diff options
author | Aaron Campbell <aaron@cvs.openbsd.org> | 1999-12-23 15:34:36 +0000 |
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committer | Aaron Campbell <aaron@cvs.openbsd.org> | 1999-12-23 15:34:36 +0000 |
commit | 273979e56f808e29049b0574cc4adba76100149d (patch) | |
tree | 5f0b113101a294d3d330b6c6f98c5bd67784e070 /share/man | |
parent | e97d768f92674bc5ae2302544c8608187aa66d4c (diff) |
Repair .Nd descriptor; wilfried@commentor.se
Diffstat (limited to 'share/man')
-rw-r--r-- | share/man/man4/man4.i386/mtrr.4 | 13 |
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 |