From: Barak Witkowsky <barak@broadcom.com>
Date: Mon, 12 Aug 2013 23:25:02 +0000 (+0300)
Subject: bnx2x: fix PTE write access error
X-Git-Tag: v3.11-rc6~11^2~15^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a6d3a5ba3e0c4ed127976c52229d7a277da4d82c;p=pandora-kernel.git

bnx2x: fix PTE write access error

PTE write access error  might occur in MF_ALLOWED mode when IOMMU
is active. The patch adds rmmod HSI indicating to MFW to stop
running queries which might trigger this failure.

Signed-off-by: Barak Witkowsky <barak@broadcom.com>
Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: Ariel Elior <ariele@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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