diff options
Diffstat (limited to 'backend/drm/drm.c')
| -rw-r--r-- | backend/drm/drm.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/backend/drm/drm.c b/backend/drm/drm.c index d617473c..d2a4f06b 100644 --- a/backend/drm/drm.c +++ b/backend/drm/drm.c @@ -18,6 +18,19 @@ #include "drm.h" #include "drm-util.h" +bool wlr_drm_check_features(struct wlr_backend_state *drm) { + if (drmSetClientCap(drm->fd, DRM_CLIENT_CAP_UNIVERSAL_PLANES, 1)) { + wlr_log(L_INFO, "DRM universal planes unsupported"); + return false; + } + + if (drmSetClientCap(drm->fd, DRM_CLIENT_CAP_ATOMIC, 1)) { + wlr_log(L_INFO, "Atomic modesetting unsupported"); + } + + return true; +} + static int cmp_plane(const void *arg1, const void *arg2) { const struct wlr_drm_plane *a = arg1; @@ -112,7 +125,7 @@ error_res: return false; } -bool wlr_drm_init_resources(struct wlr_backend_state *drm) { +bool wlr_drm_resources_init(struct wlr_backend_state *drm) { drmModeRes *res = drmModeGetResources(drm->fd); if (!res) { wlr_log_errno(L_ERROR, "Failed to get DRM resources"); |