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path: root/drivers/gpu/drm/amd
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2024-01-22drm/amd/display: hook up DCN20 color blocks data to DTN logMelissa Wen
Color caps changed between HW versions, which caused the DCN10 color state sections in the DTN log to no longer match DCN2+ state. Create a color state log specific to DCN2.0 and hook it up to DCN2 family drivers. Instead of reading gamut remap reg values, display gamut remap matrix data in fixed 31.32. Signed-off-by: Melissa Wen <mwen@igalia.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amd/display: add DPP and MPC color caps to DTN logMelissa Wen
Add color caps information for DPP and MPC block to show HW color caps. Signed-off-by: Melissa Wen <mwen@igalia.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amd/display: Address kdoc for eDP Panel Replay feature in ↵Srinivasan Shanmugam
'amdgpu_dm_crtc_set_panel_sr_feature()' Fixes the below: drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_crtc.c:100: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * The DRM vblank counter enable/disable action is used as the trigger to enable Cc: Sun peng Li <sunpeng.li@amd.com> Cc: Alex Hung <alex.hung@amd.com> Cc: Tom Chung <chiahsuan.chung@amd.com> Cc: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Cc: Aurabindo Pillai <aurabindo.pillai@amd.com> Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com> Reviewed-by: Tom Chung <chiahsuan.chung@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amd/display: hook up DCN30 color blocks data to DTN logMelissa Wen
Color caps changed between HW versions, which caused the DCN10 color state sections in the DTN log to no longer match DCN3+ state. Create a color state log specific to DCN3.0 and hook it up to DCN3.0+ and DCN3.1+ drivers. rfc-v2: - detail RAM mode for gamcor and blnd gamma blocks - add MPC gamut remap matrix log v3: - read MPC gamut remap matrix in fixed 31.32 format - extend to DCN3.0+ and DCN3.1+ drivers (Harry) Signed-off-by: Melissa Wen <mwen@igalia.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amdgpu: Fix null pointer dereferenceHawking Zhang
amdgpu_reg_state_sysfs_fini could be invoked at the time when asic_func is even not initialized, i.e., amdgpu_discovery_init fails for some reason. Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amdgpu: skip call ras_late_init if ras block is not supportedYang Wang
skip call ras_late_init callback if ras block is not supported. Signed-off-by: Yang Wang <kevinyang.wang@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amdgpu: Show vram vendor only if availableLijo Lazar
Ony if vram vendor info is available, show in sysfs. Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amdgpu: Avoid fetching vram vendor informationLijo Lazar
For GFX 9.4.3 APUs, the current method of fetching vram vendor information is not reliable. Avoid fetching the information. Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amd/pm: update the power cap settingKenneth Feng
update the power cap setting for smu_v13.0.0/smu_v13.0.7 Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2356 Signed-off-by: Kenneth Feng <kenneth.feng@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amdgpu/pm: Fix the power source flag errorMa Jun
The power source flag should be updated when [1] System receives an interrupt indicating that the power source has changed. [2] System resumes from suspend or runtime suspend Signed-off-by: Ma Jun <Jun.Ma2@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amd/display: Promote DAL to 3.2.269Aric Cyr
- FW Release 0.0.201.0 - Fix resizing video window for dcn321 - Fix timing bandwidth calculation for HDMI - Fix null-deref in dml2 assigned pipe search - Add GART memory support for dmcub - Add power_state and pme_pending flag - Add usb4_bw_alloc_support flag - Revert "Rework DC Z10 restore Acked-by: Roman Li <roman.li@amd.com> Signed-off-by: Aric Cyr <aric.cyr@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amd/display: [FW Promotion] Release 0.0.201.0Anthony Koo
- Add debug flag for Replay IPS visual confirm - Remove unused debug flags that should not be controlled inside Replay FSM Acked-by: Roman Li <roman.li@amd.com> Signed-off-by: Anthony Koo <anthony.koo@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amd/display: Replay + IPS + ABM in Full Screen VPBChunTao Tso
[Why] Because ABM will wait VStart to start getting histogram data, it will cause we can't enter IPS while full screnn video playing. [How] Modify the panel refresh rate to the maximun multiple of current refresh rate. Reviewed-by: Dennis Chan <dennis.chan@amd.com> Acked-by: Roman Li <roman.li@amd.com> Signed-off-by: ChunTao Tso <chuntao.tso@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amd/display: turn off windowed Mpo ODM feature for dcn321Wenjing Liu
[why] It has been found a regression caused by enabling this feature during ODM to MPC combine switch when user is resizing video window. The transition is only needed when the feature is enabled. During the transition driver will temporary switch to use max dppclk level through SMU set hard min interface. The interface times out and fail to configure the max dpp clock level, which caused system issue as the desired clock can't be set. We will continue investigating the issue and root cause the issue where max dppclk level can't be reached. But for now we have to disable this feature as this feature will cause us to hit this problem in common use cases during video playback unfortunately. The issue is dcn321 specific so it won't impact other dcn revisions. Reviewed-by: Martin Leung <martin.leung@amd.com> Acked-by: Roman Li <roman.li@amd.com> Signed-off-by: Wenjing Liu <wenjing.liu@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amd/display: Add GART memory support for dmcubFudongwang
[Why] In dump file, GART memory can be accessed while frame buffer cannot. [How] Add GART memory support for dmcub. Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Acked-by: Roman Li <roman.li@amd.com> Signed-off-by: Fudongwang <fudong.wang@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amd/display: Revert "Rework DC Z10 restore"Charlene Liu
This reverts commit e6f82bd44b401049367fcdee3328c7c720351419. It caused intermittent hangs when enabling IPS on static screen. Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Acked-by: Roman Li <roman.li@amd.com> Signed-off-by: Charlene Liu <charlene.liu@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amd/display: add power_state and pme_pending flagMuhammad Ahmed
[what] Adding power_state to dc.h and pme_pending flag to clk_mgr_internal.h Reviewed-by: Charlene Liu <charlene.liu@amd.com> Acked-by: Roman Li <roman.li@amd.com> Signed-off-by: Muhammad Ahmed <ahmed.ahmed@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amd/display: Add IPS checks before dcn register accessRoman Li
[Why] With IPS enabled a system hangs once PSR is active. PSR active triggers transition to IPS2 state. While in IPS2 an access to dcn registers results in hard hang. Existing check doesn't cover for PSR sequence. [How] Safeguard register access by disabling idle optimization in atomic commit and crtc scanout. It will be re-enabled on next vblank. Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Acked-by: Roman Li <roman.li@amd.com> Signed-off-by: Roman Li <roman.li@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amd/display: Add NULL-checks in dml2 assigned pipe searchAllen Pan
[Why] NULL-deref regression after: "drm/amd/display: Fix dml2 assigned pipe search" [How] Add verification for potential NULLs Fixes: d451b534e0b4 ("drm/amd/display: Fix dml2 assigned pipe search") Reviewed-by: Charlene Liu <charlene.liu@amd.com> Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Acked-by: Roman Li <roman.li@amd.com> Signed-off-by: Gabe Teeger <gabe.teeger@amd.com> Signed-off-by: Allen Pan <allen.pan@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amd/display: Add usb4_bw_alloc_support flagPeichen Huang
[Why] dc should have a flag for DM to enable usb4_bw_alloc in dptx [How] - Add usb4_bw_alloc_support flag in dc_config Reviewed-by: Wayne Lin <wayne.lin@amd.com> Reviewed-by: Meenakshikumar Somasundaram <meenakshikumar.somasundaram@amd.com> Acked-by: Roman Li <roman.li@amd.com> Signed-off-by: Peichen Huang <peichen.huang@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amd/display: Promote DAL to 3.2.268Aric Cyr
Acked-by: Roman Li <roman.li@amd.com> Signed-off-by: Aric Cyr <aric.cyr@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amd/display: create DCN3-specific log for MPC stateMelissa Wen
Logging DCN3 MPC state was following DCN1 implementation that doesn't consider new DCN3 MPC color blocks. Create new elements according to DCN3 MPC color caps and a new DCN3-specific function for reading MPC data. v3: - remove gamut remap reg reading in favor of fixed31_32 matrix data Signed-off-by: Melissa Wen <mwen@igalia.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amd/display: Fix timing bandwidth calculation for HDMILeo (Hanghong) Ma
[Why && How] The current bandwidth calculation for timing doesn't account for certain HDMI modes overhead which leads to DSC can't be enabled. Add support to calculate the actual bandwidth for these HDMI modes. Reviewed-by: Chris Park <chris.park@amd.com> Acked-by: Roman Li <roman.li@amd.com> Signed-off-by: Leo (Hanghong) Ma <hanghong.ma@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amd/display: add get_gamut_remap helper for MPC3Melissa Wen
We want to be able to read the MPC's gamut remap matrix similar to what we do with .dpp_get_gamut_remap functions. On the other hand, we don't need a hook here because only DCN3+ has the MPC gamut remap block, being absent in previous families. Signed-off-by: Melissa Wen <mwen@igalia.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amd/display: fill up DCN3 DPP color stateMelissa Wen
DCN3 DPP color state was uncollected and some state elements from DCN1 doesn't fit DCN3. Create new elements according to DCN3 color caps and fill them up for DTN log output. rfc-v2: - fix reading of gamcor and blnd gamma states - remove gamut remap register in favor of gamut remap matrix reading Signed-off-by: Melissa Wen <mwen@igalia.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amd/display: read gamut remap matrix in fixed-point 31.32 formatMelissa Wen
Instead of read gamut remap data from hw values, convert HW register values (S2D13) into a fixed-point 31.32 matrix for color state log. Change DCN10 log to print data in the format of the gamut remap matrix. Signed-off-by: Melissa Wen <mwen@igalia.com> Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amd/display: Add dpp_get_gamut_remap functionsHarry Wentland
We want to be able to read the DPP's gamut remap matrix. v2: - code-style and doc comments clean-up (Melissa) Signed-off-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Melissa Wen <mwen@igalia.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amd/display: decouple color state from hw state logMelissa Wen
Prepare to hook up color state log according to the DCN version. v3: - put functions in single line (Siqueira) Signed-off-by: Melissa Wen <mwen@igalia.com> Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amd/display: Fix uninitialized variable usage in core_link_ 'read_dpcd() ↵Srinivasan Shanmugam
& write_dpcd()' functions The 'status' variable in 'core_link_read_dpcd()' & 'core_link_write_dpcd()' was uninitialized. Thus, initializing 'status' variable to 'DC_ERROR_UNEXPECTED' by default. Fixes the below: drivers/gpu/drm/amd/amdgpu/../display/dc/link/protocols/link_dpcd.c:226 core_link_read_dpcd() error: uninitialized symbol 'status'. drivers/gpu/drm/amd/amdgpu/../display/dc/link/protocols/link_dpcd.c:248 core_link_write_dpcd() error: uninitialized symbol 'status'. Cc: stable@vger.kernel.org Cc: Jerry Zuo <jerry.zuo@amd.com> Cc: Jun Lei <Jun.Lei@amd.com> Cc: Wayne Lin <Wayne.Lin@amd.com> Cc: Aurabindo Pillai <aurabindo.pillai@amd.com> Cc: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Cc: Hamza Mahfooz <hamza.mahfooz@amd.com> Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com> Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amdgpu: update check condition of query for ras page retireTao Zhou
Support page retirement handling in debug mode. v2: revert smu_v13_0_6_get_ecc_info directly. Signed-off-by: Tao Zhou <tao.zhou1@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22Revert "drm/amd/pm: smu v13_0_6 supports ecc info by default"Tao Zhou
This reverts commit 6fe08f56db798659beca41ab5b1727a31518f794. We use debug mode flag instead of this interface. Signed-off-by: Tao Zhou <tao.zhou1@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amd/display: Drop kdoc markers for some Panel Replay functionsSrinivasan Shanmugam
Fixes the below gcc with W=1: drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dmub_replay.c:262: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * Set REPLAY power optimization flags and coasting vtotal. drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dmub_replay.c:284: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * send Replay general cmd to DMUB. Fixes: e379787cbc2a ("drm/amd/display: Add some functions for Panel Replay") Cc: Aurabindo Pillai <aurabindo.pillai@amd.com> Cc: Rodrigo Siqueira <rodrigo.siqueira@amd.com> Cc: Leo Li <sunpeng.li@amd.com> Cc: Tom Chung <chiahsuan.chung@amd.com> Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amdgpu: Cleanup inconsistent indenting in 'amdgpu_gfx_enable_kcq()'Srinivasan Shanmugam
Fixes the below: drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c:645 amdgpu_gfx_enable_kcq() warn: inconsistent indenting Cc: Le Ma <Le.Ma@amd.com> Cc: Hawking Zhang <Hawking.Zhang@amd.com> Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com> Reviewed-by: Le Ma <Le.Ma@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amd/pm: udpate smu v13.0.6 message permissionYang Wang
update smu v13.0.6 message to allow guest driver set gfx clock. Signed-off-by: Yang Wang <kevinyang.wang@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amdgpu:Support retiring multiple MCA error address pagesYiPeng Chai
Support retiring multiple MCA error address pages in one in-band query for umc v12_0. Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amdgpu: add interface to check mca umc statusYiPeng Chai
Add interface to check mca umc status. Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amdgpu: Use asynchronous polling to handle umc_v12_0 poisoningYiPeng Chai
Use asynchronous polling to handle umc_v12_0 poisoning. v2: 1. Change function name. 2. Change the debugging information content. Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amdgpu: Fix ras features value calltraceStanley.Yang
The high three bits of ras features mask indicate socket id, it should skip to check high three bits of ras features mask before disable all ras features. Signed-off-by: Stanley.Yang <Stanley.Yang@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amdgpu: Prepare for asynchronous processing of umc page retirementYiPeng Chai
Preparing for asynchronous processing of umc page retirement. Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amdgpu: Add log info for umc_v12_0YiPeng Chai
Add log info for umc_v12_0. v2: Delete redundant logs. Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amdgpu: fix wrong sizeof argumentSamasth Norway Ananda
voltage_parameters is a point to a struct of type SET_VOLTAGE_PARAMETERS_V1_3. Passing just voltage_parameters would not print the right size of the struct variable. So we need to pass *voltage_parameters to sizeof(). Fixes: 4630d5031cd8 ("drm/amdgpu: check PS, WS index") Signed-off-by: Samasth Norway Ananda <samasth.norway.ananda@oracle.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-22drm/amdgpu: Enable seq64 manager and fix bugsArunpravin Paneer Selvam
- Enable the seq64 mapping sequence. - Fix wflinfo va conflict and other bugs. v1: - The seq64 area needs to be included in the AMDGPU_VA_RESERVED_SIZE otherwise the areas will conflict with user space allocations (Alex) - It needs to be mapped read only in the user VM (Alex) v2: - Instead of just one define for TOP/BOTTOM reserved space separate them into two (Christian) - Fix the CPU and VA calculations and while at it also cleanup error handling and kerneldoc (Christian) Signed-off-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Arunpravin Paneer Selvam <Arunpravin.PaneerSelvam@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com>
2024-01-19Merge tag 'drm-next-2024-01-19' of git://anongit.freedesktop.org/drm/drmLinus Torvalds
Pull more drm fixes from Dave Airlie: "This is mostly amdgpu and xe fixes, with an amdkfd and nouveau fix thrown in. The amdgpu ones are just the usual couple of weeks of fixes. The xe ones are bunch of cleanups for the new xe driver, the fix you put in on the merge commit and the kconfig fix that was hiding the problem from me. amdgpu: - DSC fixes - DC resource pool fixes - OTG fix - DML2 fixes - Aux fix - GFX10 RLC firmware handling fix - Revert a broken workaround for SMU 13.0.2 - DC writeback fix - Enable gfxoff when ROCm apps are active on gfx11 with the proper FW version amdkfd: - Fix dma-buf exports using GEM handles nouveau: - fix a unneeded WARN_ON triggering xe: - Fix for definition of wakeref_t - Fix for an error code aliasing - Fix for VM_UNBIND_ALL in the case there are no bound VMAs - Fixes for a number of __iomem address space mismatches reported by sparse - Fixes for the assignment of exec_queue priority - A Fix for skip_guc_pc not taking effect - Workaround for a build problem on GCC 11 - A couple of fixes for error paths - Fix a Flat CCS compression metadata copy issue - Fix a misplace array bounds checking - Don't have display support depend on EXPERT (as discussed on IRC)" * tag 'drm-next-2024-01-19' of git://anongit.freedesktop.org/drm/drm: (71 commits) nouveau/vmm: don't set addr on the fail path to avoid warning drm/amdgpu: Enable GFXOFF for Compute on GFX11 drm/amd/display: Drop 'acrtc' and add 'new_crtc_state' NULL check for writeback requests. drm/amdgpu: revert "Adjust removal control flow for smu v13_0_2" drm/amdkfd: init drm_client with funcs hook drm/amd/display: Fix a switch statement in populate_dml_output_cfg_from_stream_state() drm/amdgpu: Fix the null pointer when load rlc firmware drm/amd/display: Align the returned error code with legacy DP drm/amd/display: Fix DML2 watermark calculation drm/amd/display: Clear OPTC mem select on disable drm/amd/display: Port DENTIST hang and TDR fixes to OTG disable W/A drm/amd/display: Add logging resource checks drm/amd/display: Init link enc resources in dc_state only if res_pool presents drm/amd/display: Fix late derefrence 'dsc' check in 'link_set_dsc_pps_packet()' drm/amd/display: Avoid enum conversion warning drm/amd/pm: Fix smuv13.0.6 current clock reporting drm/amd/pm: Add error log for smu v13.0.6 reset drm/amdkfd: Fix 'node' NULL check in 'svm_range_get_range_boundaries()' drm/amdgpu: drop exp hw support check for GC 9.4.3 drm/amdgpu: move debug options init prior to amdgpu device init ...
2024-01-18Merge tag 'i2c-for-6.8-rc1-rebased' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux Pull i2c updates from Wolfram Sang: "This removes the currently unused CLASS_DDC support (controllers set the flag, but there is no client to use it). Also, CLASS_SPD support gets simplified to prepare removal in the future. Class based instantiation is not recommended these days anyhow. Furthermore, I2C core now creates a debugfs directory per I2C adapter. Current bus driver users were converted to use it. Finally, quite some driver updates. Standing out are patches for the wmt-driver which is refactored to support more variants. This is the rebased pull request where a large series for the designware driver was dropped" * tag 'i2c-for-6.8-rc1-rebased' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (38 commits) MAINTAINERS: use proper email for my I2C work i2c: stm32f7: add support for stm32mp25 soc i2c: stm32f7: perform I2C_ISR read once at beginning of event isr dt-bindings: i2c: document st,stm32mp25-i2c compatible i2c: stm32f7: simplify status messages in case of errors i2c: stm32f7: perform most of irq job in threaded handler i2c: stm32f7: use dev_err_probe upon calls of devm_request_irq i2c: i801: Add lis3lv02d for Dell XPS 15 7590 i2c: i801: Add lis3lv02d for Dell Precision 3540 i2c: wmt: Reduce redundant: REG_CR setting i2c: wmt: Reduce redundant: function parameter i2c: wmt: Reduce redundant: clock mode setting i2c: wmt: Reduce redundant: wait event complete i2c: wmt: Reduce redundant: bus busy check i2c: mux: reg: Remove class-based device auto-detection support i2c: make i2c_bus_type const dt-bindings: at24: add ROHM BR24G04 eeprom: at24: use of_match_ptr() i2c: cpm: Remove linux,i2c-index conversion from be32 i2c: imx: Make SDA actually optional for bus recovering ...
2024-01-18drm/amdgpu: Enable GFXOFF for Compute on GFX11Ori Messinger
On GFX version 11, GFXOFF was disabled due to a MES KIQ firmware issue, which has since been fixed after version 64. This patch only re-enables GFXOFF for GFX version 11 if the GPU's MES KIQ firmware version is newer than version 64. V2: Keep GFXOFF disabled on GFX11 if MES KIQ is below version 64. V3: Add parentheses to avoid GCC warning for parentheses: "suggest parentheses around comparison in operand of ‘&’" V4: Remove "V3" from commit title V5: Change commit description and insert 'Acked-by' Signed-off-by: Ori Messinger <Ori.Messinger@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2024-01-18drm/amd/display: Drop 'acrtc' and add 'new_crtc_state' NULL check for ↵Srinivasan Shanmugam
writeback requests. Return value of 'to_amdgpu_crtc' which is container_of(...) can't be null, so it's null check 'acrtc' is dropped. Fixing the below: drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:9302 amdgpu_dm_atomic_commit_tail() error: we previously assumed 'acrtc' could be null (see line 9299) Added 'new_crtc_state' NULL check for function 'drm_atomic_get_new_crtc_state' that retrieves the new state for a CRTC, while enabling writeback requests. Cc: stable@vger.kernel.org Cc: Alex Hung <alex.hung@amd.com> Cc: Aurabindo Pillai <aurabindo.pillai@amd.com> Cc: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Cc: Hamza Mahfooz <hamza.mahfooz@amd.com> Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com> Reviewed-by: Alex Hung <alex.hung@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-18drm/amdgpu: revert "Adjust removal control flow for smu v13_0_2"Christian König
Calling amdgpu_device_ip_resume_phase1() during shutdown leaves the HW in an active state and is an unbalanced use of the IP callbacks. Using the IP callbacks like this can lead to memory leaks, double free and imbalanced reference counters. Leaving the HW in an active state can lead to DMA accesses to memory now freed by the driver. Both is a complete no-go for driver unload so completely revert the workaround for now. This reverts commit f5c7e7797060255dbc8160734ccc5ad6183c5e04. Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2024-01-18drm/amdkfd: init drm_client with funcs hookFlora Cui
otherwise drm_client_dev_unregister() would try to kfree(&adev->kfd.client). Fixes: 1819200166ce ("drm/amdkfd: Export DMABufs from KFD using GEM handles") Signed-off-by: Flora Cui <flora.cui@amd.com> Reviewed-by: Felix Kuehling <felix.kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-01-18drm/amd/display: Fix a switch statement in ↵Christophe JAILLET
populate_dml_output_cfg_from_stream_state() It is likely that the statement related to 'dml_edp' is misplaced. So move it in the correct "case SIGNAL_TYPE_EDP". Fixes: 7966f319c66d ("drm/amd/display: Introduce DML2") Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Signed-off-by: Hamza Mahfooz <hamza.mahfooz@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2024-01-18drm/amdgpu: Fix the null pointer when load rlc firmwareMa Jun
If the RLC firmware is invalid because of wrong header size, the pointer to the rlc firmware is released in function amdgpu_ucode_request. There will be a null pointer error in subsequent use. So skip validation to fix it. Fixes: 3da9b71563cb ("drm/amd: Use `amdgpu_ucode_*` helpers for GFX10") Signed-off-by: Ma Jun <Jun.Ma2@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
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