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problem with aic 7860 in Micron Laptop

daemon@ATHENA.MIT.EDU (Ron Kollgaard)
Sun Apr 5 22:51:44 1998

Date: 	Sun, 05 Apr 1998 21:46:02 -0500
From: Ron Kollgaard <rikollgaard@worldnet.att.net>
To: linux-scsi@vger.rutgers.edu
CC: Ron Kollgaard <rikollgaard@worldnet.att.net>

Hello,

I have a Micron XKE laptop with a port replicator that has a SCSI
port with an AIC 7860 controller.  I have a 6 GB Quantum Fireball
attached as the only SCSI device and it works under Windows95 so
I'm fairly certain the cables and terminator are all right.

Under Linux though I can't get it to be detected.  I've installed
RedHat 5.0 and compiled in support for SCSI disks and the aic7xxx
controllers.  At first I was getting this when I booted:

  aic7xxx: <Adaptec AIC-7860 Ultra SCSI host adapter> at PCI 7
  aic7xxx: BIOS disabled, IO Port 0xe800, IO Mem 0xfe9fe000, IRQ 255
  aic7xxx: Unsupported type 0xff, please mail deang@teleport.com
  scsi : 0 hosts.
  scsi : detected total.

I then upgraded to the latest aic7xxx driver, 5.0.10, and compiled
a new kernel.  According to the documentation this chipset should
be supported. It still doesn't work, although the message during
the boot process has changed to

  aic7xxx: Unsupported adapter type 10, ignoring.
  scsi : 0 hosts.
  scsi : detected total.

I've tried adding different combinations of options to my lilo.conf,
but this, I think not surprisingly, doesn't change anything.

Does anyone know of some sort of patch or whatever that I can use
to detect the AIC-7860 ?

thanks!

Ron Kollgaard
rikollgaard@worldnet.att.net

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