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author | Marius Strobl <marius@FreeBSD.org> | 2012-06-18 19:14:06 +0000 |
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committer | Marius Strobl <marius@FreeBSD.org> | 2012-06-18 19:14:06 +0000 |
commit | 78c3ff73c1d2b6aa63aaa1acd6dddaedcac5dfed (patch) | |
tree | 6d56ed8465581360eb462e068241deec2a1ead59 /share | |
parent | 67e85209e97e3d356e1d0da4428a8b98e747f81a (diff) | |
download | src-78c3ff73c1d2b6aa63aaa1acd6dddaedcac5dfed.tar.gz src-78c3ff73c1d2b6aa63aaa1acd6dddaedcac5dfed.zip |
Document the hw.ahci.force tunable here, too, as it's also used by
ataahci(4) and atanvidia(4).
MFC after: 3 days
Notes
Notes:
svn path=/head/; revision=237235
Diffstat (limited to 'share')
-rw-r--r-- | share/man/man4/ata.4 | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/share/man/man4/ata.4 b/share/man/man4/ata.4 index 4c2f1474d2fa..939c8b1ecc33 100644 --- a/share/man/man4/ata.4 +++ b/share/man/man4/ata.4 @@ -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. |