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RDMA/nes: Fix CQ allocation scheme for multicast receive queue apps

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Fix CQ allocation for multicast receive queue applications.  Before
this patch, the CQ was not lined up with the right NIC.

Signed-off-by: Vadim Makhervaks <vadim.makhervaks@intel.com>
Signed-off-by: Chien Tung <chien.tin.tung@intel.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
This commit is contained in:
Vadim Makhervaks 2008-11-02 21:39:17 -08:00 committed by Roland Dreier
parent 35c6d6942c
commit 2e369544ac
1 changed files with 1 additions and 1 deletions
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2
drivers/infiniband/hw/nes/nes_verbs.c
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@ -1617,7 +1617,7 @@ static struct ib_cq *nes_create_cq(struct ib_device *ibdev, int entries,
nes_ucontext->mcrqf = req.mcrqf;
if (nes_ucontext->mcrqf) {
if (nes_ucontext->mcrqf & 0x80000000)
nescq->hw_cq.cq_number = nesvnic->nic.qp_id + 12 + (nes_ucontext->mcrqf & 0xf) - 1;
nescq->hw_cq.cq_number = nesvnic->nic.qp_id + 28 + 2 * ((nes_ucontext->mcrqf & 0xf) - 1);
else if (nes_ucontext->mcrqf & 0x40000000)
nescq->hw_cq.cq_number = nes_ucontext->mcrqf & 0xffff;
else