[Intel-gfx] [PATCH 3/3] glamor: Route fillspans and polyfillrects to glamor.

Chris Wilson chris at chris-wilson.co.uk
Fri Nov 11 10:07:41 CET 2011

On Fri, 11 Nov 2011 16:31:21 +0800, Zhigang Gong <zhigang.gong at linux.intel.com> wrote:
> If GLAMOR is enabled, we route UXA's fillspans and
> polyfillrects to glamor by default. And if glamor
> fail to accelerate it, UXA continue to handle it.

How is serialisation handled between the UXA and glamor acceleration
routines? Don't you need to flush the UXA batch (if the pixmap is active)
before handing over to glamor and similarly flush the glamor pixmap
after failure?

Chris Wilson, Intel Open Source Technology Centre

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