]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 9014b47) | patch
drm/amd/powerplay: implement VCN power gating control interface
authorPrike Liang <Prike.Liang@amd.com>
Mon, 16 Sep 2019 07:56:52 +0000 (15:56 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 3 Oct 2019 14:10:59 +0000 (09:10 -0500)
commit3e8573f549bb0ddd9e9e53d611726999dc49bfaf
treea2a3c2b391bfe4229476323d09e6fcfd4f4233cbtree | snapshot
parent9014b476219cbe53331d4f2a1268678913b21ff2commit | diff
drm/amd/powerplay: implement VCN power gating control interface

VCN Gate/Ungate by processing the SMU power up/down message, otherwise
S3 will resume failed as JPEG always power off during start VCN stage.

Signed-off-by: Prike Liang <Prike.Liang@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/powerplay/renoir_ppt.c diff | blob | history
Linux Kernel Source Tree.