On Mon, 12 Nov 2012 15:02:26 +0100, Daniel Vetter wrote: > On Mon, Nov 12, 2012 at 02:18:02PM +0100, Jean Delvare wrote: > > DIV_ROUND_CLOSEST is faster if the compiler knows it will only be > > dealing with unsigned dividends. This optimization rips 32 bytes of > > binary code on x86_64. > > > > Signed-off-by: Jean Delvare <khali@xxxxxxxxxxxx> > > Cc: Guenter Roeck <linux@xxxxxxxxxxxx> > > Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> > > Cc: Daniel Vetter <daniel.vetter@xxxxxxxx> > > Cc: David Airlie <airlied@xxxxxxxx> > > --- > > Already sent on: 2012-09-03. > > > > Daniel, I think we can safely assume ia_freq can't be negative? > > Queued for -next, thanks for the patch. Sorry that I've missed it on first > submission. No problem, thanks :) -- Jean Delvare _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
