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qxl: Fix QXLRam initialisation. 

The qxl driver expect NULL for QXLRam.memory_configs, but this is never
initialized.

If memory is set to 0xc2c2.., it leads to a spice-critical error when
trying to start qxl.

Signed-off-by: Anthony PERARD <anthony.perard@citrix.com>
Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
(cherry picked from commit 329f97fc4f)

Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
This commit is contained in:
Anthony PERARD 2013-06-17 17:38:26 +01:00 committed by Michael Roth
parent 208ddea6b5
commit a678b16bb3
1 changed files with 1 additions and 0 deletions
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hw/display/qxl.c
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@ -387,6 +387,7 @@ static void init_qxl_ram(PCIQXLDevice *d)
d->ram->int_pending = cpu_to_le32(0);
d->ram->int_mask = cpu_to_le32(0);
d->ram->update_surface = 0;
d->ram->monitors_config = 0;
SPICE_RING_INIT(&d->ram->cmd_ring);
SPICE_RING_INIT(&d->ram->cursor_ring);
SPICE_RING_INIT(&d->ram->release_ring);