Re: [Intel-gfx] [PATCH v2 15/15] drm/i915: Add horizontal mirroring support for CHV pipe B planes

2016-09-27 Thread Joonas Lahtinen
On ma, 2016-09-26 at 19:31 +0300, ville.syrj...@linux.intel.com wrote: > From: Ville Syrjälä > > The primary and sprite planes on CHV pipe B support horizontal > mirroring. Expose it to the world. > > Sadly the hardware ignores the mirror bit when the rotate bit is > set, so we'll have to reject

[Intel-gfx] [PATCH v2 15/15] drm/i915: Add horizontal mirroring support for CHV pipe B planes

2016-09-26 Thread ville . syrjala
From: Ville Syrjälä The primary and sprite planes on CHV pipe B support horizontal mirroring. Expose it to the world. Sadly the hardware ignores the mirror bit when the rotate bit is set, so we'll have to reject the 180+X case. v2: Drop the BIT() Signed-off-by: Ville Syrjälä Reviewed-by: Joon