From 3f2ff3219eaee5bc8db8355410ae691f4682fe12 Mon Sep 17 00:00:00 2001 From: Eric Huang Date: Thu, 19 Oct 2017 14:44:36 -0400 Subject: [PATCH 1072/4131] 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 Acked-by: Alex Deucher --- drivers/gpu/drm/amd/powerplay/inc/vega10_ppsmc.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/powerplay/inc/vega10_ppsmc.h b/drivers/gpu/drm/amd/powerplay/inc/vega10_ppsmc.h index cb070eb..a855072 100644 --- a/drivers/gpu/drm/amd/powerplay/inc/vega10_ppsmc.h +++ b/drivers/gpu/drm/amd/powerplay/inc/vega10_ppsmc.h @@ -129,7 +129,8 @@ 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; -- 2.7.4