cvs commit: src/sys/dev/acpi_support acpi_ibm.c

Kris Kennaway kris at obsecurity.org
Fri Jan 13 17:44:45 PST 2006


On Fri, Jan 13, 2006 at 04:52:06PM -0800, Nate Lawson wrote:

> Thanks for adding support for this but it should be noted that this can 
> be very dangerous.  If your userland app tries to control the fanspeed 
> and dies, your system could overheat.  Hopefully, the BIOS will override 
> the user settings if the temp gets too high but that is a longshot when 
> mucking with things at this low level.

We can market it as a security feature: "Thermal self-destruct"!

Kris
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 187 bytes
Desc: not available
Url : http://lists.freebsd.org/pipermail/cvs-src/attachments/20060113/1da1d203/attachment.bin


More information about the cvs-src mailing list