On Fri, 7 Sep 2012 19:43:41 -0700, Ben Widawsky <b...@bwidawsk.net> wrote: > In order to keep our cached values in sync with the hardware, we need a > posting read here. > > CC: Chris Wilson <ch...@chris-wilson.co.uk> > Signed-off-by: Ben Widawsky <b...@bwidawsk.net>
Yes, a POSTING_READ does look required here. Reviewed-by: Chris Wilson <ch...@chris-wilson.co.uk> -Chris -- Chris Wilson, Intel Open Source Technology Centre _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx
