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| author | Vadim Makhervaks <vadim.makhervaks@intel.com> | 2008-11-02 21:39:17 -0800 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2008-11-02 21:39:17 -0800 |
| commit | 2e369544ac14de7bd0d76b369c1f6110eefbea8a (patch) | |
| tree | 3f7fcb2baab56a31e1db7ddacae1dc925a15625a | |
| parent | 35c6d6942c966e6d74ea801d8b5007d7f900ce92 (diff) | |
| download | linux-stable-2e369544ac14de7bd0d76b369c1f6110eefbea8a.tar.gz linux-stable-2e369544ac14de7bd0d76b369c1f6110eefbea8a.tar.bz2 linux-stable-2e369544ac14de7bd0d76b369c1f6110eefbea8a.zip | |
RDMA/nes: Fix CQ allocation scheme for multicast receive queue apps
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>
| -rw-r--r-- | drivers/infiniband/hw/nes/nes_verbs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/nes/nes_verbs.c b/drivers/infiniband/hw/nes/nes_verbs.c index a8c2193a0261..d36c9a0bf1bb 100644 --- a/drivers/infiniband/hw/nes/nes_verbs.c +++ b/drivers/infiniband/hw/nes/nes_verbs.c @@ -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 |