bybrooklyn/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-04-27 19:12:29 -04:00
Code Issues Packages Projects Releases Wiki Activity

drm/amdgpu: only send one sdma firmware for sienna_cichlid

Browse Source 
As all four sdma firmware are same, PSP only receive one SDMA fw.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Likun Gao
2020-01-21 03:22:32 +08:00
committed by Alex Deucher
parent 321b3eeb77
commit 738c822c7f
1 changed files with 9 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
View File

@@ -1683,6 +1683,15 @@ static int psp_np_fw_load(struct psp_context *psp)
if (fw_load_skip_check(psp, ucode))
continue;
if (psp->autoload_supported &&
adev->asic_type == CHIP_SIENNA_CICHLID &&
(ucode->ucode_id == AMDGPU_UCODE_ID_SDMA1 ||
ucode->ucode_id == AMDGPU_UCODE_ID_SDMA2 ||
ucode->ucode_id == AMDGPU_UCODE_ID_SDMA3))
/* PSP only receive one SDMA fw for sienna_cichlid,
* as all four sdma fw are same */
continue;
psp_print_fw_hdr(psp, ucode);
ret = psp_execute_np_fw_load(psp, ucode);