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authorSteve Wise <swise@opengridcomputing.com>2014-07-25 09:11:33 -0500
committerRoland Dreier <roland@purestorage.com>2014-08-05 07:33:24 -0700
commit2f0304d21867476394cd51a54e97f7273d112261 (patch)
tree9149476b67dba506fbcebeec58f6f7788c00f274 /drivers/infiniband/hw/ipath
parent64aa90f26c06e1cb2aacfb98a7d0eccfbd6c1a91 (diff)
RDMA/iwcm: Use a default listen backlog if needed
If the user creates a listening cm_id with backlog of 0 the IWCM ends up not allowing any connection requests at all. The correct behavior is for the IWCM to pick a default value if the user backlog parameter is zero. Lustre from version 1.8.8 onward uses a backlog of 0, which breaks iwarp support without this fix. Signed-off-by: Steve Wise <swise@opengridcomputing.com> Cc: <stable@vger.kernel.org> Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'drivers/infiniband/hw/ipath')
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