On Sat, Oct 19, 2013 at 10:49:04AM +0200, Axel Davy wrote: > I've tried benchmarking AsyncSwap with the phoronix-test-suite, > and I was surprised to see a regression with Openarena and Xonotic. > According to dri devs, it is because, since I do an exchange, the > application > is fullscreen and then Weston uses the buffer as scanout buffer, when > the buffer is > released and we render again in the buffer, L3 caching is disabled.
It is simple to demonstrate that hypothesis incorrect by marking all colour buffers as uncached. -Chirs -- Chris Wilson, Intel Open Source Technology Centre _______________________________________________ wayland-devel mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/wayland-devel
