Date: Sat, 28 Jan 2006 21:56:04 -0800 From: Nate Lawson <nate@root.org> To: cvs-src@freebsd.org, cvs-all@freebsd.org, src-committers@freebsd.org Cc: FreeBSD Current <freebsd-current@freebsd.org> Subject: Re: cvs commit: src/etc/defaults rc.conf Message-ID: <43DC58F4.5040506@root.org> In-Reply-To: <20060129055214.E93B916A43E@hub.freebsd.org> References: <20060129055214.E93B916A43E@hub.freebsd.org>
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Nate Lawson wrote: > njl 2006-01-29 05:51:58 UTC > > FreeBSD src repository > > Modified files: > etc/defaults rc.conf > Log: > Enable the lowest Cx state by default. This will save power and we have > had enough testing of acpi_cpu to know this is stable now. > > Revision Changes Path > 1.272 +2 -2 src/etc/defaults/rc.conf This has been tested in 5, 6, and 7.x for a year and a half so it should be stable. Still, if your system starts hanging, try resetting this back to its previous value by putting the following in /etc/rc.conf: performance_cx_lowest="HIGH" economy_cx_lowest="HIGH" Only notify me if you experience a new problem that the above rc.conf change fixes, and only if it's with 7-CURRENT. Thanks. -- Nate
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