Commits
Ben Skeggs committed df0c97e2c7d
drm/nouveau/kms/nv50-: ensure window updates are submitted when flushing mst disables It was possible for this to be skipped when shutting down MST streams, and leaving the core channel interlocked with a wndw channel update that never happens - leading to a hung display. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Tested-By: Lyude Paul <lyude@redhat.com>