On Thu, 2014-11-20 at 16:26 -0800, Zach Reizner wrote: > This patch implements the virtual GEM driver with PRIME sharing which > allows vgem to import a gem object from other drivers for the purpose > of mmap-ing them to userspace. The reason I initially wanted this was to get zero-copy llvmpipe, since (besides making GLX conformance impossible) the image transfer parts of drisw are easily the biggest part of the runtime overhead. Is there a userspace consumer of this anywhere? - ajax _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
