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| author | Vinay Belgaumkar <[email protected]> | 2025-03-20 17:51:23 +0000 |
|---|---|---|
| committer | Lucas De Marchi <[email protected]> | 2025-03-26 03:51:29 +0000 |
| commit | d2de4410a88ffc6053300d03041cc73b8c85dbaf (patch) | |
| tree | ccef862bb3f5d9d217cce0db88eb47f9ec8f16f5 /drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c | |
| parent | drm/xe/vf: Don't check CTC_MODE[0] if VF (diff) | |
| download | kernel-d2de4410a88ffc6053300d03041cc73b8c85dbaf.tar.gz kernel-d2de4410a88ffc6053300d03041cc73b8c85dbaf.zip | |
drm/xe: Apply Wa_16023105232
The WA requires KMD to disable DOP clock gating during a semaphore
wait and also ensure that idle delay for every CS is lower than the
idle wait time in the PWRCTX_MAXCNT register. Default values for these
registers already comply with this restriction.
v2: Store timestamp_base in gt info and other comments (Daniele)
v3: Skip WA check for VF
v4: Review comments (Matt Roper)
v5: Cleanup the clock functions and use reg_field_get (Matt Roper)
v6: Fix checkpatch issue
v7: Fix CI issue
Cc: Matt Roper <[email protected]>
Reviewed-by: Matt Roper <[email protected]>
Reviewed-by: Daniele Ceraolo Spurio <[email protected]>
Signed-off-by: Vinay Belgaumkar <[email protected]>
Signed-off-by: John Harrison <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
(cherry picked from commit 7c53ff050ba88bb37eed3e17f2bb8ec592d83302)
Signed-off-by: Lucas De Marchi <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c')
0 files changed, 0 insertions, 0 deletions