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(parent: 979570e) | patch
IB/core: Reserve bits in enum ib_qp_create_flags for low-level driver use
authorJack Morgenstein <jackm@dev.mellanox.co.il>
Fri, 3 Aug 2012 08:40:37 +0000 (08:40 +0000)
committerRoland Dreier <roland@purestorage.com>
Mon, 1 Oct 2012 03:33:28 +0000 (20:33 -0700)
commitd2b57063e4aba51d3c49ec957607d2e4c9d5f29a
treed50812125a5ebfe434a02883be23ce339ff35786tree | snapshot (tar.gz zip)
parent979570e02981d4a8fc20b3cc8fd651856c98ee9dcommit | diff
IB/core: Reserve bits in enum ib_qp_create_flags for low-level driver use

Reserve bits 26-31 for internal use by low-level drivers. Two such
bits are used in the mlx4_b driver SR-IOV implementation.

These enum additions guarantee that the core layer will never use
these bits, so that low level drivers may safely make use of them.

Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il>
Signed-off-by: Roland Dreier <roland@purestorage.com>
include/rdma/ib_verbs.h diff | blob | blame | history