linux/drivers/gpu
Roy Spliet dedaa8f0e6 drm/nvc0/fb: take lock in nvc0_ram_put()
Kernel panic caused by list corruption in ltcg seems to indicate a
concurrency issue.

Take mutex of pfb like nv50_ram_put() to eliminate concurrency.

V2: Separate critical section into separate function, avoid taking the
    lock twice on NVC0

Signed-off-by: Roy Spliet <r.spliet@student.tudelft.nl>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-07-30 13:04:07 +10:00
..
drm drm/nvc0/fb: take lock in nvc0_ram_put() 2013-07-30 13:04:07 +10:00
host1x gpu: host1x: Rework CPU syncpoint increment 2013-06-22 12:43:55 +02:00
vga
Makefile gpu: host1x: Add host1x driver 2013-04-22 12:32:40 +02:00