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authorAaron Campbell <aaron@cvs.openbsd.org>1999-12-23 15:34:36 +0000
committerAaron Campbell <aaron@cvs.openbsd.org>1999-12-23 15:34:36 +0000
commit273979e56f808e29049b0574cc4adba76100149d (patch)
tree5f0b113101a294d3d330b6c6f98c5bd67784e070 /share/man
parente97d768f92674bc5ae2302544c8608187aa66d4c (diff)
Repair .Nd descriptor; wilfried@commentor.se
Diffstat (limited to 'share/man')
-rw-r--r--share/man/man4/man4.i386/mtrr.413
1 files changed, 7 insertions, 6 deletions
diff --git a/share/man/man4/man4.i386/mtrr.4 b/share/man/man4/man4.i386/mtrr.4
index c4294dbcef7..3bc42f7a2df 100644
--- a/share/man/man4/man4.i386/mtrr.4
+++ b/share/man/man4/man4.i386/mtrr.4
@@ -1,4 +1,4 @@
-.\" $OpenBSD: mtrr.4,v 1.2 1999/11/24 02:21:34 deraadt Exp $
+.\" $OpenBSD: mtrr.4,v 1.3 1999/12/23 15:34:35 aaron Exp $
.\"
.\" Pentium MTRR driver for OpenBSD.
.\" Copyright 1999 Matthieu Herrb <matthieu@openbsd.org>
@@ -13,25 +13,25 @@
.Os
.Sh NAME
.Nm mtrr
-.Nd driver for cpu performance counters
+.Nd driver for CPU memory range attributes
.Sh SYNOPSIS
.Cd pseudo-device mtrr
.Sh DESCRIPTION
The
.Nm
device provides access to the memory range attributes supported by the
-MTRRs on pentiums.
+MTRRs on Pentiums.
.Pp
.Ss IOCTL INTERFACE
Several architectures allow attributes to be associated with ranges of physical
memory. These attributes can be manipulated via
.Fn ioctl
calls performed on
-.Nm /dev/mem
+.Pa /dev/mem
or
-.Nm /dev/xf86 .
+.Pa /dev/xf86 .
Declarations and data types are to be found in
-.Pa <memrange.h>
+.Aq Pa memrange.h
.Pp
The specific attributes, and number of programmable ranges may vary between
architectures. The full set of supported attributes is:
@@ -133,6 +133,7 @@ enabled.
.Sh SEE ALSO
.Xr ioctl 2 ,
.Xr mem 4 ,
+.Xr pctr 4 ,
.Xr xf86 4 ,
.Xr memconfig 8
.Sh HISTORY