drm/qxl: notify that the monitor config changed
authorMarc-André Lureau <marcandre.lureau@gmail.com>
Fri, 18 Oct 2013 14:11:29 +0000 (16:11 +0200)
committerDave Airlie <airlied@redhat.com>
Wed, 23 Oct 2013 13:21:09 +0000 (14:21 +0100)
commit4fdb086924db46489b1af679e2a06683f73c9cbc
tree6f6367ea21ac82a52874bda21d1e359505ee1ff0
parentb8206d3916c15a2939b85f21673bdf39e4c8d023
drm/qxl: notify that the monitor config changed

drm_helper_hpd_irq_event() only notifies when the connector status
changed. However, Spice monitor config can change while the connector is
connected, to support arbitrary resolution. Do an hotplug event if it
wasn't done by drm_helper_hpd_irq_event().

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
drivers/gpu/drm/qxl/qxl_display.c