Replying to myself here.. I've tried running the machine with setenforce 0 for a day or two. I don't think it made any difference. The problem came up again. Logging out (which kills the X server) made the problem go away. So appears to be X server related.. Anybody else have the same Radeon hardware ? On Tue, Mar 10, 2009 at 10:35:49AM +1100, Emmanuel Galanos wrote: > Hello, > > Apologies if this issue has already been discussed[1]. > > I decided recently to try giving Rawhide a go for my day to day > workstation. It was previously running a relatively old, but stable > version of Ubuntu. > > After going through the secret initiation rituals of rpm cpio md5 > madness[2], many broken dependencies[3], package file conflicts[4], > and duplicate package installs[5], I finally managed to get some > basic level of assurance[6] of a working system. > > I am currently running kernel 2.6.29-0.215.rc7.fc11.x86_64. Video > card is a Gigabyte ATI Radeon X700 Pro (PCIE) (RV410). CPU is > a 2.8GHz Pentium D. 2 GB RAM. All packages are the latest (sans > WebKit-gtk and devhelp dependency problems). > > Symptoms are: > 1) Occasional slow (up to 4-6 seconds) redraw of windows when switching > between virtual desktops > 2) Complete freeze of mouse cursor (and rest of X) especially when > moving a window or doing a large vertical scroll in firefox > 3) Symptoms are much worse when firefox is running. Typing out this > email (gnome-terminal & ssh) was painful with freezes and input > getting lost. > 4) (related?) glxgears or any GL will lock up X server. > > I'm not sure whether this is kernel or X11 related. Any ideas on > what I can do to diagnose this further ? > > [1] I just recently joined the mailing list and can't see anything > obvious in the mail archives (*ahem* useful subject lines). > [2] Ergh, WTF is the deal with no compatibility flag in the RPM header > that could have been tested rather than an obscure error message ? > [3] Yay to yum --skip-broken for saving my sanity! > [4] Yay to package-cleanup --orphans and rpm -e > [5] Yay to package-cleanup --cleandupes > [6] rpm -Va && yum reinstall && find / -exec rpm -qf {} \;|grep 'not owned' > > -- > e -- fedora-test-list mailing list fedora-test-list@xxxxxxxxxx To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-test-list