HEADSUP: cpufreq import complete, acpi_throttling changed
Nate Lawson
nate at root.org
Sat Feb 12 21:39:22 PST 2005
Stephane E. Potvin wrote:
> I've lost cpu throttling with this commit on my Dell Inspiron XPS. The
> acpi_throttle driver doesn't probe correctly on the HT cpu which seems
> to cause some problems.
>
> ...
> acpi0: <DELL CPi R > on motherboard
> cpu0: <ACPI CPU (3 Cx states)> on acpi0
> acpi_throttle0: <ACPI CPU Throttling> on cpu0
> cpu1: <ACPI CPU (3 Cx states)> on acpi0
> cpu1: acpi_throttle: add child failed
> ...
Ok, I committed a patch just now that should fix your problem. Let me
know if it doesn't work. The acpi_throttle driver wasn't registering
with cpufreq(4) but on systems with other methods, their registration
allowed things to work.
--
Nate
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