linux-kernel - [Bug 10797] Something is consuming power after shutdown

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Date:	Mon, 26 May 2008 09:59:47 -0300
From:	"Renato S. Yamane" <yamane@...mondcut.com.br>
To:	linux-kernel@...r.kernel.org
Subject: [Bug 10797] Something is consuming power after shutdown

<http://bugzilla.kernel.org/show_bug.cgi?id=10797>
<http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=481493>

After poweroff, something still working and consuming power. So I loss 
~4% of my battery charge in each 12h.

If I shutdown my laptop using Kernel 2.6.24/25 when battery is 100%, 
after 12h my battery charge go to 96% (this information is checked with 
kpowersave and with LED available in my laptop that change color from 
blue to yellow when battery is not FULL).

If I shutdown this same laptop by WinXP (I have a dual boot), nothing 
change. So, my battery still have 100% after 12h (or more).

I see a similar problem in EeePC (the problem is with snd_hda_intel 
driver), but I don't have this driver loaded:
http://wiki.debian.org/DebianEeePC/HowTo/Troubleshooting#head-84d9d8a97c9ce198c59edd9cd93a05ab24fd1ff8

Best regards,
Renato S. Yamane
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