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| author | Tao Zhou <tao.zhou1@amd.com> | 2023-02-27 16:31:56 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-06-09 10:37:08 -0400 |
| commit | af2ba368838ee4913e758f34e3d8bbfeb110be36 (patch) | |
| tree | acea1855701835cb25f1480f5e95b93b04da8378 /drivers/gpu/drm/amd/amdgpu/amdgpu.h | |
| parent | 40b832aac03249ebc70479da9f3ecf2789deaeed (diff) | |
| download | linux-af2ba368838ee4913e758f34e3d8bbfeb110be36.tar.gz linux-af2ba368838ee4913e758f34e3d8bbfeb110be36.tar.bz2 linux-af2ba368838ee4913e758f34e3d8bbfeb110be36.zip | |
drm/amdgpu: convert logical instance mask to physical one
Convert instance mask for the convenience of RAS TA.
Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Stanley.Yang <Stanley.Yang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index bba8cfeff71f..a4d0bc80ac92 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -677,12 +677,14 @@ enum amd_hw_ip_block_type { #define IP_VERSION_REV(ver) ((ver) & 0xFF) struct amdgpu_ip_map_info { - /* Map of logical to actual dev instances */ + /* Map of logical to actual dev instances/mask */ uint32_t dev_inst[MAX_HWIP][HWIP_MAX_INSTANCE]; int8_t (*logical_to_dev_inst)(struct amdgpu_device *adev, enum amd_hw_ip_block_type block, int8_t inst); - + uint32_t (*logical_to_dev_mask)(struct amdgpu_device *adev, + enum amd_hw_ip_block_type block, + uint32_t mask); }; struct amd_powerplay { |