diff options
| author | Hawking Zhang <[email protected]> | 2017-09-04 09:14:47 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2019-06-21 02:19:52 +0000 |
| commit | 2a00bb13226b05688f90b6fa49c993e2eb8f08aa (patch) | |
| tree | b7bd22d83e2ea49c6c6af1375657a21cc13db4fd /drivers/gpu/drm/amd/amdgpu | |
| parent | drm/amdgpu/gfx10: new approach to load pfp fw (v4) (diff) | |
| download | kernel-2a00bb13226b05688f90b6fa49c993e2eb8f08aa.tar.gz kernel-2a00bb13226b05688f90b6fa49c993e2eb8f08aa.zip | |
drm/amdgpu/gfx10: new approach to load ce fw (v4)
gfx10 allows to only upload ce jumptable while save the whole
ce image at gtt memory.
v2: program CP_CE_IC_BASE_CNTL to default value
v3: switch to use amdgpu_bo_create_reserved to create ce fw bo
v4: split common code from gfx10 code
Signed-off-by: Hawking Zhang <[email protected]>
Reviewed-by: Alex Deucher <[email protected]>
Acked-by: Huang Rui <[email protected]>
Reviewed-by: Evan Quan <[email protected]>
Acked-by: Christian König <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h index 574550e9e9e8..85cb0e0755bb 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h @@ -201,11 +201,18 @@ struct amdgpu_pfp { uint32_t *pfp_fw_ptr; }; +struct amdgpu_ce { + struct amdgpu_bo *ce_fw_obj; + uint64_t ce_fw_gpu_addr; + uint32_t *ce_fw_ptr; +}; + struct amdgpu_gfx { struct mutex gpu_clock_mutex; struct amdgpu_gfx_config config; struct amdgpu_rlc rlc; struct amdgpu_pfp pfp; + struct amdgpu_ce ce; struct amdgpu_mec mec; struct amdgpu_kiq kiq; struct amdgpu_scratch scratch; |