xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

drm/amdgpu: add save restore list cntl gpm and srm firmware support

Browse Source 
RLC save/restore list cntl/gpm_mem/srm_mem ucodes are used for CGPG and gfxoff
function.

Signed-off-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Huang Rui
2018-01-22 20:48:14 +08:00
committed by Alex Deucher
parent d40e9b13c8
commit 621a6318ad
7 changed files with 138 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
drivers/gpu/drm/amd/amdgpu/amdgpu.h
View File

@@ -774,9 +774,18 @@ struct amdgpu_rlc {
u32 starting_offsets_start;
u32 reg_list_format_size_bytes;
u32 reg_list_size_bytes;
u32 reg_list_format_direct_reg_list_length;
u32 save_restore_list_cntl_size_bytes;
u32 save_restore_list_gpm_size_bytes;
u32 save_restore_list_srm_size_bytes;
u32 *register_list_format;
u32 *register_restore;
u8 *save_restore_list_cntl;
u8 *save_restore_list_gpm;
u8 *save_restore_list_srm;
bool is_rlc_v2_1;
};
#define AMDGPU_MAX_COMPUTE_QUEUES KGD_MAX_QUEUES
@@ -943,6 +952,12 @@ struct amdgpu_gfx {
uint32_t ce_feature_version;
uint32_t pfp_feature_version;
uint32_t rlc_feature_version;
uint32_t rlc_srlc_fw_version;
uint32_t rlc_srlc_feature_version;
uint32_t rlc_srlg_fw_version;
uint32_t rlc_srlg_feature_version;
uint32_t rlc_srls_fw_version;
uint32_t rlc_srls_feature_version;
uint32_t mec_feature_version;
uint32_t mec2_feature_version;
struct amdgpu_ring gfx_ring[AMDGPU_MAX_GFX_RINGS];