Merge branch 'for-6.20/sony' into for-linus

- Support for Rock band 4 PS4 and PS5 guitars (Rosalie Wanders)

Merge tag 'v6.19-rc1' into msm-next

Merge Linux 6.19-rc1 in order to catch up with other changes (e.g. UBWC
config database defining UBWC_6).

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.q

Merge tag 'v6.19-rc1' into msm-next

Merge Linux 6.19-rc1 in order to catch up with other changes (e.g. UBWC
config database defining UBWC_6).

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>

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Merge drm/drm-next into drm-xe-next

Backmerging to bring in 6.19-rc1. An important upstream bugfix and
to help unblock PTL CI.

Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>

Merge drm/drm-next into drm-intel-next

Sync-up some display code needed for Async flips refactor.

Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

Merge drm/drm-next into drm-misc-next

Let's kickstart the v6.20 (7.0?) release cycle.

Signed-off-by: Maxime Ripard <mripard@kernel.org>

Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf after 6.19-rc1

Cross-merge BPF and other fixes after downstream PR.

Signed-off-by: Alexei Starovoitov <ast@kernel.org>

Merge tag 'asoc-fix-v6.19-rc1' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v6.19

We've been quite busy with fixes since the merge window, though

Merge tag 'asoc-fix-v6.19-rc1' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v6.19

We've been quite busy with fixes since the merge window, though not in
any particularly exciting ways - the standout thing is the fix for _SX
controls which were broken by a change to how we do clamping, otherwise
it's all fairly run of the mill fixes and quirks.

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Merge remote-tracking branch 'drm/drm-fixes' into drm-misc-fixes

Pull in rc1 to include all changes since the merge window closed,
and grab all fixes and changes from drm/drm-next.

Signed-off-by: M

Merge remote-tracking branch 'drm/drm-fixes' into drm-misc-fixes

Pull in rc1 to include all changes since the merge window closed,
and grab all fixes and changes from drm/drm-next.

Signed-off-by: Maarten Lankhorst <dev@lankhorst.se>

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vfio: selftests: Split run.sh into separate scripts

Split run.sh into separate scripts (setup.sh, run.sh, cleanup.sh) to
enable multi-device testing, and prepare for VFIO selftests
automatically det

vfio: selftests: Split run.sh into separate scripts

Split run.sh into separate scripts (setup.sh, run.sh, cleanup.sh) to
enable multi-device testing, and prepare for VFIO selftests
automatically detecting which devices to use for testing by storing
device metadata on the filesystem.

- setup.sh takes one or more BDFs as arguments and sets up each device.
Metadata about each device is stored on the filesystem in the
directory:

${TMPDIR:-/tmp}/vfio-selftests-devices

Within this directory is a directory for each BDF, and then files in
those directories that cleanup.sh uses to cleanup the device.

- run.sh runs a selftest by passing it the BDFs of all set up devices.

- cleanup.sh takes zero or more BDFs as arguments and cleans up each
device. If no BDFs are provided, it cleans up all devices.

This split enables multi-device testing by allowing multiple BDFs to be
set up and passed into tests:

For example:

$ tools/testing/selftests/vfio/scripts/setup.sh <BDF1> <BDF2>
$ tools/testing/selftests/vfio/scripts/setup.sh <BDF3>
$ tools/testing/selftests/vfio/scripts/run.sh echo
<BDF1> <BDF2> <BDF3>
$ tools/testing/selftests/vfio/scripts/cleanup.sh

In the future, VFIO selftests can automatically detect set up devices by
inspecting ${TMPDIR:-/tmp}/vfio-selftests-devices. This will avoid the
need for the run.sh script.

Reviewed-by: Alex Mastro <amastro@fb.com>
Tested-by: Alex Mastro <amastro@fb.com>
Reviewed-by: Raghavendra Rao Ananta <rananta@google.com>
Signed-off-by: David Matlack <dmatlack@google.com>
Link: https://lore.kernel.org/r/20251126231733.3302983-3-dmatlack@google.com
Signed-off-by: Alex Williamson <alex@shazbot.org>

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vfio: selftests: Move run.sh into scripts directory

Move run.sh in a new sub-directory scripts/. This directory will be used
to house various helper scripts to be used by humans and automation for
r

vfio: selftests: Move run.sh into scripts directory

Move run.sh in a new sub-directory scripts/. This directory will be used
to house various helper scripts to be used by humans and automation for
running VFIO selftests.

Opportunistically also switch run.sh from TEST_PROGS_EXTENDED to
TEST_FILES. The former is for actual test executables that are just not
run by default. TEST_FILES is a better fit for helper scripts.

No functional change intended.

Reviewed-by: Alex Mastro <amastro@fb.com>
Tested-by: Alex Mastro <amastro@fb.com>
Reviewed-by: Raghavendra Rao Ananta <rananta@google.com>
Signed-off-by: David Matlack <dmatlack@google.com>
Link: https://lore.kernel.org/r/20251126231733.3302983-2-dmatlack@google.com
Signed-off-by: Alex Williamson <alex@shazbot.org>

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vfio: selftests: Add a script to help with running VFIO selftests

Introduce run.sh, a script to help with running VFIO selftests. The
script is intended to be used for both humans manually running V

vfio: selftests: Add a script to help with running VFIO selftests

Introduce run.sh, a script to help with running VFIO selftests. The
script is intended to be used for both humans manually running VFIO
selftests, and to incorporate into test automation where VFIO selftests
may run alongside other tests. As such the script aims to be hermetic,
returning the system to the state it was before the test started.

The script takes as input the BDF of a device to use and a command to
run (typically the command would be a VFIO selftest). e.g.

$ ./run.sh -d 0000:6a:01.0 ./vfio_pci_device_test

or

$ ./run.sh -d 0000:6a:01.0 -- ./vfio_pci_device_test

The script then handles unbinding device 0000:6a:01.0 from its current
driver, binding it to vfio-pci, running the test, unbinding from
vfio-pci, and binding back to the original driver.

When run.sh runs the provided test, it does so by appending the BDF as
the last parameter. For example:

$ ./run.sh -d 0000:6a:01.0 -- echo hello

Results in the following being printed to stdout:

hello 0000:6a:01.0

The script also supports a mode where it can break out into a shell so
that multiple tests can be run manually.

$ ./run.sh -d 0000:6a:01.0 -s
$ echo $VFIO_SELFTESTS_BDF
$ ./vfio_pci_device_test
$ exit

Choosing which device to use is up to the user.

In the future this script should be extensible to tests that want to use
multiple devices. The script can support accepting -d BDF multiple times
and parse them into an array, setup all the devices, pass the list of
BDFs to the test, and then cleanup all the devices.

Acked-by: Shuah Khan <skhan@linuxfoundation.org>
Signed-off-by: David Matlack <dmatlack@google.com>
Link: https://lore.kernel.org/r/20250822212518.4156428-31-dmatlack@google.com
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>

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