Chris Wilson 202f2fef7a drm/i915: Avoid taking the mutex for dropping the refcnt upon creation ...

After allocation a handle for the fresh object, we know that we can
safely drop the refcnt without triggering a free so we do not need the
mutex. Strangely, this mutex acquisition is the one that appears on
driver profiles.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>

2010-10-19 09:19:28 +01:00

..

drm

drm/i915: Avoid taking the mutex for dropping the refcnt upon creation

2010-10-19 09:19:28 +01:00

vga

vgaarb: trivial fix

2010-09-24 10:13:44 +10:00

Makefile

PCI/GPU: implement VGA arbitration on Linux

2009-09-09 13:29:36 -07:00