From: john fastabend <john.r.fastabend@intel.com>
Date: Wed, 1 Dec 2010 00:18:44 +0000 (-0800)
Subject: [SCSI] libfc: use rport timeout values for fcp recovery
X-Git-Tag: v2.6.38-rc1~27^2~82
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e0883a3c3e7766b390971a49bf728004816c9520;p=pandora-kernel.git

[SCSI] libfc: use rport timeout values for fcp recovery

Use the rport value for rec_tov for timeout values when
sending fcp commands. Currently, defaults are being used
which may or may not match the advertised values.

The default may cause i/o to timeout on networks that
set this value larger then the default value. To make
the timeout more configurable in the non-REC mode we
remove the FC_SCSI_ER_TIMEOUT completely allowing the
scsi-ml to do the timeout. This removes an unneeded
timer and allows the i/o timeout to be configured
using the scsi-ml knobs.

Signed-off-by: John Fastabend <john.r.fastabend@intel.com>
Signed-off-by: Robert Love <robert.w.love@intel.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
---

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