On Mon, Dec 03, 2012 at 11:49:07AM +0000, Chris Wilson wrote: > Simply use the last write-domain set for the object in the batch, > trusting userspace to have correctly flushed the caches between usage as > a write target. This check dates back from the golden age of having only > a single operation per batch with the kernel repeating it for each > cliprect, and conflicts both with userspace trying to efficiently batch > multiple operations and with reducing the kernel overhead of relocation > processing. > > Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk> This and the previous patch are merged to dinq, thanks. -Daniel -- Daniel Vetter Software Engineer, Intel Corporation +41 (0) 79 365 57 48 - http://blog.ffwll.ch
