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Diffstat (limited to 'share/man/man4/ubsec.4')
| -rw-r--r-- | share/man/man4/ubsec.4 | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/share/man/man4/ubsec.4 b/share/man/man4/ubsec.4 index 1003c8fc064..2bee6f4ae78 100644 --- a/share/man/man4/ubsec.4 +++ b/share/man/man4/ubsec.4 @@ -1,4 +1,4 @@ -.\" $OpenBSD: ubsec.4,v 1.10 2001/11/08 22:36:47 deraadt Exp $ +.\" $OpenBSD: ubsec.4,v 1.11 2001/11/08 23:32:14 deraadt Exp $ .\" .\" Copyright (c) 2000 Jason L. Wright (jason@thought.net) .\" All rights reserved. @@ -34,18 +34,24 @@ .Os .Sh NAME .Nm ubsec -.Nd Broadcom (BlueSteel) uBsec 5x0x crypto accelerator +.Nd Broadcom and BlueSteel uBsec 5x0x crypto accelerator .Sh SYNOPSIS .Cd "ubsec* at pci? dev ? function ?" .Sh DESCRIPTION The .Nm driver supports cards containing any of the following chips: -.Bl -tag -width namenamenamena -offset indent -compact +.Bl -tag -width namenamenamena -offset indent .It Bluesteel 5501 +The original chipset, no longer made. This extremely rare unit +was not very fast, lacked a RNG, and had a number of other bugs. .It Bluesteel 5601 -.It Broadcom BCM95805 -.It Broadcom BCM95820 +A faster and fixed version of the original, with a random number +unit and RSA engine added. +.It Broadcom BCM5805 +32 bit version of the above chip. +.It Broadcom BCM5820 +64 bit version of the chip, and significantly more advanced. .El .Pp The |