Add XRGB8888 emulation helper for devices that only support BGR888.
Signed-off-by: Kerem Karabay <kekrby@gmail.com>
Signed-off-by: Aditya Garg <gargaditya08@live.com>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/9A67EA95-9BC7-4D56-8F87-05EAC1C166AD@live.com
lockdep complains when a lock is released in a separate thread the
lock is taken in, and it turns out that kunit does run its actions in a
separate thread than the test ran in.
This means that drm_kunit_helper_acquire_ctx_alloc() just cannot work as
it's supposed to, so let's just get rid of it.
Suggested-by: Simona Vetter <simona.vetter@ffwll.ch>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20250220132537.2834168-1-mripard@kernel.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>
-----BEGIN PGP SIGNATURE-----
iQFSBAABCAA8FiEEq68RxlopcLEwq+PEeb4+QwBBGIYFAme7hfkeHHRvcnZhbGRz
QGxpbnV4LWZvdW5kYXRpb24ub3JnAAoJEHm+PkMAQRiGU+IH/1bk6zIvAwXXS5yu
KNsQ8dEkC3Xme6HqLtPsAhRLF+5YJf6MaGm1ip5dDMyIvasa2gwvCQQQoOpeMbKj
79VKT+m9t3szMHZaQYjlOuYHBmNSJ4cMCD2Qh6ktXHGPfTTWDFGf7fBwBOkVNeJU
1Ask+bxeop21aJMhfYXrUta3OYyerLBUR6jCiCM82A/GLtdv6oNGXBu3ygDt9Tjx
ZHSl+CYjKpmGUP8JnMKwCBHVguEfqgzZ//dY1H16AvOLed9k2jkMFn8O5Vi3vjnx
TWMMXoiJimuamGzbjxtCCqzxNlFFDT4gRpDqeJxb16W/gDTFmbRr9LDjNehCZe33
AigLZ6M=
=Y/7F
-----END PGP SIGNATURE-----
Merge tag 'v6.14-rc4' into drm-next
Backmerge Linux 6.14-rc4 at the request of tzimmermann so misc-next
can base on rc4.
Signed-off-by: Dave Airlie <airlied@redhat.com>
The find_preferred_mode() functions takes the mode_config mutex, but due
to the order most tests have, is called with the crtc_ww_class_mutex
taken. This raises a warning for a circular dependency when running the
tests with lockdep.
Reorder the tests to call find_preferred_mode before the acquire context
has been created to avoid the issue.
Reviewed-by: Simona Vetter <simona.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20250129-test-kunit-v2-4-fe59c43805d5@kernel.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>
The tests all deviate slightly in how they assign their local pointers
to DRM entities. This makes refactoring pretty difficult, so let's just
move the assignment as soon as the entities are allocated.
Reviewed-by: Simona Vetter <simona.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20250129-test-kunit-v2-3-fe59c43805d5@kernel.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>
-----BEGIN PGP SIGNATURE-----
iQFSBAABCAA8FiEEq68RxlopcLEwq+PEeb4+QwBBGIYFAmeNkBEeHHRvcnZhbGRz
QGxpbnV4LWZvdW5kYXRpb24ub3JnAAoJEHm+PkMAQRiGgN4IAIEa4TrwIPP0cI4h
iLI7rXcQaQplFlEGcmLutzItlf2YnoSoIa7fJoThJwKZIcz5o76sqtbTvQebZGsO
SRmthEixpFdJK//5fQR1OZaSsMAifH2kQrEjvQqF7OxwvVOOAHZ7bUuyOvrTRFE8
Su6kUXjmtN4O2oBEVgPKiStjd2sIqT8+Y67WjGwbDY7cU7m0qN4aBegPg5wrHQWm
edIBWN53dv/5R197qntCxaTGG+OsiFHr6LMfg6tLhq8Pw+hFGAcdgcUZ2YeCbmw8
noN0ukiaOewRgYmZI8oj8x6+zncNR/SWFNgAMxnLvK8o5oHx0R/0CtgNZSi7ocn3
WIm9hzg=
=m02S
-----END PGP SIGNATURE-----
Merge v6.13 into drm-next
A regression was caused by commit e4b5ccd392 ("drm/v3d: Ensure job
pointer is set to NULL after job completion"), but this commit is not
yet in next-fixes, fast-forward it.
Note that this recreates Linus merge in 96c84703f1 ("Merge tag
'drm-next-2025-01-17' of https://gitlab.freedesktop.org/drm/kernel")
because I didn't want to backmerge a random point in the merge window.
Signed-off-by: Simona Vetter <simona.vetter@ffwll.ch>
core:
- device memory cgroup controller added
- Remove driver date from drm_driver
- Add drm_printer based hex dumper
- drm memory stats docs update
- scheduler documentation improvements
new driver:
- amdxdna - Ryzen AI NPU support
connector:
- add a mutex to protect ELD
- make connector setup two-step
panels:
- Introduce backlight quirks infrastructure
- New panels: KDB KD116N2130B12, Tianma TM070JDHG34-00,
- Multi-Inno Technology MI1010Z1T-1CP11
bridge:
- ti-sn65dsi83: Add ti,lvds-vod-swing optional properties
- Provide default implementation of atomic_check for HDMI bridges
- it605: HDCP improvements, MCCS Support
xe:
- make OA buffer size configurable
- GuC capture fixes
- add ufence and g2h flushes
- restore system memory GGTT mappings
- ioctl fixes
- SRIOV PF scheduling priority
- allow fault injection
- lots of improvements/refactors
- Enable GuC's WA_DUAL_QUEUE for newer platforms
- IRQ related fixes and improvements
i915:
- More accurate engine busyness metrics with GuC submission
- Ensure partial BO segment offset never exceeds allowed max
- Flush GuC CT receive tasklet during reset preparation
- Some DG2 refactor to fix DG2 bugs when operating with certain CPUs
- Fix DG1 power gate sequence
- Enabling uncompressed 128b/132b UHBR SST
- Handle hdmi connector init failures, and no HDMI/DP cases
- More robust engine resets on Haswell and older
i915/xe display:
- HDCP fixes for Xe3Lpd
- New GSC FW ARL-H/ARL-U
- support 3 VDSC engines 12 slices
- MBUS joining sanitisation
- reconcile i915/xe display power mgmt
- Xe3Lpd fixes
- UHBR rates for Thunderbolt
amdgpu:
- DRM panic support
- track BO memory stats at runtime
- Fix max surface handling in DC
- Cleaner shader support for gfx10.3 dGPUs
- fix drm buddy trim handling
- SDMA engine reset updates
- Fix doorbell ttm cleanup
- RAS updates
- ISP updates
- SDMA queue reset support
- Rework DPM powergating interfaces
- Documentation updates and cleanups
- DCN 3.5 updates
- Use a pm notifier to more gracefully handle VRAM eviction on suspend or hibernate
- Add debugfs interfaces for forcing scheduling to specific engine instances
- GG 9.5 updates
- IH 4.4 updates
- Make missing optional firmware less noisy
- PSP 13.x updates
- SMU 13.x updates
- VCN 5.x updates
- JPEG 5.x updates
- GC 12.x updates
- DC FAMS updates
amdkfd:
- GG 9.5 updates
- Logging improvements
- Shader debugger fixes
- Trap handler cleanup
- Cleanup includes
- Eviction fence wq fix
msm:
- MDSS:
- properly described UBWC registers
- added SM6150 (aka QCS615) support
- DPU:
- added SM6150 (aka QCS615) support
- enabled wide planes if virtual planes are enabled (by using two SSPPs for a single plane)
- added CWB hardware blocks support
- DSI:
- added SM6150 (aka QCS615) support
- GPU:
- Print GMU core fw version
- GMU bandwidth voting for a740 and a750
- Expose uche trap base via uapi
- UAPI error reporting
rcar-du:
- Add r8a779h0 Support
ivpu:
- Fix qemu crash when using passthrough
nouveau:
- expose GSP-RM logging buffers via debugfs
panfrost:
- Add MT8188 Mali-G57 MC3 support
rockchip:
- Gamma LUT support
hisilicon:
- new HIBMC support
virtio-gpu:
- convert to helpers
- add prime support for scanout buffers
v3d:
- Add DRM_IOCTL_V3D_PERFMON_SET_GLOBAL
vc4:
- Add support for BCM2712
vkms:
- line-per-line compositing algorithm to improve performance
zynqmp:
- Add DP audio support
mediatek:
- dp: Add sdp path reset
- dp: Support flexible length of DP calibration data
etnaviv:
- add fdinfo memory support
- add explicit reset handling
-----BEGIN PGP SIGNATURE-----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=5FIc
-----END PGP SIGNATURE-----
Merge tag 'drm-next-2025-01-17' of https://gitlab.freedesktop.org/drm/kernel
Pull drm updates from Dave Airlie:
"There are two external interactions of note, the msm tree pull in some
opp tree, hopefully the opp tree arrives from the same git tree
however it normally does.
There is also a new cgroup controller for device memory, that is used
by drm, so is merging through my tree. This will hopefully help open
up gpu cgroup usage a bit more and move us forward.
There is a new accelerator driver for the AMD XDNA Ryzen AI NPUs.
Then the usual xe/amdgpu/i915/msm leaders and lots of changes and
refactors across the board:
core:
- device memory cgroup controller added
- Remove driver date from drm_driver
- Add drm_printer based hex dumper
- drm memory stats docs update
- scheduler documentation improvements
new driver:
- amdxdna - Ryzen AI NPU support
connector:
- add a mutex to protect ELD
- make connector setup two-step
panels:
- Introduce backlight quirks infrastructure
- New panels: KDB KD116N2130B12, Tianma TM070JDHG34-00,
- Multi-Inno Technology MI1010Z1T-1CP11
bridge:
- ti-sn65dsi83: Add ti,lvds-vod-swing optional properties
- Provide default implementation of atomic_check for HDMI bridges
- it605: HDCP improvements, MCCS Support
xe:
- make OA buffer size configurable
- GuC capture fixes
- add ufence and g2h flushes
- restore system memory GGTT mappings
- ioctl fixes
- SRIOV PF scheduling priority
- allow fault injection
- lots of improvements/refactors
- Enable GuC's WA_DUAL_QUEUE for newer platforms
- IRQ related fixes and improvements
i915:
- More accurate engine busyness metrics with GuC submission
- Ensure partial BO segment offset never exceeds allowed max
- Flush GuC CT receive tasklet during reset preparation
- Some DG2 refactor to fix DG2 bugs when operating with certain CPUs
- Fix DG1 power gate sequence
- Enabling uncompressed 128b/132b UHBR SST
- Handle hdmi connector init failures, and no HDMI/DP cases
- More robust engine resets on Haswell and older
i915/xe display:
- HDCP fixes for Xe3Lpd
- New GSC FW ARL-H/ARL-U
- support 3 VDSC engines 12 slices
- MBUS joining sanitisation
- reconcile i915/xe display power mgmt
- Xe3Lpd fixes
- UHBR rates for Thunderbolt
amdgpu:
- DRM panic support
- track BO memory stats at runtime
- Fix max surface handling in DC
- Cleaner shader support for gfx10.3 dGPUs
- fix drm buddy trim handling
- SDMA engine reset updates
- Fix doorbell ttm cleanup
- RAS updates
- ISP updates
- SDMA queue reset support
- Rework DPM powergating interfaces
- Documentation updates and cleanups
- DCN 3.5 updates
- Use a pm notifier to more gracefully handle VRAM eviction on
suspend or hibernate
- Add debugfs interfaces for forcing scheduling to specific engine
instances
- GG 9.5 updates
- IH 4.4 updates
- Make missing optional firmware less noisy
- PSP 13.x updates
- SMU 13.x updates
- VCN 5.x updates
- JPEG 5.x updates
- GC 12.x updates
- DC FAMS updates
amdkfd:
- GG 9.5 updates
- Logging improvements
- Shader debugger fixes
- Trap handler cleanup
- Cleanup includes
- Eviction fence wq fix
msm:
- MDSS:
- properly described UBWC registers
- added SM6150 (aka QCS615) support
- DPU:
- added SM6150 (aka QCS615) support
- enabled wide planes if virtual planes are enabled (by using two
SSPPs for a single plane)
- added CWB hardware blocks support
- DSI:
- added SM6150 (aka QCS615) support
- GPU:
- Print GMU core fw version
- GMU bandwidth voting for a740 and a750
- Expose uche trap base via uapi
- UAPI error reporting
rcar-du:
- Add r8a779h0 Support
ivpu:
- Fix qemu crash when using passthrough
nouveau:
- expose GSP-RM logging buffers via debugfs
panfrost:
- Add MT8188 Mali-G57 MC3 support
rockchip:
- Gamma LUT support
hisilicon:
- new HIBMC support
virtio-gpu:
- convert to helpers
- add prime support for scanout buffers
v3d:
- Add DRM_IOCTL_V3D_PERFMON_SET_GLOBAL
vc4:
- Add support for BCM2712
vkms:
- line-per-line compositing algorithm to improve performance
zynqmp:
- Add DP audio support
mediatek:
- dp: Add sdp path reset
- dp: Support flexible length of DP calibration data
etnaviv:
- add fdinfo memory support
- add explicit reset handling"
* tag 'drm-next-2025-01-17' of https://gitlab.freedesktop.org/drm/kernel: (1070 commits)
drm/bridge: fix documentation for the hdmi_audio_prepare() callback
doc/cgroup: Fix title underline length
drm/doc: Include new drm-compute documentation
cgroup/dmem: Fix parameters documentation
cgroup/dmem: Select PAGE_COUNTER
kernel/cgroup: Remove the unused variable climit
drm/display: hdmi: Do not read EDID on disconnected connectors
drm/tests: hdmi: Add connector disablement test
drm/connector: hdmi: Do atomic check when necessary
drm/amd/display: 3.2.316
drm/amd/display: avoid reset DTBCLK at clock init
drm/amd/display: improve dpia pre-train
drm/amd/display: Apply DML21 Patches
drm/amd/display: Use HW lock mgr for PSR1
drm/amd/display: Revised for Replay Pseudo vblank control
drm/amd/display: Add a new flag for replay low hz
drm/amd/display: Remove unused read_ono_state function from Hwss module
drm/amd/display: Do not elevate mem_type change to full update
drm/amd/display: Do not wait for PSR disable on vbl enable
drm/amd/display: Remove unnecessary eDP power down
...
We no longer use the prng, which leads to the following warning:
drivers/gpu/drm/tests/drm_buddy_test.c: In function
‘drm_test_buddy_alloc_clear’:
drivers/gpu/drm/tests/drm_buddy_test.c:264:23: error: unused variable
‘prng’ [-Werror=unused-variable]
264 | DRM_RND_STATE(prng, random_seed);
v2 (Thomas)
- Add Closes links
Reported-by: Jani Nikula <jani.nikula@intel.com>
Closes: https://lore.kernel.org/dri-devel/875xmggvcs.fsf@intel.com/
Reported-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Closes: https://lore.kernel.org/dri-devel/3f816555e6913fdbcb254523f65c98088d70581b.camel@intel.com/
Fixes: 8cb3a1e2b3 ("drm/buddy: Add a testcase to verify the multiroot fini")
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Cc: Arunpravin Paneer Selvam <Arunpravin.PaneerSelvam@amd.com>
Cc: Christian König <christian.koenig@amd.com>
Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Reviewed-by: Arunpravin Paneer Selvam <Arunpravin.PaneerSelvam@amd.com>
Signed-off-by: Arunpravin Paneer Selvam <Arunpravin.PaneerSelvam@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250115124941.155990-2-matthew.auld@intel.com
Atomic check should succeed when disabling a connector. Add a test
case drm_test_check_disabling_connector() to make sure of this.
Suggested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Liu Ying <victor.liu@nxp.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250110084821.3239518-3-victor.liu@nxp.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
- Added a testcase to verify the multiroot force merge fini.
- Added a new field in_use to track the mm freed status.
v2:(Matthew)
- Add kunit_fail_current_test() when WARN_ON is true.
Signed-off-by: Arunpravin Paneer Selvam <Arunpravin.PaneerSelvam@amd.com>
Signed-off-by: Lin.Cao <lincao12@amd.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241226070116.309290-2-Arunpravin.PaneerSelvam@amd.com
Extend HDMI connector output format tests to verify its registration
succeeds only when the presence of YUV420 in the supported formats
matches the state of ycbcr_420_allowed flag.
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Maxime Ripard <mripard@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20241224-bridge-conn-fmt-prio-v4-4-a9ceb5671379@collabora.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
The struct drm_dp_mst_topology_mgr *mgr parameter is only used for debug
logging in case the passed in link rate or lane count are zero. There's
no further error checking as such, and the function returns 0.
There should be no case where the parameters are zero. The returned
value is generally used as a divisor, and if we were hitting this, we'd
be seeing division by zero.
Just remove the debug logging altogether, along with the mgr parameter,
so that the function can be used in non-MST contexts without the
topology manager.
v2: Also remove drm_dp_mst_helper_tests_init as unnecessary (Imre)
Cc: Imre Deak <imre.deak@intel.com>
Cc: Lyude Paul <lyude@redhat.com>
Reviewed-by: Imre Deak <imre.deak@intel.com>
Acked-by: Maxime Ripard <mripard@kernel.org>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/72d77e7a7fe69c784e9df048b7e6f250fd7599e4.1735912293.git.jani.nikula@intel.com
Delete one line break to make the format correct, resolving the
following warning during a W=1 build:
>> drivers/gpu/drm/tests/drm_kunit_helpers.c:324: warning: bad line: for a KUnit test
Fixes: caa714f866 ("drm/tests: helpers: Add helper for drm_display_mode_from_cea_vic()")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202501032001.O6WY1VCW-lkp@intel.com/
Reviewed-by: Kuan-Wei Chiu <visitorckw@gmail.com>
Tested-by: Kuan-Wei Chiu <visitorckw@gmail.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Yu-Chun Lin <eleanor15x@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250104165134.1695864-1-eleanor15x@gmail.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
Add kunit tests for
drm_connector_dynamic_init()/drm_connector_dynamic_register() added in
an earlier commit.
v2: Replace the reference to the patchset with "earlier commit". (Jani)
Suggested-by: Maxime Ripard <mripard@kernel.org>
Reviewed-by: Lyude Paul <lyude@redhat.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Maxime Ripard <mripard@kernel.org>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241211230328.4012496-10-imre.deak@intel.com
The set_connector_edid() function returns a bogus 0, performing the
check on the connector->funcs->fill_modes() result internally. Make the
function pass the fill_modes()'s return value to the caller and move
corresponding checks to the caller site.
Reviewed-by: Maxime Ripard <mripard@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20241130-hdmi-mode-valid-v5-3-742644ec3b1f@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
As pointed out by Maxime, the drm_atomic_helper_connector_hdmi_init()
isn't a good name for a function inside KUnit tests. Rename it to
drm_kunit_helper_connector_hdmi_init().
Suggested-by: Maxime Ripard <mripard@kernel.org>
Reviewed-by: Maxime Ripard <mripard@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20241130-hdmi-mode-valid-v5-2-742644ec3b1f@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
As Maxime suggested, add a new helper
drm_kunit_display_mode_from_cea_vic(), it can replace the direct call
of drm_display_mode_from_cea_vic(), and it will help solving
the `mode` memory leaks.
Acked-by: Maxime Ripard <mripard@kernel.org>
Suggested-by: Maxime Ripard <mripard@kernel.org>
Signed-off-by: Jinjie Ruan <ruanjinjie@huawei.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241030023504.530425-2-ruanjinjie@huawei.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
Add three KUnit test cases for the drm_framebuffer_init function:
1. Test if expected values are being set after drm_framebuffer_init() call.
2. Try to init a framebuffer without setting its format.
3. Try calling drm_framebuffer_init() with mismatch of the drm_device
passed at the first argument and the one pointed by fb->dev.
Signed-off-by: Carlos Eduardo Gallo Filho <gcarlos@disroot.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240911001559.28284-9-gcarlos@disroot.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>
Add two KUnit test cases for the drm_framebuffer_lookup function, one
for the base case, that tests if the lookup finds the correct framebuffer
object and another that tests the lookup for an inexistent framebuffer.
Signed-off-by: Carlos Eduardo Gallo Filho <gcarlos@disroot.org>
Acked-by: Maxime Ripard <mripard@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240911001559.28284-8-gcarlos@disroot.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>
Replace the use of strcpy to strscpy on the test_to_desc of the
drm_test_framebuffer_create test for better security and reliability.
Signed-off-by: Carlos Eduardo Gallo Filho <gcarlos@disroot.org>
Acked-by: Maxime Ripard <mripard@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240911001559.28284-4-gcarlos@disroot.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>
Extend the existing test case to cover:
1. Invalid flag atribute in the struct drm_mode_fb_cmd2.
2. Pixel format which requires non-linear modifier with
DRM_FORMAT_MOD_LINEAR set.
3. Buffer offset for inexistent plane
Signed-off-by: Carlos Eduardo Gallo Filho <gcarlos@disroot.org>
Acked-by: Maxime Ripard <mripard@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240911001559.28284-3-gcarlos@disroot.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>
The dev_private member of drm_device is deprecated and its use should
be avoided. Stop using it by embedding the drm_device onto a mock struct.
The new mock struct allows to share variables and even further mocks
over the tests in a cleaner way than using dev_private void pointer.
Also start using drm_kunit_helper_alloc_drm_device() for allocating
the drm_device mock.
Signed-off-by: Carlos Eduardo Gallo Filho <gcarlos@disroot.org>
Acked-by: Maxime Ripard <mripard@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240911001559.28284-2-gcarlos@disroot.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>
-----BEGIN PGP SIGNATURE-----
iQFSBAABCAA8FiEEq68RxlopcLEwq+PEeb4+QwBBGIYFAmbK2B8eHHRvcnZhbGRz
QGxpbnV4LWZvdW5kYXRpb24ub3JnAAoJEHm+PkMAQRiGFwkH/10QpUgzIfbFKbF+
5hwcvaqS5myxWwJ4PjN0eR1qGE6RzVO0Tb24+TVql+7pxu+iWm1kYgC3+/T5xJsP
ECAszdmPWSco1xaHrh2y3PyCJjaBiqFbIxdjPp7odjDpG9qarbcty8YpWs44u/gd
RDXzHUuScEShBhEt0ZhvE1pIDL8jJ8JL3yqOMZ+XaDxtJbjaHw4GHp8efxlBWc8N
jZKIVJi22q5NWG5T0tGtPWwzCm0ewA/JNMTEvE9leoSoAgO85NZ0ivxMC76q/tbj
BrYk5KnzfhJs4b/n/KtIwWaLTgLyXKGqHMaMq8sbXtp410aUdgnRJO2cl3fI+1vc
vxQfAfk=
=RemI
-----END PGP SIGNATURE-----
Merge v6.11-rc5 into drm-next
amdgpu pr conconflicts due to patches cherry-picked to -fixes, I might
as well catch up with a backmerge and handle them all. Plus both misc
and intel maintainers asked for a backmerge anyway.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
The test here creates an sg table, but never maps it, when
we get to drm_gem_shmem_free, the helper tries to unmap and this
causes warnings on some platforms and debug kernels.
This also sets a 64-bit dma mask, as I see an swiotlb warning if I
stick with the default 32-bit one.
Fixes: 93032ae634 ("drm/test: add a test suite for GEM objects backed by shmem")
Cc: stable@vger.kernel.org
Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Michael J. Ruhl <michael.j.ruhl@intel.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Marco Pagani <marpagan@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240715083551.777807-1-airlied@gmail.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
UAPI Changes:
Cross-subsystem Changes:
Core Changes:
- panic: Monochrome logo support, Various fixes
- ttm: Improve the number of page faults on some platforms, Fix test
build breakage with PREEMPT_RT, more test coverage and various test
improvements
Driver Changes:
- Add missing MODULE_DESCRIPTION where needed
- ipu-v3: Various fixes
- vc4: Monochrome TV support
- bridge:
- analogix_dp: Various improvements and reworks, handle AUX
transfers timeout
- tc358767: Fix DRM_BRIDGE_ATTACH_NO_CONNECTOR, Fix clock
calculations
- panels:
- More transitions to mipi_dsi wrapped functions
- New panels: Lincoln Technologies LCD197, Ortustech COM35H3P70ULC,
-----BEGIN PGP SIGNATURE-----
iHUEABYKAB0WIQRcEzekXsqa64kGDp7j7w1vZxhRxQUCZn1DmQAKCRDj7w1vZxhR
xYj3AP9ThM8q3HoCqXKerpEfnb5LYDB4NocLjn/Bamtm134oNQD+M4Gu2zLSVymV
74PwtPYuQGKWrmXdw0tD70/MtTAihQc=
=fSI4
-----END PGP SIGNATURE-----
Merge tag 'drm-misc-next-2024-06-27' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next
drm-misc-next for 6.11:
UAPI Changes:
Cross-subsystem Changes:
Core Changes:
- panic: Monochrome logo support, Various fixes
- ttm: Improve the number of page faults on some platforms, Fix test
build breakage with PREEMPT_RT, more test coverage and various test
improvements
Driver Changes:
- Add missing MODULE_DESCRIPTION where needed
- ipu-v3: Various fixes
- vc4: Monochrome TV support
- bridge:
- analogix_dp: Various improvements and reworks, handle AUX
transfers timeout
- tc358767: Fix DRM_BRIDGE_ATTACH_NO_CONNECTOR, Fix clock
calculations
- panels:
- More transitions to mipi_dsi wrapped functions
- New panels: Lincoln Technologies LCD197, Ortustech COM35H3P70ULC,
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Maxime Ripard <mripard@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240627-congenial-pistachio-nyala-848cf4@houat
UAPI Changes:
Cross-subsystem Changes:
Core Changes:
- Sprinkle MODULE_DESCRIPTIONS everywhere they are missing
- bridge: Remove drm_bridge_chain_mode_fixup
- ci: Require a more recent version of mesa, improve farm estup and
test generation
- mipi-dbi: Remove mipi_dbi_machine_little_endian, make SPI bits per
word configurable, support RGB888, and allow pixel formats to be
specified in the DT.
- mm: Remove drm_mm_replace_node
- panic: Allow to dump kmsg to the screen
- print: Add a drm prefix to warn level messages too, remove
___drm_dbg, consolidate prefix handling
Driver Changes:
- sun4i: Rework the blender setup for DE2
- bridges:
- bridge-connector: Plumb in the new HDMI helpers
- samsung-dsim: Fix timings calculation
- tc358767: Plenty of small fixes
- panels:
- More cleanup of prepare / enable state tracking in drivers
- New panel: PrimeView PM070WL4,
-----BEGIN PGP SIGNATURE-----
iHUEABYKAB0WIQRcEzekXsqa64kGDp7j7w1vZxhRxQUCZmqkZAAKCRDj7w1vZxhR
xUUeAP9ZuOvD8dGBFvR95yXQpsoaxyrC37zsckCo87SWRsyg3QEAmxmzdhgsGzKX
lXd3KsF/i1nOPflG9QeMj/lfroE28ww=
=k2mC
-----END PGP SIGNATURE-----
Merge tag 'drm-misc-next-2024-06-13' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next
drm-misc-next for 6.11:
UAPI Changes:
Cross-subsystem Changes:
Core Changes:
- Sprinkle MODULE_DESCRIPTIONS everywhere they are missing
- bridge: Remove drm_bridge_chain_mode_fixup
- ci: Require a more recent version of mesa, improve farm estup and
test generation
- mipi-dbi: Remove mipi_dbi_machine_little_endian, make SPI bits per
word configurable, support RGB888, and allow pixel formats to be
specified in the DT.
- mm: Remove drm_mm_replace_node
- panic: Allow to dump kmsg to the screen
- print: Add a drm prefix to warn level messages too, remove
___drm_dbg, consolidate prefix handling
Driver Changes:
- sun4i: Rework the blender setup for DE2
- bridges:
- bridge-connector: Plumb in the new HDMI helpers
- samsung-dsim: Fix timings calculation
- tc358767: Plenty of small fixes
- panels:
- More cleanup of prepare / enable state tracking in drivers
- New panel: PrimeView PM070WL4,
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Maxime Ripard <mripard@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240613-cicada-of-infinite-unity-0955ca@houat
UAPI Changes:
- Deprecate DRM date and return a 0 date in DRM_IOCTL_VERSION
Core Changes:
- connector: Create a set of helpers to help with HDMI support
- fbdev: Create memory manager optimized fbdev emulation
- panic: Allow to select fonts, improve drm_fb_dma_get_scanout_buffer
Driver Changes:
- Remove driver owner assignments
- Allow more drivers to compile with COMPILE_TEST
- Conversions to drm_edid
- ivpu: hardware scheduler support, profiling support, improvements
to the platform support layer
- mgag200: general reworks and improvements
- nouveau: Add NVreg_RegistryDwords command line option
- rockchip: Conversion to the hdmi helpers
- sun4i: Conversion to the hdmi helpers
- vc4: Conversion to the hdmi helpers
- v3d: Perf counters improvements
- zynqmp: IRQ and debugfs improvements
- bridge:
- Remove redundant checks on bridge->encoder
- panels:
- Switch panels from register table initialization to proper code
- Now that the panel code tracks the panel state, remove every
ad-hoc implementation in the panel drivers
- New panels: Lincoln Tech Sol LCD185-101CT, Microtips Technology
13-101HIEBCAF0-C, Microtips Technology MF-103HIEB0GA0, BOE
nv110wum-l60, IVO t109nw41
-----BEGIN PGP SIGNATURE-----
iJUEABMJAB0WIQTkHFbLp4ejekA/qfgnX84Zoj2+dgUCZlhUKAAKCRAnX84Zoj2+
dgHoAYDTpShgXFXnlnMtqZr+ZuShcjcwiqzwM4qNWdtyji9MONtJJU3ZQnGlnXbI
ZU+oZP0Bf0PyT0/8bf+rmZBJ1UdAxt2IQaLkP1tTHOad4E+KlcL5n1opzMi160mB
EZSm9f7aNw==
=bZPt
-----END PGP SIGNATURE-----
Merge tag 'drm-misc-next-2024-05-30' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next
drm-misc-next for 6.11:
UAPI Changes:
- Deprecate DRM date and return a 0 date in DRM_IOCTL_VERSION
Core Changes:
- connector: Create a set of helpers to help with HDMI support
- fbdev: Create memory manager optimized fbdev emulation
- panic: Allow to select fonts, improve drm_fb_dma_get_scanout_buffer
Driver Changes:
- Remove driver owner assignments
- Allow more drivers to compile with COMPILE_TEST
- Conversions to drm_edid
- ivpu: hardware scheduler support, profiling support, improvements
to the platform support layer
- mgag200: general reworks and improvements
- nouveau: Add NVreg_RegistryDwords command line option
- rockchip: Conversion to the hdmi helpers
- sun4i: Conversion to the hdmi helpers
- vc4: Conversion to the hdmi helpers
- v3d: Perf counters improvements
- zynqmp: IRQ and debugfs improvements
- bridge:
- Remove redundant checks on bridge->encoder
- panels:
- Switch panels from register table initialization to proper code
- Now that the panel code tracks the panel state, remove every
ad-hoc implementation in the panel drivers
- New panels: Lincoln Tech Sol LCD185-101CT, Microtips Technology
13-101HIEBCAF0-C, Microtips Technology MF-103HIEB0GA0, BOE
nv110wum-l60, IVO t109nw41
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Maxime Ripard <mripard@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240530-hilarious-flat-magpie-5fa186@houat
Kerem Karabay
Maxime Ripard
Dave Airlie
Dan Carpenter
Simona Vetter
Linus Torvalds
Matthew Auld
Liu Ying
Arunpravin Paneer Selvam
Cristian Ciocaltea
Jessica Zhang
Jani Nikula
Yu-Chun Lin
Imre Deak
Dmitry Baryshkov
Jinjie Ruan
Carlos Eduardo Gallo Filho
Daniel Vetter
Thomas Zimmermann
Marco Pagani
Dave Stevenson
Jeff Johnson