Re: [PATCH v3 1/7] dm: video: Add damage tracking API

2022-12-30 Thread Heinrich Schuchardt
On 12/30/22 20:58, Alexander Graf wrote: We are going to introduce image damage tracking to fasten up screen refresh on large displays. This patch adds damage tracking for up to one rectangle of the screen which is typically enough to hold blt or text print updates. Callers into this API and a re

Re: [PATCH v3 1/7] dm: video: Add damage tracking API

2022-12-30 Thread Heinrich Schuchardt
On 12/30/22 20:58, Alexander Graf wrote: We are going to introduce image damage tracking to fasten up screen refresh on large displays. This patch adds damage tracking for up to one rectangle of the screen which is typically enough to hold blt or text print updates. Callers into this API and a re

[PATCH v3 1/7] dm: video: Add damage tracking API

2022-12-30 Thread Alexander Graf
We are going to introduce image damage tracking to fasten up screen refresh on large displays. This patch adds damage tracking for up to one rectangle of the screen which is typically enough to hold blt or text print updates. Callers into this API and a reduced dcache flush code path will follow in