Comment 30 for bug 1290110

Revision history for this message
In , manuelkrause (manuelkrause-linux-kernel-bugs) wrote :

[SNIP]

Long time no reply from you... Have I overseen a unwritten convention? Or were my charts that unusable for your analysis/work?

Two days ago, I tried the 3.14.0-rc7-vanilla. And the problem persists. "Strange / dangerous fan policy..."

Since kernel 3.13.6 I've managed to 'fix' the potential overheating problem by manually issuing a:
"echo 1 > /sys/class/thermal/cooling_device3/cur_state" *)
_before_ obviously critical temperatures occur. Remind: This particular setting may only work for my system! ...and keeps working for 3.14-rc.

In the following I'd like to present you a modified output of my /sys/class/thermal, that I've written a script for (for my system), that shows the results in the way of linux/Documentation/thermal/sysfs-api.txt, point 3:
{I've uploded the files to pastebin, to not swamp you and the lists with so many lines of logs.}

For the last good kernel -- 3.12.14 -- in-use:
 http://pastebin.com/HL1PNcda
For my first bad kernel revision 3.13 -- at critical temp:
 http://pastebin.com/98hgf1a9
For the last bad kernel -- 3.14.0-rc7 -- at critical temp:
 http://pastebin.com/MuTwTnjD
For the last bad kernel -- 3.14.0-rc7 -- after issuing the
 *) command:
 http://pastebin.com/2peda54z

Please, have a look at them! And maybe, give me hints on how I can help you to further debug this issue, as my manual method works but it's annoying.

And, PLEASE CC: ME, as I'm not on the lists. Or lead this Email-thread to someone in charge.

Thank you for your work && best regards,
Manuel Krause