Xref: utzoo comp.sys.hp:2529 comp.unix.xenix:6883
Path: utzoo!utgpu!watmath!att!tut.cis.ohio-state.edu!mailrus!csd4.milw.wisc.edu!bionet!ames!rex!mgse!fleet!mel
From: mel@fleet.UUCP (mel)
Newsgroups: comp.sys.hp,comp.unix.xenix
Subject: Re: Vectra Vs. Irwin
Keywords: cache, xenix
Message-ID: <11@fleet.UUCP>
Date: 28 Jul 89 11:50:17 GMT
References: <JEFF.89Jul25092926@dsndata.uucp> <1314@ucrmath.UCR.EDU>
Reply-To: mel@.UUCP ()
Distribution: comp
Organization: /etc/organization
Lines: 7

HP has published a xenix patch that actually takes care of the timing
problem associated with their RS20C & RS25C cpu's.  The patch is necessary
only on their later cpu's that use a later release of Intels cache controller
chip.  I don't recall the revision level but I'm sure you could check with
your nearest friendly HP dealer for more specific information.

Good luck and let us know how you make out.