Sanjoy Mahajan wrote:
> That seems likely, thanks for the pointer: Besides the ACPI sleep
> hangs, this machine (TP 600X) has fan troubles upon S3 resume. The
> problems don't do harm (the damn fan keeps turning on when it
> shouldn't), but that's probably chance. Various patches that I tested
> for S3 resume hangs reversed this fan behavior, making the fan refuse
> to turn on when it should have. The same problem happened after
> resume from swsusp (bugzilla #5000).
Please try kernel 2.6.16.17 (just released). It has the SMBus fix which
may fix resume and fan behaviour.