aboutsummaryrefslogtreecommitdiffstats
path: root/common/recipes-kernel/linux/linux-yocto-4.14.71/2959-drm-amd-pp-reset-dpm-level-when-adjust-power-state.patch
blob: 43fc09a773ce31dbc5e2d526d5111e4a5e99e8b1 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
From 68e2be56bb09254abe87c304e7599954a666b1c0 Mon Sep 17 00:00:00 2001
From: Rex Zhu <Rex.Zhu@amd.com>
Date: Wed, 13 Dec 2017 17:39:07 +0800
Subject: [PATCH 2959/4131] drm/amd/pp: reset dpm level when adjust power state

Change-Id: I760c3eaad32c97b5e4306968d583066e2170a484
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
---
 drivers/gpu/drm/amd/powerplay/hwmgr/pp_psm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/pp_psm.c b/drivers/gpu/drm/amd/powerplay/hwmgr/pp_psm.c
index ffa44bb..ab852b2 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/pp_psm.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/pp_psm.c
@@ -244,7 +244,7 @@ int psm_adjust_power_state_dynamic(struct pp_hwmgr *hwmgr, bool skip,
 	}
 
 	phm_notify_smc_display_config_after_ps_adjustment(hwmgr);
-
+	phm_force_dpm_levels(hwmgr, hwmgr->dpm_level);
 	return 0;
 }
 
-- 
2.7.4