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authorru <ru@FreeBSD.org>2000-11-20 18:41:33 +0000
committerru <ru@FreeBSD.org>2000-11-20 18:41:33 +0000
commit0100fd6e93e8e0203ec077685f3e68afea54de52 (patch)
treeb87583b730938778b4af11a44748d110d751f3ac /share/man/man4/pass.4
parent0127deea8c3ecf9b2bcefaa370c23b1d51b0720c (diff)
downloadFreeBSD-src-0100fd6e93e8e0203ec077685f3e68afea54de52.zip
FreeBSD-src-0100fd6e93e8e0203ec077685f3e68afea54de52.tar.gz
mdoc(7) police: use the new features of the Nm macro.
Diffstat (limited to 'share/man/man4/pass.4')
-rw-r--r--share/man/man4/pass.414
1 files changed, 7 insertions, 7 deletions
diff --git a/share/man/man4/pass.4 b/share/man/man4/pass.4
index c12b7c3..0baadeb 100644
--- a/share/man/man4/pass.4
+++ b/share/man/man4/pass.4
@@ -38,19 +38,19 @@
.Cd device pass2 at scbus0 target 3 unit 0
.Sh DESCRIPTION
The
-.Nm pass
+.Nm
driver provides a way for userland applications to issue CAM CCBs to the
kernel.
.Pp
Since the
-.Nm pass
+.Nm
driver allows direct access to the CAM subsystem, system administrators
should exercise caution when granting access to this driver. If used
improperly, this driver can allow userland applications to crash a machine
or cause data loss.
.Pp
The
-.Nm pass
+.Nm
driver attaches to every
.Tn SCSI
device found in the system.
@@ -60,9 +60,9 @@ devices, and allows the user to access devices which have no
"standard" peripheral driver associated with them.
.Sh KERNEL CONFIGURATION
It is only necessary to configure one
-.Nm pass
+.Nm
device in the kernel;
-.Nm pass
+.Nm
devices are automatically allocated as
.Tn SCSI
devices are found.
@@ -81,7 +81,7 @@ impossible to service them through the passthrough interface.
This ioctl takes an XPT_GDEVLIST CCB, and returns the passthrough device
corresponding to the device in question. Although this ioctl is available
through the
-.Nm pass
+.Nm
driver, it is of limited use, since the caller must already know that
the device in question is a passthrough device if they're issuing this
ioctl. It is probably more useful to issue this ioctl through the
@@ -92,7 +92,7 @@ device.
.Bl -tag -width 01234567890 -compact
.It Pa /dev/pass Ns Ar n
Character device nodes for the
-.Nm pass
+.Nm
driver. There should be one of these for each device accessed through the
CAM subsystem.
.El
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