Chris Wilson 913d8d1100 drm/i915: Ensure that while(INREG()) are bounded (v2) ... Add a new macro, wait_for, to simplify the act of waiting on a register to change state. wait_for() takes three arguments, the condition to inspect on every loop, the maximum amount of time to wait and whether to yield the cpu for a length of time after each check. v2: Upgrade failure messages to DRM_ERROR on the suggestion of Eric Anholt. We do not expect to hit these conditions as they reflect programming errors, so if we do we want to be notified. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Eric Anholt <eric@anholt.net>		2010-08-09 11:24:35 -07:00
..
drm	drm/i915: Ensure that while(INREG()) are bounded (v2)	2010-08-09 11:24:35 -07:00
vga	vgaarb: use MIT license	2010-06-03 13:13:34 +10:00
Makefile	PCI/GPU: implement VGA arbitration on Linux	2009-09-09 13:29:36 -07:00