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| author | Daniele Ceraolo Spurio <[email protected]> | 2022-03-01 23:15:40 +0000 |
|---|---|---|
| committer | Matt Roper <[email protected]> | 2022-03-02 14:45:18 +0000 |
| commit | 803efd297e315859ac7830445699f01eeb1f7822 (patch) | |
| tree | 1db5bd97ef025ca36f6df9bd31be4f49ead95d08 /drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | |
| parent | drm/i915/xehp: Add Compute CS IRQ handlers (diff) | |
| download | kernel-803efd297e315859ac7830445699f01eeb1f7822.tar.gz kernel-803efd297e315859ac7830445699f01eeb1f7822.zip | |
drm/i915/xehp: compute engine pipe_control
CCS will reuse the RCS functions for breadcrumb and flush emission.
However, CCS pipe_control has additional programming restrictions:
- Command Streamer Stall Enable must be always set
- Post Sync Operations must not be set to Write PS Depth Count
- 3D-related bits must not be set
v2:
- Drop unwanted blank line. (Lucas)
Bspec: 47112
Cc: Vinay Belgaumkar <[email protected]>
Signed-off-by: Daniele Ceraolo Spurio <[email protected]>
Signed-off-by: Aravind Iddamsetty <[email protected]>
Signed-off-by: Matt Roper <[email protected]>
Reviewed-by: Lucas De Marchi <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c')
0 files changed, 0 insertions, 0 deletions