Sean Hefty 8523c04809 RDMA/cm: Revert association of an RDMA device when binding to loopback ... Revert the following change from commit 6f8372b6 ("RDMA/cm: fix loopback address support") The defined behavior of rdma_bind_addr is to associate an RDMA device with an rdma_cm_id, as long as the user specified a non- zero address. (ie they weren't just trying to reserve a port) Currently, if the loopback address is passed to rdma_bind_addr, no device is associated with the rdma_cm_id. Fix this. It turns out that important apps such as Open MPI depend on rdma_bind_addr() NOT associating any RDMA device when binding to a loopback address. Open MPI is being updated to deal with this, but at least until a new Open MPI release is available, maintain the previous behavior: allow rdma_bind_addr() to succeed, but do not bind to a device. Signed-off-by: Sean Hefty <sean.hefty@intel.com> Acked-by: Steve Wise <swise@opengridcomputing.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>		2010-02-10 12:00:48 -08:00
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core	RDMA/cm: Revert association of an RDMA device when binding to loopback	2010-02-10 12:00:48 -08:00
hw	IB/mlx4: Fix queue overflow check in post_recv	2010-01-06 12:51:30 -08:00
ulp	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband	2009-12-16 10:32:31 -08:00
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