From: Sean Hefty <sean.hefty@intel.com>
Date: Fri, 7 Sep 2012 21:38:07 +0000 (-0700)
Subject: libibverbs: Introduce XRC domains
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=6c21151cd85b48c75ab2dfe6f7c5cee59e5be3dc;p=~shefty%2Flibibverbs.git

libibverbs: Introduce XRC domains

XRC introduces several new concepts and structures, one of
which is the XRC domain.

XRC domains: xrcd's are a type of protection domain used to
associate shared receive queues with xrc queue pairs.  Since
xrcd are meant to be shared among multiple processes, we
introduce new APIs to open/close xrcd's.

The user to kernel ABI is extended to account for opening/
closing the xrcd.

Signed-off-by: Sean Hefty <sean.hefty@intel.com>
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