From: Hawking Zhang <[email protected]> gfx10 allows to only upload pfp jumptable while save the whole pfp image at gtt memory.
v2: program CP_PFP_IC_BASE_CNTL to default value v3: switch to use amdgpu_bo_create_reserved to create pfp 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]> --- drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h index af0bb2b02abd..574550e9e9e8 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h @@ -195,10 +195,17 @@ struct sq_work { unsigned ih_data; }; +struct amdgpu_pfp { + struct amdgpu_bo *pfp_fw_obj; + uint64_t pfp_fw_gpu_addr; + uint32_t *pfp_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_mec mec; struct amdgpu_kiq kiq; struct amdgpu_scratch scratch; -- 2.20.1 _______________________________________________ amd-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/amd-gfx
