confusing debug message (suspend)

During a suspend, a user sees:

Stopping tasks: ==========|
acpi_bus-0201 [57] bus_set_power : Device is not power manageable
PM: Entering mem sleep

When a user sees this, is there anything that s/he should do? Does this prevent or hinder or harm suspend/resume capabilities?

The line number and thread_id are unclear IMO. What thread_id is this?
Is there some way that we can get some kind of device info into this message?

Thanks,
---
~Randy

-------------------------------------------------------
This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK!
http://ads.osdn.com/?ad_id=7637&alloc_id=16865&op=click