On 09/06/2011 11:14 PM, Roberto Ragusa wrote: > Anyway, the problem happened again one hour ago, so I just decided > to upgrade only the kernel to the one from F15 and hope for the best. > If it happens again, I will then upgrade Xorg and Mesa. Replying to myself in this old thread just to let google-searchers know that after upgrading my F14 installation to the F15 kernel 2.6.40.4-5.fc15.i686.PAE (including module-init-tools as a dep), the laptop has now an uptime of 15 days, no more X lockups. There were also more than 40 suspend/resume cycles without any failure, so it seems like the new kernel has fixed that issue too. As a regression, the ethernet driver sometimes fails to work after resume; it is a known bug for 3.0, easily fixed with modprobe -r e1000e; modprobe e1000e so I can live with it. (Of course I'm expecting a lockup minutes after sending this mail...) -- Roberto Ragusa mail at robertoragusa.it -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel