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| author | Prike Liang <Prike.Liang@amd.com> | 2024-03-25 15:33:34 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-04-26 17:22:38 -0400 |
| commit | 26de73bc0a73edeead58d76596a70706c37b3049 (patch) | |
| tree | a118958aca7f58ef665f94c2e3a911a551030820 /drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h | |
| parent | 63335b383a0a52643fa5080d5bcef4e06c90213f (diff) | |
drm/amdgpu: Fix the ring buffer size for queue VM flush
Here are the corrections needed for the queue ring buffer size
calculation for the following cases:
- Remove the KIQ VM flush ring usage.
- Add the invalidate TLBs packet for gfx10 and gfx11 queue.
- There's no VM flush and PFP sync, so remove the gfx9 real
ring and compute ring buffer usage.
Signed-off-by: Prike Liang <Prike.Liang@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h')
0 files changed, 0 insertions, 0 deletions