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2022-12-15drm/amd/display: 3.2.216Aric Cyr1-1/+1
This version brings along following fixes: -Fix array index out of bound error -Speed up DML fast vadlaite -Implement multiple secure display -MST HDCP for multiple display -Add DPIA notification -Add support for three new square pattern variant Reviewed-by: Bhawanpreet Lakha <[email protected]> Acked-by: Jasdeep Dhillon <[email protected]> Signed-off-by: Aric Cyr <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-15drm/amd/display: Demote Error Level When ODM Transition SupportedFangzhi Zuo1-3/+12
[Why && How] On dcn32, HW supports odm transition in fast update. Hence this error message is considered false positive. Downgrade the error level to avoid catching unnecessary attention. Reviewed-by: Dillon Varone <[email protected]> Acked-by: Jasdeep Dhillon <[email protected]> Signed-off-by: Fangzhi Zuo <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-15drm/amd/display: add support for three new square pattern variants from ↵Wenjing Liu5-12/+56
DP2.1 specs [why] DP2.1 specs has brought 3 new variants of sqaure patterns with different pre-shoot and de-emphasis equalization requirements. The commit adds logic to identify these variants and apply corresponding eqaulization requirements into hardware lane settings. Reviewed-by: George Shen <[email protected]> Acked-by: Jasdeep Dhillon <[email protected]> Signed-off-by: Wenjing Liu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-15drm/amd/display: run subvp validation with supported vlevelDillon Varone1-0/+10
[WHY] Subvp portion validation currently assumes that if vlevel provided does not support pstate, then none will, and so subvp is not used. [HOW] After get vlevel, use lowest vlevel that supports pstate if it exists, and use that for subvp validation. Reviewed-by: Alvin Lee <[email protected]> Reviewed-by: Jun Lei <[email protected]> Acked-by: Jasdeep Dhillon <[email protected]> Signed-off-by: Dillon Varone <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-15drm/amd/display: Check for PSR in no memory request caseSamson Tam1-1/+2
[Why] When we have a PSR display, we will not be requesting data from memory anymore. So we report back true for no memory request case. [How] Check for PSR by checking PSR version in link settings Reviewed-by: Alvin Lee <[email protected]> Acked-by: Jasdeep Dhillon <[email protected]> Signed-off-by: Samson Tam <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-15drm/amd/display: Clear link res when merging a pipe splitAlvin Lee1-0/+2
[Description] - When merging a pipe that was previously pipe split, we need to also clear the link resources or the next stream/plane that uses the pipe may have an incorrect link resource state Reviewed-by: Wenjing Liu <[email protected]> Reviewed-by: Nevenko Stupar <[email protected]> Acked-by: Jasdeep Dhillon <[email protected]> Signed-off-by: Alvin Lee <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-15drm/amd/display: Add DPIA NOTIFICATION logicMustapha Ghaddar4-0/+108
[WHY] Adding the new DPIA NOTIFY packets from DMUB As per the design with Cruise to account for 250ms response delay otherwise [HOW] Added th DPIA NOTIFY logic as per DMUB logic Reviewed-by: Nicholas Kazlauskas <[email protected]> Acked-by: Jasdeep Dhillon <[email protected]> Signed-off-by: Mustapha Ghaddar <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-15drm/amd/display: Clear MST topology if it fails to resumeRoman Li1-0/+2
[Why] In case of failure to resume MST topology after suspend, an emtpty mst tree prevents further mst hub detection on the same connector. That causes the issue with MST hub hotplug after it's been unplug in suspend. [How] Stop topology manager on the connector after detecting DM_MST failure. Reviewed-by: Wayne Lin <[email protected]> Acked-by: Jasdeep Dhillon <[email protected]> Signed-off-by: Roman Li <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-15drm/amd/display: use encoder type independent hwss instead of accessing enc ↵Wenjing Liu1-13/+5
directly [why] in dc_link_dp there still exist a few places where we call dio encoders without checking current enabled encoder type. The change is to make these places to call hwss equivalent functions so it won't mistakenly program a wrong type encoder. Reviewed-by: George Shen <[email protected]> Acked-by: Jasdeep Dhillon <[email protected]> Signed-off-by: Wenjing Liu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-15drm/amd/display: Revert Scaler HCBlank issue workaroundLeo (Hanghong) Ma1-1/+0
Workaround no longer needed. Reviewed-by: Chris Park <[email protected]> Acked-by: Jasdeep Dhillon <[email protected]> Signed-off-by: Leo (Hanghong) Ma <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-15drm/amd/display: Fix potential null-deref in dm_resumeRoman Li1-2/+4
[Why] Fixing smatch error: dm_resume() error: we previously assumed 'aconnector->dc_link' could be null [How] Check if dc_link null at the beginning of the loop, so further checks can be dropped. Reported-by: kernel test robot <[email protected]> Reported-by: Dan Carpenter <[email protected]> Reviewed-by: Wayne Lin <[email protected]> Acked-by: Jasdeep Dhillon <[email protected]> Signed-off-by: Roman Li <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-15drm/amd/display: Revert Reduce delay when sink device not able to ACK 00340h ↵Ian Chen3-18/+3
write [WHY] It causes regression AMD source will not write DPCD 340. Reviewed-by: Wayne Lin <[email protected]> Acked-by: Jasdeep Dhillon <[email protected]> Signed-off-by: Ian Chen <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-15drm/amd/display: Block subvp if center timing is in useAlvin Lee3-1/+15
[Description] - FW scheduling algorithm doesn't take into account of it's a center timing - This affects where the subvp mclk switch can be scheduled (prevents HUBP vline interrupt from coming in if scheduled incorrectly) - Block subvp center timing cases for now Reviewed-by: Jun Lei <[email protected]> Acked-by: Jasdeep Dhillon <[email protected]> Signed-off-by: Alvin Lee <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-15drm/amd/display: Reduce expected sdp bandwidth for dcn321Dillon Varone1-1/+1
[Description] Modify soc BB to reduce expected sdp bandwidth and align with measurements to fix underflow issues. Reviewed-by: Jun Lei <[email protected]> Acked-by: Jasdeep Dhillon <[email protected]> Signed-off-by: Dillon Varone <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-15drm/amd/display: Add debug bit to disable unbounded requestingDillon Varone4-1/+5
[Description] Add debug bit to disable unbounded requesting. Reviewed-by: Jun Lei <[email protected]> Acked-by: Jasdeep Dhillon <[email protected]> Signed-off-by: Dillon Varone <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-15drm/amd/display: Speed up DML fast_validate pathIlya Bakoulin3-17/+23
[Why] Iterating over every voltage state when we need to validate thousands of configurations all at once (i.e. display hotplug) can take a significant amount of time. [How] Check just the highest voltage state when fast_validate is true to verify whether the configuration can work at all, then do a proper validation including all voltage states later when fast_validate is false. Reviewed-by: Jun Lei <[email protected]> Acked-by: Jasdeep Dhillon <[email protected]> Signed-off-by: Ilya Bakoulin <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-15drm/amd/display: Fix when disabling secure_displayAlan Liu3-15/+20
[Why] Fix problems when we disable secure_display. [How] - Reset secure display context after disabled - A secure_display_context is dedicate to a crtc, so we set the crtc for it when we create the context. Reviewed-by: Wayne Lin <[email protected]> Acked-by: Jasdeep Dhillon <[email protected]> Signed-off-by: Alan Liu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-15Revert "drm/amd/display: correct static_screen_event_mask"Charlene Liu7-81/+7
This reverts commit c800d9ff8cdec57778ab21f4d933a25f41f44738. [why] revert for now because this change exposed other issue. Signed-off-by: Charlene Liu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-15drm/amd/display: Implement multiple secure displayAlan Liu7-140/+118
[Why] Current secure display only work with single display, now make it work with multiple displays. [How] Create secure_display_context for each crtc instance to store its own Region of Interest (ROI) information. v2: squash in warning fix (Alex) Reviewed-by: Wayne Lin <[email protected]> Acked-by: Jasdeep Dhillon <[email protected]> Signed-off-by: Alan Liu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-15drm/amd/pm: update SMU13.0.0 reported maximum shader clockEvan Quan1-1/+69
Update the reported maximum shader clock to the value which can be guarded to be achieved on all cards. This is to align with Window setting. Signed-off-by: Evan Quan <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected] # 6.0.x
2022-12-15drm/amd/pm: correct SMU13.0.0 pstate profiling clock settingsEvan Quan1-7/+15
Correct the pstate standard/peak profiling mode clock settings for SMU13.0.0. Signed-off-by: Evan Quan <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected] # 6.0.x
2022-12-15drm/amd/pm: enable GPO dynamic control support for SMU13.0.7Evan Quan1-0/+2
To better support UMD pstate profilings, the GPO feature needs to be switched on/off accordingly. Signed-off-by: Evan Quan <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected] # 6.0.x
2022-12-15drm/amd/pm: enable GPO dynamic control support for SMU13.0.0Evan Quan4-1/+22
To better support UMD pstate profilings, the GPO feature needs to be switched on/off accordingly. Signed-off-by: Evan Quan <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected] # 6.0.x
2022-12-14drm/amdgpu: revert "generally allow over-commit during BO allocation"Christian König2-4/+18
This reverts commit f9d00a4a8dc8fff951c97b3213f90d6bc7a72175. This causes problem for KFD because when we overcommit we accidentially bind the BO to GTT for moving it into VRAM. We also need to make sure that this is done only as fallback after trying to evict first. Signed-off-by: Christian König <[email protected]> Reviewed-by: Felix Kuehling <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-14drm/amdgpu: Remove unnecessary domain argumentLuben Tuikov4-14/+6
Remove the "domain" argument to amdgpu_bo_create_kernel_at() since this function takes an "offset" argument which is the offset off of VRAM, and as such allocation always takes place in VRAM. Thus, the "domain" argument is unnecessary. Cc: Alex Deucher <[email protected]> Cc: Christian König <[email protected]> Cc: AMD Graphics <[email protected]> Signed-off-by: Luben Tuikov <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-14drm/amdgpu: Fix size validation for non-exclusive domains (v4)Luben Tuikov1-11/+8
Fix amdgpu_bo_validate_size() to check whether the TTM domain manager for the requested memory exists, else we get a kernel oops when dereferencing "man". v2: Make the patch standalone, i.e. not dependent on local patches. v3: Preserve old behaviour and just check that the manager pointer is not NULL. v4: Complain if GTT domain requested and it is uninitialized--most likely a bug. Cc: Alex Deucher <[email protected]> Cc: Christian König <[email protected]> Cc: AMD Graphics <[email protected]> Signed-off-by: Luben Tuikov <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-14drm/amdgpu: Check if fru_addr is not NULL (v2)Luben Tuikov1-2/+4
Always check if fru_addr is not NULL. This commit also fixes a "smatch" warning. v2: Add a Fixes tag. Cc: Alex Deucher <[email protected]> Cc: Dan Carpenter <[email protected]> Cc: kernel test robot <[email protected]> Cc: AMD Graphics <[email protected]> Fixes: afbe5d1e4bd7c7 ("drm/amdgpu: Bug-fix: Reading I2C FRU data on newer ASICs") Signed-off-by: Luben Tuikov <[email protected]> Reviewed-by: Kent Russell <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-14drm/amdgpu: rework reserved VMID handlingChristian König3-30/+24
Instead of reserving a VMID for a single process allow that many processes use the reserved ID. This allows for proper isolation between the processes. Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-14drm/amdgpu: stop waiting for the VM during unreserveChristian König1-16/+0
This is completely pointless since the VMID always stays allocated until the VM is idle. Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-14drm/amdgpu: cleanup SPM support a bitChristian König3-4/+7
This should probably not access job->vm and also emit the SPM switch under the conditional execute. Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-14drm/amdgpu: fix GDS/GWS/OA switch handlingChristian König3-43/+54
Bas pointed out that this isn't working as expected and could cause crashes. Fix the handling by storing the marker that a switch is needed inside the job instead. Reported-by: Bas Nieuwenhuizen <[email protected]> Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-14drm/amd/pm: add missing SMU13.0.7 mm_dpm feature mappingEvan Quan1-0/+2
Without this, the pp_dpm_vclk and pp_dpm_dclk outputs are not with correct data. Signed-off-by: Evan Quan <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected] # 6.0.x
2022-12-14drm/amd/pm: add missing SMU13.0.0 mm_dpm feature mappingEvan Quan1-0/+2
Without this, the pp_dpm_vclk and pp_dpm_dclk outputs are not with correct data. Signed-off-by: Evan Quan <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected] # 6.0.x
2022-12-14drm/amdgpu: Add notifier lock for KFD userptrsFelix Kuehling6-91/+172
Add a per-process MMU notifier lock for processing notifiers from userptrs. Use that lock to properly synchronize page table updates with MMU notifiers. Signed-off-by: Felix Kuehling <[email protected]> Reviewed-by: Xiaogang Chen<[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-14drm/amd/display: Add DCN314 display SG SupportYifan Zhang1-0/+1
Add display SG support for DCN 3.1.4. Signed-off-by: Yifan Zhang <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2022-12-14drm/amdgpu: WARN when freeing kernel memory during suspendChristian König1-0/+2
When buffers are freed during suspend there is no guarantee that they can be re-allocated during resume. The PSP subsystem seems to be quite buggy regarding this, so add a WARN_ON() to point out those bugs. Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Tested-by: Guilherme G. Piccoli <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-14drm/amdgpu: fixx NULL pointer deref in gmc_v9_0_get_vm_pteChristian König1-1/+3
We not only need to make sure that we have a BO, but also that the BO has some backing store. Fixes: d1a372af1c3d ("drm/amdgpu: Set MTYPE in PTE based on BO flags") Signed-off-by: Christian König <[email protected]> Reviewed-by: Felix Kuehling <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Luben Tuikov <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-13drm/amdgpu: Add an extra evict_resource call during device_suspend.Shikang Fan1-0/+5
- evict_resource is taking too long causing sriov full access mode timeout. So, add an extra evict_resource in the beginning as an early evict. Signed-off-by: Shikang Fan <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-09drm/amdgpu: handle polaris10/11 overlap asics (v2)Alex Deucher1-2/+11
Some special polaris 10 chips overlap with the polaris11 DID range. Handle this properly in the driver. v2: use local flags for other function calls. Acked-by: Luben Tuikov <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2022-12-09drm/amdgpu: make display pinning more flexible (v2)Alex Deucher1-1/+2
Only apply the static threshold for Stoney and Carrizo. This hardware has certain requirements that don't allow mixing of GTT and VRAM. Newer asics do not have these requirements so we should be able to be more flexible with where buffers end up. Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/2270 Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/2291 Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/2255 Acked-by: Luben Tuikov <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2022-12-09drm/amd/display: Fix spelling mistake: "dram_clk_chanage" -> "dram_clk_change"Colin Ian King7-20/+20
There is a spelling mistake in the struct field dram_clk_chanage. Fix it. Signed-off-by: Colin Ian King <[email protected]> Signed-off-by: Hamza Mahfooz <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-09Merge tag 'amd-drm-next-6.2-2022-12-07' of ↵Dave Airlie37-94/+156
https://gitlab.freedesktop.org/agd5f/linux into drm-next amd-drm-next-6.2-2022-12-07: amdgpu: - DSC fixes for DCN 2.1 - HDMI PCON fixes - PSR fixes - DC DML fixes - Properly throttle on BO allocation - GFX 11.0.4 fixes - MMHUB fix - Make some functions static Signed-off-by: Dave Airlie <[email protected]> From: Alex Deucher <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2022-12-09Merge tag 'amd-drm-next-6.2-2022-12-02' of ↵Dave Airlie67-364/+1697
https://gitlab.freedesktop.org/agd5f/linux into drm-next amd-drm-next-6.2-2022-12-02: amdgpu: - Fix CPU stalls when allocating large amounts of system memory - SR-IOV fixes - BACO fixes - Enable GC 11.0.4 - Enable PSP 13.0.11 - Enable SMU 13.0.11 - Enable NBIO 7.7.1 - Fix reported VCN capabilities for RDNA2 - Misc cleanups - PCI ref count fixes - DCN DPIA fixes - DCN 3.2.x fixes - Documentation updates - GC 11.x fixes - VCN RAS fixes - APU fix for passthrough - PSR fixes - GFX preemption support for gfx9 - SDMA fix for S0ix amdkfd: - Enable KFD support for GC 11.0.4 - Misc cleanups - Fix memory leak Signed-off-by: Dave Airlie <[email protected]> From: Alex Deucher <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2022-12-09Merge tag 'drm-misc-next-fixes-2022-12-08' of ↵Dave Airlie4-35/+16
git://anongit.freedesktop.org/drm/drm-misc into drm-next Some deferred-io and damage worker reworks revert and make a fb function static Signed-off-by: Dave Airlie <[email protected]> From: Maxime Ripard <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/20221208084040.yw4zavsjd25qsltf@houat
2022-12-09Merge tag 'drm-intel-next-fixes-2022-12-01' of ↵Dave Airlie14-65/+113
git://anongit.freedesktop.org/drm/drm-intel into drm-next - Multi-cast register fix (Matt) - Fix workarounds on gen2-3 (Tvrtko) - Bigjoiner fix (Ville) - Make Guc default_list a const data (Jani) - Acquire forcewake before uncore read (Umesh) - Selftest fix (Umesh) - HuC related fixes (Daniele) - Fix some incorrect return values (Janusz) - Fix a memory leak in bios related code (Xia) - Fix VBT send packet port selection (Mikko) - DG2's DMC fix bump for Register noclaims and few restore (Gustavo) Signed-off-by: Dave Airlie <[email protected]> From: Rodrigo Vivi <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2022-12-06drm/amdgpu: fix mmhub register base coding errorYang Wang5-5/+5
fix MMHUB register base coding error. Fixes: ec6837591f992 ("drm/amdgpu/gmc10: program the smallK fragment size") Signed-off-by: Yang Wang <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2022-12-06drm/amdgpu: add tmz support for GC IP v11.0.4Tim Huang1-0/+1
Add tmz support for GC 11.0.4. Signed-off-by: Tim Huang <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-06drm/amdgpu: enable GFX Clock Gating control for GC IP v11.0.4Tim Huang1-0/+1
Enable GFX IP v11.0.4 CG gate/ungate control. Signed-off-by: Tim Huang <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-06drm/amdgpu: enable GFX Power Gating for GC IP v11.0.4Tim Huang1-0/+2
Enable GFX Power Gating control for GC IP v11.0.4. Signed-off-by: Tim Huang <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-12-06drm/amdgpu: enable GFX IP v11.0.4 CG supportTim Huang1-1/+17
Add CG support for GFX/MC/HDP/ATHUB/IH/BIF. Signed-off-by: Tim Huang <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
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