github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-06-05 04:56:13 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

drm/amd/pm: fix one superfluous error for renoir

Browse Source 
This patch is to fix one superfluous error for renoir.
Renoir supports 5 kinds of power profile mode:
"FULL SCREEN 3D", "VIDEO", "VR", "COMPUTE" and "CUSTOM".
After loading amdgpu driver, the driver will set "BOOTUP_DEFAULT"
mode to APU, and it will get one superfluouserror error,
which is saying "Unsupported power profile mode 0 on RENOIR",
but it will not make any other harmful events, so fix this error.

Signed-off-by: Xiaojian Du <Xiaojian.Du@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Xiaojian Du 2021-01-12 19:16:21 +08:00 committed by Alex Deucher
parent f727ebeb58
commit 79af0681bd
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/gpu/drm/amd/pm/swsmu/smu12/renoir_ppt.c
View File

@ -835,6 +835,10 @@ static int renoir_set_power_profile_mode(struct smu_context *smu, long *input, u
return -EINVAL;
}
if (profile_mode == PP_SMC_POWER_PROFILE_BOOTUP_DEFAULT ||
profile_mode == PP_SMC_POWER_PROFILE_POWERSAVING)
return 0;
/* conv PP_SMC_POWER_PROFILE* to WORKLOAD_PPLIB_*_BIT */
workload_type = smu_cmn_to_asic_specific_index(smu,
CMN2ASIC_MAPPING_WORKLOAD,