Marvell XOR engine version 2 support

modulename: mv_xor_v2.ko

configname: CONFIG_MV_XOR_V2

Linux Kernel Configuration
└─>Device Drivers
└─>DMA Engine support
└─>Marvell XOR engine version 2 support
In linux kernel since version 3.10 (release Date: 2013-06-30)  
Enable support for the Marvell version 2 XOR engine.

This engine provides acceleration for copy, XOR and RAID6
operations, and is available on Marvell Armada 7K and 8K
platforms.

source code: