On Thu, 2009-07-30 at 01:36 +0200, Michal Suchanek wrote: > > The majority of time is spent in: > (with -fps) 181333 53.6798 radeon.ko radeon.ko > radeon_do_wait_for_idle > (without -fps) 287349 59.3526 radeon.ko radeon.ko > radeon_freelist_get
This indicates the GPU is the bottleneck, but I'm not sure why it would be that slow... though one thing I notice now is that the card only has a 64 bit wide memory bus, that could be the bottleneck. What kind of numbers does x11perf -copywinwin500 -aa10text -repeat 1 give? (Preferably without a compositing manager running) -- Earthling Michel Dänzer | http://www.vmware.com Libre software enthusiast | Debian, X and DRI developer -- To UNSUBSCRIBE, email to debian-x-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
