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From: Patrick Mansfield <patmans@us.ibm.com>
To: Catalin Muresan <catalin.muresan@astral.ro>,
	James Bottomley <James.Bottomley@steeleye.com>,
	Andrew Vasquez <andrew.vasquez@qlogic.com>
Cc: linux-scsi@vger.kernel.org, bogdan.luca@astral.ro
Subject: Re: Apple Xserve RAID and qlogic ISP2312 (qla2300)
Date: Thu, 28 Oct 2004 09:51:13 -0700	[thread overview]
Message-ID: <20041028165113.GA16953@beaverton.ibm.com> (raw)
In-Reply-To: <20041028164210.GA16905@beaverton.ibm.com>

On Thu, Oct 28, 2004 at 09:42:10AM -0700, Patrick Mansfield wrote:

> Hmmm ... my interpretation of DID_NO_CONNECT was that the adapter cannot
> talk to the target at all.
> 
> You should be able to send an INQUIRY to any LUN on a target, the HBA
> really shouldn't block it.
> 
> Given that, it is correct for the scan to give SCSI_SCAN_TARGET_PRESENT
> on a DID_NO_CONNECT.

Ooops, I meant to say SCSI_SCAN_NO_RESPONSE, that is:

Given that, it is correct for the scan to give SCSI_SCAN_NO_RESPONSE
on a DID_NO_CONNECT.

> 
> So, it looks like the qlogic is giving a DID_NO_CONNECT when it should
> not. We could hack around this in scsi_scan.c but that might be bad.
> 
> James or Andrew what do you think?

  reply	other threads:[~2004-10-28 16:51 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-10-27 23:33 Apple Xserve RAID and qlogic ISP2312 (qla2300) Catalin Muresan
2004-10-28 14:37 ` Patrick Mansfield
2004-10-28 15:35   ` Catalin Muresan
2004-10-28 16:42     ` Patrick Mansfield
2004-10-28 16:51       ` Patrick Mansfield [this message]
2004-10-28 17:21       ` Andrew Vasquez
2004-10-29  8:58         ` Catalin Muresan
2004-10-29 18:06           ` Patrick Mansfield
2004-10-30 15:44             ` Catalin Muresan
2004-11-01 10:56             ` Catalin Muresan
2004-11-01 19:48               ` Patrick Mansfield
2004-11-09  2:49                 ` Report luns [was: Apple Xserve RAID and qlogic ISP2312 (qla2300)] Douglas Gilbert
2004-11-09 15:06                   ` Luben Tuikov
2004-11-09 21:10                     ` Patrick Mansfield
2004-11-09 22:07                       ` Luben Tuikov
2004-11-10  4:47                       ` Report luns Douglas Gilbert
2004-11-10 14:13                         ` Luben Tuikov
2004-11-10  5:19                     ` Report luns [was: Apple Xserve RAID and qlogic ISP2312 (qla2300)] Douglas Gilbert
2004-11-10 14:47                       ` Luben Tuikov
2004-10-29  9:01       ` Apple Xserve RAID and qlogic ISP2312 (qla2300) Catalin Muresan

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