Messages in this thread | | | Date | Mon, 19 Mar 2007 22:51:19 +0100 | From | "Stefan Prechtel" <> | Subject | Re: BUG lapic: Can't boot on battery (2.6.21-rc{1,2,3,4}) |
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2007/3/19, Thomas Gleixner <tglx@linutronix.de>: > On Mon, 2007-03-19 at 21:35 +0100, Stefan Prechtel wrote: > > CPU0 CPU1 > > 0: 28289 0 local-APIC-edge-fasteio timer > > ... > > LOC: 28237 28236 > > > > after a read: (I hope that is this what you want :-) > > CPU0 CPU1 > > 0: 30344 0 local-APIC-edge-fasteio timer > > ... > > LOC: 30292 30291 > > Is this with AC plugged in ? If yes, please provide the same numbers for > battery mode.
Yes. And here is the output for battery mode (2.6.20): CPU0 CPU1 0: 292153 0 local-APIC-edge-fasteio timer LOC: 292114 292113
CPU0 CPU1 0: 293263 0 local-APIC-edge-fasteio timer LOC: 293224 293223
> What's the output of > cat /proc/acpi/processor/C000/power > > for 2.6.20 and 2.6.21-rc4-latest-git with and w/o AC ?
2.6.20 / 2.6.21: (both the same) battery / ac (both the same) # cat /proc/acpi/processor/C000/power active state: C1 max_cstate: C8 bus master activity: 00000000 maximum allowed latency: 2000 usec states: *C1: type[C1] promotion[--] demotion[--] latency[000] usage[ 00000000] duration[00000000000000000000] # cat /proc/acpi/processor/C001/power active state: C1 max_cstate: C8 bus master activity: 00000000 maximum allowed latency: 2000 usec states: *C1: type[C1] promotion[--] demotion[--] latency[000] usage[ 00000000] duration[00000000000000000000]
> Can you also please upload a bootlog with and without AC of 2.6.20 to > bugzilla ? Yes, one moment please. I will upload files..
> Thanks, > > tglx
Thanks too ;) - Stefan Prechtel - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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