linux-hardened/drivers/gpu
Thomas Hellstrom 4b0c82529b drm/vmwgfx: Fix a surface reference corner-case in legacy emulation mode
If running on a gb-object capable device with a non-gb capable surface
exporter (X server) and a gb capable surface referencing client (GL driver),
the referencing client expects to find a shareable backing buffer attached to
the surface at reference time. This may not be the case if the surface has
not yet been validated. This would cause the surface reference IOCTL to
return an error.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Jakob Bornecrantz <jakob@vmware.com>
2014-03-13 07:51:32 +01:00
..
drm drm/vmwgfx: Fix a surface reference corner-case in legacy emulation mode 2014-03-13 07:51:32 +01:00
host1x gpu: host1x: do not check previously handled gathers 2014-02-12 07:50:37 +01:00
vga vgaarb: Fix VGA decodes changes 2013-09-03 19:17:59 +02:00
Makefile gpu: host1x: Add host1x driver 2013-04-22 12:32:40 +02:00