that buildah does not run a container during build. To the best of my knowledge and experiments, this means that runtime variables, such as ENV from one base image will not propagate into another. The end result is that the location for the cross compiler binaries, defined in the base "qemu/debian9-mxe" image, are not passed through this image. Consequently, the cross compilers are not on PATH and the build fails. Signed-off-by: Cleber Rosa <crosa@redhat.com> Acked-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20200312193616.438922-3-crosa@redhat.com> Signed-off-by: Cleber Rosa <crosa@redhat.com>
2020-03-17tests/docker: add CentOS 8 DockerfileCleber Rosa
Which is currenly missing, and will be referenced later in the contributed CI playbooks. Signed-off-by: Cleber Rosa <crosa@redhat.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20200312193616.438922-2-crosa@redhat.com> Signed-off-by: Cleber Rosa <crosa@redhat.com>
2020-03-17Acceptance tests: add make targets to download imagesCleber Rosa
The newly introduced "boot linux" tests make use of Linux images that are larger than usual, and fall into what Avocado calls "vmimages", and can be referred to by name, version and architecture. The images can be downloaded automatically during the test. But, to make for more reliable test results, this introduces a target that will download the vmimages for the architectures that have been configured and are available for the currently used distro (Fedora 31). Signed-off-by: Cleber Rosa <crosa@redhat.com> Reviewed-by: Willian Rampazzo <willianr@redhat.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> [Cleber: implemented suggestions by Alex, download message, check-venv target] Message-Id: <20200317141654.29355-4-crosa@redhat.com> Signed-off-by: Cleber Rosa <crosa@redhat.com>
2020-03-17Acceptance test: add "boot_linux" testsCleber Rosa
This acceptance test, validates that a full blown Linux guest can successfully boot in QEMU. In this specific case, the guest chosen is Fedora version 31. * x86_64, pc-i440fx and pc-q35 machine types, with TCG and KVM as accelerators * aarch64 and virt machine type, with TCG and KVM as accelerators * ppc64 and pseries machine type with TCG as accelerator * s390x and s390-ccw-virtio machine type with TCG as accelerator The Avocado vmimage utils library is used to download and cache the Linux guest images, and from those images a snapshot image is created and given to QEMU. If a qemu-img binary is available in the build directory, it's used to create the snapshot image, so that matching qemu-system-* and qemu-img are used in the same test run. If qemu-img is not available in the build tree, one is attempted to be found installed system-wide (in the $PATH). If qemu-img is not found in the build dir or in the $PATH, the test is canceled. The method for checking the successful boot is based on "cloudinit" and its "phone home" feature. The guest is given an ISO image with the location of the phone home server, and the information to post (the instance ID). Upon receiving the correct information, from the guest, the test is considered to have PASSed. This test is currently limited to user mode networking only, and instructs the guest to connect to the "router" address that is hard coded in QEMU. To create the cloudinit ISO image that will be used to configure the guest, the pycdlib library is also required and has been added as requirement to the virtual environment created by "check-venv". The console output is read by a separate thread, by means of the Avocado datadrainer utility module. Signed-off-by: Cleber Rosa <crosa@redhat.com> Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com> Reviewed-by: Willian Rampazzo <willianr@redhat.com> Tested-by: Willian Rampazzo <willianr@redhat.com> Message-Id: <20200317141654.29355-3-crosa@redhat.com> Signed-off-by: Cleber Rosa <crosa@redhat.com>
2020-03-17Acceptance tests: introduce BUILD_DIR and SOURCE_DIRCleber Rosa
Some tests may benefit from using resources from a build directory. This introduces three variables that can help tests find resources in those directories. First, a BUILD_DIR is assumed to exist, given that the primary form of running the acceptance tests is from a build directory (which may or may not be the same as the source tree, that is, the SOURCE_DIR). If the directory containing the acceptance tests happens to be a link to a directory, it's assumed to it points to the source tree (SOURCE_DIR), which is the behavior defined on the QEMU Makefiles. If the directory containing the acceptance tests is not a link, then a in-tree build is assumed, and the BUILD_DIR and SOURCE_DIR have the same value. Signed-off-by: Cleber Rosa <crosa@redhat.com> Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com> Tested-by: Wainer dos Santos Moschetta <wainersm@redhat.com> Reviewed-by: Willian Rampazzo <willianr@redhat.com> Tested-by: Willian Rampazzo <willianr@redhat.com> Message-Id: <20200317141654.29355-2-crosa@redhat.com> Signed-off-by: Cleber Rosa <crosa@redhat.com>
2020-03-17qapi: New special feature flag "deprecated"Markus Armbruster
Unlike regular feature flags, the new special feature flag "deprecated" is recognized by the QAPI generator. For now, it's only permitted with commands, events, and struct members. It will be put to use shortly. Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20200317115459.31821-26-armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> [Doc typo fixed]
2020-03-17qapi: Add feature flags to struct membersMarkus Armbruster
Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20200317115459.31821-21-armbru@redhat.com>
2020-03-17qapi: Consistently put @features parameter right after @ifcondMarkus Armbruster
Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-Id: <20200317115459.31821-14-armbru@redhat.com>
2020-03-17qapi: Add feature flags to remaining definitionsMarkus Armbruster
In v4.1.0, we added feature flags just to struct types (commit 6a8c0b5102^..f3ed93d545), to satisfy an immediate need (commit c9d4070991 "file-posix: Add dynamic-auto-read-only QAPI feature"). In v4.2.0, we added them to commands (commit 23394b4c39 "qapi: Add feature flags to commands") to satisfy another immediate need (commit d76744e65e "qapi: Allow introspecting fix for savevm's cooperation with blockdev"). Add them to the remaining definitions: enumeration types, union types, alternate types, and events. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-Id: <20200317115459.31821-13-armbru@redhat.com>
2020-03-17tests/test-qmp-event: Check event is actually emittedMarkus Armbruster
Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20200317115459.31821-11-armbru@redhat.com>
2020-03-17tests/test-qmp-event: Use qobject_is_equal()Markus Armbruster
Locally defined helper qdict_cmp_simple() implements just enough of a comparison to serve here. Replace it by qobject_is_equal(), which implements all of it. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20200317115459.31821-10-armbru@redhat.com>
2020-03-17tests/test-qmp-event: Simplify test data setupMarkus Armbruster
Building expected data with qdict_put() & friends is tedious to write and hard to read. Parse them from string literals with qdict_from_jsonf_nofail() instead. While there, use initializers instead of assignments for initializing aggregate event arguments. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20200317115459.31821-9-armbru@redhat.com>
2020-03-17tests/test-qmp-cmds: Simplify test data setupMarkus Armbruster
Building requests with qdict_put() & friends is tedious to write and hard to read. Parse them from string literals with qdict_from_vjsonf_nofail() instead. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20200317115459.31821-8-armbru@redhat.com>
2020-03-17tests/test-qmp-cmds: Check responses more thoroughlyMarkus Armbruster
Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-Id: <20200317115459.31821-7-armbru@redhat.com>
2020-03-17tests/test-qmp-cmds: Factor out qmp_dispatch() test helpersMarkus Armbruster
Checking the value of qmp_dispatch() is repetitive. Factor out helpers do_qmp_dispatch() and do_qmp_dispatch_error(). Without this, the next commit would make things even more repetitive. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-Id: <20200317115459.31821-6-armbru@redhat.com>
2020-03-17tests/tcg/aarch64: add test-sve-ioctl guest-debug testAlex Bennée
This test exercises the gdbstub while runing the sve-iotcl test. I haven't plubmed it into make system as we need a way of verifying if gdb has the right support for SVE. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20200316172155.971-26-alex.bennee@linaro.org>
2020-03-17tests/tcg/aarch64: add SVE iotcl testAlex Bennée
This is a fairly bare-bones test of setting the various vector sizes for SVE which will only fail if the PR_SVE_SET_VL can't reduce the user-space vector length by powers of 2. However we will also be able to use it in a future test which exercises the GDB stub. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200316172155.971-25-alex.bennee@linaro.org>
2020-03-17tests/tcg/aarch64: add a gdbstub testcase for SVE registersAlex Bennée
A very simple test case which sets and reads SVE registers while running a test case. We don't really need to compile a SVE binary for this case but we will later so keep it simple for now. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200316172155.971-24-alex.bennee@linaro.org>
2020-03-17tests/guest-debug: add a simple test runnerAlex Bennée
The test runners job is to start QEMU with guest debug enabled and then spawn a gdb process running a test script that exercises the functionality it wants to test. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200316172155.971-23-alex.bennee@linaro.org>
2020-03-17tests/tcg/aarch64: userspace system register testAlex Bennée
This tests a bunch of registers that the kernel allows userspace to read including the CPUID registers. We need a SVE aware compiler as we are testing the id_aa64zfr0_el1 register in the set. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20200316172155.971-21-alex.bennee@linaro.org>
2020-03-17tests/docker: Update VirGL to v0.8.0Philippe Mathieu-Daudé
Building the qemu:debian-amd64 fails when building VirGL: make[2]: Entering directory '/usr/src/virglrenderer/src/gallium/auxiliary' CC cso_cache/cso_cache.lo CC cso_cache/cso_hash.lo CC os/os_misc.lo CC util/u_debug.lo CC util/u_debug_describe.lo CC util/u_format.lo GEN util/u_format_table.c Traceback (most recent call last): File "./util/u_format_table.py", line 168, in <module> main() File "./util/u_format_table.py", line 164, in main write_format_table(formats) File "./util/u_format_table.py", line 132, in write_format_table print(" %s,\t/* is_array */" % (bool_map(format.is_array()),)) File "/usr/src/virglrenderer/src/gallium/auxiliary/util/u_format_parse.py", line 164, in is_array return self.array_element() != None File "/usr/src/virglrenderer/src/gallium/auxiliary/util/u_format_parse.py", line 73, in __eq__ return self.type == other.type and self.norm == other.norm and self.pure == other.pure and self.size == other.size AttributeError: 'NoneType' object has no attribute 'type' make[2]: Leaving directory '/usr/src/virglrenderer/src/gallium/auxiliary' make[2]: *** [Makefile:906: util/u_format_table.c] Error 1 make[1]: *** [Makefile:631: install-recursive] Error 1 VirGL commits a8962eda1..a613dcc82 fix this problem. Update to VirGL 0.8.0 which contains them. Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20200212202709.12665-4-philmd@redhat.com> Message-Id: <20200316172155.971-5-alex.bennee@linaro.org>
2020-03-17tests/docker: Remove obsolete VirGL --with-glx configure optionPhilippe Mathieu-Daudé
The GLX configure option has been removed in 71c75f201d [*]. We missed that when updating to v0.7.0 in commit fab3220f97. This silents: configure: creating ./config.status config.status: creating virglrenderer.pc ... configure: WARNING: unrecognized options: --with-glx [*] https://gitlab.freedesktop.org/virgl/virglrenderer/commit/71c75f201d Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20200212202709.12665-3-philmd@redhat.com> Message-Id: <20200316172155.971-4-alex.bennee@linaro.org>
2020-03-17tests/docker: Update VirGL git repository URLPhilippe Mathieu-Daudé
freedesktop.org is moving to a GitLab instance, use the new url. - https://www.fooishbar.org/blog/gitlab-fdo-introduction/ - https://gitlab.freedesktop.org/freedesktop/freedesktop/-/wikis/home Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20200212202709.12665-2-philmd@redhat.com> Message-Id: <20200316172155.971-3-alex.bennee@linaro.org>
2020-03-17tests/docker: Install tools to cross-debug and build Linux kernelsPhilippe Mathieu-Daudé
We often run Linux kernels to test QEMU. We sometimes need to build them manually to use non-default features. We only miss the tiny 'bc' tool. The ncurses library is helpful to run 'make menuconfig'. Finally, gdb-multiarch allow us to debug a TCG guest when its architecture is different than the host. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20200212202738.12986-1-philmd@redhat.com> Message-Id: <20200316172155.971-2-alex.bennee@linaro.org>
2020-03-17Use &error_abort instead of separate assert()Markus Armbruster
Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20200313170517.22480-2-armbru@redhat.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Alexander Bulekov <alxndr@bu.edu> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> [Unused Error *variable deleted]
2020-03-17hd-geo-test: Clean up use of buf[] in create_qcow2_with_mbr()Markus Armbruster
valgrind reports write unitialized bytes from buf[]. Clear them. ASan reports we store to misaligned address in buf[]. Use stl_le_p() for that. Cc: Sam Eiderman <shmuel.eiderman@oracle.com> Cc: John Snow <jsnow@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20200317092354.31831-1-armbru@redhat.com Signed-off-by: John Snow <jsnow@redhat.com>
2020-03-17ppc/spapr: Allow FWNMI on TCGNicholas Piggin
There should no longer be a reason to prevent TCG providing FWNMI. System Reset interrupts are generated to the guest with nmi monitor command and H_SIGNAL_SYS_RESET. Machine Checks can not be injected currently, but this could be implemented with the mce monitor cmd similarly to i386. Signed-off-by: Nicholas Piggin <npiggin@gmail.com> Message-Id: <20200316142613.121089-6-npiggin@gmail.com> Reviewed-by: Cédric Le Goater <clg@kaod.org> Reviewed-by: Greg Kurz <groug@kaod.org> [dwg: Re-enable FWNMI in qtests, since that now works] Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2020-03-17ppc/spapr: Change FWNMI namesNicholas Piggin
The option is called "FWNMI", and it involves more than just machine checks, also machine checks can be delivered without the FWNMI option, so re-name various things to reflect that. Signed-off-by: Nicholas Piggin <npiggin@gmail.com> Message-Id: <20200316142613.121089-3-npiggin@gmail.com> Reviewed-by: Greg Kurz <groug@kaod.org> Reviewed-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2020-03-16tests/docker: Install SASL library to extend code coverage on amd64Philippe Mathieu-Daudé
Install the SASL library to build the VNC SASL auth protocol code. Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200309122454.22551-3-philmd@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-03-16misc: Replace zero-length arrays with flexible array member (automatic)Philippe Mathieu-Daudé
Description copied from Linux kernel commit from Gustavo A. R. Silva (see [3]): --v-- description start --v-- The current codebase makes use of the zero-length array language extension to the C90 standard, but the preferred mechanism to declare variable-length types such as these ones is a flexible array member [1], introduced in C99: struct foo { int stuff; struct boo array[]; }; By making use of the mechanism above, we will get a compiler warning in case the flexible array does not occur last in the structure, which will help us prevent some kind of undefined behavior bugs from being unadvertenly introduced [2] to the Linux codebase from now on. --^-- description end --^-- Do the similar housekeeping in the QEMU codebase (which uses C99 since commit 7be41675f7cb). All these instances of code were found with the help of the following Coccinelle script: @@ identifier s, m, a; type t, T; @@ struct s { ... t m; - T a[0]; + T a[]; }; @@ identifier s, m, a; type t, T; @@ struct s { ... t m; - T a[0]; + T a[]; } QEMU_PACKED; [1] https://gcc.gnu.org/onlinedocs/gcc/Zero-Length.html [2] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=76497732932f [3] https://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux.git/commit/?id=17642a2fbd2c1 Inspired-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Reviewed-by: David Hildenbrand <david@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-03-12Merge remote-tracking branch ↵Peter Maydell
'remotes/pmaydell/tags/pull-target-arm-20200312' into staging target-arm queue: * Fix various bugs that might result in an assert() due to incorrect hflags for M-profile CPUs * Fix Aspeed SMC Controller user-mode select handling * Report correct (with-tag) address in fault address register when TBI is enabled * cubieboard: make sure SOC object isn't leaked * fsl-imx25: Wire up eSDHC controllers * fsl-imx25: Wire up USB controllers * New board model: orangepi-pc (OrangePi PC) * ARM/KVM: if user doesn't select GIC version and the host kernel can only provide GICv3, use that, rather than defaulting to "fail because GICv2 isn't possible" * kvm: Only do KVM_SET_VCPU_EVENTS at the last stage of sync # gpg: Signature made Thu 12 Mar 2020 16:43:46 GMT # gpg: using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE # gpg: issuer "peter.maydell@linaro.org" # gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate] # gpg: aka "Peter Maydell <pmaydell@gmail.com>" [ultimate] # gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate] # Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE * remotes/pmaydell/tags/pull-target-arm-20200312: (36 commits) target/arm: kvm: Inject events at the last stage of sync hw/arm/virt: kvm: allow gicv3 by default if v2 cannot work hw/arm/virt: kvm: Restructure finalize_gic_version() target/arm/kvm: Let kvm_arm_vgic_probe() return a bitmap hw/arm/virt: Introduce finalize_gic_version() hw/arm/virt: Introduce VirtGICType enum type hw/arm/virt: Document 'max' value in gic-version property description docs: add Orange Pi PC document tests/boot_linux_console: Test booting NetBSD via U-Boot on OrangePi PC tests/boot_linux_console: Add a SLOW test booting Ubuntu on OrangePi PC tests/boot_linux_console: Add a SD card test for the OrangePi PC board tests/boot_linux_console: Add initrd test for the Orange Pi PC board tests/boot_linux_console: Add a quick test for the OrangePi PC board hw/arm/allwinner: add RTC device support hw/arm/allwinner-h3: add SDRAM controller device hw/arm/allwinner-h3: add Boot ROM support hw/arm/allwinner-h3: add EMAC ethernet device hw/arm/allwinner: add SD/MMC host controller hw/arm/allwinner: add Security Identifier device hw/arm/allwinner: add CPU Configuration module ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
generated by cgit v1.2.3 (git 2.26.2) at 2025-02-01 14:55:16 +0000