diff options
Diffstat (limited to 'drivers/infiniband/ulp/ipoib/ipoib_verbs.c')
| -rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib_verbs.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_verbs.c b/drivers/infiniband/ulp/ipoib/ipoib_verbs.c index 587252fd6f57..5a150a080ac2 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_verbs.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_verbs.c @@ -158,6 +158,7 @@ int ipoib_transport_dev_init(struct net_device *dev, struct ib_device *ca) int ret, size, req_vec; int i; + static atomic_t counter; size = ipoib_recvq_size + 1; ret = ipoib_cm_dev_init(dev); @@ -171,8 +172,7 @@ int ipoib_transport_dev_init(struct net_device *dev, struct ib_device *ca) if (ret != -EOPNOTSUPP) return ret; - req_vec = (priv->port - 1) * 2; - + req_vec = atomic_inc_return(&counter) * 2; cq_attr.cqe = size; cq_attr.comp_vector = req_vec % priv->ca->num_comp_vectors; priv->recv_cq = ib_create_cq(priv->ca, ipoib_ib_rx_completion, NULL, |