diff options
| author | Tom St Denis <tom.stdenis@amd.com> | 2016-12-05 19:39:19 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2016-12-08 22:12:17 +0300 |
| commit | c5a60ce81b4962d35a6bbb328fb234d33254cfb7 (patch) | |
| tree | 4fdb880c0467c68e9aee75febc93a066928ecd19 /drivers/gpu/drm/amd/amdgpu/amdgpu.h | |
| parent | 40ee5888faecf4ea5423dbe94c862d03c3e7e12c (diff) | |
| download | linux-c5a60ce81b4962d35a6bbb328fb234d33254cfb7.tar.xz | |
drm/amd/amdgpu: Add debugfs support for reading GPRs (v2)
Implemented for SGPRs for GFX v8 initially.
(v2) cleanup minor whitespace and remove sanity check and
addressing is in dwords not bytes
Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Acked-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Reviewed-by: Alex Deucher <alexander.deucher@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 | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index f31936b65a58..54ac8a845e9f 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -842,6 +842,8 @@ struct amdgpu_gfx_funcs { uint64_t (*get_gpu_clock_counter)(struct amdgpu_device *adev); void (*select_se_sh)(struct amdgpu_device *adev, u32 se_num, u32 sh_num, u32 instance); void (*read_wave_data)(struct amdgpu_device *adev, uint32_t simd, uint32_t wave, uint32_t *dst, int *no_fields); + void (*read_wave_vgprs)(struct amdgpu_device *adev, uint32_t simd, uint32_t wave, uint32_t thread, uint32_t start, uint32_t size, uint32_t *dst); + void (*read_wave_sgprs)(struct amdgpu_device *adev, uint32_t simd, uint32_t wave, uint32_t start, uint32_t size, uint32_t *dst); }; struct amdgpu_gfx { |