linux/drivers/gpu
Mario Kleiner e291af3f22 drm/nouveau/disp/nv04-nv40: abort scanoutpos query on vga analog.
nv04_disp_scanoutpos() must abort to trigger simple timestamping
fallback if vtotal/htotal regs return zero. This happens if the
output isn't a digital output, but a vga analog output, as the
regs don't get initialized in that case.

Fixes timestamping failure on nv-40 and earlier with vga output.

Signed-off-by: Mario Kleiner <mario.kleiner.de@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Cc: <stable@vger.kernel.org> # 3.14+
2014-06-10 16:08:08 +10:00
..
drm drm/nouveau/disp/nv04-nv40: abort scanoutpos query on vga analog. 2014-06-10 16:08:08 +10:00
host1x gpu: host1x: Rename internal functions for clarity 2014-06-05 23:10:30 +02:00
vga vgaswitcheroo: switch the mux to the igp on power down when runpm is enabled 2014-06-02 10:25:08 -04:00
Makefile gpu: host1x: Add host1x driver 2013-04-22 12:32:40 +02:00