Re: [Intel-gfx] [PATCH] sna: Fix the reduction of xy reflection onto rotations.

2015-08-14 Thread Chris Wilson
On Thu, Aug 13, 2015 at 04:51:37PM -0700, Bob Paauwe wrote: > When reducing a xy reflection to a 180 degree rotation, make sure > only one rotation bit is set. Also by rotating the bit left, we > can support cases where xy reflection happens with 90/270 degree > rotation. > > Signed-off-by: Bob P

[Intel-gfx] [PATCH] sna: Fix the reduction of xy reflection onto rotations.

2015-08-13 Thread Bob Paauwe
When reducing a xy reflection to a 180 degree rotation, make sure only one rotation bit is set. Also by rotating the bit left, we can support cases where xy reflection happens with 90/270 degree rotation. Signed-off-by: Bob Paauwe --- src/sna/sna_display.c | 5 - 1 file changed, 4 insertion