Re: [Intel-gfx] [PATCH] drm/i915/display: Prevent double YUV range correction on HDR planes

2020-12-16 Thread Andres Calderon Jaramillo
On Tue, Dec 15, 2020 at 3:13 PM Ville Syrjälä wrote: > > On Tue, Dec 15, 2020 at 03:06:30PM -0500, Andres Calderon Jaramillo wrote: > > On Tue, Dec 15, 2020 at 1:01 PM Ville Syrjälä > > wrote: > > > > > > On Mon, Dec 14, 2020 at

Re: [Intel-gfx] [PATCH] drm/i915/display: Prevent double YUV range correction on HDR planes

2020-12-15 Thread Andres Calderon Jaramillo
On Tue, Dec 15, 2020 at 1:01 PM Ville Syrjälä wrote: > > On Mon, Dec 14, 2020 at 10:57:03PM +, Shankar, Uma wrote: > > > > > > > -Original Message- > > > From: andrescj via sendgmr > > > > > > On Behalf Of Andres Calderon Ja

[Intel-gfx] [PATCH] drm/i915/display: Prevent double YUV range correction on HDR planes

2020-12-15 Thread Andres Calderon Jaramillo
From: Andres Calderon Jaramillo Prevent the ICL HDR plane pipeline from performing YUV color range correction twice when the input is in limited range. Before this patch the following could happen: user space gives us a YUV buffer in limited range; per the pipeline in [1], the plane would first