On Thu, 25 Aug 2011 14:46:07 +0100, Chris Wilson <[email protected]> wrote:
> The driver is at liberty to modify the Screen Pixmap, for example if it > creates a new ordinary Pixmap for use as a shadow scanout buffer, and so > the cached registration of the damage may become stale and lead to an > eventual crash. Is there some reason ModifyPixmapHeader isn't sufficient for this? We've strenuously avoided changing the PixmapRec itself. -- [email protected]
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