From: Sreekanth Reddy <sreekanth.reddy@avagotech.com>
Date: Fri, 12 Sep 2014 10:05:16 +0000 (+0530)
Subject: mpt2sas: Added driver module parameter max_msix_vectors
X-Git-Tag: fixes-for-v3.18-merge-window~25^2^2~131
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4e1f20ae4f92706518d6c18b13da8c2bc28339c7;p=pandora-kernel.git

mpt2sas: Added driver module parameter max_msix_vectors

Added driver module parameter max_msix_vectors. Using this
module parameter the maximum number of MSI-X vectors could be set.

The number of MSI-X vectors used would be the minimum of MSI-X vectors
supported by the HBA, the number of CPU cores and the value set to
max_msix_vectors module parameters.

Signed-off-by: Sreekanth Reddy <Sreekanth.Reddy@avagotech.com>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
---

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