In article <1992Aug14.193537.15994@nas.nasa.gov> chiu@wk211.nas.nasa.gov (Ing-Tsau Chiu) writes:
quoted text
>I got the following message when booting Linux 0.97 from floppy
>
>  aha1542_queuecommand: Two concurrent queuecommand?
>  70 00 02 00 00 00 00 0a 00 00 00 00
>
>I have an Adaptec 1542B scsi controller and a Toshiba XB3201 CD-ROM
>drive.  The computer is a clone 486/33 w/ Maxtor LXT-535 scsi disk.

        There are bugs in the error handling code in the stock scsi drivers
in 0.97.  (I am not sure, but as I recall, the standard CDROM drivers treat
the CDROM like a hard disk).  There are patches to fix this in the
cdrom-0.2.tar.Z distribution, which is available on tsx-11.mit.edu.

        I would be interested in knowing if there are any problems after you
have installed those patches.

-Eric
--
Eric Youngdale
eric@tantalus.nrl.navy.mil