Re: [Intel-gfx] [PATCH 07/15] drm/i915: Tweak plane ddb allocation tracking

2022-02-01 Thread Lisovskiy, Stanislav
On Tue, Jan 18, 2022 at 11:23:46AM +0200, Ville Syrjala wrote: > From: Ville Syrjälä > > Let's store the plane allocation in a manner which more closely > matches how the hw operates. That is, we store the packed/CbCr > ddb in one struct, and the Y ddb in another. Currently we're > storing packed

[Intel-gfx] [PATCH 07/15] drm/i915: Tweak plane ddb allocation tracking

2022-01-18 Thread Ville Syrjala
From: Ville Syrjälä Let's store the plane allocation in a manner which more closely matches how the hw operates. That is, we store the packed/CbCr ddb in one struct, and the Y ddb in another. Currently we're storing packed/Y in one struct, CbCr in the other. This also works pretty well for icl+