On Thu, Jul 12, 2012 at 9:02 AM, Henrique de Moraes Holschuh <hmh@xxxxxxxxxx> wrote: > On Thu, 05 Jul 2012, cheng renquan wrote: >> On Sat, Jun 16, 2012 at 1:09 PM, Henrique de Moraes Holschuh >> <hmh@xxxxxxxxxx> wrote: >> > Chen, back to this issue, can you please do this: >> > >> > 1. blacklist or remove thinkpad_acpi.ko >> > 2. blacklist or remove fan.ko >> > >> > So that there is no way thinkpad-acpi or ACPI fan to interfere with your >> > thinkpad. >> > >> > Then, do the testing? You will have to track it by thermal only. >> > >> > If the problem doesn't show up, we will know for sure that it is Linux doing >> > something wrong. Then, you can repeat the tests with only the fan module >> > and only the thinkpad-acpi module, to narrow down the problem. >> >> This time it reproduced with 10+ days running and 20+ suspend & >> resume, after the last one resume I found fan speed becomes 65535, >> >> this .config has thinkpad_acpi.ko and no fan.ko; > > What about no thinkpad-acpi and no fan ? With thermal only, it has been running over 10 days with 40+ suspend/resume, under dstat monitoring it seems cpu temperature keeps up to 70 ℃; I think the fan never stopped $ lsmod |egrep '(thinkpad|thermal|fan)' thermal 7879 0 ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ ibm-acpi-devel mailing list ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/ibm-acpi-devel
