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| author | Daniele Ceraolo Spurio <[email protected]> | 2022-01-20 22:24:36 +0000 |
|---|---|---|
| committer | Daniele Ceraolo Spurio <[email protected]> | 2022-01-26 19:47:24 +0000 |
| commit | b229712b26b58d043cd7386827f41ab022a4d109 (patch) | |
| tree | 3dc670620942d9e377b2fb1ac9644c5e37919348 /drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c | |
| parent | drm/i915/wopcm: Handle pre-programmed WOPCM registers (diff) | |
| download | kernel-b229712b26b58d043cd7386827f41ab022a4d109.tar.gz kernel-b229712b26b58d043cd7386827f41ab022a4d109.zip | |
drm/i915/guc: Update guc shim control programming on newer platforms
Starting from xehpsdv, bit 0 of the GuC shim control register has
been repurposed, while bit 2 is now reserved, so we need to avoid
setting those for their old meaning on newer platforms.
Cc: Vinay Belgaumkar <[email protected]>
Cc: Stuart Summers <[email protected]>
Signed-off-by: Daniele Ceraolo Spurio <[email protected]>
Reviewed-by: Vinay Belgaumkar <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c')
0 files changed, 0 insertions, 0 deletions