diff options
| author | Eric Huang <JinHuiEric.Huang@amd.com> | 2017-10-19 14:44:36 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-10-25 22:45:11 -0400 |
| commit | 75e500865fca102e4663cff2f02d67a62625ceb9 (patch) | |
| tree | 19f1840bb0f906518c668bad87cd7094fe08f14d /drivers | |
| parent | 7265d50ea20f0dfe7e6d077a2feb50369773c090 (diff) | |
| download | linux-75e500865fca102e4663cff2f02d67a62625ceb9.tar.bz2 | |
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>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/inc/vega10_ppsmc.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/inc/vega10_ppsmc.h b/drivers/gpu/drm/amd/powerplay/inc/vega10_ppsmc.h index d06ece4ac47d..247c97397a27 100644 --- a/drivers/gpu/drm/amd/powerplay/inc/vega10_ppsmc.h +++ b/drivers/gpu/drm/amd/powerplay/inc/vega10_ppsmc.h @@ -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; |