linux-kernel - Re: [CRM114spam]: [Bug 10797] Something is consuming power after shutdown

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Mon, 26 May 2008 18:56:10 +0100
From:	"Dr. David Alan Gilbert" <linux@...blig.org>
To:	"Renato S. Yamane" <yamane@...mondcut.com.br>
Cc:	linux-kernel@...r.kernel.org
Subject: Re: [CRM114spam]: [Bug 10797] Something is consuming power after shutdown

* Renato S. Yamane (yamane@...mondcut.com.br) wrote:
> <http://bugzilla.kernel.org/show_bug.cgi?id=10797>
> <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=481493>

Also add a Ubuntu equivalent which is:
https://bugs.launchpad.net/ubuntu/+bug/110784

(In my case a Tosh Equium A100-306 )

> 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).

I haven't got the actual numbers, but I'd say mine is a little more -
may be 10% from memory overnight.  Certainly between a Sunday evening
and a Saturday afternoon there is nothing left for it to turn back on.

Following the thread I did notice I had w-o-l enabled; I've
disabled it - see if it makes any difference tonight.

Dave
-- 
 -----Open up your eyes, open up your mind, open up your code -------   
/ Dr. David Alan Gilbert    | Running GNU/Linux on Alpha,68K| Happy  \ 
\ gro.gilbert @ treblig.org | MIPS,x86,ARM,SPARC,PPC & HPPA | In Hex /
 \ _________________________|_____ http://www.treblig.org   |_______/
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/