9 messages in org.freebsd.freebsd-scsiRe: NCR controller with CAM...| From | Sent On | Attachments |
|---|---|---|
| The Hermit Hacker | Jul 28, 1998 4:14 pm | |
| David Kelly | Jul 29, 1998 4:42 pm | |
| The Hermit Hacker | Jul 29, 1998 8:29 pm | |
| Dave Cole | Jul 29, 1998 9:39 pm | |
| The Hermit Hacker | Jul 30, 1998 4:36 am | |
| Stefan Esser | Aug 1, 1998 11:32 am | |
| Stefan Esser | Aug 1, 1998 11:50 am | |
| Justin T. Gibbs | Aug 1, 1998 11:54 am | |
| David Kelly | Aug 1, 1998 4:23 pm |
| Subject: | Re: NCR controller with CAM... | |
|---|---|---|
| From: | Stefan Esser (se...@FreeBSD.ORG) | |
| Date: | Aug 1, 1998 11:32:49 am | |
| List: | org.freebsd.freebsd-scsi | |
On 1998-07-28 20:14 -0300, The Hermit Hacker <scra...@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
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