[ltp] power drain on T43

Alex Tomas linux-thinkpad@linux-thinkpad.org
Fri, 3 Feb 2006 00:22:33 +0300


just try to monitor bus master activity in /proc/acpi/processor/CPU/power
with ipw2200 and w/o the module.


On Thu, 2 Feb 2006 21:58:03 +0100
Daniel Skorka <daniel.skorka@stud.uni-karlsruhe.de> wrote:

> On Thu, Feb 02, 2006 at 07:07:46PM +0300, Alex Tomas wrote:
> > on T42 I've observed that ipw2200 being loaded only (interface isn't up)
> > generates some bus traffic. thus, CPU can't stay in C3/C4 for long.
> > make a clear statement about ipw2200 driver, please.
> 
> I did not know that. Thanks for pointing it out.
> I suggest "driver not loaded".
> 
> Daniel
> -- 
> The linux-thinkpad mailing list home page is at:
> http://mailman.linux-thinkpad.org/mailman/listinfo/linux-thinkpad