On Sat, Apr 09, 2005 at 11:56:08AM +0200, Pavel Machek wrote: > Hi! > > > > > > I think I have an idea on what's going on; Your system does not wake > > > > > to > > > > > APIC interrupt, and the system timer updates time only on other > > > > > interrupts. > > > > > I'm experiencing the same on a loaner ThinkPad T30. > > > > > > > > > > I'll try to do another patch today. Meanwhile it now should work > > > > > without lapic in cmdline. > > > > > > > > Following is an updated patch. Anybody having trouble, please try > > > > disabling CONFIG_DYN_TICK_USE_APIC Kconfig option. > > > > > > > > I'm hoping this might work on Pavel's machine too? > > > > > > The "volume hang" was explained: I was using CPU frequency scaling, it > > > probably did not like that. After disabling CPU frequency scaling, it > > > seems to work ok: > > > > OK, good. I assume this was the same machine that did not work with > > any of the earlier patches > > I did testing on that machine today, and yes it works okay if I disable the > NO_IDLE_HZ_USE_APIC (or how is it called) option. Time problems are gone.
That's great! Tony - 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/
