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intel: Don't call the SW_FINISH ioctl unless a CPU-mapped write was done.
authorEric Anholt <eric@anholt.net>
Fri, 28 Oct 2011 20:12:16 +0000 (13:12 -0700)
committerEric Anholt <eric@anholt.net>
Sat, 29 Oct 2011 19:03:54 +0000 (12:03 -0700)
commit4cb01eeccfa6a5169edea07c339117cac1f7b261
tree9ac13eeeb256f23b697c444f312324cdaebdbbc3
parent77dc16f33d19195c7f7c569d877a6180ed1b9d54
intel: Don't call the SW_FINISH ioctl unless a CPU-mapped write was done.

Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
intel/intel_bufmgr_gem.c