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H A Dqxl.c9f0f352d8546f217780013dd35ab157d667195dd Sun Oct 23 15:03:52 UTC 2011 Alon Levy <alevy@redhat.com> qxl: reset update_surface

update init_qxl_ram to reset update_surface to 0. This fixes one case
of breakage when installing an old driver in a vm that had a new driver
installed. The newer driver would know about surface creation and would
change update_surface to !=0, then a reset would happen, all surfaces
are destroyed, then the old driver is initialized and issues an
UPDATE_AREA, and spice server aborts on invalid surface.

RHBZ: 690427

Signed-off-by: Alon Levy <alevy@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>