From: Bryan O'Sullivan <bos@pathscale.com>
Date: Wed, 29 Mar 2006 23:23:31 +0000 (-0800)
Subject: IB/ipath: support for userspace apps using core driver
X-Git-Tag: v2.6.17-rc1~13^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7f510b46e4771cfb89af134b3aa827d46125a2ce;p=pandora-kernel.git

IB/ipath: support for userspace apps using core driver

These files introduce a char device that userspace apps use to gain
direct memory-mapped access to the InfiniPath hardware, and routines for
pinning and unpinning user memory in cases where the hardware needs to
DMA into the user address space.

Signed-off-by: Bryan O'Sullivan <bos@pathscale.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
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