bybrooklyn/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-05-04 06:22:40 -04:00
Code Issues Packages Projects Releases Wiki Activity

drm/amdgpu: Add auto mode for compute partition

Browse Source 
When auto mode is specified, driver will choose the right compute
partition mode.

Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Le Ma <le.ma@amd.com>
Reviewed-by: Philip Yang <philip.yang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Lijo Lazar
2023-02-13 19:26:18 +05:30
committed by Alex Deucher
parent 1589c82a10
commit 570de94b9c
4 changed files with 35 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h
View File

@@ -62,6 +62,8 @@ enum amdgpu_gfx_partition {
AMDGPU_QPX_PARTITION_MODE = 3,
AMDGPU_CPX_PARTITION_MODE = 4,
AMDGPU_UNKNOWN_COMPUTE_PARTITION_MODE = -1,
/* Automatically choose the right mode */
AMDGPU_AUTO_COMPUTE_PARTITION_MODE = -2,
};
#define NUM_XCC(x) hweight16(x)