Winfried Tilanus wrote:
> Hi,
> 
> I am trying to sort out the following bugreport:
> 
> http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=497929
> 
> In short: on a thinkpad x61s with tp-smapi module loaded powertop
> reports an insane high Powerusage (200W-300W). This can be traced back
> to the following diff:
> 
> @@ -644,7 +651,7 @@ void print_battery_sysfs(void)
>                         continue;
>                 memset(line, 0, 1024);
>                 if (fgets(line, 1024, file) != NULL) {
> -                       watts_drawn = strtoull(line, NULL, 10) / 1000000.0;
> +                       amperes_drawn = strtoull(line, NULL, 10) /
> 1000000.0;
>                 }
>                 fclose(file);
> 
> Reverting this gives readings that make more sense.
> 
> What would be the proper way to solve this problem?
> 
> FYI: The Debian version of powertop is a patched version 1.10 and
> contains this line. The Debian patch to powertop seems to be taken from
> revision 300 of powertop. (
> http://code.google.com/p/powertop/source/detail?r=300 ). Both reverting
> this line on the Debian version as reverting the line on the latest
> subversion version of powertop result in sane readings.

ok. I'm gonna scrub all the outstanding patches in the coming week and will 
take a
look at the debian patchset as well as what has been reported on the list.

thanks.

Auke

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