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2017-06-21docker: use eatmydata in debian arm64 imagePhilippe Mathieu-Daudé
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2017-06-21docker: use eatmydata in debian armhf imagePhilippe Mathieu-Daudé
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2017-06-21docker: use eatmydata, install common build packages in base imagePhilippe Mathieu-Daudé
The common build packages are: build-essential clang git bison flex Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> [AJB: fixups following stretch update] Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2017-06-21docker: use better regex to generate deb-src entriesPhilippe Mathieu-Daudé
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> [AJB: fixed up following dropping emdebian] Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2017-06-21docker: install ca-certificates package in base imagePhilippe Mathieu-Daudé
Resolve SSL verification issue at shippable container's git_sync stage: shippable logs: -------------- git_sync - ssh-agent bash -c 'ssh-add /tmp/ssh/01_deploy; git clone https://github.com/philmd/qemu.git /root/src/github.com/philmd/qemu' Identity added: /tmp/ssh/01_deploy (rsa w/o comment) Cloning into '/root/src/github.com/philmd/qemu'... fatal: unable to access 'https://github.com/philmd/qemu.git/': Problem with the SSL CA cert (path? access rights?) retrying 1 of 3 times... Suggested-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> [AJB: fixed re-base conflict following stretch updates] Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2017-06-21docker: rebuild image if 'extra files' checksum does not matchPhilippe Mathieu-Daudé
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2017-06-21docker: add --include-files argument to 'build' commandPhilippe Mathieu-Daudé
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2017-06-21docker: let _copy_with_mkdir() sub_path argument be optionalPhilippe Mathieu-Daudé
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2017-06-21docker: update qemu:debian base following stretch releaseAlex Bennée
Debian has now released Stretch as its new stable. As we track debian:stable-slim this has a few consequences. For one thing we can now drop the emdebian hacks as cross compilers are part of the official repositories now. However we do loose the ability to build against powerpc (not ppc64) since that is no longer a release architecture. Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2017-06-20Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into stagingPeter Maydell
pc: fixes, cleanups, features Some fixes and cleanups. Extended TSEG sizes. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> # gpg: Signature made Fri 16 Jun 2017 16:45:07 BST # gpg: using RSA key 0x281F0DB8D28D5469 # gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" # gpg: aka "Michael S. Tsirkin <mst@redhat.com>" # Primary key fingerprint: 0270 606B 6F3C DF3D 0B17 0970 C350 3912 AFBE 8E67 # Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA 8A0D 281F 0DB8 D28D 5469 * remotes/mst/tags/for_upstream: hw/i386: fix nvdimm check error path intel_iommu: cleanup vtd_interrupt_remap_msi() intel_iommu: cleanup vtd_{do_}iommu_translate() intel_iommu: switching the rest DPRINTF to trace tests/q35-test: add TSEG size checks tests/q35-test: push down qtest_start / qtest_end to test case(s) q35/mch: implement extended TSEG sizes Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-06-20Merge remote-tracking branch ↵Peter Maydell
'remotes/famz/tags/docker-and-block-pull-request' into staging # gpg: Signature made Fri 16 Jun 2017 01:18:46 BST # gpg: using RSA key 0xCA35624C6A9171C6 # gpg: Good signature from "Fam Zheng <famz@redhat.com>" # 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: 5003 7CB7 9706 0F76 F021 AD56 CA35 624C 6A91 71C6 * remotes/famz/tags/docker-and-block-pull-request: (23 commits) block: make accounting thread-safe block: split BlockAcctStats creation and setup block: introduce block_account_one_io block: protect modification of dirty bitmaps with a mutex migration/block: reset dirty bitmap before reading block: introduce dirty_bitmap_mutex block: protect tracked_requests and flush_queue with reqs_lock block: access write_gen with atomics block: use Stat64 for wr_highest_offset util: add stats64 module throttle-groups: protect throttled requests with a CoMutex throttle-groups: do not use qemu_co_enter_next throttle-groups: only start one coroutine from drained_begin block: access io_plugged with atomic ops block: access wakeup with atomic ops block: access serialising_in_flight with atomic ops block: access io_limits_disabled with atomic ops block: access quiesce_counter with atomic ops block: access copy_on_read with atomic ops docker: Add flex and bison to centos6 image ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-06-20tests/qdict: check more get_try_int() casesMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Suggested-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20170607163635.17635-42-marcandre.lureau@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20qapi: update the qobject visitor to use QNUM_U64Marc-André Lureau
Switch to use QNum/uint where appropriate to remove i64 limitation. The input visitor will cast i64 input to u64 for compatibility reasons (existing json QMP client already use negative i64 for large u64, and expect an implicit cast in qemu). Note: before the patch, uint64_t values above INT64_MAX are sent over json QMP as negative values, e.g. UINT64_MAX is sent as -1. After the patch, they are sent unmodified. Clearly a bug fix, but we have to consider compatibility issues anyway. libvirt should cope fine, because its parsing of unsigned integers accepts negative values modulo 2^64. There's hope that other clients will, too. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20170607163635.17635-12-marcandre.lureau@redhat.com> [check_native_list() tweaked for consistency with signed case] Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20json: learn to parse uint64 numbersMarc-André Lureau
Switch strtoll() usage to qemu_strtoi64() helper while at it. Add a few tests for large numbers. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20170607163635.17635-11-marcandre.lureau@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20qnum: add uint typeMarc-André Lureau
In order to store integer values between INT64_MAX and UINT64_MAX, add a uint64_t internal representation. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20170607163635.17635-10-marcandre.lureau@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20tests: remove /{qnum, qlist, dict}/destroy testMarc-André Lureau
The tests aren't really useful, or already covered by other simple tests. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20170607163635.17635-9-marcandre.lureau@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20qapi: Remove visit_start_alternate() parameter promote_intMarc-André Lureau
Before the previous commit, parameter promote_int = true made visit_start_alternate() with an input visitor avoid QTYPE_QINT variants and create QTYPE_QFLOAT variants instead. This was used where QTYPE_QINT variants were invalid. The previous commit fused QTYPE_QINT with QTYPE_QFLOAT, rendering promote_int useless and unused. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20170607163635.17635-8-marcandre.lureau@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-20qapi: merge QInt and QFloat in QNumMarc-André Lureau
We would like to use a same QObject type to represent numbers, whether they are int, uint, or floats. Getters will allow some compatibility between the various types if the number fits other representations. Add a few more tests while at it. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20170607163635.17635-7-marcandre.lureau@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> [parse_stats_intervals() simplified a bit, comment in test_visitor_in_int_overflow() tidied up, suppress bogus warnings] Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-19tests: add more int/number ranges checksMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20170607163635.17635-5-marcandre.lureau@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> [test_visitor_in_uint() tightened slightly] Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-19tests: Remove test cases for alternates of 'number' and 'int'Marc-André Lureau
Alternates with both a 'number' and an 'int' branch will become invalid when the next patch merges of QFloat and QInt into QNum. More sophisticated alternate code could keep them valid, but since we have no users outside tests, simply drop the tests. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20170607163635.17635-4-marcandre.lureau@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-16tests/q35-test: add TSEG size checksLaszlo Ersek
These checks verify that the guest RAM turns from read-write to "blackhole" when crossing the low boundary of the TSEG. Both the standard 1MB/2MB/8MB TSEG sizes and an extended (16MB) TSEG size are tested. Cc: "Michael S. Tsirkin" <mst@redhat.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: Paolo Bonzini <pbonzini@redhat.com> Suggested-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2017-06-16tests/q35-test: push down qtest_start / qtest_end to test case(s)Laszlo Ersek
A test program can start up QEMU several times, with different command lines. For such cases, qtest_start() and qtest_end() are called from within the individual test functions. Examples: "virtio-console-test.c", "numa-test.c", and many others. Cc: "Michael S. Tsirkin" <mst@redhat.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2017-06-16docker: Add flex and bison to centos6 imageFam Zheng
Currently there are warnings about flex and bison being missing when building in the centos6 image: make[1]: flex: Command not found BISON dtc-parser.tab.c make[1]: bison: Command not found Add them. Reported-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Fam Zheng <famz@redhat.com> Message-Id: <20170524005206.31916-1-famz@redhat.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Fam Zheng <famz@redhat.com>
2017-06-16docker: Add libaio to fedora imageFam Zheng
Signed-off-by: Fam Zheng <famz@redhat.com> Message-Id: <20170505032340.26467-5-famz@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Fam Zheng <famz@redhat.com>
2017-06-16docker: Add bzip2 and hostname to fedora imageFam Zheng
It is used by qemu-iotests. Signed-off-by: Fam Zheng <famz@redhat.com> Message-Id: <20170505032340.26467-3-famz@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Fam Zheng <famz@redhat.com>
2017-06-16docker: Run tests with current userFam Zheng
We've used --add-current-user to create a user in the image, use it to run tests, because root has too much priviledge, and can surprise test cases. Signed-off-by: Fam Zheng <famz@redhat.com> Message-Id: <20170505032340.26467-2-famz@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Fam Zheng <famz@redhat.com>
2017-06-15megasas: always store SCSIRequest* into MegasasCmdPaolo Bonzini
This ensures that the request is unref'ed properly, and avoids a segmentation fault in the new qtest testcase that is added. This is CVE-2017-9503. Reported-by: Zhangyanyu <zyy4013@stu.ouc.edu.cn> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2017-06-15megasas: add qtestPaolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2017-06-13Merge remote-tracking branch 'remotes/juanquintela/tags/migration/20170613' ↵Peter Maydell
into staging migration/next for 20170613 # gpg: Signature made Tue 13 Jun 2017 10:01:45 BST # gpg: using RSA key 0xF487EF185872D723 # gpg: Good signature from "Juan Quintela <quintela@redhat.com>" # gpg: aka "Juan Quintela <quintela@trasno.org>" # Primary key fingerprint: 1899 FF8E DEBF 58CC EE03 4B82 F487 EF18 5872 D723 * remotes/juanquintela/tags/migration/20170613: migration: Move migration.h to migration/ migration: Move remaining exported functions to migration/misc.h migration: create global_state.c migration: ram_control_* are implemented in qemu_file migration: Commands are only used inside migration.c migration: Move constants to savevm.h migration: Move dump_vmsate_json_to_file() to misc.h migration: Split registration functions from vmstate.h migration: Move self_announce_delay() to misc.h migration: Remove MigrationState from migration_channel_incomming() ram: Now POSTCOPY_ACTIVE is the same that STATUS_ACTIVE ram: Print block stats also in the complete case migration: Don't try to set *errp directly migration: isolate return path on src Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-06-13Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into stagingPeter Maydell
pc, pci, vhost: fixes Some fixes all over the place. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> # gpg: Signature made Thu 08 Jun 2017 20:04:24 BST # gpg: using RSA key 0x281F0DB8D28D5469 # gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" # gpg: aka "Michael S. Tsirkin <mst@redhat.com>" # Primary key fingerprint: 0270 606B 6F3C DF3D 0B17 0970 C350 3912 AFBE 8E67 # Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA 8A0D 281F 0DB8 D28D 5469 * remotes/mst/tags/for_upstream: hw/pcie: fix the generic pcie root port to support migration nvdimm acpi: fix region format interface code vhost-user-bridge: fix iov_restore_front() warning Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-06-13migration: Move migration.h to migration/Juan Quintela
Nothing uses it outside of migration.h Signed-off-by: Juan Quintela <quintela@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Peter Xu <peterx@redhat.com> Reviewed-by: Laurent Vivier <lvivier@redhat.com>
2017-06-13migration: Move constants to savevm.hJuan Quintela
Signed-off-by: Juan Quintela <quintela@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Laurent Vivier <lvivier@redhat.com>
2017-06-12Merge remote-tracking branch 'remotes/elmarco/tags/char-pull-request' into ↵Peter Maydell
staging # gpg: Signature made Thu 08 Jun 2017 15:12:11 BST # gpg: using RSA key 0xDAE8E10975969CE5 # gpg: Good signature from "Marc-André Lureau <marcandre.lureau@redhat.com>" # gpg: aka "Marc-André Lureau <marcandre.lureau@gmail.com>" # 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: 87A9 BD93 3F87 C606 D276 F62D DAE8 E109 7596 9CE5 * remotes/elmarco/tags/char-pull-request: test-char: start a /char/serial test chardev: don't use alias names in parse_compat() char: fix alias devices regression Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-06-12Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into stagingPeter Maydell
Block layer patches # gpg: Signature made Fri 09 Jun 2017 12:47:31 BST # gpg: using RSA key 0x7F09B272C88F2FD6 # gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>" # Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6 * remotes/kevin/tags/for-upstream: block: fix external snapshot abort permission error block/qcow.c: Fix memory leak in qcow_create() qemu-iotests: Test automatic commit job cancel on hot unplug commit: Fix use after free in completion qemu-iotests: Block migration test migration/block: Clean up BBs in block_save_complete() migration: Inactivate images after .save_live_complete_precopy() block: Fix anonymous BBs in blk_root_inactivate() Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-06-09qemu-iotests: Test automatic commit job cancel on hot unplugKevin Wolf
Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: John Snow <jsnow@redhat.com>
2017-06-09qemu-iotests: Block migration testKevin Wolf
Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Jeff Cody <jcody@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com>
2017-06-08vhost-user-bridge: fix iov_restore_front() warningMarc-André Lureau
CC tests/vhost-user-bridge.o /home/dgilbert/git/qemu-world3/tests/vhost-user-bridge.c:228:23: warning: variables 'front' and 'iov' used in loop condition not modified in loop body [-Wfor-loop-analysis] for (cur = front; front != iov; cur++) { ^~~~~ ~~~ 1 warning generated. Fix the loop, document the function, and fix some related assert(). In practice, the loop bug was harmless because the front sg buffer is enough to discard/restore the header size. Reported-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Tested-by: Jens Freimann <jfreiman@redhat.com>
2017-06-08test-char: start a /char/serial testMarc-André Lureau
Quite limited test, to check that the chardev can be created with a path and with the tty alias. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com>
2017-06-06nbd/client.c: use errp instead of LOGVladimir Sementsov-Ogievskiy
Move to modern errp scheme from just LOGging errors. Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Message-Id: <20170526110913.89098-1-vsementsov@virtuozzo.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2017-06-06qtest: add rtc periodic timer testXiao Guangrong
It tests the accuracy of rtc periodic timer which is recently improved & fixed by commit 7ffcb539a3 ("mc146818rtc: precisely count the clock for periodic timer", 2017-05-19). Signed-off-by: Xiao Guangrong <xiaoguangrong@tencent.com> Message-Id: <20170527025301.23499-1-xiaoguangrong@tencent.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2017-06-06Merge remote-tracking branch 'remotes/armbru/tags/pull-misc-2017-06-06' into ↵Peter Maydell
staging Miscellaneous patches for 2017-06-06 # gpg: Signature made Tue 06 Jun 2017 08:30:43 BST # gpg: using RSA key 0x3870B400EB918653 # gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" # gpg: aka "Markus Armbruster <armbru@pond.sub.org>" # Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867 4E5F 3870 B400 EB91 8653 * remotes/armbru/tags/pull-misc-2017-06-06: monitor: fix object_del for command-line-created objects tests: check-qom-proplist: add checks for cmdline-created objects virtio-scsi-test: Use scsi-hd instead of legacy scsi-disk block: Clarify documentation of BlockInfo member io-status Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-06-06Merge remote-tracking branch ↵Peter Maydell
'remotes/ehabkost/tags/x86-and-machine-pull-request' into staging x86 and machine queue, 2017-06-05 # gpg: Signature made Mon 05 Jun 2017 19:58:01 BST # gpg: using RSA key 0x2807936F984DC5A6 # gpg: Good signature from "Eduardo Habkost <ehabkost@redhat.com>" # Primary key fingerprint: 5A32 2FD5 ABC4 D3DB ACCF D1AA 2807 936F 984D C5A6 * remotes/ehabkost/tags/x86-and-machine-pull-request: scripts: Test script to look for -device crashes qemu.py: Add QEMUMachine.exitcode() method qemu.py: Don't set _popen=None on error/shutdown spapr: cleanup spapr_fixup_cpu_numa_dt() usage numa: move numa_node from CPUState into target specific classes numa: make hmp 'info numa' fetch numa nodes from qmp_query_cpus() result numa: make sure that all cpus have has_node_id set if numa is enabled numa: move default mapping init to machine numa: consolidate cpu_preplug fixups/checks for pc/arm/spapr pc: Use "min-[x]level" on compat_props Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-06-06monitor: fix object_del for command-line-created objectsMichael Roth
Currently objects specified on the command-line are only partially cleaned up when 'object_del' is issued in either HMP or QMP: the object itself is fully finalized, but the QemuOpts are not removed. This results in the following behavior: x86_64-softmmu/qemu-system-x86_64 -monitor stdio \ -object memory-backend-ram,id=ram1,size=256M QEMU 2.7.91 monitor - type 'help' for more information (qemu) object_del ram1 (qemu) object_del ram1 object 'ram1' not found (qemu) object_add memory-backend-ram,id=ram1,size=256M Duplicate ID 'ram1' for object Try "help object_add" for more information which can be an issue for use-cases like memory hotplug. This happens on the HMP side because hmp_object_add() attempts to create a temporary QemuOpts entry with ID 'ram1', which ends up conflicting with the command-line-created entry, since it was never cleaned up during the previous hmp_object_del() call. We address this by adding a check in user_creatable_del(), which is called by both qmp_object_del() and hmp_object_del() to handle the actual object cleanup, to determine whether an option group entry matching the object's ID is present and removing it if it is. Note that qmp_object_add() never attempts to create a temporary QemuOpts entry, so it does not encounter the duplicate ID error, which is why this isn't generally visible in libvirt. Cc: "Dr. David Alan Gilbert" <dgilbert@redhat.com> Cc: Markus Armbruster <armbru@redhat.com> Cc: Eric Blake <eblake@redhat.com> Cc: Daniel Berrange <berrange@redhat.com> Cc: qemu-stable@nongnu.org Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com> Reviewed-by: Daniel P. Berrange <berrange@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Message-Id: <1496531612-22166-3-git-send-email-mdroth@linux.vnet.ibm.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-06tests: check-qom-proplist: add checks for cmdline-created objectsMichael Roth
check-qom-proplist originally added tests for verifying that object-creation helpers object_new_with_{props,propv} behaved in similar fashion to the "traditional" method involving setting each individual property separately after object creation rather than via a single call. Another similar "helper" for creating Objects exists in the form of objects specified via -object command-line parameters. By that rationale, we extend check-qom-proplist to include similar checks for command-line-created objects by employing the same qemu_opts_parse()-based parsing the vl.c employs. This parser has a side-effect of parsing the object's options into a QemuOpt structure and registering this in the global QemuOptsList using the Object's ID. This can conflict with future Object instances that attempt to use the same ID if we don't ensure this is cleaned up as part of Object finalization, so we include a FIXME stub to test for this case, which will then be resolved in a subsequent patch. Suggested-by: Daniel Berrange <berrange@redhat.com> Cc: "Dr. David Alan Gilbert" <dgilbert@redhat.com> Cc: Markus Armbruster <armbru@redhat.com> Cc: Eric Blake <eblake@redhat.com> Cc: Daniel Berrange <berrange@redhat.com> Cc: qemu-stable@nongnu.org Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Message-Id: <1496531612-22166-2-git-send-email-mdroth@linux.vnet.ibm.com> [Comment formatting tidied up] Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-06-06virtio-scsi-test: Use scsi-hd instead of legacy scsi-diskMarkus Armbruster
Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <1494327362-30727-3-git-send-email-armbru@redhat.com> Acked-by: Paolo Bonzini <pbonzini@redhat.com>
2017-06-05pc: Use "min-[x]level" on compat_propsEduardo Habkost
Since the automatic cpuid-level code was introduced in commit c39c0edf9bb3b968ba95484465a50c7b19f4aa3a ("target-i386: Automatically set level/xlevel/xlevel2 when needed"), the CPU model tables just define the default CPUID level code (set using "min-level"). Setting "[x]level" forces CPUID level to a specific value and disable the automatic-level logic. But the PC compat code was not updated and the existing "[x]level" compat properties broke compatibility for people using features that triggered the auto-level code. To keep previous behavior, we should set "min-[x]level" instead of "[x]level" on compat_props. This was not a problem for most cases, because old machine-types don't have full-cpuid-auto-level enabled. The only common use case it broke was the CPUID[7] auto-level code, that was already enabled since the first CPUID[7] feature was introduced (in QEMU 1.4.0). This causes the regression reported at: https://bugzilla.redhat.com/show_bug.cgi?id=1454641 Change the PC compat code to use "min-[x]level" instead of "[x]level" on compat_props, and add new test cases to ensure we don't break this again. Reported-by: "Guo, Zhiyi" <zhguo@redhat.com> Fixes: c39c0edf9bb ("target-i386: Automatically set level/xlevel/xlevel2 when needed") Cc: qemu-stable@nongnu.org Acked-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2017-06-05Merge remote-tracking branch 'remotes/mjt/tags/trivial-patches-fetch' into ↵Peter Maydell
staging trivial patches for 2017-06-05 # gpg: Signature made Mon 05 Jun 2017 15:23:46 BST # gpg: using RSA key 0x701B4F6B1A693E59 # gpg: Good signature from "Michael Tokarev <mjt@tls.msk.ru>" # gpg: aka "Michael Tokarev <mjt@corpit.ru>" # gpg: aka "Michael Tokarev <mjt@debian.org>" # Primary key fingerprint: 6EE1 95D1 886E 8FFB 810D 4324 457C E0A0 8044 65C5 # Subkey fingerprint: 7B73 BAD6 8BE7 A2C2 8931 4B22 701B 4F6B 1A69 3E59 * remotes/mjt/tags/trivial-patches-fetch: (21 commits) hw/core: nmi.c can be compiled as common-obj nowadays dump: fix memory_mapping_filter leak ide-test: check return of fwrite help: Add newline to end of thread option help text qemu-ga: remove useless allocation scsi/lsi53c895a: Remove unused lsi_mem_*() return value qapi: Fix some QMP documentation regressions hw/mips: add missing include register: display register prefix (name) since it is available hw/sparc: use ARRAY_SIZE() macro hw/xtensa: sim: use g_string/g_new target/arm: add data cache invalidation cp15 instruction to cortex-r5 block: Correct documentation for BLOCK_WRITE_THRESHOLD trivial: Remove unneeded ifndef in memory.h altera_timer: fix incorrect memset configure: Detect native NetBSD curses(3) tests/libqtest: Print error instead of aborting when env variable is missing docs/qdev-device-use.txt: update section Default Devices docs qemu-doc: Avoid ide-drive, it's deprecated qemu-doc: Add hyperlinks to further license information ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-06-05Merge remote-tracking branch 'remotes/elmarco/tags/chrfe-pull-request' into ↵Peter Maydell
staging # gpg: Signature made Fri 02 Jun 2017 20:12:48 BST # gpg: using RSA key 0xDAE8E10975969CE5 # gpg: Good signature from "Marc-André Lureau <marcandre.lureau@redhat.com>" # gpg: aka "Marc-André Lureau <marcandre.lureau@gmail.com>" # 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: 87A9 BD93 3F87 C606 D276 F62D DAE8 E109 7596 9CE5 * remotes/elmarco/tags/chrfe-pull-request: char: move char devices to chardev/ char: make chr_fe_deinit() optionaly delete backend char: rename functions that are not part of fe char: move CharBackend handling in char-fe unit char: generalize qemu_chr_write_all() be-hci: use backend functions chardev: serial & parallel declaration to own headers chardev: move headers to include/chardev Remove/replace sysemu/char.h inclusion char-win: close file handle except with console char-win: rename hcom->file char-win: rename win_chr_init/poll win_chr_serial_init/poll char-win: remove WinChardev.len char-win: simplify win_chr_read() char: cast ARRAY_SIZE() as signed to silent warning on empty array Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2017-06-04ide-test: check return of fwriteJohn Snow
To quiet patchew, add an assert for fwrite's return value. Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Jeff Cody <jcody@redhat.com> Reviewed-by: Laurent Vivier <lvivier@redhat.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2017-06-04tests/libqtest: Print error instead of aborting when env variable is missingThomas Huth
When you currently try to run a test directly from the command line without setting the QTEST_QEMU_BINARY environment variable first, you are presented with an unhelpful assertion message like this: ERROR:tests/libqtest.c:163:qtest_init_without_qmp_handshake: assertion failed: (qemu_binary != NULL) Aborted (core dumped) Let's replace the assert() with a more user friendly error message instead. Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>