On Tuesday 27 October 2009 02:52:05 you wrote: > On Fri, 2009-10-23 at 09:39 +0200, Jerome Glisse wrote: > > > > I've installed F-12 beta on my new laptop with ati radeon hd 4570 > > > > graphic card, I was going to file new bug. With kms enabled, > > > > everything is really sloooow, with 'nomodeset' it's much faster. I > > > > can't say exactly "how" slow it is, is there anything I can use for > > > > measuring? > > > > > > cairo-perf-trace is, afaik, the best we have: > > > http://cworth.org/intel/performance_measurement/ > > > > > > I'm not sure if bug reports on this are useful. To some extent, slow > > > performance with KMS on some chips is a known issue. Jerome, do you > > > want bug reports from people who have this problem, or would more > > > reports not provide any new information? > > > > I think we already have bug open for slowness with KMS, r600/r700 is > > missing few pieces. We will work on performance latter, likely not in > > time for F12. We are mostly focusing on fixing bugs which makes GPU > > unusable first. > > Thanks, Jerome. So, Michal H, there's no need to file a bug for this. > Thanks for reporting it, though. I'm using these packages now and it's much better (speed is much better, rendering is (still) not at 100 % ) : kernel, libdrm, mesa from koji xorg-x11-drv-ati with sources updated to radeon's git snapshot feel free to ask if you need some testing, logs, ... Michal -- fedora-devel-list mailing list fedora-devel-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/fedora-devel-list
