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-rw-r--r--backend/drm/backend.c7
-rw-r--r--backend/multi/backend.c2
2 files changed, 7 insertions, 2 deletions
diff --git a/backend/drm/backend.c b/backend/drm/backend.c
index 5833d46e..1df5cdd1 100644
--- a/backend/drm/backend.c
+++ b/backend/drm/backend.c
@@ -51,7 +51,12 @@ static void backend_destroy(struct wlr_backend *backend) {
static struct wlr_renderer *backend_get_renderer(
struct wlr_backend *backend) {
struct wlr_drm_backend *drm = (struct wlr_drm_backend *)backend;
- return drm->renderer.wlr_rend;
+
+ if (drm->parent) {
+ return drm->parent->renderer.wlr_rend;
+ } else {
+ return drm->renderer.wlr_rend;
+ }
}
static struct wlr_backend_impl backend_impl = {
diff --git a/backend/multi/backend.c b/backend/multi/backend.c
index f1d50347..e0038955 100644
--- a/backend/multi/backend.c
+++ b/backend/multi/backend.c
@@ -143,7 +143,7 @@ bool wlr_multi_backend_add(struct wlr_backend *_multi,
struct wlr_renderer *multi_renderer =
multi_backend_get_renderer(&multi->backend);
struct wlr_renderer *backend_renderer = wlr_backend_get_renderer(backend);
- if (multi_renderer != NULL && backend_renderer != NULL) {
+ if (multi_renderer != NULL && backend_renderer != NULL && multi_renderer != backend_renderer) {
wlr_log(WLR_ERROR, "Could not add backend: multiple renderers at the "
"same time aren't supported");
return false;