Performance problem since updating from 6.0-RELEASE
to 6.0-STABLE last friday
Nate Lawson
nate at root.org
Mon Nov 21 10:38:01 PST 2005
Hajimu UMEMOTO wrote:
> Hi,
>
>
>>>>>>On Mon, 14 Nov 2005 12:40:36 -0500
>>>>>>Pierre-Luc Drouin <pldrouin at pldrouin.net> said:
>
>
> pldrouin> Yep, smart battery is definately the problem. The performance of my
> pldrouin> laptop is back to normal when I remove the xfce4-battery-plugin.
> pldrouin> acpiconf -i loop reproduces the problem for me too. So it looks like
> pldrouin> there is something wrong in smart battery.
>
> The cmbat has similar issue on some laptops. So, acpi_cmbat.c uses
> cache for retrieval to reduce its influence, and its expiration
> time is set by hw.acpi.battery.info_expire.
> However, acpi_smbat.c doesn't use cache. So, I made a patch. Since I
> don't have a laptop which has smbat, I cannot test it by myself.
> Please test it and let me know the result.
The patch looks good to me, you should commit please.
--
Nate
More information about the freebsd-stable
mailing list