Date: Wed, 14 Apr 1999 18:46:47 -0700 From: Jason Thorpe <thorpej@nas.nasa.gov> To: Chuck Robey <chuckr@picnic.mat.net> Cc: Chris Csanady <cc@137.org>, tls@rek.tjls.com, freebsd-alpha@FreeBSD.ORG Subject: Re: many cheap PC164 boards -- gret for NetBSD (fwd) Message-ID: <199904150146.SAA16986@lestat.nas.nasa.gov>
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On Wed, 14 Apr 1999 21:22:21 -0400 (EDT)
Chuck Robey <chuckr@picnic.mat.net> wrote:
> > According to my Pyxis manual, the AlphaPC 164LX contains the recommended
> > workaround for the DMA prefetch bug.
>
> Does the PC164 have this bug? Is there a hardware or saftware
> workaround, or does it cripple those boards for PCI?
No, the PC164 doesn't have a Pyxis; it has an ALCOR2 (21172), IIRC.
-- Jason R. Thorpe <thorpej@nas.nasa.gov>
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