On Wed 2007-08-29 13:38:27, Gautham R Shenoy wrote: > Hi Pavel, > On Mon, Aug 27, 2007 at 12:43:50PM +0200, Pavel Machek wrote: > > Hi! > > > > Trying to do few onlines/offlines reliably hangs my machine (thinkpad > > x60, i386 architecture). > > > > That's strange. > > I've been running cpu offline/online tests with kern bench, > cpufreq-ondemand and a few rt-tasks running in the background > and it has worked for me. > Something like 100 iterations without a problem. But these were on > machines with 4-8 cpus. So may be this could be something specific to > the dual cpu machine.
Seems like it is specific to nohz/highrestimers. > Can you post the .config? I'll try to recreate it? Will send privately. > > Plus I guess it would be nice to add CPU HOTPLUG into MAINTAINERS > > file: > > > > There is a list of maintainers in the Documentation/cpu-hotplug.txt, > which includes maintainers for different platforms as well. > > It's a good idea to add that info to the MAINTAINERS file as well. Yes, please. -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
