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(parent: 84172de) | patch
RDMA/cxgb4: Fix overflow bug in CQ arm
authorSteve Wise <swise@opengridcomputing.com>
Thu, 20 May 2010 21:57:49 +0000 (16:57 -0500)
committerRoland Dreier <rolandd@cisco.com>
Tue, 25 May 2010 04:08:01 +0000 (21:08 -0700)
commit7ec45b923446d484eb39434e18d354666426e606
tree9f303610291ed6a855c6af84444909f2315f08b9tree | snapshot
parent84172dee05cbce6ae791eac481ef4d8590cda791commit | diff
RDMA/cxgb4: Fix overflow bug in CQ arm

- wrap cq->cqidx_inc based on cq size.
- optimize t4_arm_cq logic.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
drivers/infiniband/hw/cxgb4/t4.h diff | blob | history
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