Re: 2.6.14-rt22

[john stultz]

On Fri, 2005-12-09 at 15:48 -0800, Fernando Lopez-Lezcano wrote:
> Hi all, I'm running 2.6.14-rt22 and just noticed something strange. I
> have not installed it in all machines yet, but in some of them (same
> hardware as others that seems to work fine) the TSC was selected as the
> main clock for the kernel. Remember this is one of the Athlon X2
> machines in which the TCS's drift...
> 
> dmesg shows this:
>   PM-Timer running at invalid rate: 2172% of normal - aborting.

Hm. That's odd. Either your PM-Timer isn't running at the right
frequency, or something is going wrong in the calibration. I'm
suspecting its the second. If you add a "return 0;" to the top of
verify_pmtmr_rate() in drivers/clocksource/acpi_pm.c does the acpi_pm
timer keep proper time?

thanks
-john


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