Commit graph

11608 commits

Author SHA1 Message Date
Alex Bennée
bf319c47da tests/functional: update the x86_64 tuxrun tests
Now there are new up to date images available we should update to them.

Cc: Anders Roxell <anders.roxell@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20250108121054.1126164-15-alex.bennee@linaro.org>
2025-01-10 11:17:52 +00:00
Alex Bennée
070cf5372b tests/functional: update the sparc64 tuxrun tests
Now there are new up to date images available we should update to them.

Cc: Anders Roxell <anders.roxell@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20250108121054.1126164-14-alex.bennee@linaro.org>
2025-01-10 11:17:49 +00:00
Alex Bennée
9507445bad tests/functional: update the s390x tuxrun tests
Now there are new up to date images available we should update to them.

Cc: Anders Roxell <anders.roxell@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20250108121054.1126164-13-alex.bennee@linaro.org>
2025-01-10 11:17:45 +00:00
Alex Bennée
f051adae86 tests/functional: update the riscv64 tuxrun tests
Now there are new up to date images available we should update to them.
Note we re-use the riscv32 kernel and rootfs for test_riscv64_rv32.

Cc: Anders Roxell <anders.roxell@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20250108121054.1126164-12-alex.bennee@linaro.org>
2025-01-10 11:17:41 +00:00
Alex Bennée
f341873b50 tests/functional: update the riscv32 tuxrun tests
Now there are new up to date images available we should update to them.

Cc: Anders Roxell <anders.roxell@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20250108121054.1126164-11-alex.bennee@linaro.org>
2025-01-10 11:17:37 +00:00
Alex Bennée
aa880bb099 tests/functional: update the ppc64 tuxrun tests
Now there are new up to date images available we should update to them.

Cc: Anders Roxell <anders.roxell@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20250108121054.1126164-10-alex.bennee@linaro.org>
2025-01-10 11:17:28 +00:00
Alex Bennée
dfcab187c5 tests/functional: update the ppc32 tuxrun tests
Now there are new up to date images available we should update to them.

Cc: Anders Roxell <anders.roxell@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20250108121054.1126164-9-alex.bennee@linaro.org>
2025-01-10 11:17:22 +00:00
Alex Bennée
c5856795fa tests/functional: update the mips64el tuxrun tests
Now there are new up to date images available we should update to them.

Cc: Anders Roxell <anders.roxell@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20250108121054.1126164-8-alex.bennee@linaro.org>
2025-01-10 11:17:19 +00:00
Alex Bennée
f0749a83bd tests/functional: update the mips64 tuxrun tests
Now there are new up to date images available we should update to them.

Cc: Anders Roxell <anders.roxell@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20250108121054.1126164-7-alex.bennee@linaro.org>
2025-01-10 11:17:14 +00:00
Alex Bennée
16476efde8 tests/functional: update the mips32el tuxrun tests
Now there are new up to date images available we should update to them.

Cc: Anders Roxell <anders.roxell@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20250108121054.1126164-6-alex.bennee@linaro.org>
2025-01-10 11:17:10 +00:00
Alex Bennée
f273473d2f tests/functional: update the mips32 tuxrun tests
Now there are new up to date images available we should update to them.

Cc: Anders Roxell <anders.roxell@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20250108121054.1126164-5-alex.bennee@linaro.org>
2025-01-10 11:17:03 +00:00
Alex Bennée
3356bb834a tests/functional: add a m68k tuxrun tests
We didn't have this before and as it exercises the m68k virt platform
it seems worth adding. We don't wait for the shutdown because QEMU
will auto-exit on the shutdown.

Cc: Laurent Vivier <laurent@vivier.eu>
Cc: Anders Roxell <anders.roxell@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20250108121054.1126164-4-alex.bennee@linaro.org>
2025-01-10 11:16:59 +00:00
Alex Bennée
24b49f7253 tests/functional: update the i386 tuxrun tests
Now there are new up to date images available we should update to them.

Cc: Anders Roxell <anders.roxell@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20250108121054.1126164-3-alex.bennee@linaro.org>
2025-01-10 11:16:52 +00:00
Alex Bennée
08258d7e6b tests/functional: update the arm tuxrun tests
Now there are new up to date images available we should update to them.

Cc: Anders Roxell <anders.roxell@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20250108121054.1126164-2-alex.bennee@linaro.org>
2025-01-10 11:16:47 +00:00
Thomas Huth
f69705f300 tests/functional/test_x86_64_hotplug_cpu: Fix race condition during unplug
When unplugging the CPU, the test tries to check for a successful
unplug by changing to the /sys/devices/system/cpu/cpu1 directory
to see whether that fails. However, the "cd" could be faster than
the unplug operation in the kernel, so there is a race condition
and the test sometimes fails here.
Fix it by trying to change the directory in a loop until the the
CPU has really been unplugged.
While we're at it, also add a "cd .." before unplugging to make
the console output a little bit less confusing (since the path
is echoed in the shell prompt).

Reported-by: Stefan Hajnoczi <stefanha@gmail.com>
Message-ID: <20250107115245.52755-1-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2025-01-07 15:02:46 +01:00
Ilya Leoshkevich
3fa010d531 tests/tcg/s390x: Use the SLOF libc headers for the multiarch tests
Compiling the s390x tests on Fedora, which has the s390x cross-compiler
installed, fails with:

    In file included from qemu/tests/tcg/s390x/console.c:8:
    qemu/tests/tcg/s390x/../../../pc-bios/s390-ccw/sclp.c:11:10: fatal error: string.h: No such file or directory
       11 | #include <string.h>

This is because Fedora does not have a cross-libc. Since console.c
already uses the SLOF libc implementation, add the respective headers
to the include path.

Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-ID: <20241216133819.78583-1-iii@linux.ibm.com>
Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2025-01-07 14:47:56 +01:00
Stefan Hajnoczi
9ee90cfc25 Qtest pull request
- migration-test: fix UADK build, reinstate postcopy tests and other cleanups
 - a couple of memory leak fixes for bios-tables-test and virtio-iommu-test
 - drop dead code from fw_cfg-test
 -----BEGIN PGP SIGNATURE-----
 
 iQJEBAABCAAuFiEEqhtIsKIjJqWkw2TPx5jcdBvsMZ0FAmd3DSMQHGZhcm9zYXNA
 c3VzZS5kZQAKCRDHmNx0G+wxnUy5EACPnvy3U2jen2Cc5Hke69byCQtMkDTAJHH5
 xlwTLoTEF25AXMjLyee9vM4MoDHl+EUaGd3zmmAu2/P5/zOHWrBh9VbkFKDDvJJS
 XTVSZ0Iv9a0LDGKsv74Pk7LUZCEanr9a0qpfYTFPuwUh9yu7pd4QeYpbEdwzKzX6
 TMpJTYOE5gUTgP6X8Ir6u3po8DChfE9Eb+Z3LhRU7S+Xi3FoUWRFgRzuvXhXLkf3
 SPNEA27XCaqWQjG8SfQ9yhafrEz9OIGq39Q2unSJ8Df8riYurrdhxYrWNZ/6URQi
 /sYoBJZ2IMBzLg4cVOWXXQwdFkmU+0LUYPOANy6MrYRXl1QJtWway3eHOj+ZlkIH
 r2ulAJWAXqIQ3Ki6Dv3TYCg0/snF8arFzmdsaAbn0M8YYQB7XAlcqHus5axEMIVO
 0VG7rXctRyH2h7DFfKeW/G1aaK5ox+/0aJoVhjmFJSlYZ2DUx+htfsPlIJmwhRRF
 i61VaOw7NsrHsW0fEgTRurQBVVuZ2/nJT8saJwvXpFiJu0X1GQ6lmKQNlWqm5h6C
 JyLc096+vOG0Cqih7p+M3NvKTHNQZQzUPSLJU2UXItPDPv1oAmFrHpVlBQiUD37I
 h/2R6vxZIY5ei2ECFITnl+LaV4MNjGExpeOEi020KSLEz9Y8nk+i5E+4oDUct93z
 wAsWLadmxg==
 =sLkH
 -----END PGP SIGNATURE-----

Merge tag 'qtest-20250102-pull-request' of https://gitlab.com/farosas/qemu into staging

Qtest pull request

- migration-test: fix UADK build, reinstate postcopy tests and other cleanups
- a couple of memory leak fixes for bios-tables-test and virtio-iommu-test
- drop dead code from fw_cfg-test

# -----BEGIN PGP SIGNATURE-----
#
# iQJEBAABCAAuFiEEqhtIsKIjJqWkw2TPx5jcdBvsMZ0FAmd3DSMQHGZhcm9zYXNA
# c3VzZS5kZQAKCRDHmNx0G+wxnUy5EACPnvy3U2jen2Cc5Hke69byCQtMkDTAJHH5
# xlwTLoTEF25AXMjLyee9vM4MoDHl+EUaGd3zmmAu2/P5/zOHWrBh9VbkFKDDvJJS
# XTVSZ0Iv9a0LDGKsv74Pk7LUZCEanr9a0qpfYTFPuwUh9yu7pd4QeYpbEdwzKzX6
# TMpJTYOE5gUTgP6X8Ir6u3po8DChfE9Eb+Z3LhRU7S+Xi3FoUWRFgRzuvXhXLkf3
# SPNEA27XCaqWQjG8SfQ9yhafrEz9OIGq39Q2unSJ8Df8riYurrdhxYrWNZ/6URQi
# /sYoBJZ2IMBzLg4cVOWXXQwdFkmU+0LUYPOANy6MrYRXl1QJtWway3eHOj+ZlkIH
# r2ulAJWAXqIQ3Ki6Dv3TYCg0/snF8arFzmdsaAbn0M8YYQB7XAlcqHus5axEMIVO
# 0VG7rXctRyH2h7DFfKeW/G1aaK5ox+/0aJoVhjmFJSlYZ2DUx+htfsPlIJmwhRRF
# i61VaOw7NsrHsW0fEgTRurQBVVuZ2/nJT8saJwvXpFiJu0X1GQ6lmKQNlWqm5h6C
# JyLc096+vOG0Cqih7p+M3NvKTHNQZQzUPSLJU2UXItPDPv1oAmFrHpVlBQiUD37I
# h/2R6vxZIY5ei2ECFITnl+LaV4MNjGExpeOEi020KSLEz9Y8nk+i5E+4oDUct93z
# wAsWLadmxg==
# =sLkH
# -----END PGP SIGNATURE-----
# gpg: Signature made Thu 02 Jan 2025 17:03:15 EST
# gpg:                using RSA key AA1B48B0A22326A5A4C364CFC798DC741BEC319D
# gpg:                issuer "farosas@suse.de"
# gpg: Good signature from "Fabiano Rosas <farosas@suse.de>" [unknown]
# gpg:                 aka "Fabiano Almeida Rosas <fabiano.rosas@suse.com>" [unknown]
# gpg: WARNING: The key's User ID is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: AA1B 48B0 A223 26A5 A4C3  64CF C798 DC74 1BEC 319D

* tag 'qtest-20250102-pull-request' of https://gitlab.com/farosas/qemu:
  qtest/fw-cfg: remove compiled out code
  tests/qtest/migration: Re-enable postcopy tests
  tests/migration: Drop arch_[source|target]
  tests/qtest/virtio-iommu-test: Don't pass uninitialized data into qtest_memwrite
  tests/qtest/bios-tables-test: Free tables at dump_aml_files
  tests/qtest/migration: Initialize buffer in probe_o_direct_support
  tests/qtest/migration: Do proper cleanup in the dirty_limit test
  tests/qtest/migration: Fix compile errors when CONFIG_UADK is set

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2025-01-03 09:14:11 -05:00
Ani Sinha
d9f2b09dd6 qtest/fw-cfg: remove compiled out code
Remove code that is already compiled out. This prevents confusion.

CC: qemu-trivial@nongnu.org
Signed-off-by: Ani Sinha <anisinha@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20250101081555.1050736-1-anisinha@redhat.com>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
2025-01-02 19:02:11 -03:00
Fabiano Rosas
06056ef1ff tests/qtest/migration: Re-enable postcopy tests
Postcopy tests have been inadvertently disabled since commit
124a3c58b8 ("tests/qtest/migration: Move ufd_version_check to
utils"). That commit moved the ufd_version_check() function to another
file but failed to make sense of the ifdefs and includes:

The <sys/syscall> include was incorrectly dropped. It is needed to
pull in <asm/unistd.h> for __NR_userfaultfd.

The <sys/ioctl.h> was moved under the wrong ifdef.

Fixes: 124a3c58b8 ("tests/qtest/migration: Move ufd_version_check to utils")
Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
Message-Id: <20241218192223.10551-2-farosas@suse.de>
2025-01-02 16:00:51 -03:00
Peter Xu
bc3ace6914 tests/migration: Drop arch_[source|target]
Coverity complained about them. These two variables are never used now
after commit 832c732c5d ("migration-test: Create arch_opts"), and/or commit
34cc54fb35 ("tests/qtest/migration-test: Use custom asm bios for ppc64").

Resolves: Coverity CID 1568379
Resolves: Coverity CID 1568380
Signed-off-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20241216161413.1644171-4-peterx@redhat.com>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
2025-01-02 16:00:51 -03:00
Fabiano Rosas
9a9320a543 tests/qtest/virtio-iommu-test: Don't pass uninitialized data into qtest_memwrite
Valgrind complains about:

Use of uninitialised value of size 8
&
Conditional jump or move depends on uninitialised value(s)

both at:
   at 0x5265931: _itoa_word (_itoa.c:180)
   by 0x527EEC7: __vfprintf_internal (vfprintf-internal.c:1687)
   by 0x528C8B0: __vsprintf_internal (iovsprintf.c:96)
   by 0x526B920: sprintf (sprintf.c:30)
   by 0x1296C7: qtest_memwrite (libqtest.c:1273)
   by 0x193C04: send_map (virtio-iommu-test.c:125)
   by 0x194392: test_attach_detach (virtio-iommu-test.c:214)
   by 0x17BDE7: run_one_test (qos-test.c:181)
   by 0x4B0699D: test_case_run (gtestutils.c:2900)
   by 0x4B0699D: g_test_run_suite_internal (gtestutils.c:2988)
   by 0x4B068B2: g_test_run_suite_internal (gtestutils.c:3005)
   by 0x4B068B2: g_test_run_suite_internal (gtestutils.c:3005)
   by 0x4B068B2: g_test_run_suite_internal (gtestutils.c:3005)
 Uninitialised value was created by a stack allocation
   at 0x193AFD: send_map (virtio-iommu-test.c:103)

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20241209204427.17763-5-farosas@suse.de>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
2025-01-02 16:00:50 -03:00
Fabiano Rosas
a475e5de01 tests/qtest/bios-tables-test: Free tables at dump_aml_files
The dump_aml_files() function calls load_expected_aml() to allocate
the tables but never frees it. Add the missing call to
free_test_data().

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20241209204427.17763-4-farosas@suse.de>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
2025-01-02 16:00:50 -03:00
Fabiano Rosas
117221ad99 tests/qtest/migration: Initialize buffer in probe_o_direct_support
Valgrind complains about the probe_o_direct_support() function reading
from an uninitialized buffer. For probing O_DIRECT support we don't
actually need to write to the file, just make sure the pwrite call
doesn't reject the write. Still, write zeroes to the buffer to
suppress the warning.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Peter Xu <peterx@redhat.com>
Message-Id: <20241209204427.17763-3-farosas@suse.de>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
2025-01-02 16:00:50 -03:00
Fabiano Rosas
cd196679f4 tests/qtest/migration: Do proper cleanup in the dirty_limit test
The dirty_limit test does two migrations in a row and is leaking the
first 'to' instance. Do proper cleanup.

Reviewed-by: Peter Xu <peterx@redhat.com>
Message-Id: <20241209204427.17763-2-farosas@suse.de>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
2025-01-02 16:00:50 -03:00
Shameer Kolothum
4ff969ce8e tests/qtest/migration: Fix compile errors when CONFIG_UADK is set
Removes accidental inclusion of unrelated functions within CONFIG_UADK
as this causes compile errors like:

error: redefinition of ‘migrate_hook_start_xbzrle’

Fixes: 932f74f3fe ("tests/qtest/migration: Split compression tests from migration-test.c")
Signed-off-by: Shameer Kolothum <shameerali.kolothum.thodi@huawei.com>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Message-Id: <20241217131046.83844-1-shameerali.kolothum.thodi@huawei.com>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
2025-01-02 16:00:49 -03:00
Thomas Huth
c5efe54622 tests/functional/test_arm_quanta_gsj: Fix broken test
ASSET_IMAGE needs to be prefixed with "self." ... this bug
apparently went in unnoticed because the test is not run by
default.

Message-ID: <20250102073403.36328-1-thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2025-01-02 09:16:42 +01:00
Philippe Mathieu-Daudé
ec2dfb7c38 tests/functional/test_rx_gdbsim: Use stable URL for test_linux_sash
Yoshinori said [*] URL references on OSDN were stable, but they
appear not to be. Mirror the artifacts on GitHub to avoid failures
while testing on CI.

[*] https://www.mail-archive.com/qemu-devel@nongnu.org/msg686487.html

Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Reported-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-ID: <20200630202631.7345-1-f4bug@amsat.org>
[huth: Adapt the patch to the new version in the functional framework]
Message-ID: <20241229083419.180423-1-huth@tuxfamily.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2025-01-02 08:58:08 +01:00
Nicholas Piggin
9f6b6106dc tests/functional/test_ppc64_hv: Update to Alpine 3.21.0
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Message-ID: <20241220024617.1968556-5-npiggin@gmail.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2025-01-02 08:58:08 +01:00
Nicholas Piggin
e6c81cf3d0 tests/functional/test_ppc64_hv: Update repo management
`setup-apkrepos` can be used to set repos rather than open-coding URLs.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Message-ID: <20241220024617.1968556-4-npiggin@gmail.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2025-01-02 08:58:08 +01:00
Nicholas Piggin
8c8dd70037 tests/functional/test_ppc64_hv: Simplify console handling
Since functional tests have character-based console output parsing,
there is no need for strange hacks to work around old line-based.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Message-ID: <20241220024617.1968556-3-npiggin@gmail.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2025-01-02 08:58:08 +01:00
Thomas Huth
b7edbbf432 tests/functional: Extract the find_free_ports() function into a helper file
We'll need this functionality in other functional tests, too, so
let's extract it into the qemu_test module.
Also add  an __enter__ and __exit__ function that can be used for
using this functionality in a locked context, so that tests that
are running in parallel don't try to compete for the same ports
later.
Also make sure to only use ports in the "Dynamic Ports" range
(see https://www.rfc-editor.org/rfc/rfc6335) and "randomize" the
start of the probed range with the PID of the test process to
further avoid possible clashes with other competing processes.

Message-ID: <20241218131439.255841-5-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2025-01-02 08:58:08 +01:00
Thomas Huth
93a9fdc550 tests/functional/test_vnc: Remove the test_no_vnc test
This test matches exactly the first three lines of the following
test_no_vnc_change_password test, so there is exactly zero additional
test coverage in here.

Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-ID: <20241218131439.255841-3-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2025-01-02 08:58:08 +01:00
Thomas Huth
56d3a14829 tests/functional/test_vnc: Do not use a hard-coded VNC port
Two tests here are using the hard-coded VNC port :0 ... if there
is already a QEMU or other program running that is using this
port, the tests will be failing. Fortunately, QEMU can also
auto-detect a free port with the "to=..." parameter, so let's
use that for the tests to avoid the problem.

Message-ID: <20241218131439.255841-4-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2025-01-02 08:58:08 +01:00
Thomas Huth
c82bfaf42d tests/functional: Convert the vnc test
Nothing thrilling in here, it's just a straight forward conversion.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-ID: <20241218131439.255841-2-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2025-01-02 07:44:28 +01:00
Phil Dennis-Jordan
f5ab12caba ui & main loop: Redesign of system-specific main thread event handling
macOS's Cocoa event handling must be done on the initial (main) thread
of the process. Furthermore, if library or application code uses
libdispatch, the main dispatch queue must be handling events on the main
thread as well.

So far, this has affected Qemu in both the Cocoa and SDL UIs, although
in different ways: the Cocoa UI replaces the default qemu_main function
with one that spins Qemu's internal main event loop off onto a
background thread. SDL (which uses Cocoa internally) on the other hand
uses a polling approach within Qemu's main event loop. Events are
polled during the SDL UI's dpy_refresh callback, which happens to run
on the main thread by default.

As UIs are mutually exclusive, this works OK as long as nothing else
needs platform-native event handling. In the next patch, a new device is
introduced based on the ParavirtualizedGraphics.framework in macOS.
This uses libdispatch internally, and only works when events are being
handled on the main runloop. With the current system, it works when
using either the Cocoa or the SDL UI. However, it does not when running
headless. Moreover, any attempt to install a similar scheme to the
Cocoa UI's main thread replacement fails when combined with the SDL
UI.

This change tidies up main thread management to be more flexible.

 * The qemu_main global function pointer is a custom function for the
   main thread, and it may now be NULL. When it is, the main thread
   runs the main Qemu loop. This represents the traditional setup.
 * When non-null, spawning the main Qemu event loop on a separate
   thread is now done centrally rather than inside the Cocoa UI code.
 * For most platforms, qemu_main is indeed NULL by default, but on
   Darwin, it defaults to a function that runs the CFRunLoop.
 * The Cocoa UI sets qemu_main to a function which runs the
   NSApplication event handling runloop, as is usual for a Cocoa app.
 * The SDL UI overrides the qemu_main function to NULL, thus
   specifying that Qemu's main loop must run on the main
   thread.
 * The GTK UI also overrides the qemu_main function to NULL.
 * For other UIs, or in the absence of UIs, the platform's default
   behaviour is followed.

This means that on macOS, the platform's runloop events are always
handled, regardless of chosen UI. The new PV graphics device will
thus work in all configurations. There is no functional change on other
operating systems.

Implementing this via a global function pointer variable is a bit
ugly, but it's probably worth investigating the existing UI thread rule
violations in the SDL (e.g. #2537) and GTK+ back-ends. Fixing those
issues might precipitate requirements similar but not identical to those
of the Cocoa UI; hopefully we'll see some kind of pattern emerge, which
can then be used as a basis for an overhaul. (In fact, it may turn
out to be simplest to split the UI/native platform event thread from the
QEMU main event loop on all platforms, with any UI or even none at all.)

Signed-off-by: Phil Dennis-Jordan <phil@philjordan.eu>
Reviewed-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Tested-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Message-ID: <20241223221645.29911-2-phil@philjordan.eu>
[PMD: Declare 'qemu_main' symbol in tests/qtest/fuzz/fuzz.c,
      add missing g_assert_not_reached() call in main()]
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-12-31 21:21:34 +01:00
Ilya Leoshkevich
0ccbac336b tests/tcg: Do not use inttypes.h in multiarch/system/memory.c
make check-tcg fails on Fedora with the following error message:

    alpha-linux-gnu-gcc [...] qemu/tests/tcg/multiarch/system/memory.c -o memory [...]
    qemu/tests/tcg/multiarch/system/memory.c:17:10: fatal error: inttypes.h: No such file or directory
       17 | #include <inttypes.h>
          |          ^~~~~~~~~~~~
    compilation terminated.

The reason is that Fedora has cross-compilers, but no cross-glibc
headers. Fix by hardcoding the format specifiers and dropping the
include.

An alternative fix would be to introduce a configure check for
inttypes.h. But this would make it impossible to use Fedora
cross-compilers for softmmu tests, which used to work so far.

Fixes: ecbcc9ead2 ("tests/tcg: add a system test to check memory instrumentation")
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-ID: <20241010085906.226249-1-iii@linux.ibm.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-12-24 07:32:50 -08:00
Stefan Hajnoczi
65cb7129f4 Accel & Exec patch queue
- Ignore writes to CNTP_CTL_EL0 on HVF ARM (Alexander)
 - Add '-d invalid_mem' logging option (Zoltan)
 - Create QOM containers explicitly (Peter)
 - Rename sysemu/ -> system/ (Philippe)
 - Re-orderning of include/exec/ headers (Philippe)
   Move a lot of declarations from these legacy mixed bag headers:
     . "exec/cpu-all.h"
     . "exec/cpu-common.h"
     . "exec/cpu-defs.h"
     . "exec/exec-all.h"
     . "exec/translate-all"
   to these more specific ones:
     . "exec/page-protection.h"
     . "exec/translation-block.h"
     . "user/cpu_loop.h"
     . "user/guest-host.h"
     . "user/page-protection.h"
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEE+qvnXhKRciHc/Wuy4+MsLN6twN4FAmdlnyAACgkQ4+MsLN6t
 wN6mBw//QFWi7CrU+bb8KMM53kOU9C507tjn99LLGFb5or73/umDsw6eo/b8DHBt
 KIwGLgATel42oojKfNKavtAzLK5rOrywpboPDpa3SNeF1onW+99NGJ52LQUqIX6K
 A6bS0fPdGG9ZzEuPpbjDXlp++0yhDcdSgZsS42fEsT7Dyj5gzJYlqpqhiXGqpsn8
 4Y0UMxSL21K3HEexlzw2hsoOBFA3tUm2ujNDhNkt8QASr85yQVLCypABJnuoe///
 5Ojl5wTBeDwhANET0rhwHK8eIYaNboiM9fHopJYhvyw1bz6yAu9jQwzF/MrL3s/r
 xa4OBHBy5mq2hQV9Shcl3UfCQdk/vDaYaWpgzJGX8stgMGYfnfej1SIl8haJIfcl
 VMX8/jEFdYbjhO4AeGRYcBzWjEJymkDJZoiSWp2NuEDi6jqIW+7yW1q0Rnlg9lay
 ShAqLK5Pv4zUw3t0Jy3qv9KSW8sbs6PQxtzXjk8p97rTf76BJ2pF8sv1tVzmsidP
 9L92Hv5O34IqzBu2oATOUZYJk89YGmTIUSLkpT7asJZpBLwNM2qLp5jO00WVU0Sd
 +kAn324guYPkko/TVnjC/AY7CMu55EOtD9NU35k3mUAnxXT9oDUeL4NlYtfgrJx6
 x1Nzr2FkS68+wlPAFKNSSU5lTjsjNaFM0bIJ4LCNtenJVP+SnRo=
 =cjz8
 -----END PGP SIGNATURE-----

Merge tag 'exec-20241220' of https://github.com/philmd/qemu into staging

Accel & Exec patch queue

- Ignore writes to CNTP_CTL_EL0 on HVF ARM (Alexander)
- Add '-d invalid_mem' logging option (Zoltan)
- Create QOM containers explicitly (Peter)
- Rename sysemu/ -> system/ (Philippe)
- Re-orderning of include/exec/ headers (Philippe)
  Move a lot of declarations from these legacy mixed bag headers:
    . "exec/cpu-all.h"
    . "exec/cpu-common.h"
    . "exec/cpu-defs.h"
    . "exec/exec-all.h"
    . "exec/translate-all"
  to these more specific ones:
    . "exec/page-protection.h"
    . "exec/translation-block.h"
    . "user/cpu_loop.h"
    . "user/guest-host.h"
    . "user/page-protection.h"

 # -----BEGIN PGP SIGNATURE-----
 #
 # iQIzBAABCAAdFiEE+qvnXhKRciHc/Wuy4+MsLN6twN4FAmdlnyAACgkQ4+MsLN6t
 # wN6mBw//QFWi7CrU+bb8KMM53kOU9C507tjn99LLGFb5or73/umDsw6eo/b8DHBt
 # KIwGLgATel42oojKfNKavtAzLK5rOrywpboPDpa3SNeF1onW+99NGJ52LQUqIX6K
 # A6bS0fPdGG9ZzEuPpbjDXlp++0yhDcdSgZsS42fEsT7Dyj5gzJYlqpqhiXGqpsn8
 # 4Y0UMxSL21K3HEexlzw2hsoOBFA3tUm2ujNDhNkt8QASr85yQVLCypABJnuoe///
 # 5Ojl5wTBeDwhANET0rhwHK8eIYaNboiM9fHopJYhvyw1bz6yAu9jQwzF/MrL3s/r
 # xa4OBHBy5mq2hQV9Shcl3UfCQdk/vDaYaWpgzJGX8stgMGYfnfej1SIl8haJIfcl
 # VMX8/jEFdYbjhO4AeGRYcBzWjEJymkDJZoiSWp2NuEDi6jqIW+7yW1q0Rnlg9lay
 # ShAqLK5Pv4zUw3t0Jy3qv9KSW8sbs6PQxtzXjk8p97rTf76BJ2pF8sv1tVzmsidP
 # 9L92Hv5O34IqzBu2oATOUZYJk89YGmTIUSLkpT7asJZpBLwNM2qLp5jO00WVU0Sd
 # +kAn324guYPkko/TVnjC/AY7CMu55EOtD9NU35k3mUAnxXT9oDUeL4NlYtfgrJx6
 # x1Nzr2FkS68+wlPAFKNSSU5lTjsjNaFM0bIJ4LCNtenJVP+SnRo=
 # =cjz8
 # -----END PGP SIGNATURE-----
 # gpg: Signature made Fri 20 Dec 2024 11:45:20 EST
 # gpg:                using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
 # gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [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: FAAB E75E 1291 7221 DCFD  6BB2 E3E3 2C2C DEAD C0DE

* tag 'exec-20241220' of https://github.com/philmd/qemu: (59 commits)
  util/qemu-timer: fix indentation
  meson: Do not define CONFIG_DEVICES on user emulation
  system/accel-ops: Remove unnecessary 'exec/cpu-common.h' header
  system/numa: Remove unnecessary 'exec/cpu-common.h' header
  hw/xen: Remove unnecessary 'exec/cpu-common.h' header
  target/mips: Drop left-over comment about Jazz machine
  target/mips: Remove tswap() calls in semihosting uhi_fstat_cb()
  target/xtensa: Remove tswap() calls in semihosting simcall() helper
  accel/tcg: Un-inline translator_is_same_page()
  accel/tcg: Include missing 'exec/translation-block.h' header
  accel/tcg: Move tcg_cflags_has/set() to 'exec/translation-block.h'
  accel/tcg: Restrict curr_cflags() declaration to 'internal-common.h'
  qemu/coroutine: Include missing 'qemu/atomic.h' header
  exec/translation-block: Include missing 'qemu/atomic.h' header
  accel/tcg: Declare cpu_loop_exit_requested() in 'exec/cpu-common.h'
  exec/cpu-all: Include 'cpu.h' earlier so MMU_USER_IDX is always defined
  target/sparc: Move sparc_restore_state_to_opc() to cpu.c
  target/sparc: Uninline cpu_get_tb_cpu_state()
  target/loongarch: Declare loongarch_cpu_dump_state() locally
  user: Move various declarations out of 'exec/exec-all.h'
  ...

Conflicts:
	hw/char/riscv_htif.c
	hw/intc/riscv_aplic.c
	target/s390x/cpu.c

	Apply sysemu header path changes to not in the pull request.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2024-12-21 11:07:00 -05:00
Stefan Hajnoczi
60a07d4a6e RISC-V PR for 10.0
* Correct the validness check of iova
 * Fix APLIC in_clrip and clripnum write emulation
 * Support riscv-iommu-sys device
 * Add Tenstorrent Ascalon CPU
 * Add AIA userspace irqchip_split support
 * Add Microblaze V generic board
 * Upgrade ACPI SPCR table to support SPCR table revision 4 format
 * Remove tswap64() calls from HTIF
 * Support 64-bit address of initrd
 * Introduce svukte ISA extension
 * Support ssstateen extension
 * Support for RV64 Xiangshan Nanhu CPU
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEaukCtqfKh31tZZKWr3yVEwxTgBMFAmdkzjgACgkQr3yVEwxT
 gBOcyA//e0XhAQciQglCZZCfINdOyI8qSh+P2K0qtrXZ4VERHEMp7UoD5CQr2cZv
 h8ij1EkatXCwukVELx0rNckxG33bEFgG1oESnQSrwGE0Iu4csNW24nK5WlUS0/r+
 A5oD2wtzEF+cbhTKrVSDBN/PvlnWTKGEoJRkuXWfz5d4uR9eyQhfED0S2j36lNEC
 X1x/OZoKM89XuXtOFe9g55Z5UNzAatcdTISozL0FydiPh7QeVjTLHh28/tt559MX
 7v5aJFlQuZ78z1mIHkZmPSorSrJ0zqhkP6NWe1ae06oMgzwRQQhYLppDILV4ZgUF
 3mSDRoXmBycQXiYNPcHep3LdXfvxr+PpWHSevx8gH1jwm93On7Y/H7Uol6TDXzfC
 mrFjalfV5tzrD90ZvB+s5bCMF1q5Z8Dlj0pYF9aN9P1ILoWy3dndFAPJB6uKKDP7
 Qd4qOQ3dVyHAX9jLmVkB6QvAV/vTDrYTsAxaF/EaoLOy0IoKhjTvgda3XzE1MFKA
 gVafLluADIfSEdqa2QR2ExL8d1SZVoiObCp5TMLRer0HIpg/vQZwjfdbo4BgQKL3
 7Q6wBxcZUNqrFgspXjm5WFIrdk2rfS/79OmvpNM6SZaK6BnklntdJHJHtAWujGsm
 EM310AUFpHMp2h6Nqnemb3qr5l4d20KSt8DhoPAUq1IE59Kb8XY=
 =0iQW
 -----END PGP SIGNATURE-----

Merge tag 'pull-riscv-to-apply-20241220' of https://github.com/alistair23/qemu into staging

RISC-V PR for 10.0

* Correct the validness check of iova
* Fix APLIC in_clrip and clripnum write emulation
* Support riscv-iommu-sys device
* Add Tenstorrent Ascalon CPU
* Add AIA userspace irqchip_split support
* Add Microblaze V generic board
* Upgrade ACPI SPCR table to support SPCR table revision 4 format
* Remove tswap64() calls from HTIF
* Support 64-bit address of initrd
* Introduce svukte ISA extension
* Support ssstateen extension
* Support for RV64 Xiangshan Nanhu CPU

 # -----BEGIN PGP SIGNATURE-----
 #
 # iQIzBAABCAAdFiEEaukCtqfKh31tZZKWr3yVEwxTgBMFAmdkzjgACgkQr3yVEwxT
 # gBOcyA//e0XhAQciQglCZZCfINdOyI8qSh+P2K0qtrXZ4VERHEMp7UoD5CQr2cZv
 # h8ij1EkatXCwukVELx0rNckxG33bEFgG1oESnQSrwGE0Iu4csNW24nK5WlUS0/r+
 # A5oD2wtzEF+cbhTKrVSDBN/PvlnWTKGEoJRkuXWfz5d4uR9eyQhfED0S2j36lNEC
 # X1x/OZoKM89XuXtOFe9g55Z5UNzAatcdTISozL0FydiPh7QeVjTLHh28/tt559MX
 # 7v5aJFlQuZ78z1mIHkZmPSorSrJ0zqhkP6NWe1ae06oMgzwRQQhYLppDILV4ZgUF
 # 3mSDRoXmBycQXiYNPcHep3LdXfvxr+PpWHSevx8gH1jwm93On7Y/H7Uol6TDXzfC
 # mrFjalfV5tzrD90ZvB+s5bCMF1q5Z8Dlj0pYF9aN9P1ILoWy3dndFAPJB6uKKDP7
 # Qd4qOQ3dVyHAX9jLmVkB6QvAV/vTDrYTsAxaF/EaoLOy0IoKhjTvgda3XzE1MFKA
 # gVafLluADIfSEdqa2QR2ExL8d1SZVoiObCp5TMLRer0HIpg/vQZwjfdbo4BgQKL3
 # 7Q6wBxcZUNqrFgspXjm5WFIrdk2rfS/79OmvpNM6SZaK6BnklntdJHJHtAWujGsm
 # EM310AUFpHMp2h6Nqnemb3qr5l4d20KSt8DhoPAUq1IE59Kb8XY=
 # =0iQW
 # -----END PGP SIGNATURE-----
 # gpg: Signature made Thu 19 Dec 2024 20:54:00 EST
 # gpg:                using RSA key 6AE902B6A7CA877D6D659296AF7C95130C538013
 # gpg: Good signature from "Alistair Francis <alistair@alistair23.me>" [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: 6AE9 02B6 A7CA 877D 6D65  9296 AF7C 9513 0C53 8013

* tag 'pull-riscv-to-apply-20241220' of https://github.com/alistair23/qemu: (39 commits)
  target/riscv: add support for RV64 Xiangshan Nanhu CPU
  target/riscv: add ssstateen
  target/riscv/tcg: hide warn for named feats when disabling via priv_ver
  target/riscv: Include missing headers in 'internals.h'
  target/riscv: Include missing headers in 'vector_internals.h'
  target/riscv: Check svukte is not enabled in RV32
  target/riscv: Expose svukte ISA extension
  target/riscv: Check memory access to meet svukte rule
  target/riscv: Support hstatus[HUKTE] bit when svukte extension is enabled
  target/riscv: Support senvcfg[UKTE] bit when svukte extension is enabled
  target/riscv: Add svukte extension capability variable
  hw/riscv: Add the checking if DTB overlaps to kernel or initrd
  hw/riscv: Add a new struct RISCVBootInfo
  hw/riscv: Support to load DTB after 3GB memory on 64-bit system.
  hw/char/riscv_htif: Clarify MemoryRegionOps expect 32-bit accesses
  hw/char/riscv_htif: Explicit little-endian implementation
  MAINTAINERS: Cover RISC-V HTIF interface
  tests/qtest/bios-tables-test: Update virt SPCR golden reference for RISC-V
  hw/acpi: Upgrade ACPI SPCR table to support SPCR table revision 4 format
  qtest: allow SPCR acpi table changes
  ...

Conflicts:
  target/riscv/cpu.c

  Merge conflict with DEFINE_PROP_END_OF_LIST() removal. No Property
  array terminator is needed anymore.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2024-12-21 08:13:16 -05:00
Stefan Hajnoczi
e3a207722b * qdev: second part of Property cleanups
* rust: second part of QOM rework
 * rust: callbacks wrapper
 * rust: pl011 bugfixes
 * kvm: cleanup errors in kvm_convert_memory()
 -----BEGIN PGP SIGNATURE-----
 
 iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmdkaEkUHHBib256aW5p
 QHJlZGhhdC5jb20ACgkQv/vSX3jHroN0/wgAgIJg8BrlRKfmiz14NZfph8/jarSj
 TOWYVxL2v4q98KBuL5pta2ucObgzwqyqSyc02S2DGSOIMQCIiBB5MaCk1iMjx+BO
 pmVU8gNlD8faO8SSmnnr+jDQt+G+bQ/nRgQJOAReF8oVw3O2aC/FaVKpitMzWtvv
 PLnJWdrqqpGq14OzX8iNCzSujxppAuyjrhT4lNlekzDoDfdTez72r+rXkvg4GzZL
 QC3xLYg/LrT8Rs+zgOhm/AaIyS4bOyMlkU9Du1rQ6Tyne45ey2FCwKVzBKrJdGcw
 sVbzEclxseLenoTbZqYK6JTzLdDoThVUbY2JwoCGUaIm+74P4NjEsUsTVg==
 =TuQM
 -----END PGP SIGNATURE-----

Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging

* qdev: second part of Property cleanups
* rust: second part of QOM rework
* rust: callbacks wrapper
* rust: pl011 bugfixes
* kvm: cleanup errors in kvm_convert_memory()

 # -----BEGIN PGP SIGNATURE-----
 #
 # iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmdkaEkUHHBib256aW5p
 # QHJlZGhhdC5jb20ACgkQv/vSX3jHroN0/wgAgIJg8BrlRKfmiz14NZfph8/jarSj
 # TOWYVxL2v4q98KBuL5pta2ucObgzwqyqSyc02S2DGSOIMQCIiBB5MaCk1iMjx+BO
 # pmVU8gNlD8faO8SSmnnr+jDQt+G+bQ/nRgQJOAReF8oVw3O2aC/FaVKpitMzWtvv
 # PLnJWdrqqpGq14OzX8iNCzSujxppAuyjrhT4lNlekzDoDfdTez72r+rXkvg4GzZL
 # QC3xLYg/LrT8Rs+zgOhm/AaIyS4bOyMlkU9Du1rQ6Tyne45ey2FCwKVzBKrJdGcw
 # sVbzEclxseLenoTbZqYK6JTzLdDoThVUbY2JwoCGUaIm+74P4NjEsUsTVg==
 # =TuQM
 # -----END PGP SIGNATURE-----
 # gpg: Signature made Thu 19 Dec 2024 13:39:05 EST
 # gpg:                using RSA key F13338574B662389866C7682BFFBD25F78C7AE83
 # gpg:                issuer "pbonzini@redhat.com"
 # gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full]
 # gpg:                 aka "Paolo Bonzini <pbonzini@redhat.com>" [full]
 # Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4  E2F7 7E15 100C CD36 69B1
 #      Subkey fingerprint: F133 3857 4B66 2389 866C  7682 BFFB D25F 78C7 AE83

* tag 'for-upstream' of https://gitlab.com/bonzini/qemu: (42 commits)
  rust: pl011: simplify handling of the FIFO enabled bit in LCR
  rust: pl011: fix migration stream
  rust: pl011: extend registers to 32 bits
  rust: pl011: fix break errors and definition of Data struct
  rust: pl011: always use reset() method on registers
  rust: pl011: match break logic of C version
  rust: pl011: fix declaration of LineControl bits
  target/i386: Reset TSCs of parked vCPUs too on VM reset
  kvm: consistently return 0/-errno from kvm_convert_memory
  rust: qemu-api: add a module to wrap functions and zero-sized closures
  rust: qom: add initial subset of methods on Object
  rust: qom: add casting functionality
  rust: tests: allow writing more than one test
  bql: add a "mock" BQL for Rust unit tests
  rust: re-export C types from qemu-api submodules
  rust: rename qemu-api modules to follow C code a bit more
  rust: qom: add possibility of overriding unparent
  rust: qom: put class_init together from multiple ClassInitImpl<>
  Constify all opaque Property pointers
  hw/core/qdev-properties: Constify Property argument to PropertyInfo.print
  ...

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2024-12-21 08:06:50 -05:00
Philippe Mathieu-Daudé
edf3bce969 include: Include missing 'qemu/clang-tsa.h' header
The next commit will remove "qemu/clang-tsa.h" of "exec/exec-all.h",
however the following files indirectly include it:

  $ git grep -L qemu/clang-tsa.h $(git grep -wl TSA_NO_TSA)
  block/create.c
  include/block/block_int-common.h
  tests/unit/test-bdrv-drain.c
  tests/unit/test-block-iothread.c
  util/qemu-thread-posix.c

Explicitly include it so we can process with the removal in the
next commit.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20241212185341.2857-4-philmd@linaro.org>
2024-12-20 17:44:57 +01:00
Philippe Mathieu-Daudé
32cad1ffb8 include: Rename sysemu/ -> system/
Headers in include/sysemu/ are not only related to system
*emulation*, they are also used by virtualization. Rename
as system/ which is clearer.

Files renamed manually then mechanical change using sed tool.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Tested-by: Lei Yang <leiyang@redhat.com>
Message-Id: <20241203172445.28576-1-philmd@linaro.org>
2024-12-20 17:44:56 +01:00
Peter Xu
d95f60593d tests: Explicitly create containers in test_qom_partial_path()
Drop one use of container_get(), instead switch to the explicit function to
create a container.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Peter Xu <peterx@redhat.com>
Message-ID: <20241121192202.4155849-5-peterx@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-12-20 17:44:55 +01:00
Peter Xu
ff18687db3 tests: Fix test-qdev-global-props on anonymous qdev realize()
test-qdev-global-props creates a few subprocesses and test things based on
qdev realize().  One thing was overlooked since the start, that anonymous
creations of qdev (then realize() the device) requires the machine object's
presence, as all these devices need to be attached to QOM tree, by default
to path "/machine/unattached".

The test didn't crash simply because container_get() has an implicit
semantic to silently create any missing container, hence what happened here
is container_get() (when running these tests) will try to create containers
at QOM path "/machine" on the fly.  That's probably unexpected by the test,
but worked like charm before.

We're going to fix device_set_realized() soon, but before that make the
test case prepared, by creating the machine object on its own.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Peter Xu <peterx@redhat.com>
Message-ID: <20241121192202.4155849-4-peterx@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-12-20 17:44:55 +01:00
Sia Jee Heng
97b682e61d tests/qtest/bios-tables-test: Update virt SPCR golden reference for RISC-V
Update the virt SPCR golden reference file for RISC-V to accommodate the
SPCR Table revision 4 [1], utilizing the iasl binary compiled from the
latest ACPICA repository. The SPCR table has been modified to
adhere to the revision 4 format [2].

[1]: https://learn.microsoft.com/en-us/windows-hardware/drivers/serports/serial-port-console-redirection-table
[2]: https://github.com/acpica/acpica/pull/931

Diffs from iasl:
/*
  * Intel ACPI Component Architecture
  * AML/ASL+ Disassembler version 20200925 (64-bit version)
  * Copyright (c) 2000 - 2020 Intel Corporation
  *
- * Disassembly of tests/data/acpi/riscv64/virt/SPCR, Wed Aug 28 18:28:19 2024
+ * Disassembly of /tmp/aml-MN0NS2, Wed Aug 28 18:28:19 2024
  *
  * ACPI Data Table [SPCR]
  *
  * Format: [HexOffset DecimalOffset ByteLength]  FieldName : FieldValue
  */

 [000h 0000   4]                    Signature : "SPCR"    [Serial Port Console Redirection table]
-[004h 0004   4]                 Table Length : 00000050
-[008h 0008   1]                     Revision : 02
-[009h 0009   1]                     Checksum : B9
+[004h 0004   4]                 Table Length : 0000005A
+[008h 0008   1]                     Revision : 04
+[009h 0009   1]                     Checksum : 13
 [00Ah 0010   6]                       Oem ID : "BOCHS "
 [010h 0016   8]                 Oem Table ID : "BXPC    "
 [018h 0024   4]                 Oem Revision : 00000001
 [01Ch 0028   4]              Asl Compiler ID : "BXPC"
 [020h 0032   4]        Asl Compiler Revision : 00000001

-[024h 0036   1]               Interface Type : 00
+[024h 0036   1]               Interface Type : 12
 [025h 0037   3]                     Reserved : 000000

 [028h 0040  12]         Serial Port Register : [Generic Address Structure]
 [028h 0040   1]                     Space ID : 00 [SystemMemory]
 [029h 0041   1]                    Bit Width : 20
 [02Ah 0042   1]                   Bit Offset : 00
 [02Bh 0043   1]         Encoded Access Width : 01 [Byte Access:8]
 [02Ch 0044   8]                      Address : 0000000010000000

 [034h 0052   1]               Interrupt Type : 10
 [035h 0053   1]          PCAT-compatible IRQ : 00
 [036h 0054   4]                    Interrupt : 0000000A
 [03Ah 0058   1]                    Baud Rate : 07
 [03Bh 0059   1]                       Parity : 00
 [03Ch 0060   1]                    Stop Bits : 01
 [03Dh 0061   1]                 Flow Control : 00
 [03Eh 0062   1]                Terminal Type : 00
 [04Ch 0076   1]                     Reserved : 00
 [040h 0064   2]                PCI Device ID : FFFF
 [042h 0066   2]                PCI Vendor ID : FFFF
 [044h 0068   1]                      PCI Bus : 00
 [045h 0069   1]                   PCI Device : 00
 [046h 0070   1]                 PCI Function : 00
 [047h 0071   4]                    PCI Flags : 00000000
 [04Bh 0075   1]                  PCI Segment : 00
-[04Ch 0076   4]                     Reserved : 00000000
+[04Ch 0076 004h]             Uart Clock Freq : 00000000
+[050h 0080 004h]           Precise Baud rate : 00000000
+[054h 0084 002h]       NameSpaceStringLength : 0002
+[056h 0086 002h]       NameSpaceStringOffset : 0058
+[058h 0088 002h]             NamespaceString : "."

-Raw Table Data: Length 80 (0x50)
+Raw Table Data: Length 90 (0x5A)

-    0000: 53 50 43 52 50 00 00 00 02 B9 42 4F 43 48 53 20  // SPCRP.....BOCHS
+    0000: 53 50 43 52 5A 00 00 00 04 13 42 4F 43 48 53 20  // SPCRZ.....BOCHS
     0010: 42 58 50 43 20 20 20 20 01 00 00 00 42 58 50 43  // BXPC    ....BXPC
-    0020: 01 00 00 00 00 00 00 00 00 20 00 01 00 00 00 10  // ......... ......
+    0020: 01 00 00 00 12 00 00 00 00 20 00 01 00 00 00 10  // ......... ......
     0030: 00 00 00 00 10 00 0A 00 00 00 07 00 01 00 00 03  // ................
     0040: FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00  // ................
+    0050: 00 00 00 00 02 00 58 00 2E 00                    // ......X...

Signed-off-by: Sia Jee Heng <jeeheng.sia@starfivetech.com>
Reviewed-by: Sunil V L <sunilvl@ventanamicro.com>
Message-ID: <20241028015744.624943-4-jeeheng.sia@starfivetech.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2024-12-20 11:22:47 +10:00
Sia Jee Heng
a205d0bcc8 qtest: allow SPCR acpi table changes
Signed-off-by: Sia Jee Heng <jeeheng.sia@starfivetech.com>
Reviewed-by: Sunil V L <sunilvl@ventanamicro.com>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Message-ID: <20241028015744.624943-2-jeeheng.sia@starfivetech.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2024-12-20 11:22:47 +10:00
Richard Henderson
5fcabe628b include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST
Now that all of the Property arrays are counted, we can remove
the terminator object from each array.  Update the assertions
in device_class_set_props to match.

With struct Property being 88 bytes, this was a rather large
form of terminator.  Saves 30k from qemu-system-aarch64.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Tested-by: Lei Yang <leiyang@redhat.com>
Link: https://lore.kernel.org/r/20241218134251.4724-21-richard.henderson@linaro.org
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2024-12-19 19:36:37 +01:00
Stefan Hajnoczi
ba182a693f * Lots of functional test improvements (clean-ups, don't fail on
temporary download errors, etc.)
 * Convert some more avocado tests to the functional framework
 * Disallow building with libnfs v6 due to an API breakage
 -----BEGIN PGP SIGNATURE-----
 
 iQJFBAABCAAvFiEEJ7iIR+7gJQEY8+q5LtnXdP5wLbUFAmdirOIRHHRodXRoQHJl
 ZGhhdC5jb20ACgkQLtnXdP5wLbU0NRAAke8X0B6OOD+99lY5nc7Hrh7N1m+sw5Lw
 TVwIpxdhxU11vgdlCodfdoVJCV1NGVHwkR57lLNr+bdspWDBBwlmUWn0+t2QCXGe
 oyQsV+boznsjG9pan6v6DcU/gOu7/7ZydhJi+M8Msf8ah0lcn/otAdC4ZFB93JLh
 6xPnj69y8HomCW+wMyXl7WTjcWX0wQFzweEYY8p7X7p1rtjYyseiZlRjNAvPgTMI
 jznZ6v9/qU54xR9RnKdW+0m1Qu06nx26Wz+ZBlvrJS1Llloe23X9+LY1tDD0Xh1D
 9P0v9PuaBWRRF+UjVjl37LMyn9h1aaKFKBoWQiKMbyvOVr4ncobjRgN8r5kdNxDP
 FZ/fA1GiX8O3foN9uB9JLKd6Hl49LAqQSPzAneEc3pfQLH3NdAjPxJDbJH5fyMa7
 qVOQC0Bdy8+2kCxFfKbemrwDOFcyq1fVYcADPDZySjMiPnwFJ1Qpni1tXY1PZ+Tl
 Q18AsFJanyAAn7L+8R3Yl54983SuR5eXIFxO+Tq9mw1V1V2h+Cm09HGcS8y5bxFG
 Xh+jhMsMB98NFLR87W6olwl57gKllSbTYuGtiz9TrbnuT/THhUJ0k/B76L7C9HWE
 ZefkFxC5Zy8jrcz3pgarO+19V+eXg5rwGtEngRQrji/3cY5CbK7Jeh5nvZQeASpb
 nZ/gJ/gC8Gs=
 =SWw6
 -----END PGP SIGNATURE-----

Merge tag 'pull-request-2024-12-18' of https://gitlab.com/thuth/qemu into staging

* Lots of functional test improvements (clean-ups, don't fail on
  temporary download errors, etc.)
* Convert some more avocado tests to the functional framework
* Disallow building with libnfs v6 due to an API breakage

# -----BEGIN PGP SIGNATURE-----
#
# iQJFBAABCAAvFiEEJ7iIR+7gJQEY8+q5LtnXdP5wLbUFAmdirOIRHHRodXRoQHJl
# ZGhhdC5jb20ACgkQLtnXdP5wLbU0NRAAke8X0B6OOD+99lY5nc7Hrh7N1m+sw5Lw
# TVwIpxdhxU11vgdlCodfdoVJCV1NGVHwkR57lLNr+bdspWDBBwlmUWn0+t2QCXGe
# oyQsV+boznsjG9pan6v6DcU/gOu7/7ZydhJi+M8Msf8ah0lcn/otAdC4ZFB93JLh
# 6xPnj69y8HomCW+wMyXl7WTjcWX0wQFzweEYY8p7X7p1rtjYyseiZlRjNAvPgTMI
# jznZ6v9/qU54xR9RnKdW+0m1Qu06nx26Wz+ZBlvrJS1Llloe23X9+LY1tDD0Xh1D
# 9P0v9PuaBWRRF+UjVjl37LMyn9h1aaKFKBoWQiKMbyvOVr4ncobjRgN8r5kdNxDP
# FZ/fA1GiX8O3foN9uB9JLKd6Hl49LAqQSPzAneEc3pfQLH3NdAjPxJDbJH5fyMa7
# qVOQC0Bdy8+2kCxFfKbemrwDOFcyq1fVYcADPDZySjMiPnwFJ1Qpni1tXY1PZ+Tl
# Q18AsFJanyAAn7L+8R3Yl54983SuR5eXIFxO+Tq9mw1V1V2h+Cm09HGcS8y5bxFG
# Xh+jhMsMB98NFLR87W6olwl57gKllSbTYuGtiz9TrbnuT/THhUJ0k/B76L7C9HWE
# ZefkFxC5Zy8jrcz3pgarO+19V+eXg5rwGtEngRQrji/3cY5CbK7Jeh5nvZQeASpb
# nZ/gJ/gC8Gs=
# =SWw6
# -----END PGP SIGNATURE-----
# gpg: Signature made Wed 18 Dec 2024 06:07:14 EST
# 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-2024-12-18' of https://gitlab.com/thuth/qemu: (38 commits)
  meson.build: Disallow libnfs v6 to fix the broken macOS build
  tests/functional: Convert the hotplug_cpu avocado test
  tests/functional: Convert the intel_iommu avocado test
  tests/functional: Add a helper function for retrieving the hostfwd port
  tests/functional: Convert the arm virt avocado test
  tests/functional: Convert the quanta-gsj avocado test
  MAINTAINERS: add myself as reviewer for functional test suite
  tests/functional: ignore errors when caching assets, except for 404
  tests/functional: skip tests if assets are not available
  tests/functional: remove now unused 'run_cmd' helper
  tests/functional: replace 'run_cmd' with subprocess helpers
  tests/functional: drop back compat imports from utils.py
  tests/functional: convert tests to new uncompress helper
  tests/functional: add 'uncompress' to QemuBaseTest
  tests/functional: add a generalized uncompress helper
  tests/functional: convert tests to new archive_extract helper
  tests/functional: add 'archive_extract' to QemuBaseTest
  tests/functional: add a generalized archive_extract
  tests/functional: let cpio_extract accept filenames
  tests/functional: add common deb_extract helper
  ...

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2024-12-18 20:24:51 -05:00
Thomas Huth
bf85089696 tests/functional: Convert the hotplug_cpu avocado test
Since we don't have ssh support in the functional test framework yet,
simply use the serial console for this test instead. It's also
sufficient to only boot into an initrd here, no need to fire up a
full-blown guest, so the test now finishes much faster.

While we're at it, also unplug the CPU now and check that it is gone
in the guest.

Message-ID: <20241217142020.155776-1-thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2024-12-17 20:52:12 +01:00
Thomas Huth
270d4a5164 tests/functional: Convert the intel_iommu avocado test
Convert the intel_iommu test to the new functional framework.
This test needs some changes since we neither support the old 'LinuxTest'
class in the functional framework yet, nor a way to use SSH for running
commands in the guest. So we now directly download a Fedora kernel and
initrd and set up the serial console for executing the commands and for
looking for the results. Instead of configuring the cloud image via
cloud-init, we now simply mount the file system manually from an initrd
rescue shell.

While the old test was exercising the network with a "dnf install"
command (which is not the best option for the CI since this depends
on third party servers), the new code is now setting up a little
HTTP server in the guest and transfers a file from the guest to the
host instead.

The test should now run much faster and more reliable (since we
don't depend on the third party servers for "dnf install" anymore),
so we can also drop the @skipUnless decorator now.

Message-ID: <20241217121550.141072-3-thuth@redhat.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2024-12-17 20:48:01 +01:00
Thomas Huth
9fa4fc23e3 tests/functional: Add a helper function for retrieving the hostfwd port
It's just a wrapper around get_info_usernet_hostfwd_port from the
qemu module that is also calling the right monitor command for
retrieving the information from QEMU.

Message-ID: <20241217121550.141072-2-thuth@redhat.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2024-12-17 20:33:29 +01:00