From 5ada90d55f6f652ae1103dac38bb92b445a368c5 Mon Sep 17 00:00:00 2001
From: Rex Zhu <Rex.Zhu@amd.com>
Date: Tue, 7 Feb 2017 17:34:11 +0800
Subject: [PATCH] drm/amd/powerplay: set fan speed to max in profile peak mode
 only.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
 drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
index 0a6c833720df..64e72c39b43c 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
@@ -2624,6 +2624,7 @@ static int smu7_force_dpm_level(struct pp_hwmgr *hwmgr,
 		smu7_force_clock_level(hwmgr, PP_SCLK, 1<<sclk_mask);
 		smu7_force_clock_level(hwmgr, PP_MCLK, 1<<mclk_mask);
 		smu7_force_clock_level(hwmgr, PP_PCIE, 1<<pcie_mask);
+
 		break;
 	case AMD_DPM_FORCED_LEVEL_MANUAL:
 		hwmgr->dpm_level = level;
@@ -2633,9 +2634,9 @@ static int smu7_force_dpm_level(struct pp_hwmgr *hwmgr,
 		break;
 	}
 
-	if (level & (AMD_DPM_FORCED_LEVEL_PROFILE_PEAK | AMD_DPM_FORCED_LEVEL_HIGH))
+	if (level == AMD_DPM_FORCED_LEVEL_PROFILE_PEAK && hwmgr->saved_dpm_level != AMD_DPM_FORCED_LEVEL_PROFILE_PEAK)
 		smu7_fan_ctrl_set_fan_speed_percent(hwmgr, 100);
-	else
+	else if (level != AMD_DPM_FORCED_LEVEL_PROFILE_PEAK && hwmgr->saved_dpm_level == AMD_DPM_FORCED_LEVEL_PROFILE_PEAK)
 		smu7_fan_ctrl_reset_fan_speed_to_default(hwmgr);
 
 	return 0;
-- 
2.30.2