Summary: | [patch] Fix manpage of acpi(4): No need to disable the whole APIC subsystem for CPU idle states C3 and deeper | ||||||
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Product: | Documentation | Reporter: | Tobias Rehbein <tobias.rehbein> | ||||
Component: | Books & Articles | Assignee: | freebsd-doc (Nobody) <doc> | ||||
Status: | Closed FIXED | ||||||
Severity: | Affects Only Me | CC: | mav | ||||
Priority: | Normal | ||||||
Version: | Latest | ||||||
Hardware: | Any | ||||||
OS: | Any | ||||||
Attachments: |
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Description
Tobias Rehbein
2010-05-29 11:30:08 UTC
Author: mav Date: Wed Jun 2 08:43:18 2010 New Revision: 208729 URL: http://svn.freebsd.org/changeset/base/208729 Log: Recommend disabling LAPIC timer instead whole APIC for fixing C3 state. PR: docs/147180 Submitted by: Tobias Rehbein Modified: head/share/man/man4/acpi.4 Modified: head/share/man/man4/acpi.4 ============================================================================== --- head/share/man/man4/acpi.4 Wed Jun 2 07:47:29 2010 (r208728) +++ head/share/man/man4/acpi.4 Wed Jun 2 08:43:18 2010 (r208729) @@ -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. _______________________________________________ svn-src-all@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscribe@freebsd.org" Hi. Thanks for commiting this stuff. It's the first patch I created which has been commited to the FreeBSD base system ;) Nonetheless I wanted to query the state of this PR. The attached patch has been committed but the PR is still open and no one has taken responsibility for this PR. I thought it should have been closed or at least set to state 'patched'. Regards Tobias 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. _______________________________________________ svn-src-all@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscribe@freebsd.org" State Changed From-To: open->closed Patch committed to HEAD and merged to 8-STABLE. |