History log of /qemu/tests/qtest/vhost-user-test.c (Results 1 – 25 of 134)
Revision Date Author Comments
# 407bc4bf 18-Nov-2024 Daniel P. Berrangé <berrange@redhat.com>

qapi: Move include/qapi/qmp/ to include/qobject/

The general expectation is that header files should follow the same
file/path naming scheme as the corresponding source file. There are
various histo

qapi: Move include/qapi/qmp/ to include/qobject/

The general expectation is that header files should follow the same
file/path naming scheme as the corresponding source file. There are
various historical exceptions to this practice in QEMU, with one of
the most notable being the include/qapi/qmp/ directory. Most of the
headers there correspond to source files in qobject/.

This patch corrects most of that inconsistency by creating
include/qobject/ and moving the headers for qobject/ there.

This also fixes MAINTAINERS for include/qapi/qmp/dispatch.h:
scripts/get_maintainer.pl now reports "QAPI" instead of "No
maintainers found".

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Zhao Liu <zhao1.liu@intel.com>
Acked-by: Halil Pasic <pasic@linux.ibm.com> #s390x
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-ID: <20241118151235.2665921-2-armbru@redhat.com>
[Rebased]

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# cd6406df 03-Feb-2025 Thomas Huth <thuth@redhat.com>

tests/qtest/vhost-user-test: Use modern virtio for vhost-user tests

All other vhost-user tests here use modern virtio, too, so let's
adjust the vhost-user-net test accordingly.

Signed-off-by: Thoma

tests/qtest/vhost-user-test: Use modern virtio for vhost-user tests

All other vhost-user tests here use modern virtio, too, so let's
adjust the vhost-user-net test accordingly.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-ID: <20250203124346.169607-1-thuth@redhat.com>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Signed-off-by: Fabiano Rosas <farosas@suse.de>

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# 32cad1ff 03-Dec-2024 Philippe Mathieu-Daudé <philmd@linaro.org>

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 man

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>

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# 96e610b2 25-Oct-2024 Daniil Tatianin <d-tatianin@yandex-team.ru>

chardev: finalize 'reconnect' deprecation

Change all related docs and tests to use the new 'reconnect-ms' option
instead of the now deprecated 'reconnect'.

Signed-off-by: Daniil Tatianin <d-tatiani

chardev: finalize 'reconnect' deprecation

Change all related docs and tests to use the new 'reconnect-ms' option
instead of the now deprecated 'reconnect'.

Signed-off-by: Daniil Tatianin <d-tatianin@yandex-team.ru>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>

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# 1406b7fc 04-Jul-2024 Richard Henderson <richard.henderson@linaro.org>

Merge tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu into staging

virtio: features,fixes

A bunch of improvements:
- vhost dirty log is now only scanned once, not once per de

Merge tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu into staging

virtio: features,fixes

A bunch of improvements:
- vhost dirty log is now only scanned once, not once per device
- virtio and vhost now support VIRTIO_F_NOTIFICATION_DATA
- cxl gained DCD emulation support
- pvpanic gained shutdown support
- beginning of patchset for Generic Port Affinity Structure
- s3 support
- friendlier error messages when boot fails on some illegal configs
- for vhost-user, VHOST_USER_SET_LOG_BASE is now only sent once
- part of vhost-user support for any POSIX system -
not yet enabled due to qtest failures
- sr-iov VF setup code has been reworked significantly
- new tests, particularly for risc-v ACPI
- bugfixes

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

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# =p9h4
# -----END PGP SIGNATURE-----
# gpg: Signature made Wed 03 Jul 2024 03:41:51 PM PDT
# gpg: using RSA key 5D09FD0871C8F85B94CA8A0D281F0DB8D28D5469
# gpg: issuer "mst@redhat.com"
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" [undefined]
# gpg: aka "Michael S. Tsirkin <mst@redhat.com>" [undefined]
# 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: 0270 606B 6F3C DF3D 0B17 0970 C350 3912 AFBE 8E67
# Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA 8A0D 281F 0DB8 D28D 5469

* tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu: (85 commits)
hw/pci: Replace -1 with UINT32_MAX for romsize
pcie_sriov: Register VFs after migration
pcie_sriov: Remove num_vfs from PCIESriovPF
pcie_sriov: Release VFs failed to realize
pcie_sriov: Reuse SR-IOV VF device instances
pcie_sriov: Ensure VF function number does not overflow
pcie_sriov: Do not manually unrealize
hw/ppc/spapr_pci: Do not reject VFs created after a PF
hw/ppc/spapr_pci: Do not create DT for disabled PCI device
hw/pci: Rename has_power to enabled
virtio-iommu: Clear IOMMUDevice when VFIO device is unplugged
virtio: remove virtio_tswap16s() call in vring_packed_event_read()
hw/cxl/events: Mark cxl-add-dynamic-capacity and cxl-release-dynamic-capcity unstable
hw/cxl/events: Improve QMP interfaces and documentation for add/release dynamic capacity.
tests/data/acpi/rebuild-expected-aml.sh: Add RISC-V
pc-bios/meson.build: Add support for RISC-V in unpack_edk2_blobs
meson.build: Add RISC-V to the edk2-target list
tests/data/acpi/virt: Move ARM64 ACPI tables under aarch64/${machine} path
tests/data/acpi: Move x86 ACPI tables under x86/${machine} path
tests/qtest/bios-tables-test.c: Set "arch" for x86 tests
...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

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# 0173ce4b 18-Jun-2024 Stefano Garzarella <sgarzare@redhat.com>

tests/qtest/vhost-user-test: add a test case for memory-backend-shm

`memory-backend-shm` can be used with vhost-user devices, so let's
add a new test case for it.

Acked-by: Thomas Huth <thuth@redha

tests/qtest/vhost-user-test: add a test case for memory-backend-shm

`memory-backend-shm` can be used with vhost-user devices, so let's
add a new test case for it.

Acked-by: Thomas Huth <thuth@redhat.com>
Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Stefano Garzarella <sgarzare@redhat.com>
Message-Id: <20240618100534.145917-1-sgarzare@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

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# 4ab25462 27-Jun-2024 Akihiko Odaki <akihiko.odaki@daynix.com>

tests/qtest: Free GThread

These GThreads are never referenced.

Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Michael S.

tests/qtest: Free GThread

These GThreads are never referenced.

Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Message-ID: <20240627-san-v2-15-750bb0946dbd@daynix.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

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# f72fc169 11-Apr-2024 Yuxue Liu <yuxue.liu@jaguarmicro.com>

vhost-user-test: no set non-blocking for cal fd less than 0.

In the scenario where vhost-user sets eventfd to -1,
qemu_chr_fe_get_msgfds retrieves fd as -1. When vhost_user_read
receives, it does no

vhost-user-test: no set non-blocking for cal fd less than 0.

In the scenario where vhost-user sets eventfd to -1,
qemu_chr_fe_get_msgfds retrieves fd as -1. When vhost_user_read
receives, it does not perform blocking operations on the descriptor
with fd=-1, so non-blocking operations should not be performed here
either.This is a normal use case. Calling g_unix_set_fd_nonblocking
at this point will cause the test to interrupt.

When vhost_user_write sets the call fd to -1, it sets the number of
fds to 0, so the fds obtained by qemu_chr_fe_get_msgfds will also
be 0.

Signed-off-by: Yuxue Liu <yuxue.liu@jaguarmicro.com>
Message-Id: <20240411073555.1357-1-yuxue.liu@jaguarmicro.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

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# b6f53ae0 28-Jun-2023 Milan Zamazal <mzamazal@redhat.com>

tests/qtest: enable tests for virtio-scmi

We don't have a virtio-scmi implementation in QEMU and only support a
vhost-user backend. This is very similar to virtio-gpio and we add the same
set of te

tests/qtest: enable tests for virtio-scmi

We don't have a virtio-scmi implementation in QEMU and only support a
vhost-user backend. This is very similar to virtio-gpio and we add the same
set of tests, just passing some vhost-user messages over the control socket.

Signed-off-by: Milan Zamazal <mzamazal@redhat.com>
Acked-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20230628100524.342666-4-mzamazal@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

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# ac9fd9b6 21-Jun-2023 Milan Zamazal <mzamazal@redhat.com>

tests/qtest: Fix a comment typo in vhost-user-test.c

Signed-off-by: Milan Zamazal <mzamazal@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20230621101710.297975-4-mzamazal@redh

tests/qtest: Fix a comment typo in vhost-user-test.c

Signed-off-by: Milan Zamazal <mzamazal@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20230621101710.297975-4-mzamazal@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

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# 3ee7f21e 27-Apr-2023 Paolo Bonzini <pbonzini@redhat.com>

tests: vhost-user-test: release mutex on protocol violation

chr_read() is printing an error message and returning with s->data_mutex taken.
This can potentially cause a hang. Reported by Coverity.

tests: vhost-user-test: release mutex on protocol violation

chr_read() is printing an error message and returning with s->data_mutex taken.
This can potentially cause a hang. Reported by Coverity.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20230427125423.103536-1-pbonzini@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

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# 1c324bf9 17-Oct-2022 Bin Meng <bin.meng@windriver.com>

tests/qtest: vhost-user-test: Fix [-Werror=format-overflow=] build warning

When tmpfs is NULL, a build warning is seen with GCC 9.3.0.
It's strange that GCC 11.2.0 on Ubuntu 22.04 does not catch thi

tests/qtest: vhost-user-test: Fix [-Werror=format-overflow=] build warning

When tmpfs is NULL, a build warning is seen with GCC 9.3.0.
It's strange that GCC 11.2.0 on Ubuntu 22.04 does not catch this,
neither did the QEMU CI.

While we are here, improve the error message as well.

Reported-by: Shengjiang Wu <shengjiang.wu@windriver.com>
Fixes: e6efe236c1d1 ("tests/qtest: vhost-user-test: Avoid using hardcoded /tmp")
Signed-off-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20221017132023.2228641-2-bmeng.cn@gmail.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

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# 8fcfc823 02-Aug-2022 Alex Bennée <alex.bennee@linaro.org>

tests/qtest: enable tests for virtio-gpio

We don't have a virtio-gpio implementation in QEMU and only
support a vhost-user backend. The QEMU side of the code is minimal so
it should be enough to ins

tests/qtest: enable tests for virtio-gpio

We don't have a virtio-gpio implementation in QEMU and only
support a vhost-user backend. The QEMU side of the code is minimal so
it should be enough to instantiate the device and pass some vhost-user
messages over the control socket. To do this we hook into the existing
vhost-user-test code and just add the bits required for gpio.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Cc: Viresh Kumar <viresh.kumar@linaro.org>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Eric Auger <eric.auger@redhat.com>
Message-Id: <20220408155704.2777166-1-alex.bennee@linaro.org>

Message-Id: <20220802095010.3330793-23-alex.bennee@linaro.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

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# 19d55a19 02-Aug-2022 Alex Bennée <alex.bennee@linaro.org>

tests/qtest: add a get_features op to vhost-user-test

As we expand this test for more virtio devices we will need to support
different feature sets. Add a mandatory op field to fetch the list of
fea

tests/qtest: add a get_features op to vhost-user-test

As we expand this test for more virtio devices we will need to support
different feature sets. Add a mandatory op field to fetch the list of
features needed for the test itself.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20220802095010.3330793-22-alex.bennee@linaro.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

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# ff070f60 02-Aug-2022 Alex Bennée <alex.bennee@linaro.org>

tests/qtest: implement stub for VHOST_USER_GET_CONFIG

We don't implement the full solution because frankly none of the tests
need to at the moment. We may end up re-implementing libvhostuser in
the

tests/qtest: implement stub for VHOST_USER_GET_CONFIG

We don't implement the full solution because frankly none of the tests
need to at the moment. We may end up re-implementing libvhostuser in
the end.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20220802095010.3330793-21-alex.bennee@linaro.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

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# f48d994f 02-Aug-2022 Alex Bennée <alex.bennee@linaro.org>

tests/qtest: plain g_assert for VHOST_USER_F_PROTOCOL_FEATURES

checkpatch.pl warns that non-plain asserts should be avoided so
convert the check to a plain g_assert.

Signed-off-by: Alex Bennée <ale

tests/qtest: plain g_assert for VHOST_USER_F_PROTOCOL_FEATURES

checkpatch.pl warns that non-plain asserts should be avoided so
convert the check to a plain g_assert.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20220802095010.3330793-19-alex.bennee@linaro.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

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# 20a4127f 02-Aug-2022 Alex Bennée <alex.bennee@linaro.org>

tests/qtest: catch unhandled vhost-user messages

We don't need to action every message but lets document the ones we
are expecting to consume so future tests don't get confused about
unhandled bits.

tests/qtest: catch unhandled vhost-user messages

We don't need to action every message but lets document the ones we
are expecting to consume so future tests don't get confused about
unhandled bits.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

Message-Id: <20220802095010.3330793-18-alex.bennee@linaro.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

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# 30ea13e9 02-Aug-2022 Alex Bennée <alex.bennee@linaro.org>

tests/qtest: use qos_printf instead of g_test_message

The vhost-user tests respawn qos-test as a standalone process. As a
result the gtester framework squashes all messages coming out of it
which ma

tests/qtest: use qos_printf instead of g_test_message

The vhost-user tests respawn qos-test as a standalone process. As a
result the gtester framework squashes all messages coming out of it
which make it hard to debug. As the test does not care about asserting
certain messages just convert the tests to use the direct qos_printf.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20220802095010.3330793-17-alex.bennee@linaro.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

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# e6efe236 27-Sep-2022 Bin Meng <bin.meng@windriver.com>

tests/qtest: vhost-user-test: Avoid using hardcoded /tmp

This case was written to use hardcoded /tmp directory for temporary
files. Update to use g_dir_make_tmp() for a portable implementation.

Sig

tests/qtest: vhost-user-test: Avoid using hardcoded /tmp

This case was written to use hardcoded /tmp directory for temporary
files. Update to use g_dir_make_tmp() for a portable implementation.

Signed-off-by: Bin Meng <bin.meng@windriver.com>
Message-Id: <20220927110632.1973965-19-bmeng.cn@gmail.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

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# 3c239aa7 24-Aug-2022 Bin Meng <bin.meng@windriver.com>

tests/qtest: Use g_mkdtemp()

Windows does not provide a mkdtemp() API, but glib does.
Replace mkdtemp() call with the glib version.

Signed-off-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Tho

tests/qtest: Use g_mkdtemp()

Windows does not provide a mkdtemp() API, but glib does.
Replace mkdtemp() call with the glib version.

Signed-off-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20220824094029.1634519-3-bmeng.cn@gmail.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

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# 55c26982 24-May-2022 Alex Bennée <alex.bennee@linaro.org>

tests/qtest: use g_autofree for test_server_create_chr

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20220524154056.2896913-12-alex.bennee@linaro.org>
Signed-off-by: Thomas Huth <

tests/qtest: use g_autofree for test_server_create_chr

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20220524154056.2896913-12-alex.bennee@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>

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# b2670d1f 25-Apr-2022 Marc-André Lureau <marcandre.lureau@redhat.com>

tests: replace qemu_set_nonblock()

The call is POSIX-specific. Use the dedicated GLib API.

(this is a preliminary patch before renaming qemu_set_nonblock())

Signed-off-by: Marc-André Lureau <marca

tests: replace qemu_set_nonblock()

The call is POSIX-specific. Use the dedicated GLib API.

(this is a preliminary patch before renaming qemu_set_nonblock())

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>

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# d24d1ad3 10-Feb-2022 Eric Auger <eric.auger@redhat.com>

tests/qtest/vhost-user-test.c: Use vhostforce=on

-netdev vhost-user,vhostforce is deprecated and vhostforce=on
should be used instead.

Signed-off-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by:

tests/qtest/vhost-user-test.c: Use vhostforce=on

-netdev vhost-user,vhostforce is deprecated and vhostforce=on
should be used instead.

Signed-off-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20220210145254.157790-2-eric.auger@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

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# 8dcb404b 04-Feb-2022 Alex Bennée <alex.bennee@linaro.org>

tests/qtest: enable more vhost-user tests by default

If this starts causing failures again we should probably fix that.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Tested-by: Thomas Huth <t

tests/qtest: enable more vhost-user tests by default

If this starts causing failures again we should probably fix that.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Tested-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20220204204335.1689602-3-alex.bennee@linaro.org>

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# cbde7be9 19-Feb-2021 Daniel P. Berrangé <berrange@redhat.com>

migrate: remove QMP/HMP commands for speed, downtime and cache size

The generic 'migrate_set_parameters' command handle all types of param.

Only the QMP commands were documented in the deprecations

migrate: remove QMP/HMP commands for speed, downtime and cache size

The generic 'migrate_set_parameters' command handle all types of param.

Only the QMP commands were documented in the deprecations page, but the
rationale for deprecating applies equally to HMP, and the replacements
exist. Furthermore the HMP commands are just shims to the QMP commands,
so removing the latter breaks the former unless they get re-implemented.

Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>

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