Re: CURRENT Kernel makes the system run very very hot

From: Sam Leffler <sam_at_errno.com>
Date: Wed, 12 Dec 2007 09:11:29 -0800
Ken Menzel wrote:
> ----- Original Message ----- From: "Mark Linimon" <linimon_at_lonesome.com>
> To: "Sam Fourman Jr." <sfourman_at_gmail.com>
> Cc: <freebsd-current_at_freebsd.org>
> Sent: Wednesday, December 12, 2007 2:42 AM
> Subject: Re: CURRENT Kernel makes the system run very very hot
>
>
>> On Wed, Dec 12, 2007 at 01:38:49AM -0600, Sam Fourman Jr. wrote:
>>> I did not file a PR (I don't know how I have never done one.)
>>
>> Please see http://www.freebsd.org/support/bugreports.html.
>>
>> mcl
> Thanks Mark,  It seems like it may be an ACPI problem based on:
>
> (kgdb) print cpu_idle_hook
> $1 = (void (*)(void)) 0xffffffff801d0bb0 <acpi_cpu_idle>
> (kgdb) q
>
> Thanks to Kostik Belousov for the advice on where to go next.  And 
> based on that I will move this to the ACPI mailing list and file a PR.
>

My PR is http://www.freebsd.org/cgi/query-pr.cgi?pr=i386/117727.  Not 
clear if the issues are the same (my PR is about operation on a UP laptop).

    Sam
Received on Wed Dec 12 2007 - 16:11:30 UTC

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