Thanks you Daniel. I will look into it soon.

On Monday 02 September 2013 10:27 PM, Daniel Koch wrote:
> Package: laptop-mode-tools
> Version: 1.63-2
> Severity: wishlist
>
> Dear Maintainer,
>
> Sandy- and Ivybridge CPUs use the pstate-module¹ added by Ben² to the current
> kernel in debian. laptop-mode-tools should be aware of this because the 
> default
> setting is not really optimized.
> The default value of min_perf_pct is 36 in 3.10-2 which means that the CPU 
> does
> not scales as low as it could causing higher battery consumption.
> Please add a laptop-mode module for this.
>
> [1]http://lkml.indiana.edu/hypermail/linux/kernel/1302.0/02669.html
> [2] http://lists.debian.org/debian-kernel/2013/06/msg01248.html
>
> Greetings,
> Daniel Koch
>
>
>
> -- System Information:
> Debian Release: jessie/sid
>   APT prefers testing-proposed-updates
>   APT policy: (500, 'testing-proposed-updates'), (500, 'testing')
> Architecture: amd64 (x86_64)
> Foreign Architectures: i386
>
> Kernel: Linux 3.10-2-amd64 (SMP w/4 CPU cores)
> Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8)
> Shell: /bin/sh linked to /bin/dash
>
> Versions of packages laptop-mode-tools depends on:
> ii  lsb-base    4.1+Debian12
> ii  psmisc      22.20-1
> ii  util-linux  2.20.1-5.5
>
> Versions of packages laptop-mode-tools recommends:
> ii  ethtool         1:3.9-1
> ii  hdparm          9.43-1
> ii  net-tools       1.60-25
> ii  sdparm          1.07-1
> ii  udev            175-7.2
> ii  wireless-tools  30~pre9-8
>
> Versions of packages laptop-mode-tools suggests:
> ii  acpid  1:2.0.18-1
> pn  hal    <none>
>
> -- Configuration Files:
> /etc/laptop-mode/conf.d/bluetooth.conf changed [not included]
> /etc/laptop-mode/conf.d/configuration-file-control.conf changed [not included]
> /etc/laptop-mode/conf.d/ethernet.conf changed [not included]
> /etc/laptop-mode/conf.d/exec-commands.conf changed [not included]
> /etc/laptop-mode/conf.d/intel-hda-powersave.conf changed [not included]
> /etc/laptop-mode/conf.d/usb-autosuspend.conf changed [not included]
> /etc/laptop-mode/conf.d/video-out.conf changed [not included]
> /etc/laptop-mode/conf.d/wireless-iwl-power.conf changed [not included]
> /etc/laptop-mode/laptop-mode.conf changed [not included]
>
> -- no debconf information


-- 
Ritesh Raj Sarraf
RESEARCHUT - http://www.researchut.com
"Necessity is the mother of invention."


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