Displaying 2 results from an estimated 2 matches for "acpi_processor_register_perform".
2012 Mar 06
4
Is: drivers/cpufreq/cpufreq-xen.c Was:Re: [PATCH 2 of 2] linux-xencommons: Load processor-passthru
...hem from loading successfully.
I think what you are suggesting is that to write a driver in drivers/cpufreq/
that gets either started before the other ones (if built-in) or if as
a module gets
loaded from xencommons. That driver would then make the call
to acpi_processor_preregister_performance(),
acpi_processor_register_performance() and acpi_processor_notify_smm().
It would function as a cpufreq-scaling driver but
in reality all calls to it from cpufreq gov-* drivers would end up with nop.
Dave, would you be Ok with a driver like that in your tree?
>
>> for that is we want to use the generic ones (acpi-cpufreq...
2007 Nov 18
0
Unable to load kernel modul powernow-k8 under Debian Etch
...lsdom02 kernel: processor: Unknown symbol
pm_idle
Nov 19 00:34:09 alsdom02 kernel: powernow_k8: Unknown symbol
acpi_processor_notify_smm
Nov 19 00:34:09 alsdom02 kernel: powernow_k8: Unknown symbol
acpi_processor_unregister_performance
Nov 19 00:34:09 alsdom02 kernel: powernow_k8: Unknown symbol
acpi_processor_register_performance
If I reboot to normal Debian Etch kernel, everything is fine. I have
those kernels:
vmlinuz-2.6.18-5-amd64
vmlinuz-2.6.18-5-xen-amd64
What do you suggest?
Thanks
kanour
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