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| author | Le Ma <le.ma@amd.com> | 2022-05-17 22:20:10 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-06-09 09:40:25 -0400 |
| commit | 98a54e88e87f7291d4bbc6ec646c498f64ae042f (patch) | |
| tree | 10a7f745657401b9e996345d6e931534848bcbc2 /drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h | |
| parent | 3566938b3491bb3aad701b487130f3efc363e2dc (diff) | |
| download | linux-98a54e88e87f7291d4bbc6ec646c498f64ae042f.tar.gz linux-98a54e88e87f7291d4bbc6ec646c498f64ae042f.tar.bz2 linux-98a54e88e87f7291d4bbc6ec646c498f64ae042f.zip | |
drm/amdgpu: add sysfs node for compute partition mode
Add current/available compute partitin mode sysfs node.
v2: make the sysfs node as IP independent one in amdgpu_gfx.c
Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h index c686ff4bcc39..6a636c34b717 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h @@ -95,6 +95,9 @@ struct amdgpu_nbio_funcs { void (*apply_l1_link_width_reconfig_wa)(struct amdgpu_device *adev); void (*clear_doorbell_interrupt)(struct amdgpu_device *adev); u32 (*get_rom_offset)(struct amdgpu_device *adev); + u32 (*get_compute_partition_mode)(struct amdgpu_device *adev); + void (*set_compute_partition_mode)(struct amdgpu_device *adev, + enum amdgpu_gfx_partition mode); }; struct amdgpu_nbio { |