Intel framebuffer compression & tiling update
xhejtman at ics.muni.cz
Fri Aug 17 11:30:18 PDT 2007
On Thu, Aug 16, 2007 at 12:15:25PM -0700, Jesse Barnes wrote:
> We've made some recent changes in the Intel git tree, enabling both
> tiled rendering for the front buffer by default, and framebuffer
> compression by default where available (currently, framebuffer
> compression is only available on mobile devices, e.g. 915GM, 965GM).
> Tiled frontbuffer rendering should bring us some modest performance
> increases for certain operations (render acceleration specifically)
> though I haven't done any measurements on it.
Cool, glad to hear that. However, you should consider to commit the following
patch to make tiling working with XAA.
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