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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2025-04-25 11:51:21 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2025-04-25 11:51:21 +0300
commit7f0020417b7bceaa10cf9e1efe2b3f5c554d972e (patch)
tree69d11757acfb4bacfb5f82f6f0fbf04339b3cd38 /drivers/gpu/drm/virtio/virtgpu_plane.c
parent616e143c9fd88562b4d2cb235834c620fe65ba22 (diff)
parentea061bad207e1ba693b5488ba64c663f7ca03f50 (diff)
downloadlinux-rolling-stable.tar.xz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/gpu/drm/virtio/virtgpu_plane.c')
-rw-r--r--drivers/gpu/drm/virtio/virtgpu_plane.c20
1 files changed, 14 insertions, 6 deletions
diff --git a/drivers/gpu/drm/virtio/virtgpu_plane.c b/drivers/gpu/drm/virtio/virtgpu_plane.c
index 42aa554eca9f..26abe3d1b122 100644
--- a/drivers/gpu/drm/virtio/virtgpu_plane.c
+++ b/drivers/gpu/drm/virtio/virtgpu_plane.c
@@ -322,12 +322,6 @@ static int virtio_gpu_plane_prepare_fb(struct drm_plane *plane,
return 0;
obj = new_state->fb->obj[0];
- if (obj->import_attach) {
- ret = virtio_gpu_prepare_imported_obj(plane, new_state, obj);
- if (ret)
- return ret;
- }
-
if (bo->dumb || obj->import_attach) {
vgplane_st->fence = virtio_gpu_fence_alloc(vgdev,
vgdev->fence_drv.context,
@@ -336,7 +330,21 @@ static int virtio_gpu_plane_prepare_fb(struct drm_plane *plane,
return -ENOMEM;
}
+ if (obj->import_attach) {
+ ret = virtio_gpu_prepare_imported_obj(plane, new_state, obj);
+ if (ret)
+ goto err_fence;
+ }
+
return 0;
+
+err_fence:
+ if (vgplane_st->fence) {
+ dma_fence_put(&vgplane_st->fence->f);
+ vgplane_st->fence = NULL;
+ }
+
+ return ret;
}
static void virtio_gpu_cleanup_imported_obj(struct drm_gem_object *obj)