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-rw-r--r--sbin/geom/class/part/gpart.827
1 files changed, 22 insertions, 5 deletions
diff --git a/sbin/geom/class/part/gpart.8 b/sbin/geom/class/part/gpart.8
index f98aefa..1f664ca 100644
--- a/sbin/geom/class/part/gpart.8
+++ b/sbin/geom/class/part/gpart.8
@@ -24,7 +24,7 @@
.\"
.\" $FreeBSD$
.\"
-.Dd May 15, 2007
+.Dd Oct 20, 2007
.Dt GPART 8
.Os
.Sh NAME
@@ -37,12 +37,15 @@ lines in your kernel configuration file:
.Bd -ragged -offset indent
.Cd "options GEOM_PART_APM"
.Cd "options GEOM_PART_GPT"
+.Cd "options GEOM_PART_MBR"
.Ed
.Pp
The GEOM_PART_APM option adds support for the Apple Partition Map (APM)
-found on Apple Macintosh computers, and the GEOM_PART_GPT option adds
-support for the GUID Partition Table (GPT) found on Intel Itanium
-computers and Intel-based Macintosh computers.
+found on Apple Macintosh computers.
+The GEOM_PART_GPT option adds support for the GUID Partition Table (GPT)
+found on Intel Itanium computers and Intel-based Macintosh computers.
+The GEOM_PART_MBR option adds support for the Master Boot Record (MBR)
+found on PCs and used on many removable media.
.Pp
Usage of the
.Xr gpart 8
@@ -88,6 +91,10 @@ utility:
.Op Fl t Ar type
.Op Fl f Ar flags
.Ar geom
+.\" ==== SHOW ====
+.Nm
+.Cm show
+.Op Ar geom ...
.\" ==== UNDO ====
.Nm
.Cm undo
@@ -223,6 +230,10 @@ Additional operational flags.
See the section entitled "Operational flags" below for a discussion
about its use.
.El
+.\" ==== SHOW ====
+.It Cm show
+Show the current partition information of the specified geoms
+or all geoms if none are specified.
.\" ==== UNDO ====
.It Cm undo
Revert any pending changes.
@@ -254,7 +265,7 @@ A FreeBSD partition that uses the BSD disklabel to sub-divide the
partition into file systems.
This is a legacy partition type and should not be used for the APM
or GPT schemes.
-The scheme-specific types are "!FreeBSD" for APM, and
+The scheme-specific types are "!165" for MBR, "!FreeBSD" for APM, and
"!516e7cb4-6ecf-11d6-8ff8-00022d09712b" for GPT.
.It freebsd-swap
A FreeBSD partition dedicated to swap space.
@@ -304,5 +315,11 @@ The
.Nm
utility appeared in
.Fx 7.0 .
+.Sh BUGS
+The MBR partitioning scheme cannot yet be used to create a bootable
+MBR.
+.Pp
+Support for the PC98 or Sun partitioning schemes is not yet present.
+The BSD disklabel is also not supported yet.
.Sh AUTHORS
.An Marcel Moolenaar Aq marcel@FreeBSD.org
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