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2024-05-02drm/amd/display: Skip accessing array for unknown eng_idAlex Hung1-1/+8
[WHY] ENGINE_ID_UNKNOWN (-1) is not a valid eng_id and not a valid array index. [HOW] Check whether eng_id is unknown to avoid access array with negative array index. This fixes 4 OVERRUN issues reported by Coverity. Reviewed-by: Harry Wentland <[email protected]> Acked-by: Tom Chung <[email protected]> Signed-off-by: Alex Hung <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amd/display: Refactor DCCG into component folderRevalla Hari Krishna32-12/+108
[why] cleaning up the code refactor requires dccg to be in its own component. [how] move all files under newly created dccg folder and fixing the makefiles. Reviewed-by: Martin Leung <[email protected]> Acked-by: Tom Chung <[email protected]> Signed-off-by: Revalla Hari Krishna <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amd/display: Fix invalid Copyright noticeLeo Ma7-10/+9
[Why && How] Copyright notice failed in the Palamida scan and make changes to align with our guidelines. Acked-by: Tom Chung <[email protected]> Signed-off-by: Leo Ma <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amd/pm: add pstate support for SMU_14_0_2Gui Chengming1-1/+53
Populate pstate clock. Signed-off-by: Gui Chengming <[email protected]> Reviewed-by: Kenneth Feng <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amd/pm: add tool log support on smu v14.0.2/3Kenneth Feng2-0/+4
add tool log support on smu v14.0.2/3 Signed-off-by: Kenneth Feng <[email protected]> Reviewed-by: Jack Gui <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amd/pm: enable mode1 reset on smu v14.0.2/v14.0.3Kenneth Feng1-1/+7
enable mode1 reset on smu v14.0.2/v14.0.3 Signed-off-by: Kenneth Feng <[email protected]> Reviewed-by: Likun Gao <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amd/pm: support mode1 reset on smu_v14_0_3Kenneth Feng2-0/+3
support mode1 reset on smu_v14_0_3 Signed-off-by: Kenneth Feng <[email protected]> Reviewed-by: Likun Gao <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdgpu/mes12: Use a separate fence per transactionAlex Deucher1-4/+18
We can't use a shared fence location because each transaction should be considered independently. Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdgpu/mes12: increase mes submission timeoutAlex Deucher1-1/+1
MES internally has a timeout allowance of 2 seconds. Increase driver timeout to 3 seconds to be safe. Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdgpu/mes12: print MES opcodes rather than numbersAlex Deucher1-4/+77
Makes it easier to review the logs when there are MES errors. Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amd/amdgpu: enable mmhub and athub cg on gc 12.0.1Kenneth Feng1-1/+6
enable mmhub and athub cg on gc 12.0.1 Signed-off-by: Kenneth Feng <[email protected]> Reviewed-by: Likun Gao <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amd/amdgpu: enable gfxoff on gc 12.0.1Kenneth Feng2-1/+14
Enable gfxoff on gc 12.0.1 Signed-off-by: Kenneth Feng <[email protected]> Reviewed-by: Jack Gui <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdgpu: support cg state get for gfx v12Likun Gao1-1/+37
Support to get clockgating state for gfx v12. Signed-off-by: Likun Gao <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amd/amdgpu: enable sram fgcg on gc 12.0.1Kenneth Feng2-1/+15
enable sram fgcg on gc 12.0.1 Signed-off-by: Kenneth Feng <[email protected]> Reviewed-by: Likun Gao <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amd/amdgpu: enable perfcounter mgcg and repeater fgcgKenneth Feng2-3/+33
enable perfcounter mgcg and repeater fgcg on gc 12.0.1 Signed-off-by: Kenneth Feng <[email protected]> Reviewed-by: Likun Gao <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amd/amdgpu: enable 3D cgcg and 3D cglsKenneth Feng1-1/+3
enable 3D cgcg and 3D cgls on gc 12.0.1 Signed-off-by: Kenneth Feng <[email protected]> Reviewed-by: Likun Gao <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amd/amdgpu: enable mgcg on gfx 12.0.1Kenneth Feng2-5/+31
enable mgcg on gfx 12.0.1 Signed-off-by: Kenneth Feng <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amd/amdgpu: enable cgcg and cglsKenneth Feng1-1/+2
enable cgcg and cgls on gc 12.0.1 Signed-off-by: Kenneth Feng <[email protected]> Reviewed-by: Likun Gao <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdgpu/vcn5: Add VCN5 capabilitiesDavid (Ming Qiang) Wu1-0/+43
Add VCN5 encode and decode capabilities support Signed-off-by: David (Ming Qiang) Wu <[email protected]> Reviewed-by: Leo Liu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdgpu/vcn5: enable DPG mode supportSonny Jiang1-1/+2
Enable DPG mode Signed-off-by: Sonny Jiang <[email protected]> Reviewed-by: Leo Liu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdgpu/jpeg5: enable power gatingSonny Jiang1-1/+2
Enable PG on JPEG5 Signed-off-by: Sonny Jiang <[email protected]> Reviewed-by: Leo Liu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02amdgpu/vcn: enable AMD_PG_SUPPORT_VCNDavid (Ming Qiang) Wu1-1/+1
turn on AMD_PG_SUPPORT_VCN flag for power saving Signed-off-by: David (Ming Qiang) Wu <[email protected]> Reviewed-by: Sonny Jiang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdgpu: Fix physical address maskDavid Belanger1-1/+1
Mask should be 44-bit. Signed-off-by: David Belanger <[email protected]> Reviewed-by: Harish Kasiviswanathan <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdgpu/discovery: add mes v12_0 ip blockLikun Gao1-0/+9
Add mes v12_0 ip block. v2: squash in update (Alex) v3: rebase on unified mes changes (Alex) Signed-off-by: Likun Gao <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdgpu/discovery: add gfx v12_0 ip blockLikun Gao1-0/+7
Add gfx v12_0 ip block. v2: Squash in update (Alex) v3: add exp flag (Alex) Signed-off-by: Likun Gao <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdgpu/mes12: disable logging outputJack Xiao1-1/+1
Random page fault was oberserved, temporarily disable mes log buffer output. Signed-off-by: Jack Xiao <[email protected]> Reviewed-by: Kenneth Feng <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdgpu: add module parameter 'amdgpu_uni_mes'Jack Xiao3-0/+13
Add module parameter 'amdgpu_uni_mes' to enable/disable unified mes fw support. Signed-off-by: Jack Xiao <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdgpu/mes12: add legacy setting hw resource interfaceJack Xiao2-2/+42
For unified mes fw, add the legacy interface to set hardware resources. v2: remove warning (Alex) Signed-off-by: Jack Xiao <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdgpu: Disable unmapped doorbell handling basic mode on mes 12shaoyunl2-17/+2
The new mechanism for unmapped doorbell handling requires both driver side and MES fw side change. The FW side changes are still not released. Signed-off-by: shaoyunl <[email protected]> Reviewed-by: Harish Kasiviswanthan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdgpu/gfx: enable mes to map legacy queue supportJack Xiao2-25/+4
Enable mes to map legacy queue support. v2: drop unused gfx_v12_0_kiq_enable_kgq() (Alex) Signed-off-by: Jack Xiao <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdgpu/mes12: add mes mapping legacy queue supportJack Xiao1-0/+26
Add mes12 map legacy queue packet submission. Signed-off-by: Jack Xiao <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdgpu/mes12: enable uni_mes fw on mes pipe0Jack Xiao1-13/+38
Enable the unified mes firmware on mes pipe0. Signed-off-by: Jack Xiao <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdgpu/mes12: add uni_mes fw loading supportJack Xiao1-0/+10
Add the unified mes firmware loading support. Signed-off-by: Jack Xiao <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdgpu/mes: add uni_mes fw loading supportJack Xiao2-1/+5
Add the unified mes firmware loading support. Signed-off-by: Jack Xiao <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdkfd: mark GFX12 system and peer GPU memory mappings as MTYPE_NCSreekant Somasekharan2-0/+18
Due to a HW bug, the system memory mappings and peer GPU mappings on GFX12 need to be marked as MTYPE_NC. Cc: Joe Greathouse <[email protected]> Cc: David Belanger <[email protected]> Signed-off-by: Rajneesh Bhardwaj <[email protected]> Signed-off-by: Sreekant Somasekharan <[email protected]> Reviewed-by: Harish Kasiviswanathan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amd/amdkfd: Add GFX12 PTE flag to SVM get PTE functionSreekant Somasekharan1-0/+2
Add new GFX12 PTE flag AMDGPU_PTE_IS_PTE to svm_range_get_pte_flags function. This resolves the issues related to SVM enablement in GFX12. Signed-off-by: Sreekant Somasekharan <[email protected]> Reviewed-by: Felix Kuehling <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdkfd: Enable atomic support for GFX12David Belanger2-0/+5
Enable flag in KFD and set the atomic support bit in MQD. Signed-off-by: David Belanger <[email protected]> Reviewed-by: Harish Kasiviswanathan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdkfd: fix NULL ptr for debugfs mqds on GFX v12Eric Huang1-0/+3
mqd_stride function in gfx v12 is not implemented, that causes NULL ptr error. Add the generic func to fix it. Signed-off-by: Eric Huang <[email protected]> Reviewed-by: Harish Kasiviswanathan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdkfd: enable single alu ops for gfx12Jonathan Kim2-2/+17
GFX12 debugging requires setting up precise ALU operation for catching ALU exceptions. Signed-off-by: Jonathan Kim <[email protected]> Tested-by: Lancelot Six <[email protected]> Reviewed-by: Eric Huang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdkfd: fix support for trap on wave start and end for gfx12Jonathan Kim1-5/+43
Similar to GFX11, GFX12 supports trapping on wave start and end. Signed-off-by: Jonathan Kim <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdkfd: always enable ttmp setup for gfx12Jonathan Kim3-2/+4
Similar to GFX11, always enable the setup of trap temporaries on GFX12. Signed-off-by: Jonathan Kim <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdkfd: Enable GFX12 trap handlerDavid Belanger1-4/+3
Updated switch statement to use GFX12 trap handler. Signed-off-by: David Belanger <[email protected]> Reviewed-by: Harish Kasiviswanathan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdkfd: enable missed single-step workaround for gfx12Laurent Morichetti2-394/+409
When trap_ctrl.trap_after_inst is set, it is possible for a wave to enter the trap handler, after single-stepping an instruction and a save_context is raised, with only save_context set in excp_flag_priv. Because excp_flag_priv.trap_after_inst is not reliably set, we need to use the missed single-step workaround for gfx12 as well. Also add wave_start and wave_end as exceptions that should be handled by the 2nd level trap handler. Signed-off-by: Laurent Morichetti <[email protected]> Tested-by: Lancelot Six <[email protected]> Reviewed-by: Jonathan Kim <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdkfd: save and restore barrier state for gfx12Lancelot SIX2-150/+205
Add support to save and restore the work group barrier state in gfx12 CWSR trap handler. There is no support to directly restore the signal count of a barrier state, so instead this patch repeatedly calls s_barrier_signal to increment the signal count to the desired value. In this patch, I have implemented the logic to restore the barrier at the end of the block restoring the HWREGs. This process needs to be done by exactly 1 wave per work group. To achieve this, the initial value of s_restore_spi_init_hi (containing a FIRST_WAVE bit) needs to be saved up until that point. An alternative could be restore the barrier earlier in the process (around when LDS is restored, as the same wave does both). Doing this would break the pattern that the restore procedure follows the CWSR area layout. Before restoring the barrier, this patch checks if the barrier was whose state was saved has the "valid" bit set, even if I don't think this barrier can be in an invalid state during context save. I expect this test to always be true. Signed-off-by: Lancelot SIX <[email protected]> Reviewed-by: Jay Cornwall <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdkfd: Add gfx12 trap handler supportJay Cornwall2-42/+607
- HWREG changes since gfx11 - Save/restore barrier state - get_wave_size is now reserved by assembler v2: rebase (Alex) Signed-off-by: Jay Cornwall <[email protected]> Reviewed-by: Harish Kasiviswanathan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdkfd: Move trap handler coherence flags to preprocessorJay Cornwall1-62/+65
No functional change. Preparation for gfx12 support. v2: drop unrelated change (Alex) Signed-off-by: Jay Cornwall <[email protected]> Reviewed-by: Harish Kasiviswanathan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdkfd: Added gfx_v12_kfd2kgd interface for GFX12.David Belanger3-3/+344
Initial implementation, based on GFX11. v2: Removed functions not needed by cp scheduler. v3: Fixed typos. v4: squash in warning fix (Alex) Signed-off-by: David Belanger <[email protected]> Acked-by: Jonathan Kim <[email protected]> Reviewed-by: Harish Kasiviswanathan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdkfd: Added device queue manager files for GFX12.David Belanger4-1/+87
Initial implementation, based on GFX11. v2: squash in include fix from David (Alex) Signed-off-by: David Belanger <[email protected]> Reviewed-by: Harish Kasiviswanathan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdkfd: Added MQD manager files for GFX12.David Belanger5-3/+454
Initial implementation, based on GFX11. v2: Removed dbg_wa code as not needed on GFX12. v3: squash in SDMA queue fixes (Alex) v4: rebase (Alex) Signed-off-by: David Belanger <[email protected]> Reviewed-by: Harish Kasiviswanathan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-05-02drm/amdkfd: Added temporary changes for GFX12.David Belanger1-1/+19
Added cases for GFX12 in switch statement, code relying on GFX11 implementation until GFX12 implementation is complete. Signed-off-by: David Belanger <[email protected]> Reviewed-by: Harish Kasiviswanathan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
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