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(parent: d5a4ab2) | 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)
commitc238cc52cb1c3841bf7b5f5a49c97740ad69a8e6
treed50812125a5ebfe434a02883be23ce339ff35786tree | snapshot
parentd5a4ab2126e10baa664c588ff48a51b264be7b2dcommit | 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 | history
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