On 05/15/2014 05:38 AM, Daniel Vetter wrote:
On Wed, May 14, 2014 at 09:41:12AM -0600, Ross Zwisler wrote:
With this commit:
2a0788dc9bc4 x86: Use clflushopt in drm_clflush_virt_range
If clflushopt is available on the system, we use it instead of clflush in drm_clflush_virt_range. There were two calls to clflush in this function, but only one was changed to clflushopt. This patch changes the other clflush call to clflushopt.
Signed-off-by: Ross Zwisler ross.zwisler@linux.intel.com Reported-by: Matthew Wilcox matthew.r.wilcox@intel.com
Cc: David Airlie airlied@linux.ie Cc: dri-devel@lists.freedesktop.org Cc: H Peter Anvin h.peter.anvin@intel.com Cc: Ingo Molnar mingo@kernel.org Cc: Thomas Gleixner tglx@linutronix.de
Picked to my topic/core-stuff drm branch so it doesn't get lost. -Daniel
Does this mean you're picking this up, or do you want me to put it into -tip?
-hpa