Subject: timeout on AHA-1542C
To: None <>
From: Yeng-Chee Su <>
List: current-users
Date: 06/19/1994 19:51:15
  I've met a problem concerning about Adaptec 1542C with Exabyte 8200.
When I use dd to extract data from tape, it responses SCSI timeout and
cause vm panic, then hang there.  Only a cold boot can reboot the machine.
It doesn't happen on another 1542B with the same tape drive.  The kernel
is built from yesterday's source.  The machine is a 486DX2-66 with 16Mb
DRAM.  There are Maxtor 7345S, Fujitsu M2694E, NEC CDR-210 and Exb-8200
on the same SCSI bus.  All these devices are SCSI1 detected by the

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 |  Name: Yeng-Chee Su              Dept:  Computer Engineering         |__/
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