Commit Graph

10478 Commits

Author SHA1 Message Date
Richard Henderson
88daa112d4 Migration pull for 9.1
- Het's new test cases for "channels"
 - Het's fix for a typo for vsock parsing
 - Cedric's VFIO error report series
 - Cedric's one more patch for dirty-bitmap error reports
 - Zhijian's rdma deprecation patch
 - Yuan's zeropage optimization to fix double faults on anon mem
 - Zhijian's COLO fix on a crash
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Merge tag 'migration-20240423-pull-request' of https://gitlab.com/peterx/qemu into staging

Migration pull for 9.1

- Het's new test cases for "channels"
- Het's fix for a typo for vsock parsing
- Cedric's VFIO error report series
- Cedric's one more patch for dirty-bitmap error reports
- Zhijian's rdma deprecation patch
- Yuan's zeropage optimization to fix double faults on anon mem
- Zhijian's COLO fix on a crash

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* tag 'migration-20240423-pull-request' of https://gitlab.com/peterx/qemu: (26 commits)
  migration/colo: Fix bdrv_graph_rdlock_main_loop: Assertion `!qemu_in_coroutine()' failed.
  migration/multifd: solve zero page causing multiple page faults
  migration: Add Error** argument to add_bitmaps_to_list()
  migration: Modify ram_init_bitmaps() to report dirty tracking errors
  migration: Add Error** argument to xbzrle_init()
  migration: Add Error** argument to ram_state_init()
  memory: Add Error** argument to the global_dirty_log routines
  migration: Introduce ram_bitmaps_destroy()
  memory: Add Error** argument to .log_global_start() handler
  migration: Add Error** argument to .load_setup() handler
  migration: Add Error** argument to .save_setup() handler
  migration: Add Error** argument to qemu_savevm_state_setup()
  migration: Add Error** argument to vmstate_save()
  migration: Always report an error in ram_save_setup()
  migration: Always report an error in block_save_setup()
  vfio: Always report an error in vfio_save_setup()
  s390/stattrib: Add Error** argument to set_migrationmode() handler
  tests/qtest/migration: Fix typo for vsock in SocketAddress_to_str
  tests/qtest/migration: Add negative tests to validate migration QAPIs
  tests/qtest/migration: Add multifd_tcp_plain test using list of channels instead of uri
  ...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-04-23 21:32:22 -07:00
Het Gala
fe3ba17b33 tests/qtest/migration: Fix typo for vsock in SocketAddress_to_str
Signed-off-by: Het Gala <het.gala@nutanix.com>
Link: https://lore.kernel.org/r/20240319204840.211632-2-het.gala@nutanix.com
Signed-off-by: Peter Xu <peterx@redhat.com>
2024-04-23 18:36:01 -04:00
Het Gala
bc6307a5ee tests/qtest/migration: Add negative tests to validate migration QAPIs
Migration QAPI arguments - uri and channels are mutually exhaustive.
Add negative validation tests, one with both arguments present and
one with none present.

Signed-off-by: Het Gala <het.gala@nutanix.com>
Suggested-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/r/20240312202634.63349-9-het.gala@nutanix.com
Signed-off-by: Peter Xu <peterx@redhat.com>
2024-04-23 18:36:01 -04:00
Het Gala
9d36d62c00 tests/qtest/migration: Add multifd_tcp_plain test using list of channels instead of uri
Add a positive test to check multifd live migration but this time
using list of channels (restricted to 1) as the starting point
instead of simple uri string.

Signed-off-by: Het Gala <het.gala@nutanix.com>
Suggested-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/r/20240312202634.63349-8-het.gala@nutanix.com
Signed-off-by: Peter Xu <peterx@redhat.com>
2024-04-23 18:36:01 -04:00
Het Gala
d5ee387de9 tests/qtest/migration: Add channels parameter in migrate_qmp
Alter migrate_qmp() to allow use of channels parameter, but only
fill the uri with correct port number if there are no channels.
Here we don't want to allow the wrong cases of having both or
none (ex: migrate_qmp_fail).

Signed-off-by: Het Gala <het.gala@nutanix.com>
Suggested-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/r/20240312202634.63349-7-het.gala@nutanix.com
Signed-off-by: Peter Xu <peterx@redhat.com>
2024-04-23 18:36:01 -04:00
Het Gala
2a49e3c618 tests/qtest/migration: Add migrate_set_ports into migrate_qmp to update migration port value
migrate_get_connect_qdict gets qdict with the dst QEMU parameters.

migrate_set_ports() from list of channels reads each QDict for port,
and fills the port with correct value in case it was 0 in the test.

Signed-off-by: Het Gala <het.gala@nutanix.com>
Suggested-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/r/20240312202634.63349-6-het.gala@nutanix.com
Signed-off-by: Peter Xu <peterx@redhat.com>
2024-04-23 18:36:01 -04:00
Het Gala
387dc407db tests/qtest/migration: Add channels parameter in migrate_qmp_fail
Alter migrate_qmp_fail() to allow both uri and channels
independently. For channels, convert string to a Dict.
No dealing with migrate_get_socket_address() here because
we will fail before starting the migration anyway.

Signed-off-by: Het Gala <het.gala@nutanix.com>
Suggested-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/r/20240312202634.63349-5-het.gala@nutanix.com
Signed-off-by: Peter Xu <peterx@redhat.com>
2024-04-23 18:36:01 -04:00
Het Gala
4f2f5b694d tests/qtest/migration: Replace migrate_get_connect_uri inplace of migrate_get_socket_address
Refactor migrate_get_socket_address to internally utilize 'socket-address'
parameter, reducing redundancy in the function definition.

migrate_get_socket_address implicitly converts SocketAddress into str.
Move migrate_get_socket_address inside migrate_get_connect_uri which
should return the uri string instead.

Signed-off-by: Het Gala <het.gala@nutanix.com>
Suggested-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/r/20240312202634.63349-4-het.gala@nutanix.com
Signed-off-by: Peter Xu <peterx@redhat.com>
2024-04-23 18:36:01 -04:00
Het Gala
d1155fd485 tests/qtest/migration: Replace connect_uri and move migrate_get_socket_address inside migrate_qmp
Move the calls to migrate_get_socket_address() into migrate_qmp().
Get rid of connect_uri and replace it with args->connect_uri only
because 'to' object will help to generate connect_uri with the
correct port number.

Signed-off-by: Het Gala <het.gala@nutanix.com>
Suggested-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/r/20240312202634.63349-3-het.gala@nutanix.com
Signed-off-by: Peter Xu <peterx@redhat.com>
2024-04-23 18:36:01 -04:00
Het Gala
8c47168cca tests/qtest/migration: Add 'to' object into migrate_qmp()
Add the 'to' object into migrate_qmp(), so we can use
migrate_get_socket_address() inside migrate_qmp() to get
the port value. This is not applied to other migrate_qmp*
because they don't need the port.

Signed-off-by: Het Gala <het.gala@nutanix.com>
Suggested-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/r/20240312202634.63349-2-het.gala@nutanix.com
Signed-off-by: Peter Xu <peterx@redhat.com>
2024-04-23 18:36:01 -04:00
Paolo Bonzini
34dca3f5be tests/unit: match some unit tests to corresponding feature switches
Try not to test code that is not used by user mode emulation, or by the
block layer, unless they are being compiled; and fix test-timed-average
which was not compiled with --disable-system --enable-tools.

This is by no means complete, it only touches the more blatantly
wrong cases.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-ID: <20240408155330.522792-5-pbonzini@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-04-18 11:17:27 +02:00
Paolo Bonzini
d04c7e5535 tests: only build plugins if TCG is enabled
There is no way to use them for testing, if all the available
accelerators use hardware virtualization.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-ID: <20240408155330.522792-3-pbonzini@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-04-18 11:17:27 +02:00
Zack Buhman
7227c0cd50 target/sh4: Fix mac.w with saturation enabled
The saturation arithmetic logic in helper_macw is not correct.
I tested and verified this behavior on a SH7091.

Reviewd-by: Yoshinori Sato <ysato@users.sourceforge.jp>
Signed-off-by: Zack Buhman <zack@buhman.org>
Message-Id: <20240405233802.29128-3-zack@buhman.org>
[rth: Reformat helper_macw, add a test case.]
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-04-09 07:43:31 -10:00
Zack Buhman
c97e8977dc target/sh4: Fix mac.l with saturation enabled
The saturation arithmetic logic in helper_macl is not correct.
I tested and verified this behavior on a SH7091.

Signed-off-by: Zack Buhman <zack@buhman.org>
Message-Id: <20240404162641.27528-2-zack@buhman.org>
[rth: Reformat helper_macl, add a test case.]
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-04-09 07:43:31 -10:00
Richard Henderson
e25fe886b8 tcg/optimize: Do not attempt to constant fold neg_vec
Split out the tail of fold_neg to fold_neg_no_const so that we
can avoid attempting to constant fold vector negate.

Resolves: https://gitlab.com/qemu-project/qemu/-/issues/2150
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-04-09 07:43:11 -10:00
Philippe Mathieu-Daudé
4fbb7687cf qtest/libqos: Reduce size_to_prdtl() declaration scope
Since size_to_prdtl() is only used within ahci.c,
declare it statically. This removes the last use
of "inlined function with external linkage". See
previous commit and commit 9de9fa5cf2 for rationale.

Suggested-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20240326171009.26696-4-philmd@linaro.org>
2024-04-02 14:55:32 +02:00
Cédric Le Goater
27c335a464 tests/qtest: Fix STM32L4x5 GPIO test on 32-bit
The test mangles the GPIO address and the pin number in the
qtest_add_data_func data parameter. Doing so, it assumes that the host
pointer size is always 64-bit, which breaks on 32-bit :

../tests/qtest/stm32l4x5_gpio-test.c: In function ‘test_gpio_output_mode’:
../tests/qtest/stm32l4x5_gpio-test.c:272:25: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast]
  272 |     unsigned int pin = ((uint64_t)data) & 0xF;
      |                         ^
../tests/qtest/stm32l4x5_gpio-test.c:273:22: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast]
  273 |     uint32_t gpio = ((uint64_t)data) >> 32;
      |                      ^

To fix, improve the mangling of the GPIO address and pin number fields
by using GPIO_SIZE so that the resulting value fits in a 32-bit pointer.
While at it, include some helpers to hide the details.

Cc: Arnaud Minier <arnaud.minier@telecom-paris.fr>
Cc: Inès Varhol <ines.varhol@telecom-paris.fr>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
Message-id: 20240329092747.298259-1-clg@redhat.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-04-02 10:05:35 +01:00
Peter Maydell
7901c12bd7 Various fixes for recent regressions and new code.
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Merge tag 'pull-ppc-for-9.0-3-20240331' of https://gitlab.com/npiggin/qemu into staging

Various fixes for recent regressions and new code.

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* tag 'pull-ppc-for-9.0-3-20240331' of https://gitlab.com/npiggin/qemu:
  tests/avocado: ppc_hv_tests.py set alpine time before setup-alpine
  tests/avocado: Fix ppc_hv_tests.py xorriso dependency guard
  target/ppc: Do not clear MSR[ME] on MCE interrupts to supervisor
  target/ppc: Fix GDB register indexing on secondary CPUs
  target/ppc: Restore [H]DEXCR to 64-bits
  target/ppc/mmu-radix64: Use correct string format in walk_tree()
  hw/ppc/spapr: Include missing 'sysemu/tcg.h' header
  spapr: nested: use bitwise NOT operator for flags check

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-03-31 16:43:07 +01:00
Peter Maydell
fa967115cb Changes for 9p tests only:
* Fix 9p tests for riscv.
 
 * Re-enable 9p 'local' tests for running in CI pipelines.
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Merge tag 'pull-9p-20240329' of https://github.com/cschoenebeck/qemu into staging

Changes for 9p tests only:

* Fix 9p tests for riscv.

* Re-enable 9p 'local' tests for running in CI pipelines.

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# gpg: Signature made Fri 29 Mar 2024 08:46:18 GMT
# gpg:                using RSA key 96D8D110CF7AF8084F88590134C2B58765A47395
# gpg:                issuer "qemu_oss@crudebyte.com"
# gpg: Good signature from "Christian Schoenebeck <qemu_oss@crudebyte.com>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: ECAB 1A45 4014 1413 BA38  4926 30DB 47C3 A012 D5F4
#      Subkey fingerprint: 96D8 D110 CF7A F808 4F88  5901 34C2 B587 65A4 7395

* tag 'pull-9p-20240329' of https://github.com/cschoenebeck/qemu:
  qtest/virtio-9p-test.c: remove g_test_slow() gate
  qtest/virtio-9p-test.c: create/remove temp dirs after each test

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-03-31 16:42:59 +01:00
Nicholas Piggin
b07a5bb736 tests/avocado: ppc_hv_tests.py set alpine time before setup-alpine
If the time is wrong, setup-alpine SSL certificate checks can fail.
setup-alpine is used to bring up the network, but it doesn't seem
to to set NTP time before the failing SSL checks. This test has
recently started failing presumably because the default time has
now fallen too far behind.

Fix this by setting time from the host time before running setup-alpine.

Fixes: c9cb496710 ("tests/avocado: ppc add hypervisor tests")
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
2024-03-30 18:50:26 +10:00
Nicholas Piggin
74eb04af18 tests/avocado: Fix ppc_hv_tests.py xorriso dependency guard
For some reason the skipIf missing_deps() check fails to skip the test
if it comes after the skipUnless lines, causing an error running on
systems without xorriso.

Avocado implements skipUnless is just an inverted skipIf, so it's not
clear what the bug is or why this fixes it. For now it's enough to
get things working.

Resolves: https://gitlab.com/qemu-project/qemu/-/issues/2246
Fixes: c9cb496710 ("tests/avocado: ppc add hypervisor tests")
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
2024-03-30 18:50:25 +10:00
Richard Henderson
2911e9b95f tcg/optimize: Fix sign_mask for logical right-shift
The 'sign' computation is attempting to locate the sign bit that has
been repeated, so that we can test if that bit is known zero.  That
computation can be zero if there are no known sign repetitions.

Cc: qemu-stable@nongnu.org
Fixes: 93a967fbb5 ("tcg/optimize: Propagate sign info for shifting")
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/2248
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-03-29 12:15:55 -10:00
Daniel Henrique Barboza
dcae75fba1 qtest/virtio-9p-test.c: remove g_test_slow() gate
Commit 558f5c42ef gated the local tests with g_test_slow() to skip them
in 'make check'. The reported issue back then was this following CI
problem:

https://lists.nongnu.org/archive/html/qemu-devel/2020-11/msg05510.html

This problem ended up being fixed after it was detected with the
recently added risc-v machine nodes [1]. virtio-9p-test.c is now
creating and removing temporary dirs for each test run, instead of
creating a single dir for the entire qos-test scope.

We're now able to run these tests with 'make check' in the CI, so let's
go ahead and re-enable them.

This reverts commit 558f5c42ef.

[1] https://mail.gnu.org/archive/html/qemu-devel/2024-03/msg05807.html

Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Message-Id: <20240327142011.805728-3-dbarboza@ventanamicro.com>
Reviewed-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
2024-03-28 09:54:47 +01:00
Daniel Henrique Barboza
981eb10603 qtest/virtio-9p-test.c: create/remove temp dirs after each test
The local 9p driver in virtio-9p-test.c its temporary dir right at the
start of qos-test (via virtio_9p_create_local_test_dir()) and only
deletes it after qos-test is finished (via
virtio_9p_remove_local_test_dir()).

This means that any qos-test machine that ends up running virtio-9p-test
local tests more than once will end up re-using the same temp dir. This
is what's happening in [1] after we introduced the riscv machine nodes:
if we enable slow tests with the '-m slow' flag using
qemu-system-riscv64, this is what happens:

- a temp dir is created;

- virtio-9p-device tests will run virtio-9p-test successfully;

- virtio-9p-pci tests will run virtio-9p-test, and fail right at the
  first slow test at fs_create_dir() because the "01" file was already
created by fs_create_dir() test when running with the virtio-9p-device.

The root cause is that we're creating a single temporary dir, via the
construct/destruct callbacks, and this temp dir is kept for the entire
qos-test run.

We can change each test to clean after themselves. This approach would
make the 'create' tests obsolete since we would need to create and
delete dirs/files/symlinks for the cleanup, turning them into the
'unlinkat' tests that comes right after.

We chose a different approach that handles the root cause: do not use
constructor/destructor to create the temp dir. Create one temp dir for
each test, and remove it after the test is complete. This is the
approach taken for other qtests like vhost-user-test.c where each test
requires a setup() and a subsequent cleanup(), all of those instantiated
in the .before callback.

[1] https://mail.gnu.org/archive/html/qemu-devel/2024-03/msg05807.html

Reported-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Message-Id: <20240327142011.805728-2-dbarboza@ventanamicro.com>
Reviewed-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
2024-03-28 09:53:17 +01:00
Ilya Leoshkevich
889cd5a8e2 tests/tcg: Test shmat(NULL)
Add a small test to prevent regressions.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Message-Id: <20240325192436.561154-5-iii@linux.ibm.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-03-26 18:20:36 -10:00
Fiona Ebner
12d7b3bbd3 iotests: add test for stream job with an unaligned prefetch read
Previously, bdrv_pad_request() could not deal with a NULL qiov when
a read needed to be aligned. During prefetch, a stream job will pass a
NULL qiov. Add a test case to cover this scenario.

By accident, also covers a previous race during shutdown, where block
graph changes during iteration in bdrv_flush_all() could lead to
unreferencing the wrong block driver state and an assertion failure
later.

Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
Message-ID: <20240322095009.346989-5-f.ebner@proxmox.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2024-03-26 14:21:26 +01:00
Thomas Huth
d9e4070603 tests/qemu-iotests: Test 157 and 227 require virtio-blk
Tests 157 and 227 use the virtio-blk device, so we have to mark these
tests accordingly to be skipped if this devices is not available (e.g.
when running the tests with qemu-system-avr only).

Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-ID: <20240325154737.1305063-1-thuth@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2024-03-26 14:21:26 +01:00
Peter Maydell
6a4180af96 * Fix timeouts in Travis-CI jobs
* Mark devices with user_creatable = false that can crash QEMU otherwise
 * Fix s390x TEST-AND-SET TCG instruction emulation
 * Move pc955* devices to hw/gpio/
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Merge tag 'pull-request-2024-03-25' of https://gitlab.com/thuth/qemu into staging

* Fix timeouts in Travis-CI jobs
* Mark devices with user_creatable = false that can crash QEMU otherwise
* Fix s390x TEST-AND-SET TCG instruction emulation
* Move pc955* devices to hw/gpio/

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# =lfZM
# -----END PGP SIGNATURE-----
# gpg: Signature made Mon 25 Mar 2024 14:10:32 GMT
# gpg:                using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5
# gpg:                issuer "thuth@redhat.com"
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [full]
# gpg:                 aka "Thomas Huth <thuth@redhat.com>" [full]
# gpg:                 aka "Thomas Huth <huth@tuxfamily.org>" [full]
# gpg:                 aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3  EAB9 2ED9 D774 FE70 2DB5

* tag 'pull-request-2024-03-25' of https://gitlab.com/thuth/qemu:
  tests/tcg/s390x: Test TEST AND SET
  target/s390x: Use mutable temporary value for op_ts
  libqos/virtio.c: Correct 'flags' reading in qvirtqueue_kick
  misc/pca955*: Move models under hw/gpio
  aspeed: Make the ast1030-a1 SoC not user creatable
  aspeed: Make the ast2600-a3 SoC not user creatable
  hw/microblaze: Do not allow xlnx-zynqmp-pmu-soc to be created by the user
  .travis.yml: Remove the unused xfslib-dev package
  .travis.yml: Shorten the runtime of the problematic jobs

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-03-25 14:19:42 +00:00
Peter Maydell
0cf74ffedd target-arm queue:
* Fixes for seven minor coverity issues
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Merge tag 'pull-target-arm-20240325-1' of https://git.linaro.org/people/pmaydell/qemu-arm into staging

target-arm queue:
 * Fixes for seven minor coverity issues

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# gpg: Signature made Mon 25 Mar 2024 14:18:04 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]
# gpg:                 aka "Peter Maydell <peter@archaic.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83  15CF 3C25 25ED 1436 0CDE

* tag 'pull-target-arm-20240325-1' of https://git.linaro.org/people/pmaydell/qemu-arm:
  tests/qtest/libqtest.c: Check for g_setenv() failure
  tests/unit/test-throttle: Avoid unintended integer division
  hw/nvram/mac_nvram: Report failure to write data
  hw/misc/pca9554: Correct error check bounds in get/set pin functions
  net/af-xdp.c: Don't leak sock_fds array in net_init_af_xdp()
  tests/unit/socket-helpers: Don't close(-1)
  tests/qtest/npcm7xx_emc_test: Don't leak cmd_line

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-03-25 14:19:32 +00:00
Peter Maydell
fe3e383901 tests/qtest/libqtest.c: Check for g_setenv() failure
Coverity points out that g_setenv() can fail and we don't
check for this in qtest_inproc_init(). In practice this will
only fail if a memory allocation failed in setenv() or if
the caller passed an invalid architecture name (e.g. one
with an '=' in it), so rather than requiring the callsite
to check for failure, make g_setenv() failure fatal here,
similarly to what we did in commit aca68d95c5.

Resolves: Coverity CID 1497485
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20240312183810.557768-8-peter.maydell@linaro.org
2024-03-25 14:17:07 +00:00
Peter Maydell
43199b1393 tests/unit/test-throttle: Avoid unintended integer division
In test_compute_wait() we do
 double units = bkt.max / 10;
which does an integer division and then assigns it to a double variable,
and similarly later on in the expression for an assertion.

Use 10.0 so that we do a floating point division and calculate the
exact value, rather than doing an integer division.

Spotted by Coverity.

Resolves: Coverity CID 1432564
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20240312183810.557768-7-peter.maydell@linaro.org
2024-03-25 14:17:06 +00:00
Ilya Leoshkevich
f9b29c6364 tests/tcg/s390x: Test TEST AND SET
Add a small test to prevent regressions.

Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-ID: <20240318202722.20675-2-iii@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2024-03-25 15:05:59 +01:00
Zheyu Ma
66e411885a libqos/virtio.c: Correct 'flags' reading in qvirtqueue_kick
In qvirtqueue_kick(), the 'flags' were previously being incorrectly read from
vq->avail instead of the correct vq->used location. This update ensures 'flags'
are read from the correct location as per the virtio standard.

Signed-off-by: Zheyu Ma <zheyuma97@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-ID: <20240320090442.267525-1-zheyuma97@gmail.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2024-03-25 15:05:59 +01:00
Cédric Le Goater
6328d8ffa6 misc/pca955*: Move models under hw/gpio
The PCA9552 and PCA9554 devices are both I2C GPIO controllers and the
PCA9552 also can drive LEDs. Do all the necessary adjustments to move
the models under hw/gpio.

Cc: Glenn Miles <milesg@linux.vnet.ibm.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
Message-ID: <20240325134833.1484265-1-clg@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2024-03-25 15:05:38 +01:00
Peter Maydell
e921e00d4b tests/unit/socket-helpers: Don't close(-1)
In socket_check_afunix_support() we call socket(PF_UNIX, SOCK_STREAM, 0)
to see if it works, but we call close() on the result whether it
worked or not. Only close the fd if the socket() call succeeded.
Spotted by Coverity.

Resolves: Coverity CID 1497481

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-id: 20240312183810.557768-3-peter.maydell@linaro.org
2024-03-25 10:41:00 +00:00
Peter Maydell
80e9791a93 tests/qtest/npcm7xx_emc_test: Don't leak cmd_line
In test_rx() and test_tx() we allocate a GString *cmd_line
but never free it. This is pretty harmless in a test case, but
Coverity spotted it.

Resolves: Coverity CID 1507122
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-id: 20240312183810.557768-2-peter.maydell@linaro.org
2024-03-25 10:40:59 +00:00
Fabiano Rosas
bd4480b0d0 migration: Revert mapped-ram multifd support to fd: URI
This reverts commit decdc76772 in full
and also the relevant migration-tests from
7a09f09283.

After the addition of the new QAPI-based migration address API in 8.2
we've been converting an "fd:" URI into a SocketAddress, missing the
fact that the "fd:" syntax could also be used for a plain file instead
of a socket. This is a problem because the SocketAddress is part of
the API, so we're effectively asking users to create a "socket"
channel to pass in a plain file.

The easiest way to fix this situation is to deprecate the usage of
both SocketAddress and "fd:" when used with a plain file for
migration. Since this has been possible since 8.2, we can wait until
9.1 to deprecate it.

For 9.0, however, we should avoid adding further support to migration
to a plain file using the old "fd:" syntax or the new SocketAddress
API, and instead require the usage of either the old-style "file:" URI
or the FileMigrationArgs::filename field of the new API with the
"/dev/fdset/NN" syntax, both of which are already supported.

Signed-off-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/r/20240319210941.1907-1-farosas@suse.de
Signed-off-by: Peter Xu <peterx@redhat.com>
2024-03-22 12:12:08 -04:00
Peter Maydell
fea445e8fe maintainer updates (gitlab, avocado):
- avoid extra git data on gitlab checkouts
   - update sbsa-ref tests
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Merge tag 'pull-maintainer-final-for-real-this-time-200324-1' of https://gitlab.com/stsquad/qemu into staging

maintainer updates (gitlab, avocado):

  - avoid extra git data on gitlab checkouts
  - update sbsa-ref tests

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* tag 'pull-maintainer-final-for-real-this-time-200324-1' of https://gitlab.com/stsquad/qemu:
  tests/avocado: sbsa-ref: add OpenBSD tests for misc 'max' setup
  tests/avocado: sbsa-ref: add Alpine tests for misc 'max' setup
  tests/avocado: drop virtio-rng from sbsa-ref tests
  tests/avocado: update sbsa-ref firmware
  gitlab: aggressively avoid extra GIT data

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-03-21 10:31:56 +00:00
Marcin Juszkiewicz
55900f5dcc tests/avocado: sbsa-ref: add OpenBSD tests for misc 'max' setup
PAuth makes run timeout on CI so add tests using 'max' without
it and with impdef one.

Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20240318-sbsa-ref-firmware-update-v3-4-1c33b995a538@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2024-03-20 09:52:27 +00:00
Marcin Juszkiewicz
385ac766e8 tests/avocado: sbsa-ref: add Alpine tests for misc 'max' setup
PAuth makes run timeout on CI so add tests using 'max' without it
and with impdef one.

Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20240318-sbsa-ref-firmware-update-v3-3-1c33b995a538@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2024-03-20 09:52:27 +00:00
Marcin Juszkiewicz
21f123f3c2 tests/avocado: drop virtio-rng from sbsa-ref tests
sbsa-ref is supposed to emulate real hardware so virtio-rng-pci
does not fit here

Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>
Message-Id: <20240318-sbsa-ref-firmware-update-v3-2-1c33b995a538@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2024-03-20 09:52:27 +00:00
Marcin Juszkiewicz
06f6bbc3bd tests/avocado: update sbsa-ref firmware
We now have CI job to build those and publish in space with
readable urls.

Firmware is built using Debian 'bookworm' cross toolchain (gcc 12.2.0).

Used versions:

- Trusted Firmware v2.10.2
- Tianocore EDK2 stable202402
- Tianocore EDK2 Platforms code commit 085c2fb

Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20240318-sbsa-ref-firmware-update-v3-1-1c33b995a538@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2024-03-20 09:52:27 +00:00
Daniel P. Berrangé
c3b1aa1c1a crypto: report which ciphers are being skipped during tests
Since the ciphers can be dynamically disabled at runtime, when running
unit tests it is helpful to report which ciphers we can skipped for
testing.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2024-03-19 20:17:12 +00:00
Daniel P. Berrangé
48ca1cabd3 crypto: use error_abort for unexpected failures
This improves the error diagnosis from the unit test when a cipher
is unexpected not available from

ERROR:../tests/unit/test-crypto-cipher.c:683:test_cipher: assertion failed: (err == NULL)
Bail out! ERROR:../tests/unit/test-crypto-cipher.c:683:test_cipher: assertion failed: (err == NULL)
Aborted (core dumped)

to

Unexpected error in qcrypto_cipher_ctx_new() at ../crypto/cipher-gcrypt.c.inc:262:
./build//tests/unit/test-crypto-cipher: Cannot initialize cipher: Invalid cipher algorithm
Aborted (core dumped)

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2024-03-19 20:17:12 +00:00
Peter Maydell
55f7c6a5f2 tests: Raise timeouts for bufferiszero and crypto-tlscredsx509
On our gcov CI job, the bufferiszero and crypto-tlscredsx509
tests time out occasionally, making the job flaky. Double the
timeout on these two tests.

Cc: qemu-stable@nongnu.org
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/2221
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-id: 20240312110815.116992-1-peter.maydell@linaro.org
2024-03-19 14:28:19 +00:00
Peter Maydell
9359197f0b virtio,pc,pci: bugfixes
Some minor fixes plus a big patchset from Igor fixing
 a regression with windows.
 
 Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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Merge tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu into staging

virtio,pc,pci: bugfixes

Some minor fixes plus a big patchset from Igor fixing
a regression with windows.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

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# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" [full]
# gpg:                 aka "Michael S. Tsirkin <mst@redhat.com>" [full]
# Primary key fingerprint: 0270 606B 6F3C DF3D 0B17  0970 C350 3912 AFBE 8E67
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* tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu: (24 commits)
  smbios: add extra comments to smbios_get_table_legacy()
  tests: acpi: update expected SSDT.dimmpxm blob
  pc/q35: set SMBIOS entry point type to 'auto' by default
  tests: acpi/smbios: whitelist expected blobs
  smbios: error out when building type 4 table is not possible
  smbios: in case of entry point is 'auto' try to build v2 tables 1st
  smbios: extend smbios-entry-point-type with 'auto' value
  smbios: clear smbios_type4_count before building tables
  smbios: get rid of global smbios_ep_type
  smbios: handle errors consistently
  smbios: build legacy mode code only for 'pc' machine
  smbios: rename/expose structures/bitmaps used by both legacy and modern code
  smbios: add smbios_add_usr_blob_size() helper
  smbios: don't check type4 structures in legacy mode
  smbios: avoid mangling user provided tables
  smbios: get rid of smbios_legacy global
  smbios: get rid of smbios_smp_sockets global
  smbios: cleanup smbios_get_tables() from legacy handling
  tests: smbios: add test for legacy mode CLI options
  tests: smbios: add test for -smbios type=11 option
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-03-19 10:25:15 +00:00
Igor Mammedov
86e372ad1e tests: acpi: update expected SSDT.dimmpxm blob
address shift is caused by switch to 32-bit SMBIOS entry point
which has slightly different size from 64-bit one and happens
to trigger a bit different memory layout.

Expected diff:

-    Name (MEMA, 0x07FFE000)
+    Name (MEMA, 0x07FFF000)

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Acked-by: Ani Sinha <anisinha@redhat.com>
Message-Id: <20240314152302.2324164-21-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-03-18 08:42:46 -04:00
Igor Mammedov
c74f0126ce tests: acpi/smbios: whitelist expected blobs
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Acked-by: Ani Sinha <anisinha@redhat.com>
Message-Id: <20240314152302.2324164-19-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-03-18 08:42:46 -04:00
Igor Mammedov
579094cb99 tests: smbios: add test for legacy mode CLI options
Unfortunately having 2.0 machine type deprecated is not enough
to get rid of legacy SMBIOS handling since 'isapc' also uses
that and it's staying around.

Hence add test for CLI options handling to be sure that it
ain't broken during SMBIOS code refactoring.

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Ani Sinha <anisinha@redhat.com>
Tested-by: Fiona Ebner <f.ebner@proxmox.com>
Message-Id: <20240314152302.2324164-4-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-03-18 08:42:45 -04:00
Igor Mammedov
ed75658af3 tests: smbios: add test for -smbios type=11 option
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Ani Sinha <anisinha@redhat.com>
Tested-by: Fiona Ebner <f.ebner@proxmox.com>
Message-Id: <20240314152302.2324164-3-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-03-18 08:42:45 -04:00