aci79xx driver problem

[Robert Johannes]

The original quantum scsi drives were all firmware upgradable.  I know
because I've had to upgrade firmware on several quantum scsi drive models,
from the fireball line to their atlas line.

robert

On Fri, 19 Sep 2003, Marc G. Fournier wrote:

>
> k, but the Atlas10Ks were the old Quantum line ... did Quantum not do
> firmware either?
>
> And isn't not doing firmware 'risque'?  do they get it right the first
> time, all the time? :)
>
> On Sat, 20 Sep 2003, nihaopaul wrote:
>
> > just to let you know Maxtor doesn't do firmware for there drives infact they
> > don't have them. same problem here
> >
> > Paul
> >
> >
> > From: "Marc G. Fournier" <scrappy at hub.org>
> > To: "Juris Krumins" <juriskr at komin.lv>
> > Cc: <freebsd-scsi at freebsd.org>
> > Sent: Friday, September 19, 2003 9:36 PM
> > Subject: Re: aci79xx driver problem
> >
> >
> > >
> > > sounds like the problem(s) we've been experiencing with the Seagate U320
> > > drives ... have you checked with Maxtor about latest firmware revision on
> > > the drives themselves?  I've gone up two revs so far with Seagate since we
> > > put the drives live (latest one *appears* to have eliminated the problem)
> > > ...
> > >
> > >
> > >
> > > On Fri, 19 Sep 2003, Juris Krumins wrote:
> > >
> > > > I have a new server with Adaptec SCSI chip 7901 with Ultra 320 support.
> > > > I'v installed FreeBSD 5.1 on that server, but I have problems with SCSI
> > > > system.
> > > > If I stay default (Ultra 320 mode with Packetized mode on ) then I have
> > > > kernel panic or different erros from ahd driver.
> > > > If I change mode (Ultra160 with Packetized mode on ) I also have lots of
> > > > errors for example when copy big directory
> > > > If I change mode (Ultra160 with Packetized mode off ) I have all working
> > > > correctly and no errors.
> > > >
> > > > So i wonder are there any ways to force SCSI subsysten work correctly in
> > > > Ultra 320 mode. The Packetized mode in Ultra320 mode is necessery that's
> > why
> > > > I can't turn it off.
> > > >
> > > > Hardware:
> > > > MB Intel SE7501BR2
> > > > Adaptec aic7901 chip
> > > > Maxtor ATLAS10K4_36WLS scsi disk
> > > >
> > > > Any ideas ?
> > > > Any answer would be apreciated.
> > > >
> > > >
> > > > _______________________________________________
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> > > >
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