Any known bugs in aic7xxx 5.1.31 on RH7?

[kotz.brocken at gmx.net]

I have a problem whith the drive to.
I use the 39160 and when i will load the driver. the SCSI bus do only
resets. but with some hdd'S there are also problems with the windows NT Driver.
> "van Wyk, Ken" wrote:
> 
> > I'm running aicxxx 5.1.31 (the latest version, to my knowledge) on Red
> Hat
> > 7, and I'm seeing period system lock-ups that appear to be in the
> aic7xxx
> > driver.  First, the configuration:
> >
> > - Supermicro PIIIDM3 motherboard, dual PIII/733 CPUs, 512 Mb memory,
> onboard
> > Adaptec SCSI-160 host adaptor
> > - SCSI-160 LVD bus with one Seagate 15000 RPM 18 Gb drive.  Nothing
> else on
> > SCSI bus.  Termination on motherboard and the LVD cable.
> > - RH7 with all current updates from Red Hat, running the 2.2.16smp
> kernel as
> > distributed with RH7
> 
> ...
> 
> > Under RH7, during heavy disk activity (like my nightly rsync cron job
> that
> > backs up my /home to my file server), the system "locks".
> 
> I'm seeing roughly the same thing here.
> I've been trying to sort it out for about a week now.
> I'm running:
>     Mylex MGPT-PNTM-B motherboard, dual PII/233CPUs, 128Mb memory
>     Adaptec 29160 (u160 host adaptor)
>     I've tried Seagate ST318404LW, ST318404LC and ST39103LW drives
>     Just for kicks I'm going to try an IBM u160 after I finish this
> email.
>     I've tried swapping out cables, terminators, etc.  (all LVD
> compliant)
>     I've tried RH7 out of the box as well as 2.4.0-test10 with the alpha
> version
>       of the new aic7xxx driver found at
> http://people.freebsd.org/~gibbs/linux
> 
> Any time I _really_ abuse the I/O subsystem (i.e. something like
> bonnie -s 2047) the system locks up and never comes back.  The SCSI
> activity light is locked on solid -- something is hung out there.  There
> is *no* activity at all.
> 
> I know what I'll be working on the rest of this week...  :-(
> 
>     --Mike
> 
> 
> 
> 
> 
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