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2 Commits

Author SHA1 Message Date
Dag-Erling Smørgrav
5afb221c66 Style nits + more reliable Tj(max) detection + improved reporting of 
critical temperature + sched_unbind() after rdmsr + initialize sc_dev.

Submitted by:	Rui Paulo <rpaulo@fnop.net>, cnst
Approved by:	re (kensmith)
 2007-08-23 10:53:03 +00:00
Dag-Erling Smørgrav
83d18f2283 Add a driver for the on-die digital thermal sensor found on Intel Core 
and newer CPUs (including Core 2 and Core / Core 2 based Xeons).  The
driver attaches to each cpu device and creates a sysctl node in that
device's sysctl context (dev.cpu.N.temperature).  When invoked, the
handler binds to the appropriate CPU to ensure a correct reading.

Submitted by:	Rui Paulo <rpaulo@fnop.net>
Sponsored by:	Google Summer of Code 2007
Tested by:	des, marcus, Constantine A. Murenin, Ian FREISLICH
Approved by:	re (kensmith)
MFC after:	3 weeks
 2007-08-15 19:26:03 +00:00