lkml.org 
[lkml]   [2007]   [May]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [announce] Intel announces the PowerTOP utility for Linux
On Fri, May 11, 2007 at 04:07:18PM -0700, Arjan van de Ven wrote:
>
> What's eating the battery life of my laptop? Why isn't it many more
> hours? Which software component causes the most power to be burned?
> These are important questions without a good answer... until now.

I get:

No detailed statistics available; please enable the CONFIG_TIMER_STATS
kernel option

with:

$ zgrep STATS /proc/config.gz
# CONFIG_TASKSTATS is not set
# CONFIG_SCHEDSTATS is not set
CONFIG_TIMER_STATS=y

--
Mathematics is the supreme nostalgia of our time.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2007-05-12 02:19    [W:1.200 / U:0.184 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site