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From: Jeff Chua <jchua@fedex.com>
To: Jeff Chua <jchua@fedex.com>
Cc: Jens Axboe <axboe@suse.de>,
	Michael Hunold <hunold@convergence.de>,
	Linux Kernel <linux-kernel@vger.kernel.org>
Subject: Re: GetASF failed on DVD authentication
Date: Sat, 3 Jan 2004 08:55:40 +0800 (SGT)	[thread overview]
Message-ID: <Pine.LNX.4.58.0401030849040.806@boston.corp.fedex.com> (raw)
In-Reply-To: <Pine.LNX.4.58.0401030830360.407@boston.corp.fedex.com>

On Sat, 3 Jan 2004, Jeff Chua wrote:

> The log showed "Illegal Request: invalid command operation code" when I
> issued "tstdvd".

> Jan  3 08:17:48 boston kernel: usb-storage: -- code: 0x70, key: 0x5, ASC: 0x20, ASCQ: 0x0
> Jan  3 08:17:48 boston kernel: usb-storage: Illegal Request: invalid command operation code


Ok, I applied Jens's patch, rmmod sg, rmmod cdrom, and retest "tstdvd".

This time, debug still shows the same "Illegal Request", BUT the drive
successfully authenticated.

I tried the following command, but still couldn't get scsi log ...

echo "scsi log error,scan,mlqueue,mlcomplete,llqueue,llcomplete,hlqueue,hlcomplete 9"
>/proc/scsi/scsi


Thanks,
Jeff



  reply	other threads:[~2004-01-03  1:09 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-01-02  8:28 Jeff Chua
2004-01-02 10:39 ` Jens Axboe
2004-01-02 14:25   ` Jeff Chua
2004-01-02 14:38     ` Jens Axboe
2004-01-02 16:12     ` Michael Hunold
2004-01-02 16:18       ` Jens Axboe
2004-01-02 16:30         ` Jens Axboe
2004-01-03  0:35           ` Jeff Chua
2004-01-03  0:55             ` Jeff Chua [this message]
2004-01-03  1:48           ` Jeff Chua
2004-01-03  1:45       ` Jeff Chua

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