From: Sumit.Saxena@avagotech.com <Sumit.Saxena@avagotech.com>
Date: Thu, 23 Apr 2015 11:02:09 +0000 (+0530)
Subject: megaraid_sas : Support for Avago's Single server High Availability product
X-Git-Tag: omap-for-v4.3/legacy-v2-signed~180^2~138
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5765c5b8b38ad8a5e2c5716ea9af29ff3f1d2a62;p=pandora-kernel.git

megaraid_sas : Support for Avago's Single server High Availability product

This patch will add support for Single Server High Availability(SSHA) cluster
support.  Here is the short decsription of changes done to add support for
SSHA-

1) Host will send system's Unique ID based on DMI_PRODUCT_UUID to firmware.
2) Toggle the devhandle in LDIO path for Remote LDs.

Signed-off-by: Kashyap Desai <kashyap.desai@avagotech.com>
Signed-off-by: Sumit Saxena <sumit.saxena@avagotech.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
---

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