svn commit: r238036 - stable/8/share/man/man4

[Sean Bruno]

Author: sbruno
Date: Mon Jul  2 22:01:29 2012
New Revision: 238036
URL: http://svn.freebsd.org/changeset/base/238036

Log:
  MFC r237245, r237250, r237251, r237273, r237330
  
  Document support for Intel Enhanced Speedstep Tech interface
  of cpufreq(4) via a new man page est(4)
  
  Document the two exposed tuneables of est(4).
  
  Numerous cleanups and mdoc updates from reviewers. Thanks to mav, joel,
  wblock, hrs, gjb

Added:
  stable/8/share/man/man4/est.4
     - copied, changed from r237245, head/share/man/man4/est.4
Modified:
  stable/8/share/man/man4/Makefile
  stable/8/share/man/man4/cpufreq.4
Directory Properties:
  stable/8/share/man/man4/   (props changed)

Modified: stable/8/share/man/man4/Makefile
==============================================================================
--- stable/8/share/man/man4/Makefile	Mon Jul  2 21:59:10 2012	(r238035)
+++ stable/8/share/man/man4/Makefile	Mon Jul  2 22:01:29 2012	(r238036)
@@ -111,6 +111,7 @@ MAN=	aac.4 \
 	enc.4 \
 	epair.4 \
 	esp.4 \
+	est.4 \
 	et.4 \
 	exca.4 \
 	faith.4 \

Modified: stable/8/share/man/man4/cpufreq.4
==============================================================================
--- stable/8/share/man/man4/cpufreq.4	Mon Jul  2 21:59:10 2012	(r238035)
+++ stable/8/share/man/man4/cpufreq.4	Mon Jul  2 22:01:29 2012	(r238036)
@@ -286,6 +286,7 @@ then it should set all elements to
 .Dv CPUFREQ_VAL_UNKNOWN .
 .Sh SEE ALSO
 .Xr acpi 4 ,
+.Xr est 4 ,
 .Xr powerd 8 ,
 .Xr sysctl 8
 .Sh AUTHORS

Copied and modified: stable/8/share/man/man4/est.4 (from r237245, head/share/man/man4/est.4)
==============================================================================
--- head/share/man/man4/est.4	Mon Jun 18 23:18:49 2012	(r237245, copy source)
+++ stable/8/share/man/man4/est.4	Mon Jul  2 22:01:29 2012	(r238036)
@@ -63,11 +63,11 @@ behavior.
 .Bl -tag -width indent
 .It hw.est.msr_info
 Attempt to infer information from direct probing of the msr.
-Should only be used in diagnostic cases 
+Should only be used in diagnostic cases
 .Pq default 0
 .It hw.est.strict
-Do not allow different cpus to be set to different frequencies.
-It appears that this will only work on i386 systems 
+Validate frequency requested is accepted by the cpu when set.
+It appears that this will only work on single core cpus.
 .Pq default 0
 .El
 .Sh DIAGNOSTICS
@@ -89,12 +89,10 @@ Consult your BIOS documentation for more
 is only found on supported Intel CPUs.
 .Sh SEE ALSO
 .Xr cpufreq 4
-.Sh SUPPORT
-For general information and support,
-go to the Intel 64 and IA-32 Architectures Software Developer
-Manuals site.
-.Pa http://www.intel.com/content/www/us/en/processors/architectures-software-developer-manuals.html
+.Rs
+.%T "Intel 64 and IA-32 Architectures Software Developer Manuals"
+.%U "http://www.intel.com/content/www/us/en/processors/architectures-software-developer-manuals.html"
+.Re
 .Sh AUTHORS
-.Pp
 This manual page was written by
 .An Sean Bruno Aq sbruno at FreeBSD.org .