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| author | Scott Anderson <ascent12@hotmail.com> | 2018-10-08 21:01:30 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-10-08 21:01:30 +0200 |
| commit | 885586a831437c1f9b5bff74fc48e64c2ed9669e (patch) | |
| tree | 68d4a1d6347d1c872501929df0b6afbf8a87bc1f /backend/drm/atomic.c | |
| parent | 97049576f7d19534aacc685902b582f9d5ad4e83 (diff) | |
| parent | f5a147b739ebd33bc61996a179801775192b19ce (diff) | |
Merge pull request #1280 from emersion/drm-link-status
backend/drm: add support for the link-status property
Diffstat (limited to 'backend/drm/atomic.c')
| -rw-r--r-- | backend/drm/atomic.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/backend/drm/atomic.c b/backend/drm/atomic.c index 5c064ac7..ad80f2fd 100644 --- a/backend/drm/atomic.c +++ b/backend/drm/atomic.c @@ -104,7 +104,8 @@ static bool atomic_crtc_pageflip(struct wlr_drm_backend *drm, drmModeDestroyPropertyBlob(drm->fd, crtc->mode_id); } - if (drmModeCreatePropertyBlob(drm->fd, mode, sizeof(*mode), &crtc->mode_id)) { + if (drmModeCreatePropertyBlob(drm->fd, mode, sizeof(*mode), + &crtc->mode_id)) { wlr_log_errno(WLR_ERROR, "Unable to create property blob"); return false; } @@ -120,6 +121,10 @@ static bool atomic_crtc_pageflip(struct wlr_drm_backend *drm, struct atomic atom; atomic_begin(crtc, &atom); atomic_add(&atom, conn->id, conn->props.crtc_id, crtc->id); + if (mode != NULL && conn->props.link_status != 0) { + atomic_add(&atom, conn->id, conn->props.link_status, + DRM_MODE_LINK_STATUS_GOOD); + } atomic_add(&atom, crtc->id, crtc->props.mode_id, crtc->mode_id); atomic_add(&atom, crtc->id, crtc->props.active, 1); set_plane_props(&atom, crtc->primary, crtc->id, fb_id, true); |