Karol Herbst bad3d80fd0 drm/nouveau: Revert "bus: remove cpu_coherent flag"
This reverts commit aff51175cdbf345740ec9203eff88e772af88059.

The commit caused fence timeouts within nvc0_screen_destroy and most likely
other places as well.

The most obvious effect is, that userspace processes take minutes to
actually quit.

Signed-off-by: Karol Herbst <karolherbst@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-09-22 17:33:30 +10:00
..
2015-08-28 12:40:33 +10:00