diff options
| author | Harry Wentland <harry.wentland@amd.com> | 2017-08-17 14:58:07 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-10-21 16:40:27 -0400 |
| commit | 8580d60baed5c8c9f08a5c3b239e563c8966a9dc (patch) | |
| tree | fe2f15f870f8fed9f8610e70bb2e18d996514e06 /drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | |
| parent | 7d58e72149fa73504fa13e7044d68e79a39996fb (diff) | |
| download | lwn-8580d60baed5c8c9f08a5c3b239e563c8966a9dc.tar.gz lwn-8580d60baed5c8c9f08a5c3b239e563c8966a9dc.zip | |
drm/amd/display: Don't report fake sink as connected
This was missed in the previous fake sink change. The fake sink
allows us to enable a pipe with a disconnected display. We
shouldn't report it as connected.
Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 3 |
1 files changed, 2 insertions, 1 deletions
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 8cc228ebdc9a..75212f74f027 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -2453,7 +2453,8 @@ amdgpu_dm_connector_detect(struct drm_connector *connector, bool force) * 2. This interface *is called* in context of user-mode ioctl. Which * makes it a bad place for *any* MST-related activit. */ - if (aconnector->base.force == DRM_FORCE_UNSPECIFIED) + if (aconnector->base.force == DRM_FORCE_UNSPECIFIED && + !aconnector->fake_enable) connected = (aconnector->dc_sink != NULL); else connected = (aconnector->base.force == DRM_FORCE_ON); |