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| author | Lijo Lazar <lijo.lazar@amd.com> | 2022-09-19 15:04:02 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-06-09 16:49:35 +0300 |
| commit | 9cb18287d8f1c4549d95280e2cf60f4d1bab64f8 (patch) | |
| tree | 889dff1b11b15efc11283ca039d5b4e46d707395 /drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h | |
| parent | 75d1692393cb78b510ff18733457f91d002452f7 (diff) | |
| download | linux-9cb18287d8f1c4549d95280e2cf60f4d1bab64f8.tar.xz | |
drm/amdgpu: Add SOC partition funcs for GC v9.4.3
Switching the partition mode configuration of ASIC is SOC
level function rather than something at GFX core level. Add
partition mode switch functions as SOC specific callbacks.
Implement the XCP manager callbacks needed for partition
switch for GC 9.4.3 based ASICs.
Signed-off-by: Lijo Lazar <lijo.lazar@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_gfx.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h index 5adfe4277641..8be4ab50b171 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h @@ -278,8 +278,12 @@ struct amdgpu_gfx_funcs { (*query_partition_mode)(struct amdgpu_device *adev); enum amdgpu_memory_partition (*query_mem_partition_mode)(struct amdgpu_device *adev); + int (*switch_partition_mode)(struct amdgpu_device *adev, enum amdgpu_gfx_partition mode); + + int (*switch_gfx_partition_mode)(struct amdgpu_device *adev, + int num_xccs_per_xcp); }; struct sq_work { |