On Thu, 2005-01-13 at 17:43 -0700, Zwane Mwaikambo wrote: > I found the following very handy for use as a reference platform when > working on i386 hotplug cpu recently. > > It's been tested on a G5 system with a cpu going on/offline every second > and make -j. I've also tried a number of config options to avoid compile > breakage.
Hi ! Looks good, but you could do even better :) I still want to look at the proper mecanism to flush the CPU cache on 970, but the idea here is to flush it, and put the CPU into a NAP loop (the 970 has no SLEEP mode) with the caches clean and MSR:EE off. We can later get it back with a soft reset. Ben. - 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/