Commit Graph

8538 Commits

Author SHA1 Message Date
Paolo Bonzini
7544060ef3 meson, configure: move libgio test to meson
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-04-28 08:52:22 +02:00
Richard Henderson
cf6f26d6f9 vnc: add display-update monitor command.
screendump: add png support.
 vmsvga: screen update fix.
 i386: sev setup for -bios loaded firmware
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Merge tag 'kraxel-20220427-pull-request' of git://git.kraxel.org/qemu into staging

vnc: add display-update monitor command.
screendump: add png support.
vmsvga: screen update fix.
i386: sev setup for -bios loaded firmware

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* tag 'kraxel-20220427-pull-request' of git://git.kraxel.org/qemu:
  i386: firmware parsing and sev setup for -bios loaded firmware
  i386: factor out x86_firmware_configure()
  i386: move bios load error message
  avocado/vnc: add test_change_listen
  qapi/ui: add 'display-update' command for changing listen address
  ui/vnc: refactor arrays of addresses to SocketAddressList
  Added parameter to take screenshot with screendump as PNG
  Replacing CONFIG_VNC_PNG with CONFIG_PNG
  hw/display/vmware_vga: do not discard screen updates

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-04-27 10:49:28 -07:00
Vladimir Sementsov-Ogievskiy
0d90da8203 avocado/vnc: add test_change_listen
Add simple test-case for new display-update qmp command.

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@openvz.org>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220401143936.356460-4-vsementsov@openvz.org>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2022-04-27 07:51:01 +02:00
Richard Henderson
a72d900809 nbd patches for 2022-04-26
- Paolo Bonzini: thread-safety improvements to NBD client
 - Vladimir Sementsov-Ogievsky: finer-grained selection of bitmaps during
   nbd-export
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Merge tag 'pull-nbd-2022-04-26' of https://repo.or.cz/qemu/ericb into staging

nbd patches for 2022-04-26

- Paolo Bonzini: thread-safety improvements to NBD client
- Vladimir Sementsov-Ogievsky: finer-grained selection of bitmaps during
  nbd-export

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* tag 'pull-nbd-2022-04-26' of https://repo.or.cz/qemu/ericb:
  nbd: document what is protected by the CoMutexes
  nbd: take receive_mutex when reading requests[].receiving
  nbd: move s->state under requests_lock
  nbd: code motion and function renaming
  nbd: use a QemuMutex to synchronize yanking, reconnection and coroutines
  nbd: keep send_mutex/free_sema handling outside nbd_co_do_establish_connection
  nbd: remove peppering of nbd_client_connected
  nbd: mark more coroutine_fns
  nbd: safeguard against waking up invalid coroutine
  iotests/223: check new possibility of exporting bitmaps by node/name
  qapi: nbd-export: allow select bitmaps by node/name pair
  qapi: rename BlockDirtyBitmapMergeSource to BlockDirtyBitmapOrStr

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-04-26 14:39:09 -07:00
Vladimir Sementsov-Ogievskiy
c08c220be7 iotests/223: check new possibility of exporting bitmaps by node/name
Add simple test that new interface introduced in previous commit works.

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@openvz.org>
Message-Id: <20220314213226.362217-4-v.sementsov-og@mail.ru>
[eblake: Adjust S-o-b to Vladimir's new email, with permission]
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
2022-04-26 13:15:56 -05:00
Richard Henderson
7f176c5a0b tests/tcg/nios2: Add test-shadow-1
Add a regression test for tcg indirect global lowering.

This appeared with nios2, with cps != 0, so that we use
indirection into the shadow register set.  An indirect
call verifies alignment of rA.  The use of rA was live
across the brcond leading to a tcg_debug_assert failure.

Cc: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20220421151735.31996-65-richard.henderson@linaro.org>
2022-04-26 08:17:10 -07:00
Richard Henderson
ccbaa553a1 tests/tcg/nios2: Add semihosting multiarch tests
Add runtime supporting the nios2-semi.c interface.
Execute the hello and memory multiarch tests.

Cc: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220421151735.31996-64-richard.henderson@linaro.org>
2022-04-26 08:17:05 -07:00
Richard Henderson
20e7524ff9 tests/tcg/nios2: Re-enable linux-user tests
Now that threads and signals have been fixed, re-enable tests.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220421151735.31996-9-richard.henderson@linaro.org>
2022-04-26 08:16:40 -07:00
Hanna Reitz
348a0740af iotests/108: Fix when missing user_allow_other
FUSE exports' allow-other option defaults to "auto", which means that it
will try passing allow_other as a mount option, and fall back to not
using it when an error occurs.  We make no effort to hide fusermount's
error message (because it would be difficult, and because users might
want to know about the fallback occurring), and so when allow_other does
not work (primarily when /etc/fuse.conf does not contain
user_allow_other), this error message will appear and break the
reference output.

We do not need allow_other here, though, so we can just pass
allow-other=off to fix that.

Reported-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
Message-Id: <20220421142435.569600-1-hreitz@redhat.com>
Tested-by: Markus Armbruster <armbru@redhat.com>
Tested-by: Eric Blake <eblake@redhat.com>
2022-04-25 14:46:45 +02:00
John Snow
40bfeae134 iotests: make qemu_io_log() check return codes by default
Just like qemu_img_log(), upgrade qemu_io_log() to enforce a return code
of zero by default.

Tests that use qemu_io_log(): 242 245 255 274 303 307 nbd-reconnect-on-open

Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-Id: <20220418211504.943969-13-jsnow@redhat.com>
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
2022-04-25 14:30:35 +02:00
John Snow
72cfb937b8 iotests: remove qemu_io_silent() and qemu_io_silent_check().
Like qemu-img, qemu-io returning 0 should be the norm and not the
exception. Remove all calls to qemu_io_silent that just assert the
return code is zero (That's every last call, as it turns out), and
replace them with a normal qemu_io() call.

qemu_io_silent_check() appeared to have been unused already.

Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-Id: <20220418211504.943969-12-jsnow@redhat.com>
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
2022-04-25 14:30:34 +02:00
John Snow
23d44dcb7c iotests: remove qemu_io_pipe_and_status()
I know we just added it, sorry. This is done in favor of qemu_io() which
*also* returns the console output and status, but with more robust error
handling on failure.

Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-Id: <20220418211504.943969-11-jsnow@redhat.com>
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
2022-04-25 14:30:32 +02:00
John Snow
db1646a639 iotests/image-fleecing: switch to qemu_io()
This test expects failure ... but only sometimes. When? Why?

It's for reads of a region not defined by a bitmap. Adjust the test to
be more explicit about what it expects to fail and why.

Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-Id: <20220418211504.943969-10-jsnow@redhat.com>
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
2022-04-25 14:30:31 +02:00
John Snow
7acb2ddfec iotests/migration-permissions: use assertRaises() for qemu_io() negative test
Modify this test to use assertRaises for its negative testing of
qemu_io. If the exception raised does not match the one we tell it to
expect, we get *that* exception unhandled. If we get no exception, we
get a unittest assertion failure and the provided emsg printed to
screen.

If we get the CalledProcessError exception but the output is not what we
expect, we re-raise the original CalledProcessError.

Tidy.

(Note: Yes, you can reference "with" objects after that block ends; it
just means that ctx.__exit__(...) will have been called on it. It does
not *actually* go out of scope. unittests expects you to want to inspect
the Exception object, so they leave it defined post-exit.)

Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Tested-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-Id: <20220418211504.943969-9-jsnow@redhat.com>
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
2022-04-25 14:30:29 +02:00
John Snow
6dede6a493 iotests: rebase qemu_io() on top of qemu_tool()
Rework qemu_io() to be analogous to qemu_img(); a function that requires
a return code of zero by default unless disabled explicitly.

Tests that use qemu_io():
030 040 041 044 055 056 093 124 129 132 136 148 149 151 152 163 165 205
209 219 236 245 248 254 255 257 260 264 280 298 300 302 304
image-fleecing migrate-bitmaps-postcopy-test migrate-bitmaps-test
migrate-during-backup migration-permissions

Test that use qemu_io_log():
242 245 255 274 303 307 nbd-reconnect-on-open

Copy-pastables for testing/verification:

./check -qcow2 030 040 041 044 055 056 124 129 132 151 152 163 165 209 \
               219 236 242 245 248 254 255 257 260 264 274 \
               280 298 300 302 303 304 307 image-fleecing \
               migrate-bitmaps-postcopy-test migrate-bitmaps-test \
               migrate-during-backup nbd-reconnect-on-open
./check -raw 093 136 148 migration-permissions
./check -nbd 205

# ./configure configure --disable-gnutls --enable-gcrypt
# this ALSO requires passwordless sudo.
./check -luks 149

# Just the tests that were edited in this commit:
./check -qcow2 030 040 242 245
./check -raw migration-permissions
./check -nbd 205
./check -luks 149

Signed-off-by: John Snow <jsnow@redhat.com>
Message-Id: <20220418211504.943969-8-jsnow@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
2022-04-25 14:30:27 +02:00
John Snow
b2d68a8e56 iotests: create generic qemu_tool() function
reimplement qemu_img() in terms of qemu_tool() in preparation for doing
the same with qemu_io().

Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-Id: <20220418211504.943969-7-jsnow@redhat.com>
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
2022-04-25 14:30:17 +02:00
John Snow
4897629173 iotests/040: Fix TestCommitWithFilters test
Without this change, asserting that qemu_io always returns 0 causes this
test to fail in a way we happened not to be catching previously:

 qemu.utils.VerboseProcessError: Command
  '('/home/jsnow/src/qemu/bin/git/tests/qemu-iotests/../../qemu-io',
  '--cache', 'writeback', '--aio', 'threads', '-f', 'qcow2', '-c',
  'read -P 4 3M 1M',
  '/home/jsnow/src/qemu/bin/git/tests/qemu-iotests/scratch/3.img')'
  returned non-zero exit status 1.
  ┏━ output ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
  ┃ qemu-io: can't open device
  ┃ /home/jsnow/src/qemu/bin/git/tests/qemu-iotests/scratch/3.img:
  ┃ Could not open backing file: Could not open backing file: Throttle
  ┃ group 'tg' does not exist
  ┗━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

The commit jobs changes the backing file string stored in the image file
header belonging to the node above the commit’s top node to point to the
commit target (the base node).  QEMU tries to be as accurate as
possible, and so in these test cases will include the filter that is
part of the block graph in that backing file string (by virtue of making
it a json:{} description of the post-commit subgraph).  This makes
little sense outside of QEMU, though: Specifically, the throttle node in
that subgraph will dearly miss its supposedly associated throttle group
object.

When starting the commit job, we can specify a custom backing file
string to write into said image file, so let’s use that feature to write
the plain filename of the backing chain’s next actual image file there.

Explicitly provide the backing file so that opening the file outside of
QEMU (Where we will not have throttle groups) will succeed.

Signed-off-by: Hanna Reitz <hreitz@redhat.com>
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20220418211504.943969-6-jsnow@redhat.com>
2022-04-25 14:30:09 +02:00
John Snow
aaa0c0ef82 iotests/040: Don't check image pattern on zero-length image
qemu-io fails on read/write beyond end-of-file on raw images, so skip
these invocations when running the zero-length image tests.

Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-Id: <20220418211504.943969-5-jsnow@redhat.com>
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
2022-04-25 14:30:08 +02:00
John Snow
e9039c0451 iotests: Don't check qemu_io() output for specific error strings
A forthcoming commit updates qemu_io() to raise an exception on non-zero
return by default, and changes its return type.

In preparation, simplify some calls to qemu_io() that assert that
specific error message strings do not appear in qemu-io's
output. Asserting that all of these calls return a status code of zero
will be a more robust way to guard against failure.

Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-Id: <20220418211504.943969-4-jsnow@redhat.com>
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
2022-04-25 14:30:04 +02:00
John Snow
a190524967 iotests/163: Fix broken qemu-io invocation
The 'read' commands to qemu-io were malformed, and this invocation only
worked by coincidence because the error messages were identical. Oops.

There's no point in checking the patterning of the reference image, so
just check the empty image by itself instead.

(Note: as of this commit, nothing actually enforces that this command
completes successfully, but a forthcoming commit in this series will
enforce that qemu_io() must have a zero status code.)

Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-Id: <20220418211504.943969-3-jsnow@redhat.com>
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
2022-04-25 14:30:03 +02:00
John Snow
093a13acbf iotests: replace calls to log(qemu_io(...)) with qemu_io_log()
This makes these callsites a little simpler, but the real motivation is
a forthcoming commit will change the return type of qemu_io(), so removing
users of the return value now is helpful.

Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-Id: <20220418211504.943969-2-jsnow@redhat.com>
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
2022-04-25 14:30:02 +02:00
Richard Henderson
a74782936d V2: Migration pull 2022-04-21
Dan: Test fixes and improvements (TLS mostly)
   Peter: Postcopy improvements
   Me: Race fix for info migrate, and compilation fix
 
 V2:
   Fixed checkpatch nit of unneeded NULL check
 
 Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
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Merge tag 'pull-migration-20220421a' of https://gitlab.com/dagrh/qemu into staging

V2: Migration pull 2022-04-21

  Dan: Test fixes and improvements (TLS mostly)
  Peter: Postcopy improvements
  Me: Race fix for info migrate, and compilation fix

V2:
  Fixed checkpatch nit of unneeded NULL check

Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>

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* tag 'pull-migration-20220421a' of https://gitlab.com/dagrh/qemu:
  migration: Read state once
  migration: Fix operator type
  migration: Allow migrate-recover to run multiple times
  migration: Move channel setup out of postcopy_try_recover()
  migration: Export ram_load_postcopy()
  migration: Move migrate_allow_multifd and helpers into migration.c
  migration: Add pss.postcopy_requested status
  migration: Drop multifd tls_hostname cache
  migration: Postpone releasing MigrationState.hostname
  tests: expand the migration precopy helper to support failures
  tests: switch migration FD passing test to use common precopy helper
  tests: introduce ability to provide hooks for migration precopy test
  tests: merge code for UNIX and TCP migration pre-copy tests
  tests: switch MigrateStart struct to be stack allocated
  migration: fix use of TLS PSK credentials with a UNIX socket
  tests: print newline after QMP response in qtest logs
  tests: support QTEST_TRACE env variable
  tests: improve error message when saving TLS PSK file fails

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-04-21 18:48:18 -07:00
Richard Henderson
da5006445a Python patches
This PR finalizes the switch from Luiz's QMP library to mine.
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Merge tag 'python-pull-request' of https://gitlab.com/jsnow/qemu into staging

Python patches

This PR finalizes the switch from Luiz's QMP library to mine.

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* tag 'python-pull-request' of https://gitlab.com/jsnow/qemu:
  python/qmp: remove pylint workaround from legacy.py
  python: rename 'aqmp-tui' to 'qmp-tui'
  python: rename qemu.aqmp to qemu.qmp
  python: re-enable pylint duplicate-code warnings
  python: remove the old QMP package
  python/aqmp: copy qmp docstrings to qemu.aqmp.legacy
  python/aqmp: fully separate from qmp.QEMUMonitorProtocol
  python/aqmp: take QMPBadPortError and parse_address from qemu.qmp
  python: temporarily silence pylint duplicate-code warnings
  python/aqmp-tui: relicense as LGPLv2+
  python/qmp-shell: relicense as LGPLv2+
  python/aqmp: relicense as LGPLv2+
  python/aqmp: add explicit GPLv2 license to legacy.py
  iotests: switch to AQMP
  iotests/mirror-top-perms: switch to AQMP
  scripts/bench-block-job: switch to AQMP
  python/machine: permanently switch to AQMP

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-04-21 15:16:52 -07:00
Daniel P. Berrangé
00fbe7f6ad tests: expand the migration precopy helper to support failures
The migration precopy testing helper function always expects the
migration to run to a completion state. There will be test scenarios
for TLS where expect either the client or server to fail the migration.
This expands the helper to cope with these scenarios.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220310171821.3724080-12-berrange@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2022-04-21 19:36:46 +01:00
Daniel P. Berrangé
243e006686 tests: switch migration FD passing test to use common precopy helper
The combination of the start and finish hooks allow the FD passing
code to use the precopy helper

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220310171821.3724080-11-berrange@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2022-04-21 19:36:46 +01:00
Daniel P. Berrangé
b3caa7b55e tests: introduce ability to provide hooks for migration precopy test
There are alot of different scenarios to test with migration due to the
wide number of parameters and capabilities available. To enable sharing
of the basic precopy test scenario, we need to be able to set arbitrary
parameters and capabilities before the migration is initiated, but don't
want to have all this logic in the common helper function. Solve this
by defining two hooks that can be provided by the test case, one before
migration starts and one after migration finishes.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220310171821.3724080-10-berrange@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2022-04-21 19:36:46 +01:00
Daniel P. Berrangé
ffed54f6e5 tests: merge code for UNIX and TCP migration pre-copy tests
The test cases differ only in the URI they provide to the migration
commands, and the ability to set the dirty_ring mode. This code is
trivially merged into a common helper.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220310171821.3724080-9-berrange@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2022-04-21 19:36:46 +01:00
Daniel P. Berrangé
19da6edfe8 tests: switch MigrateStart struct to be stack allocated
There's no compelling reason why the MigrateStart struct needs to be
heap allocated. Using stack allocation and static initializers is
simpler.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220310171821.3724080-8-berrange@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2022-04-21 19:36:46 +01:00
Daniel P. Berrangé
0c2b6c85c9 tests: print newline after QMP response in qtest logs
The QMP commands have a trailing newline, but the response does not.
This makes the qtest logs hard to follow as the next QMP command
appears in the same line as the previous QMP response.

Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220310171821.3724080-5-berrange@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2022-04-21 19:36:46 +01:00
Daniel P. Berrangé
dcd23e9cae tests: support QTEST_TRACE env variable
When debugging failing qtests it is useful to be able to turn on trace
output to stderr. The QTEST_TRACE env variable contents get injected
as a '-trace <str>' command line arg

Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220310171821.3724080-4-berrange@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2022-04-21 19:36:46 +01:00
Daniel P. Berrangé
a17ec44dba tests: improve error message when saving TLS PSK file fails
Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220310171821.3724080-3-berrange@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2022-04-21 19:36:46 +01:00
Richard Henderson
378f973a6c QAPI patches patches for 2022-04-21
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Merge tag 'pull-qapi-2022-04-21' of git://repo.or.cz/qemu/armbru into staging

QAPI patches patches for 2022-04-21

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* tag 'pull-qapi-2022-04-21' of git://repo.or.cz/qemu/armbru:
  qapi: Fix version of cpu0-id field
  qapi: Fix typo
  qapi: Fix documentation for query-xen-replication-status
  docs: qapi: Remove outdated reference to simple unions
  qapi-schema: test: add a unit test for parsing array alternates
  qapi-schema: test: add a qapi-schema-test for array alternates
  qapi-schema: support alternates with array type

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-04-21 10:49:40 -07:00
Richard Henderson
28298069af Misc cleanups
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Merge tag 'misc-pull-request' of gitlab.com:marcandre.lureau/qemu into staging

Misc cleanups

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# gpg: Signature made Thu 21 Apr 2022 06:47:55 AM PDT
# gpg:                using RSA key 87A9BD933F87C606D276F62DDAE8E10975969CE5
# gpg:                issuer "marcandre.lureau@redhat.com"
# gpg: Good signature from "Marc-André Lureau <marcandre.lureau@redhat.com>" [full]
# gpg:                 aka "Marc-André Lureau <marcandre.lureau@gmail.com>" [full]

* tag 'misc-pull-request' of gitlab.com:marcandre.lureau/qemu: (30 commits)
  qga: use fixed-length and GDateTime for log timestamp
  tests/fuzz: fix warning
  qga: remove need for QEMU atomic.h
  util: replace qemu_get_local_state_pathname()
  util: use qemu_create() in qemu_write_pidfile()
  util: use qemu_write_full() in qemu_write_pidfile()
  util: simplify write in signal handler
  qtest: simplify socket_send()
  qga: move qga_get_host_name()
  Move error_printf_unless_qmp() with monitor unit
  tests: run-time skip test-qga if TSAN is enabled
  compiler.h: add QEMU_SANITIZE_{ADDRESS,THREAD}
  tests: remove block/qdict checks from check-qobject.c
  include: move qdict_{crumple,flatten} declarations
  include: add qemu/keyval.h
  include: move qemu_fdatasync() to osdep
  include: move qemu_msync() to osdep
  compiler.h: replace QEMU_NORETURN with G_NORETURN
  osdep.h: move qemu_build_not_reached()
  doc/style: CLang -> Clang
  ...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-04-21 09:27:54 -07:00
John Snow
37094b6dd5 python: rename qemu.aqmp to qemu.qmp
Now that we are fully switched over to the new QMP library, move it back
over the old namespace. This is being done primarily so that we may
upload this package simply as "qemu.qmp" without introducing confusion
over whether or not "aqmp" is a new protocol or not.

The trade-off is increased confusion inside the QEMU developer
tree. Sorry!

Note: the 'private' member "_aqmp" in legacy.py also changes to "_qmp";
not out of necessity, but just to remove any traces of the "aqmp"
name.

Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Beraldo Leal <bleal@redhat.com>
Acked-by: Hanna Reitz <hreitz@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@openvz.org>
Message-id: 20220330172812.3427355-8-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
2022-04-21 11:01:00 -04:00
John Snow
68e2e3dd66 iotests: switch to AQMP
iotests is already using async QMP, but to finalize the switchover we
only need to update any remaining import paths to rely solely on the new
library instead.

Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Beraldo Leal <bleal@redhat.com>
Acked-by: Hanna Reitz <hreitz@redhat.com>
Message-id: 20220321203315.909411-5-jsnow@redhat.com
[Fixed minor rebase conflict. --js]
Signed-off-by: John Snow <jsnow@redhat.com>
2022-04-21 11:01:00 -04:00
John Snow
998ed38620 iotests/mirror-top-perms: switch to AQMP
We don't have to maintain compatibility with both QMP libraries anymore,
so we can just remove the old exception. While we're here, take
advantage of the extra fields present in the VMLaunchFailure exception
that machine.py now raises.

(Note: I'm leaving the logging suppression here unchanged. I had
suggested previously we use filters to scrub the PID out of the logging
information so it could just be diffed as part of the iotest output, but
that meant *always* scrubbing PID from logger output, which defeated the
point of even offering that information in the output to begin with.

Ultimately, I decided it's fine to just suppress the logger temporarily.)

Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Acked-by: Hanna Reitz <hreitz@redhat.com>
Message-id: 20220321203315.909411-4-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
2022-04-21 11:01:00 -04:00
Marc-André Lureau
d30c08dfe4 tests/fuzz: fix warning
../tests/qtest/fuzz/generic_fuzz.c:746:17: warning: variable 'name' set but not used [-Wunused-but-set-variable]

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20220420132624.2439741-42-marcandre.lureau@redhat.com>
2022-04-21 17:09:09 +04:00
Marc-André Lureau
c3e5704af1 qtest: simplify socket_send()
Reuse qemu_write_full().

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20220420132624.2439741-33-marcandre.lureau@redhat.com>
2022-04-21 17:09:09 +04:00
Marc-André Lureau
a7bd942c90 tests: run-time skip test-qga if TSAN is enabled
This allows to make sure the test is still built, and gives more
accurate report details.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220420132624.2439741-30-marcandre.lureau@redhat.com>
2022-04-21 17:09:09 +04:00
Marc-André Lureau
5472b5b6a4 tests: remove block/qdict checks from check-qobject.c
The functions are already covered in check-block-qdict.c.
This will help moving QAPI-related tests in a common subproject.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220420132624.2439741-26-marcandre.lureau@redhat.com>
2022-04-21 17:03:51 +04:00
Marc-André Lureau
215aea0cb2 include: move qdict_{crumple,flatten} declarations
Move them where they belong, since the functions are implemented in block-qdict.c.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220420132624.2439741-25-marcandre.lureau@redhat.com>
2022-04-21 17:03:51 +04:00
Marc-André Lureau
9ca9c893b6 include: add qemu/keyval.h
Do not require the whole option machinery to handle keyval, as it is
used by QAPI alone, without the option API. And match the associated
unit name.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220420132624.2439741-24-marcandre.lureau@redhat.com>
2022-04-21 17:03:51 +04:00
Marc-André Lureau
8905770b27 compiler.h: replace QEMU_NORETURN with G_NORETURN
G_NORETURN was introduced in glib 2.68, fallback to G_GNUC_NORETURN in
glib-compat.

Note that this attribute must be placed before the function declaration
(bringing a bit of consistency in qemu codebase usage).

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Warner Losh <imp@bsdimp.com>
Message-Id: <20220420132624.2439741-20-marcandre.lureau@redhat.com>
2022-04-21 17:03:51 +04:00
Paolo Bonzini
79db994861 qapi-schema: test: add a unit test for parsing array alternates
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20220321164243.200569-4-pbonzini@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
[Dead code dropped in test_visitor_in_alternate_list()]
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2022-04-21 10:11:25 +02:00
Paolo Bonzini
b36dc5c279 qapi-schema: test: add a qapi-schema-test for array alternates
Check that conflicts among array alternates are detected correctly.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20220321164243.200569-3-pbonzini@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
[Expected test output alternate-conflict-lists.json corrected]
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2022-04-21 10:11:25 +02:00
Paolo Bonzini
a58069494d qapi-schema: support alternates with array type
Detect array types as alternate branches, and turn the JSON list into
a QAPISchemaArrayType.  Array types in an alternate are represented with
QTYPE_QLIST in the type field.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20220321164243.200569-2-pbonzini@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2022-04-21 10:11:25 +02:00
Richard Henderson
b1efff6bf0 ppc patch queue for 2022-04-20
First batch of ppc patches for QEMU 7.1:
 
 - skiboot firmware version bump
 - pseries: add 2M DDW pagesize
 - pseries: make virtual hypervisor code TCG only
 - powernv: introduce GPIO lines for PSIHB device
 - powernv: remove PCIE root bridge LSI
 - target/ppc: alternative softfloat 128 bit integer support
 - assorted fixes
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Merge tag 'pull-ppc-20220420-2' of https://gitlab.com/danielhb/qemu into staging

ppc patch queue for 2022-04-20

First batch of ppc patches for QEMU 7.1:

- skiboot firmware version bump
- pseries: add 2M DDW pagesize
- pseries: make virtual hypervisor code TCG only
- powernv: introduce GPIO lines for PSIHB device
- powernv: remove PCIE root bridge LSI
- target/ppc: alternative softfloat 128 bit integer support
- assorted fixes

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* tag 'pull-ppc-20220420-2' of https://gitlab.com/danielhb/qemu: (23 commits)
  hw/ppc: change indentation to spaces from TABs
  target/ppc: Add two missing register callbacks on POWER10
  ppc/pnv: Remove LSI on the PCIE host bridge
  pcie: Don't try triggering a LSI when not defined
  ppc/vof: Fix uninitialized string tracing
  hw/ppc/ppc405_boards: Initialize g_autofree pointer
  target/ppc: implement xscvqp[su]qz
  target/ppc: implement xscv[su]qqp
  softfloat: add float128_to_int128
  softfloat: add float128_to_uint128
  softfloat: add int128_to_float128
  softfloat: add uint128_to_float128
  qemu/int128: add int128_urshift
  target/ppc: Improve KVM hypercall trace
  spapr: Move nested KVM hypercalls under a TCG only config.
  spapr: Move hypercall_register_softmmu
  ppc/pnv: Remove useless checks in set_irq handlers
  ppc/pnv: Remove PnvPsiClas::irq_set
  ppc/pnv: Remove PnvOCC::psi link
  ppc/pnv: Remove PnvLpcController::psi link
  ...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-04-20 21:54:24 -07:00
Matheus Ferst
613cf0fcba qemu/int128: add int128_urshift
Implement an unsigned right shift for Int128 values and add the same
tests cases of int128_rshift in the unit test.

Signed-off-by: Matheus Ferst <matheus.ferst@eldorado.org.br>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220330175932.6995-3-matheus.ferst@eldorado.org.br>
[danielhb: fixed long lines in test_urshift()]
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2022-04-20 18:00:30 -03:00
Richard Henderson
27a985159a Clean up log locking.
Use the FILE* from qemu_log_trylock more often.
 Support per-thread log files with -d tid.
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Merge tag 'pull-log-20220420' of https://gitlab.com/rth7680/qemu into staging

Clean up log locking.
Use the FILE* from qemu_log_trylock more often.
Support per-thread log files with -d tid.

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# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [ultimate]

* tag 'pull-log-20220420' of https://gitlab.com/rth7680/qemu: (39 commits)
  util/log: Support per-thread log files
  util/log: Limit RCUCloseFILE to file closing
  util/log: Rename QemuLogFile to RCUCloseFILE
  util/log: Combine two logfile closes
  util/log: Hoist the eval of is_daemonized in qemu_set_log_internal
  util/log: Rename qemu_logfile_mutex to global_mutex
  util/log: Rename qemu_logfile to global_file
  util/log: Rename logfilename to global_filename
  util/log: Remove qemu_log_close
  softmmu: Use qemu_set_log_filename_flags
  linux-user: Use qemu_set_log_filename_flags
  bsd-user: Use qemu_set_log_filename_flags
  util/log: Introduce qemu_set_log_filename_flags
  sysemu/os-win32: Test for and use _lock_file/_unlock_file
  include/qemu/log: Move entire implementation out-of-line
  include/exec/log: Do not reference QemuLogFile directly
  tests/unit: Do not reference QemuLogFile directly
  linux-user: Expand log_page_dump inline
  bsd-user: Expand log_page_dump inline
  util/log: Drop call to setvbuf
  ...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-04-20 12:47:15 -07:00
Richard Henderson
2d20a57453 Testing, docs and gdbstub updates:
- make -M virt test exercise -cpu max
   - document how binfmt_misc docker works
   - clean-up the devel TOC generation
   - clean-up check-tcg cross-compile behaviour
   - fix byte swap error in xmm gdbstub access
   - add float_convd test with reference files
   - more reference files for float_convs
   - more cleanly handle gdb crashing during check-tcg
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Merge tag 'pull-fixes-for-7.1-200422-1' of https://github.com/stsquad/qemu into staging

Testing, docs and gdbstub updates:

  - make -M virt test exercise -cpu max
  - document how binfmt_misc docker works
  - clean-up the devel TOC generation
  - clean-up check-tcg cross-compile behaviour
  - fix byte swap error in xmm gdbstub access
  - add float_convd test with reference files
  - more reference files for float_convs
  - more cleanly handle gdb crashing during check-tcg

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# gpg: WARNING: This key is not certified with a trusted signature!
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* tag 'pull-fixes-for-7.1-200422-1' of https://github.com/stsquad/qemu: (25 commits)
  tests/guest-debug: better handle gdb crashes
  target/i386: fix byte swap issue with XMM register access
  tests/tcg: add missing reference files for float_convs
  tests/tcg: add float_convd test
  tests/tcg: remove duplicate sha512-sse case
  tests/tcg: fix non-static build
  tests/docker: remove SKIP_DOCKER_BUILD
  tests/tcg: isolate from QEMU's config-host.mak
  tests/tcg: invoke Makefile.target directly from QEMU's makefile
  tests/tcg: list test targets in Makefile.prereqs
  tests/tcg: prepare Makefile.prereqs at configure time
  tests/tcg: remove CONFIG_USER_ONLY from config-target.mak
  tests/tcg: remove CONFIG_LINUX_USER from config-target.mak
  tests/tcg: add compiler test variables when using containers
  tests/docker: do not duplicate rules for hexagon-cross
  tests/docker: simplify docker-TEST@IMAGE targets
  tests/docker: remove unnecessary filtering of $(DOCKER_IMAGES)
  tests/docker: inline variable definitions or move close to use
  tests/docker: remove unnecessary default definitions
  tests/docker: remove dead variable
  ...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-04-20 11:13:08 -07:00