Re: [PATCH v7 6/7] drm/i915/xe3: dirty rect support for FBC

2025-02-12 Thread Ville Syrjälä
On Wed, Feb 12, 2025 at 03:14:19PM +0200, Vinod Govindapillai wrote: > Dirty rectangle feature allows FBC to recompress a subsection > of a frame. When this feature is enabled, display will read > the scan lines between dirty rectangle start line and dirty > rectangle end line in subsequent frames.

[PATCH v7 6/7] drm/i915/xe3: dirty rect support for FBC

2025-02-12 Thread Vinod Govindapillai
Dirty rectangle feature allows FBC to recompress a subsection of a frame. When this feature is enabled, display will read the scan lines between dirty rectangle start line and dirty rectangle end line in subsequent frames. Use the merged damage clip stored in the plane state to configure the FBC d