Updated acpi_cpu patch

Lukas Ertl l.ertl at univie.ac.at
Tue Nov 18 13:15:12 PST 2003

On Tue, 18 Nov 2003, Nate Lawson wrote:

> Below you'll find the update patch for acpi_cpu.  Please test this,
> especially for SMP and laptops with _CST objects in their ASL.

Looks good here on a Centrino based laptop, which has a _CST method in
its ASL:

acpi_cpu0: <CPU> on acpi0
acpi_cpu0: C2 state 1 lat
acpi_cpu0: C3 state 85 lat

hw.acpi.cpu.cx_supported: C1/1 C2/1 C3/85
hw.acpi.cpu.cx_lowest: 0
hw.acpi.cpu.cx_history: 86231/0 0/0 0/0

Although it seems I have lost a C3 state (before, I had an additional


Lukas Ertl                             eMail: l.ertl at univie.ac.at
UNIX Systemadministrator               Tel.:  (+43 1) 4277-14073
Vienna University Computer Center      Fax.:  (+43 1) 4277-9140
University of Vienna                   http://mailbox.univie.ac.at/~le/

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