diff options
| author | Amber Lin <Amber.Lin@amd.com> | 2025-04-29 16:11:55 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-05-16 13:37:29 -0400 |
| commit | e3d0870a90a8e3f63c486438ac6a77ab828f8d8d (patch) | |
| tree | 193f29bf607acb6671f0d12eadbfb491d03a904e /drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c | |
| parent | 9c16e1575842386d04449f479e90e35c940b341b (diff) | |
drm/amdkfd: Support chain runlists of XNACK+/XNACK-
If the MEC firmware supports chaining runlists of XNACK+/XNACK-
processes, set SQ_CONFIG1 chicken bit and SET_RESOURCES bit 28.
When the MEC/HWS supports it, KFD checks the XNACK+/XNACK- processes mix
happens or not. If it does, enter over-subscription.
Signed-off-by: Amber Lin <Amber.Lin@amd.com>
Reviewed-by: Philip Yang <Philip.Yang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c')
0 files changed, 0 insertions, 0 deletions