diff options
Diffstat (limited to 'meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/1078-drm-amd-display-Fix-S3-topology-change.patch')
-rw-r--r-- | meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/1078-drm-amd-display-Fix-S3-topology-change.patch | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/1078-drm-amd-display-Fix-S3-topology-change.patch b/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/1078-drm-amd-display-Fix-S3-topology-change.patch deleted file mode 100644 index 8f7691f2..00000000 --- a/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/1078-drm-amd-display-Fix-S3-topology-change.patch +++ /dev/null @@ -1,39 +0,0 @@ -From 4c203194d0de9341ccb07f4d81f0350fe5128a0e Mon Sep 17 00:00:00 2001 -From: Roman Li <Roman.Li@amd.com> -Date: Fri, 20 Oct 2017 10:15:18 -0400 -Subject: [PATCH 1078/4131] drm/amd/display: Fix S3 topology change - -Clean fake sink flag on resume if real sink connected. -Fixing S3 topology change problem like this: -1) x desktop with 1 or > displays -2) unplug display -3) suspend -4) replug same display -5) resume -without this change replugged display doesn't light up - -Signed-off-by: Roman Li <Roman.Li@amd.com> -Reviewed-by: Sun peng Li <Sunpeng.Li@amd.com> -Acked-by: Harry Wentland <harry.wentland@amd.com> ---- - drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 4 ++++ - 1 file changed, 4 insertions(+) - -diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c -index f7789da..a44b9dd 100644 ---- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c -+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c -@@ -773,6 +773,10 @@ int amdgpu_dm_display_resume(struct amdgpu_device *adev ) - - mutex_lock(&aconnector->hpd_lock); - dc_link_detect(aconnector->dc_link, false); -+ -+ if (aconnector->fake_enable && aconnector->dc_link->local_sink) -+ aconnector->fake_enable = false; -+ - aconnector->dc_sink = NULL; - amdgpu_dm_update_connector_after_detect(aconnector); - mutex_unlock(&aconnector->hpd_lock); --- -2.7.4 - |