mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-08-27 03:10:12 +00:00
Code Issues Releases Wiki Activity

drm/amdgpu: Fix BACO entry failure in NAVI10.

Browse source 
BACO feature must be kept enabled to allow entry into
BACO state in SMU during runtime suspend.

Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Tested-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Andrey Grodzovsky 2019-12-05 14:21:31 -05:00 committed by Alex Deucher
parent ad51b4ac12
commit 4b4c5638c0
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
drivers/gpu/drm/amd/powerplay/amdgpu_smu.c
View file

@ -1383,7 +1383,7 @@ static int smu_suspend(void *handle)
if (ret)
return ret;
if (adev->in_gpu_reset && baco_feature_is_enabled) {
if (baco_feature_is_enabled) {
ret = smu_feature_set_enabled(smu, SMU_FEATURE_BACO_BIT, true);
if (ret) {
pr_warn("set BACO feature enabled failed, return %d\n", ret);