RE: 2.6.16-rc5: known regressions [TP 600X S3, vanilla DSDT]

Yu, Luming
2006-03-13T04:51:57Z

>> I need the acpi trace log before _PTS to see what kind of thermal
>> related methods got called.
>
>Alas, I've included all the dmesg's.

I need the full log for S3 suspend failure not just snippets.
Please attach it on bugzilla.kernel.org

The log for S3 suspend success cannot help me to track down.

>
>Below is the script that I use to enter S3 sleep. It unloads rid of
>troublesome modules and stop services that don't sleep well. Then
>(for debugging) it sends the kernel version and boot parameters across
>the serial console (the @@@@ SLEEP line), raises the debug level to
>0x1F, does a sync (in case the sleep hangs, since this is my
>production machine), and then enters mem sleep.
>
>So nothing in it should trigger any thermal methods; except that I
>usually have the THM2 trip point raised to 45C with a polling time of
>100 seconds. So once in a while a thermal poll will happen sleep is
>being set up. I am not sure whether it would be reported in the
>dmesgs if it happened; but the S3 failure happens much more often than
>such a thermal polling would happen, so I doubt the S3 failure
>requires a thermal poll.

Could you try to mute thermal poll?