diff options
| -rw-r--r-- | drm-lease-manager/lease-manager.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drm-lease-manager/lease-manager.c b/drm-lease-manager/lease-manager.c index 885ca29..51a4613 100644 --- a/drm-lease-manager/lease-manager.c +++ b/drm-lease-manager/lease-manager.c @@ -532,6 +532,13 @@ static struct lm *drm_device_get_resources(const char *device) goto err; } + if (lm->drm_resource->count_connectors <= 0 || + lm->drm_resource->count_crtcs <= 0 || + lm->drm_resource->count_encoders <= 0) { + DEBUG_LOG("Insufficient DRM resources on device(%s)\n", device); + goto err; + } + lm->drm_plane_resource = drmModeGetPlaneResources(lm->drm_fd); if (!lm->drm_plane_resource) { DEBUG_LOG("drmModeGetPlaneResources failed: %s\n", |