From: Marcin Tomczak <marcin.tomczak@intel.com>
Date: Wed, 4 Jan 2012 09:33:26 +0000 (-0800)
Subject: [SCSI] isci: allow more time for wide port targets
X-Git-Tag: v3.3-rc1~15^2~17
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=472d4d2cfbc169f3868a5f63ce727a482a2fd487;p=pandora-kernel.git

[SCSI] isci: allow more time for wide port targets

When hot insert the wide port device through the mini-sas port,
the first IOs (Report Luns or Inquiry) may fail due to the device
trying to open to a SCU phy that is still in suspended state. This
IO failure causes the wide port device stuck in UPDATING_PORT_WIDTH
state.

Signed-off-by: Marcin Tomczak <marcin.tomczak@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
---

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