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Date:      Fri, 22 Jun 2001 15:06:07 -0600
From:      "Kenneth D. Merry" <ken@kdm.org>
To:        Matthew Jacob <mjacob@feral.com>
Cc:        j mckitrick <jcm@freebsd-uk.eu.org>, scsi@FreeBSD.ORG
Subject:   Re: how to invalidate scsi connection to driver module
Message-ID:  <20010622150607.A57782@panzer.kdm.org>
In-Reply-To: <20010622135159.B20923-100000@wonky.feral.com>; from mjacob@feral.com on Fri, Jun 22, 2001 at 01:52:57PM -0700
References:  <20010622123714.R20923-100000@wonky.feral.com> <20010622135159.B20923-100000@wonky.feral.com>

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On Fri, Jun 22, 2001 at 13:52:57 -0700, Matthew Jacob wrote:
> 
> To follow up on this- Since I've been fooling around with the
> CAM_NEW_TRAN_CODE and Fibre Channel, I have the SIM call xpt_async
> with AC_LOST_DEVICE when a device goes away, so I had:

I believe that is the right way to do it.

> isp0: Retaining Loop ID 0x20 for Target 32 (Port 0xb2)
> isp0: Retaining Loop ID 0x21 for Target 33 (Port 0xb1)
> isp0: Retaining Loop ID 0x22 for Target 34 (Port 0xae)
> isp0: Retaining Loop ID 0x23 for Target 35 (Port 0xad)
> isp0: Retaining Loop ID 0x24 for Target 36 (Port 0xac)
> isp0: Retaining Loop ID 0x25 for Target 37 (Port 0xab)
> isp0: Retaining Loop ID 0x2d for Target 45 (Port 0x9e)
> isp0: Retaining Loop ID 0x3d for Target 61 (Port 0x75)
> isp0: Retaining Loop ID 0x6d for Target 109 (Port 0x29)
> isp0: Retaining Loop ID 0x7d for Target 125 (Port 0x1)
> isp0: Target 38 (Loop 0x26) Port ID 0xaa (role Target) Departed
>  Port WWN 0x2100002037082546
>  Node WWN 0x2000002037082546
> (pass7:isp0:0:38:0): lost device
> (pass7:isp0:0:38:0): removing device entry
> (da7:isp0:0:38:0): lost device
> (da7:isp0:0:38:0): removing device entry
> 
> That seems to work well... note it removes all periphs that referred to that
> device.

Yep.

Ken
-- 
Kenneth Merry
ken@kdm.org

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