vitalif
/
mirror_qemu
mirror of https://github.com/proxmox/mirror_qemu
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

qxl: fix range check for rev3 io commands. 

Enables QXL_IO_FLUSH_SURFACES_ASYNC and QXL_IO_FLUSH_RELEASE
which are part of the qxl rev3 feature set.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
master
Gerd Hoffmann 2012-09-25 13:56:40 +02:00
parent 36a03e0ba5
commit ffe01e599f
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
hw/qxl.c
View File

@ -1466,7 +1466,7 @@ static void ioport_write(void *opaque, target_phys_addr_t addr,
}
if (d->revision <= QXL_REVISION_STABLE_V10 &&
io_port >= QXL_IO_FLUSH_SURFACES_ASYNC) {
io_port > QXL_IO_FLUSH_RELEASE) {
qxl_set_guest_bug(d, "unsupported io %d for revision %d\n",
io_port, d->revision);
return;