From: Sascha Wilde <wilde@sha-bang.de>
To: Roberto Oppedisano <roberto.oppedisano@infracom.it>,
Salvatore Sisinni <s.sisinni@gmail.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: regression in linux 3.7 - fan speed at 100% after suspend/resume at 100%
Date: Sat, 09 Mar 2013 18:50:54 +0100 [thread overview]
Message-ID: <m2vc90798h.fsf@kenny.lan.sha-bang.de> (raw)
Hi *,
same problem here on my HP Compaq 6910p.
I just tested with vanilla linux 3.8.2 -- unfortunately the problem
still persists.[1][2] The last (stable) kernel working for me is 3.6.11.
I'll happily provide any additional information which might help getting
this fixed. Just ask... :)
Please CC me in any response, for I'm not subscribed to lkml.
cheers
sascha
[1] FWIW, self build vanilla linux 3.8.2 with very generic config on
Debian Wheezy 64bit.
[2] FWIW², I'm under the stron impression that the whole fan control
changed in the latest vanilla kernels on my 6910p even before doing
a suspend/resume -- it seems to be more "binary" if you will, in
that the fan is not running at all for a while and then at a 100%
to return back to 0% after doing some serious cooling. With 3.6.11
and older it is more "analogue", with slow fan when only a bit
cooling is needed. No idea if this is related to the issue at
hand.
--
Sascha Wilde
If you think technology can solve your problems you don't understand
technology and you don't understand your problems. (Bruce Schneier)
next reply other threads:[~2013-03-09 17:39 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-09 17:50 Sascha Wilde [this message]
2013-03-10 15:47 ` regression in linux 3.7 - fan speed at 100% after suspend/resume at 100% Sascha Wilde
-- strict thread matches above, loose matches on Subject: below --
2012-12-04 12:57 Roberto Oppedisano
2012-12-04 14:11 ` Zhang Rui
2012-12-05 7:30 ` Roberto Oppedisano
2012-12-19 14:30 ` Roberto Oppedisano
2013-02-19 17:54 ` Salvatore Sisinni
2013-02-20 0:20 ` Zhang Rui
2013-02-20 13:41 ` Roberto Oppedisano
2013-02-21 17:17 ` Salvatore Sisinni
2013-03-06 14:44 ` Salvatore Sisinni
2013-02-15 23:30 ` Michael Grosshaeuser
2013-02-16 6:55 ` auxsvr
2013-03-03 0:22 ` Ville Syrjala
2013-03-04 12:29 ` Roberto Oppedisano
2013-03-04 13:25 ` Roberto Oppedisano
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