Package: laptop-mode-tools
Version: 1.36-1
Severity: normal

Hi Bart :)

I have been wanting to make this bug-report for some time, however I 
have been waiting for 2.6.24 to filter into testing (just to be sure) 
before I made it.

On my system at least, this is trivially easy and perfectly reliable to 
replicate and it breaks down like this.

I use LMT to manage more or less just my disk in my Thinkpad X40 laptop.  
I have stayed overall pretty faithful to the suggested settings in the 
configuration file, however of paramount importance for me is that while 
on battery power, the disk is to spin down fairly quickly and as often 
as possible.

It appears to me that if I boot the laptop on its battery, or, if I boot 
the laptop on AC and then pull the cord and run on battery, 
laptop-mode-tools settings do indeed managed my hard disk correctly and 
spin down.

My little disk (I'm too scared to check the load count!) has just spun 
down now and therefore this machine is very quiet; it is obvious to me 
when it has spun down.

Anyhow, back to the problem.  If everthing is working properly and I'm 
on battery power and the disk is spinning down, should I suspend or 
hibernate this machine, upon resuming, spinning down will no longer 
function.

>From my tests I'm pretty sure as far as the system is concerned (and the 
kernel) that it recognises it is using its battery (indeed the 
auto-hibernate in powersaved works fine still) when I have resumed so 
that can't be the problem.  That said though, there does seem to be some 
issue here and it's one that hopefully has straightforward solution.

When resuming from S3 or S4, is the configuration file for 
laptop-mode-tools re-applied again?  It would seem from my observations 
that the bug is rooted in this point.

Let me know what I can do to get you any information you need; I have a
couple of weeks now where I'm off and could work on this.

-- System Information:
Debian Release: lenny/sid
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: i386 (i686)

Kernel: Linux 2.6.24-1-686 (SMP w/1 CPU core)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages laptop-mode-tools depends on:
ii  lsb-base                      3.1-24     Linux Standard Base 3.1 init scrip
ii  util-linux                    2.13.1-2   Miscellaneous system utilities

Versions of packages laptop-mode-tools recommends:
ii  acpid                         1.0.4-7.1  Utilities for using ACPI power man
ii  hdparm                        8.3-1      tune hard disk parameters for high
pn  sdparm                        <none>     (no description available)

-- no debconf information



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