UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

drm/amd/powerplay: add one smc message for Vega10 

This is used to fix performance drop caused by updated SMU FW.

Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Eric Huang 2017-10-19 14:44:36 -04:00 committed by Alex Deucher
parent 7265d50ea2
commit 75e500865f
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/gpu/drm/amd/powerplay/inc/vega10_ppsmc.h
View File

@ -131,7 +131,8 @@ typedef uint16_t PPSMC_Result;
#define PPSMC_MSG_RunAcgInOpenLoop 0x5E
#define PPSMC_MSG_InitializeAcg 0x5F
#define PPSMC_MSG_GetCurrPkgPwr 0x61
#define PPSMC_Message_Count 0x62
#define PPSMC_MSG_UpdatePkgPwrPidAlpha 0x68
#define PPSMC_Message_Count 0x69
typedef int PPSMC_Msg;