F14: high temperatures after coming back from hibernate

[Christoph Wickert]

Am Donnerstag, den 04.11.2010, 07:40 -0500 schrieb Ranjan Maitra:
> Hi,
> 
> I have noticed a strange problem after I come back from hibernate and
> upgrade in F14 on my Thinkpad T61. The temperatures are off the charts,
> hitting as high as 95C, and staying there, soon after waking up. The
> laptop has become unusable, basically. Here is the output of top: the
> topmost processes. Note that the laptop has 4 GB of memory,
> 
>  1751 maitra    20   0  422m 2232  964 R 99.7  0.1  22:05.74 pulseaudio 

Hmm, pulseaudio at nearly 100% CPU?

>    23 root      20   0     0    0    0 D  3.0  0.0   0:23.59 kacpi_notify      
>  1729 maitra    20   0 39612 1732 1052 S  3.0  0.0   1:09.27 gWoof

What is gWoof? Just curious...

>  1615 root      20   0  169m  28m 7272 S  1.0  0.7   4:38.52 X                 
>    22 root      20   0     0    0    0 S  0.7  0.0   0:03.28 kacpid            
>  1977 maitra    20   0  816m  20m 2456 S  0.7  0.5   0:25.15 gmixer

I don't think gmixer is that bad, but I wonder if pulseaudio also goes
to 100% if gmixer is not running.

> I am using the F14 LXDE spin. I believe that the problem may have
> happened also towards the last week of F13, however I had not connected
> the correlation with hibernate at that time. 

I doubt the problem is specific to LXDE, but I suggest to first debug it
a little here and file bugs or move the discussion to the Fedora user's
list when we have sufficient data.

Regards,
Christoph