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