- 21 Mar, 2024 1 commit
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Dave Airlie authored
Merge tag 'drm-misc-next-fixes-2024-03-21' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next Short summary of fixes pull: core: - fix rounding in drm_fixp2int_round() bridge: - fix documentation for DRM_BRIDGE_OP_EDID nouveau: - don't check devinit disable on GSP sun4i: - fix 64-bit division on 32-bit architectures tests: - fix dependency on DRM_KMS_HELPER Signed-off-by:
Dave Airlie <airlied@redhat.com> From: Thomas Zimmermann <tzimmermann@suse.de> Link: https://patchwork.freedesktop.org/patch/msgid/20240321161948.GA30430@linux.fritz.box
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- 19 Mar, 2024 4 commits
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Dave Airlie authored
GSP should be handling this and I can see no evidence in opengpu driver that this register should be touched. Fixed acceleration on 2080 Ti GPUs. Fixes: 15740541 ("drm/nouveau/devinit/tu102-: prepare for GSP-RM") Signed-off-by:
Danilo Krummrich <dakr@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240314014521.2695233-1-airlied@gmail.com
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Dave Airlie authored
Merge tag 'drm-misc-next-fixes-2024-03-14' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next Short summary of fixes pull: probe-helper: - never return negative values from .get_modes() plus driver fixes nouveau: - clear bo resource bus after eviction - documentation fixes Signed-off-by:
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Dave Airlie authored
Merge tag 'drm-xe-next-fixes-2024-03-14' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-next Driver changes: - Invalidate userptr VMA on page pin fault, allowing userspace to free userptr while still having bindings - Fail early on sysfs file creation error - Skip VMA pinning on xe_exec with num_batch_buffer == 0 Signed-off-by:
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Arthur Grillo authored
As well noted by Pekka[1], the rounding of drm_fixp2int_round is wrong. To round a number, you need to add 0.5 to the number and floor that, drm_fixp2int_round() is adding 0.0000076. Make it add 0.5. [1]: https://lore.kernel.org/all/20240301135327.22efe0dd.pekka.paalanen@collabora.com/ Fixes: 8b253208 ("drm: Add fixed-point helper to get rounded integer values") Suggested-by:
Pekka Paalanen <pekka.paalanen@collabora.com> Reviewed-by:
Harry Wentland <harry.wentland@amd.com> Reviewed-by:
Melissa Wen <mwen@igalia.com> Signed-off-by:
Arthur Grillo <arthurgrillo@riseup.net> Signed-off-by:
Melissa Wen <melissa.srw@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240316-drm_fixed-v2-1-c1bc2665b5ed@riseup.net
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- 15 Mar, 2024 1 commit
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Karolina Stolarek authored
Commit 66671944 ("drm/tests: helpers: Add atomic helpers") introduced a dependency on CRTC helpers in KUnit test helpers. Select the former when building KUnit test helpers to avoid linker errors. Fixes: 66671944 ("drm/tests: helpers: Add atomic helpers") Cc: Maxime Ripard <mripard@kernel.org> Cc: Maíra Canal <mcanal@igalia.com> Signed-off-by:
Karolina Stolarek <karolina.stolarek@intel.com> Link: https://lore.kernel.org/r/20240313142142.1318718-1-karolina.stolarek@intel.comSigned-off-by:
Maxime Ripard <mripard@kernel.org>
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- 14 Mar, 2024 5 commits
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José Roberto de Souza authored
Doing a XE_EXEC with num_batch_buffer == 0 makes signals passed as argument to be signaled when the last real XE_EXEC is completed. But to do that it was first pinning all VMAs in drm_gpuvm_exec_lock(), this patch remove this pinning as it is not required. This change also help Mesa implementing memory over-commiting recovery as it needs to unbind not needed VMAs when the whole VM can't fit in GPU memory but it can only do the unbiding when the last XE_EXEC is completed. So with this change Mesa can get the signal it want without getting out-of-memory errors. Fixes: eb9702ad ("drm/xe: Allow num_batch_buffer / num_binds == 0 in IOCTLs") Cc: Thomas Hellstrom <thomas.hellstrom@linux.intel.com> Co-developed-by:
Matthew Brost <matthew.brost@intel.com> Signed-off-by:
José Roberto de Souza <jose.souza@intel.com> Reviewed-by:
Lucas De Marchi <lucas.demarchi@intel.com>
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Himal Prasad Ghimiray authored
Return after warning regarding kobj creation failure. Fixes: 4ae3aeab ("drm/xe: Add vram frequency sysfs attributes") Cc: Sujaritha Sundaresan <sujaritha.sundaresan@intel.com> Cc: Tejas Upadhyay <tejas.upadhyay@intel.com> Cc: Bommu Krishnaiah <krishnaiah.bommu@intel.com> Reviewed-by:
Tejas Upadhyay <tejas.upadhyay@intel.com> Signed-off-by:
Himal Prasad Ghimiray <himal.prasad.ghimiray@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240313150545.2830408-2-himal.prasad.ghimiray@intel.comSigned-off-by:
Rodrigo Vivi <rodrigo.vivi@intel.com> (cherry picked from commit 989d07ac) Signed-off-by:
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Matthew Brost authored
Rather than return an error to the user or ban the VM when userptr VMA page pin fails with -EFAULT, invalidate VMA mappings. This supports the UMD use case of freeing userptr while still having bindings. Now that non-faulting VMs can invalidate VMAs, drop the usm prefix for the tile_invalidated member. v2: - Fix build error (CI) v3: - Don't invalidate VMA if in fault mode, rather kill VM (Thomas) - Update commit message with tile_invalidated name chagne (Thomas) - Wait VM bookkeep slots with VM resv lock (Thomas) v4: - Move list_del_init(&userptr.repin_link) after error check (Thomas) - Assert not in fault mode (Matthew) Fixes: dd08ebf6 ("drm/xe: Introduce a new DRM driver for Intel GPUs") Signed-off-by:
Thomas Hellström <thomas.hellstrom@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240312183907.933835-1-matthew.brost@intel.com (cherry picked from commit 521db22a) Signed-off-by:
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Dmitry Baryshkov authored
While the commit d807ad80 ("drm/bridge: add ->edid_read hook and drm_bridge_edid_read()") and the commit 27b8f91c ("drm/bridge: remove ->get_edid callback") replaced ->get_edid() callback with the ->edid_read(), they failed to update documentation. Fix the drm_bridge docs to point to edid_read(). Fixes: 27b8f91c ("drm/bridge: remove ->get_edid callback") Reviewed-by:
Jani Nikula <jani.nikula@intel.com> Reviewed-by:
Neil Armstrong <neil.armstrong@linaro.org> Signed-off-by:
Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20240310-drm-bridge-fix-docs-v1-1-70d3d741cb7a@linaro.org
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Maxime Ripard authored
Commit 358e76fd ("drm/sun4i: hdmi: Consolidate atomic_check and mode_valid") changed the clock rate from an unsigned long to an unsigned long long resulting in a a 64-bit division that might not be supported on all platforms. The resulted in compilation being broken at least for m68k, xtensa and some arm configurations, at least. Fixes: 358e76fd ("drm/sun4i: hdmi: Consolidate atomic_check and mode_valid") Reported-by:
Geert Uytterhoeven <geert@linux-m68k.org> Reported-by:
Naresh Kamboju <naresh.kamboju@linaro.org> Closes: https://lore.kernel.org/r/CA+G9fYvG9KE15PGNoLu+SBVyShe+u5HBLQ81+kK9Zop6u=ywmw@mail.gmail.com/Reported-by:
kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202403011839.KLiXh4wC-lkp@intel.com/Acked-by:
Thomas Zimmermann <tzimmermann@suse.de> Link: https://lore.kernel.org/r/20240304091225.366325-1-mripard@kernel.orgSigned-off-by:
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- 13 Mar, 2024 8 commits
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Jani Nikula authored
Just use 0 and 1 directly, instead of the confusing local variable that's always set to 0. Cc: Inki Dae <inki.dae@samsung.com> Cc: Seung-Woo Kim <sw0312.kim@samsung.com> Cc: Kyungmin Park <kyungmin.park@samsung.com> Acked-by:
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Jani Nikula authored
lt9611uxc_connector_get_modes() propagates the return value of drm_edid_connector_add_modes() but stores the int temporarily in an unsigned int. Use the correct type. Cc: Andrzej Hajda <andrzej.hajda@intel.com> Cc: Neil Armstrong <neil.armstrong@linaro.org> Cc: Robert Foss <rfoss@kernel.org> Reviewed-by:
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Jani Nikula authored
The .get_modes() hooks aren't supposed to return negative error codes. Return 0 for no modes, whatever the reason. Cc: Maxime Ripard <mripard@kernel.org> Cc: stable@vger.kernel.org Acked-by:
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Jani Nikula authored
The .get_modes() hooks aren't supposed to return negative error codes. Return 0 for no modes, whatever the reason. Cc: Philipp Zabel <p.zabel@pengutronix.de> Cc: stable@vger.kernel.org Acked-by:
Philipp Zabel <p.zabel@pengutronix.de> Acked-by:
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Jani Nikula authored
The .get_modes() hooks aren't supposed to return negative error codes. Return 0 for no modes, whatever the reason. Cc: Adrien Grassein <adrien.grassein@gmail.com> Cc: stable@vger.kernel.org Acked-by:
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Jani Nikula authored
The .get_modes() hooks aren't supposed to return negative error codes. Return 0 for no modes, whatever the reason. Cc: Inki Dae <inki.dae@samsung.com> Cc: Seung-Woo Kim <sw0312.kim@samsung.com> Cc: Kyungmin Park <kyungmin.park@samsung.com> Cc: stable@vger.kernel.org Acked-by:
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Jani Nikula authored
None of the callers of drm_panel_get_modes() expect it to return negative error codes. Either they propagate the return value in their struct drm_connector_helper_funcs .get_modes() hook (which is also not supposed to return negative codes), or add it to other counts leading to bogus values. On the other hand, many of the struct drm_panel_funcs .get_modes() hooks do return negative error codes, so handle them gracefully instead of propagating further. Return 0 for no modes, whatever the reason. Cc: Neil Armstrong <neil.armstrong@linaro.org> Cc: Jessica Zhang <quic_jesszhan@quicinc.com> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: stable@vger.kernel.org Reviewed-by:
Jessica Zhang <quic_jesszhan@quicinc.com> Acked-by:
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Jani Nikula authored
The .get_modes() callback is supposed to return the number of modes, never a negative error code. If a negative value is returned, it'll just be interpreted as a negative count, and added to previous calculations. Document the rules, but handle the negative values gracefully with an error message. Cc: stable@vger.kernel.org Acked-by:
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- 12 Mar, 2024 2 commits
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Timur Tabi authored
kernel test robot complains about missing kerneldoc entries: drivers-gpu-drm-nouveau-nvkm-subdev-gsp-r535.c:warning: Function-parameter-or-struct-member-gsp-not-described-in-nvkm_gsp_radix3_sg Signed-off-by:Timur Tabi <ttabi@nvidia.com> Signed-off-by:
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Dave Airlie authored
Later attempts to refault the bo won't happen and the whole GPU does to lunch. I think Christian's refactoring of this code out to the driver broke this not very well tested path. Fixes: 141b15e5 ("drm/nouveau: move io_reserve_lru handling into the driver v5") Cc: Christian König <christian.koenig@amd.com> Signed-off-by:
Christian König <christian.koenig@amd.com> Signed-off-by:
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- 11 Mar, 2024 1 commit
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Dave Airlie authored
Merge tag 'amd-drm-next-6.9-2024-03-08-1' of https://gitlab.freedesktop.org/agd5f/linux into drm-next amd-drm-next-6.9-2024-03-08-1: amdgpu: - DCN 3.5.1 support - Fixes for IOMMUv2 removal - UAF fix - Misc small fixes and cleanups - SR-IOV fixes - MCBP cleanup - devcoredump update - NBIF 6.3.1 support - VPE 6.1.1 support amdkfd: - Misc fixes and cleanups - GFX10.1 trap fixes Signed-off-by:
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- 08 Mar, 2024 5 commits
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https://gitlab.freedesktop.org/drm/msmDave Airlie authored
Late updates for v6.9, the main part is CDM (YUV over DP) which was waiting for drm-misc-next-2024-02-29. DPU: - Add support for YUV420 over DP - Patchset to ease debugging of vblank timeouts - Small cleanup Signed-off-by:
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https://git.pengutronix.de/git/lst/linuxDave Airlie authored
- various code cleanups - enhancements for NPU and MRT support Signed-off-by:
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Dave Airlie authored
Merge tag 'drm-xe-next-fixes-2024-03-04' of ssh://gitlab.freedesktop.org/drm/xe/kernel into drm-next Driver Changes: - Fix kunit link failure with built-in xe - Fix one more 32-bit build failure with ARM compiler - Fix initialization order of topology struct - Cleanup unused fields in struct xe_vm - Fix xe_vm leak when handling page fault on a VM not in fault mode - Drop use of "grouped target" feature in Makefile since that's only available in make >= 4.3 Signed-off-by:
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Dave Airlie authored
Merge tag 'drm-misc-next-fixes-2024-03-07' of https://anongit.freedesktop.org/git/drm/drm-misc into drm-next Short summary of fixes pull: - i915: Fix applying placement flags - fbdev: Fix build on PowerMacs after header cleanup Signed-off-by:
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https://gitlab.freedesktop.org/agd5f/linuxDave Airlie authored
amd-drm-next-6.9-2024-03-01: amdgpu: - GC 11.5.1 updates - Misc display cleanups - NBIO 7.9 updates - Backlight fixes - DMUB fixes - MPO fixes - atomfirmware table updates - SR-IOV fixes - VCN 4.x updates - use RMW accessors for pci config registers - PSR fixes - Suspend/resume fixes - RAS fixes - ABM fixes - Misc code cleanups - SI DPM fix - Revert freesync video amdkfd: - Misc cleanups - Error handling fixes radeon: - use RMW accessors for pci config registers From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240301204857.13960-1-alexander.deucher@amd.comSigned-off-by:
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- 07 Mar, 2024 13 commits
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R SUNDAR authored
For linux-next repository. ./drivers/gpu/drm/amd/display/dc/inc/hw/hubp.h:1: warning: no structured comments found ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:132: warning: Incorrect use of kernel-doc format: * @@overlap_only: Whether overlapping of different planes is allowed. ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:132: warning: Incorrect use of kernel-doc format: * @@overlap_only: Whether overlapping of different planes is allowed. ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:1: warning: no structured comments found ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:132: warning: Incorrect use of kernel-doc format: * @@overlap_only: Whether overlapping of different planes is allowed. ./drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h:162: warning: Function parameter or struct member 'pre_multiplied_alpha' not described in 'mpcc_blnd_cfg' Signed-off-by:
R SUNDAR <prosunofficial@gmail.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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Tim Huang authored
Wait for completion of sending the EnableGfxImu message when using the PSP FW loading for SMU ip v14.0. Signed-off-by:
Tim Huang <Tim.Huang@amd.com> Signed-off-by:
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lima1002 authored
Set the default reset method to mode2 for SMU IP v14.0.1 Signed-off-by:
lima1002 <li.ma@amd.com> Signed-off-by:
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Yifan Zhang authored
This patch to add smu 14.0.1 support. Signed-off-by:
Yifan Zhang <yifan1.zhang@amd.com> Signed-off-by:
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Alex Deucher authored
Enable VPE 6.1.1. Signed-off-by: -
Lang Yu authored
Add initial support for VPE 6.1.1. v2: squash in updates (Alex) Signed-off-by:
Lang Yu <Lang.Yu@amd.com> Signed-off-by:
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Lang Yu authored
Not ready now. Signed-off-by:
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Lang Yu authored
Under clollaborate mode, multiple VPE instances share a ring buferr and work together to finish a job. Signed-off-by:
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Lang Yu authored
To support multi VPE collaborate mode. Signed-off-by:
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Lang Yu authored
Add support for multi instance VPE processing. Signed-off-by:
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Likun Gao authored
Add nbif v6_3_1 ip block. Signed-off-by:
Likun Gao <Likun.Gao@amd.com> Reviewed-by:
Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by:
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Hawking Zhang authored
Add nbif v6_3_1 ip block support. Signed-off-by:
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Hawking Zhang authored
v1: Add pcie v6_1_0 register offset and shift masks header files. (Hawking) v2: Update pcie v6_1_0 register offset and shift masks header files to RE2. (Likun) v3: Update pcie v6_1_0 register offset and shift masks header files to RE2.5. (Likun) v4: Update pcie v6_1_0 register offset and shift masks header files to RE3. (Likun) v5: Updates (Alex) Signed-off-by:
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