Re: AIC7xxx driver problems

Wilder Donald (dwilder@tigger.netops.gtefsd.com)
Thu, 22 Feb 1996 10:55:01 -0500


Try posting this question to aic7xxx@FreeBSD.org mailing list. They should be
able to help you.

Don Wilder

On Feb 22, 9:43am, . wrote:
> Subject: Re: AIC7xxx driver problems
> I got similar underflow problems too with the 1.3.57 kernel. But I have
> yet to have a bad crash on it so far.
> These are my errors
> aic7xxx: Target 0 underflow - Wanted (at least) (4096) got(3072) count(1).
> aic7xxx: Target 0 underflow - Wanted (at least) (4096) got(3072) count(1).
> aic7xxx: Target 0 underflow - Wanted (at least) (1024) got(512) count(1).
> aic7xxx: Target 0 underflow - Wanted (at least) (4096) got(1536) count(1).
>
> Regards
>
> According to roth mark daniel :
> >
> > When trying mke2fs:
> >
> > aic7xxx: Target 0 underflow - wanted (at least) (15360) got(1024) count(3).
> > aic7xxx: Target 0 underflow - wanted (at least) (15360) got(1024) count(3).
> > aic7xxx: Target 0 underflow - wanted (at least) (15360) got(1024) count(3).
> > SCSI disk error : host 0 channel 0 id 0 lun 0 return code = 18000000
> > Current error sd08:02: sense key Medium Error
> > Additional sense indicates Unrecoverred read error
> > scsidisk I/O error: dev 08:02, sector 800
> >
> > These error messages go on for quite a while, giving the first line
> > many times with various values.
> >
> > The controller is an Adaptec 2940 PCI. The machine is a Gateway 2000
> > Pentium-133. I've had this problem under both Linux 1.3.46 and
> > 1.3.64.
>-- End of excerpt from .

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