svn commit: r209566 - stable/8/share/man/man4

Alexander Motin mav at FreeBSD.org
Mon Jun 28 08:10:56 UTC 2010


Author: mav
Date: Mon Jun 28 08:10:55 2010
New Revision: 209566
URL: http://svn.freebsd.org/changeset/base/209566

Log:
  MFC r208729:
  Recommend disabling LAPIC timer instead whole APIC for fixing C3 state.
  
  PR:             docs/147180
  Submitted by:   Tobias Rehbein

Modified:
  stable/8/share/man/man4/acpi.4
Directory Properties:
  stable/8/share/man/man4/   (props changed)

Modified: stable/8/share/man/man4/acpi.4
==============================================================================
--- stable/8/share/man/man4/acpi.4	Mon Jun 28 08:09:33 2010	(r209565)
+++ stable/8/share/man/man4/acpi.4	Mon Jun 28 08:10:55 2010	(r209566)
@@ -25,7 +25,7 @@
 .\"
 .\" $FreeBSD$
 .\"
-.Dd March 9, 2010
+.Dd June 2, 2010
 .Dt ACPI 4
 .Os
 .Sh NAME
@@ -599,10 +599,8 @@ The
 .Nm
 CPU idle power management drive conflicts with the local APIC (LAPIC)
 timer.
-Disable APIC mode with
-.Va hint.apic.0.disabled
+Disable the local APIC timer with
+.Va hint.apic.0.clock=0
 or do not use the
-.Li C2
-and
 .Li C3
-states if APIC mode is enabled.
+and deeper states if the local APIC timer is enabled.


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