Date: Sat, 1 Aug 1998 20:33:10 +0200 From: Stefan Esser <se@FreeBSD.ORG> To: The Hermit Hacker <scrappy@hub.org>, scsi@FreeBSD.ORG Cc: Stefan Esser <se@FreeBSD.ORG> Subject: Re: NCR controller with CAM... Message-ID: <19980801203310.B267@mi.uni-koeln.de> In-Reply-To: <Pine.BSF.3.96.980728201101.287A-100000@thelab.hub.org>; from The Hermit Hacker on Tue, Jul 28, 1998 at 08:14:29PM -0300 References: <Pine.BSF.3.96.980728201101.287A-100000@thelab.hub.org>
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On 1998-07-28 20:14 -0300, The Hermit Hacker <scrappy@hub.org> wrote: > > Morning... > > Well, finally got cdrecord to work. It appears I was using an > older cdrecord vs the newest -cam one :( > > Now, just a curiousity, but what does the following mean, and > should it concern me? I get it on boot/dmesg each time, but don't see it > on my AHC machine, only my NCR one... > > (probe6:ncr0:0:6:0): COMMAND FAILED (6 ff) @f0a0ba00. > (probe5:ncr0:0:5:0): COMMAND FAILED (6 ff) @f0a0a000. > (probe4:ncr0:0:4:0): COMMAND FAILED (6 ff) @f0a0a600. > (probe3:ncr0:0:3:0): COMMAND FAILED (6 ff) @f0a0ac00. > (probe2:ncr0:0:2:0): COMMAND FAILED (6 ff) @f0a07200. > (probe1:ncr0:0:1:0): COMMAND FAILED (6 ff) @f0a07800. > (probe0:ncr0:0:0:0): COMMAND FAILED (6 ff) @f0a07e00. These are the result of a SCSI bus reset being issued by the driver, while there are commands for those targets. The commands are aborted and status "HS_RESET == 6" is returned. This appears to be caused by the asynchronous probing of the SCSI bus by the CAM code. This should not cause any problems, but there obviously shouldn't be a SCSI bus reset *after* the CAM code has started probeing for devices ... Regards, STefan To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-scsi" in the body of the message
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