Date: Thu, 21 Jun 2012 09:57:29 +0000 (UTC) From: Marius Strobl <marius@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-9@freebsd.org Subject: svn commit: r237372 - stable/9/share/man/man4 Message-ID: <201206210957.q5L9vTe5003589@svn.freebsd.org>
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Author: marius Date: Thu Jun 21 09:57:29 2012 New Revision: 237372 URL: http://svn.freebsd.org/changeset/base/237372 Log: MFC: r237235 Document the hw.ahci.force tunable here, too, as it's also used by ataahci(4) and atanvidia(4). Modified: stable/9/share/man/man4/ata.4 Directory Properties: stable/9/share/man/man4/ (props changed) Modified: stable/9/share/man/man4/ata.4 ============================================================================== --- stable/9/share/man/man4/ata.4 Thu Jun 21 09:48:21 2012 (r237371) +++ stable/9/share/man/man4/ata.4 Thu Jun 21 09:57:29 2012 (r237372) @@ -24,7 +24,7 @@ .\" .\" $FreeBSD$ .\" -.Dd August 17, 2011 +.Dd June 18, 2012 .Dt ATA 4 .Os .Sh NAME @@ -89,8 +89,12 @@ subsystem module. The following tunables are settable from the .Xr loader 8 : .Bl -ohang +.It Va hw.ahci.force +set to nonzero value for forcing drivers to attach to some known AHCI-capable +chips even if they are configured for legacy IDE emulation (the default is 1, +force the attach). .It Va hw.ata.ata_dma_check_80pin -set to 0 to disable the 80pin cable check (the default is 1, check the cable) +set to 0 to disable the 80pin cable check (the default is 1, check the cable). .It Va hint.atapci.X.msi set to 1 to allow Message Signalled Interrupts (MSI) to be used by the specified PCI ATA controller, if supported.
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