diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2023-09-13 12:00:44 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-11-29 16:49:24 -0500 |
| commit | 9a5095e785c38ab8d9f3d91f4ee76f4f73ec4adc (patch) | |
| tree | 2a95bdaff224a2e6d98ba83e89e5e9835e294fc2 /drivers/gpu/drm/amd/amdgpu | |
| parent | 70378005378a23fbfe0d4c44dac4187cad07da94 (diff) | |
drm/amdgpu: add amdgpu_reg_state.h
This header defines the reg state structures exposed via
sysfs for umr debugging.
v2: add content type
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index ea2656bd714f..0af8ac81facd 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -110,6 +110,7 @@ #include "amdgpu_ras.h" #include "amdgpu_xcp.h" #include "amdgpu_seq64.h" +#include "amdgpu_reg_state.h" #define MAX_GPU_INSTANCE 64 @@ -612,6 +613,10 @@ struct amdgpu_asic_funcs { const struct amdgpu_video_codecs **codecs); /* encode "> 32bits" smn addressing */ u64 (*encode_ext_smn_addressing)(int ext_id); + + ssize_t (*get_reg_state)(struct amdgpu_device *adev, + enum amdgpu_reg_state reg_state, void *buf, + size_t max_size); }; /* |