Messages in this thread | | | Date | Fri, 23 Mar 2001 15:00:59 +1100 (EST) | From | sfr@canb ... | Subject | Re: Incorrect mdelay() results on Power Managed Machines x86 |
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> Boot with the 'notsc' option is one approach. We certainly could recalibrate > the clock if we could get events out of ACPI, APM or some other source. Maybe > someone at IBM knows something on the thinkpad front here. If there is for > example an additional apm event or irq we can enable for the thinkpads to see > the speed change we can make it work
On the ThinkPad 600E (at least), we get a Power Status Change APM event.
Cheers, Stephen Rothwell
P.S. We actually get two of these events each time we remove or insert the power cord ... - 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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