* Thomas Gleixner ([EMAIL PROTECTED]) wrote: > On Tue, 2007-05-08 at 02:39 -0700, Chris Wright wrote: > > > OK, looks very similar all things considered. One thing I didn't do > > was fix lapic timer calibration (was hoping you'd do that part, and you > > did ;-) I've noticed that something has changed and I'm seeing irq0 > > handled on cpu3 (4 cpu system), where it used to be on cpu0 as expected. > > Strange, irq balancing ?
That's what I was wondering, although i have same setup for 32-bit and it behaves as expected with cpu0 taking hpet or pit on irq0 and lapic timer picked up on the other 3 cpus. > > In addition lapic timer is firing there, and I'm seeing a higher > > interrupt load than I used to. This is the same in your set and mine. > > Is irq0 _and_ the lapic timer firing ? Yes. - 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/