| commit | 35541782dcc1e502d1864075eded7b3bb23b7268 | [log] [tgz] |
|---|---|---|
| author | Gerd Hoffmann <kraxel@redhat.com> | Fri Oct 11 10:01:10 2013 +0200 |
| committer | Dave Airlie <airlied@redhat.com> | Wed Nov 06 13:36:20 2013 +1000 |
| tree | 0810d31f2eb7b8dc9dd326fdbeccb38700adceec | |
| parent | 121a6a17439b000b9699c3fa876636db20fa4107 [diff] |
drm/qxl: support 64bit surface bar
qxl devices can have a 64bit surface bar, which is quite handy if
you need a bit more surface memory. So try to use it if it is
present. Note that this bar might be mapped above 4g.
QEMU command line to check that out:
qemu-system-x86_64 -m 4g \
-vga qxl -global qxl-vga.vram64_size_mb=512 \
$otheroptions
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>