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| author | Dotan Barak <dotanb@mellanox.co.il> | 2006-10-24 13:35:27 -0700 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2006-11-29 15:33:06 -0800 |
| commit | e31353eaeca736981ec13b46089d30147342b28b (patch) | |
| tree | 6f8778e46923c23d39c671b0216f14d64d3979ce /drivers/infiniband | |
| parent | bed8bdfddd851657cf9e5fd16bb44abb02ae7f42 (diff) | |
| download | linux-rpi3-e31353eaeca736981ec13b46089d30147342b28b.tar.gz linux-rpi3-e31353eaeca736981ec13b46089d30147342b28b.tar.bz2 linux-rpi3-e31353eaeca736981ec13b46089d30147342b28b.zip | |
RDMA/cm: Remove setting local write as part of QP access flags
The qp_access_flags are for remote access permissions only, so
IB_ACCESS_LOCAL_WRITE is an invalid value. Remove it from the values
set by cm_init_qp_init_attr() and cma_init_ib_qp().
Signed-off-by: Dotan Barak <dotanb@mellanox.co.il>
Signed-off-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/core/cm.c | 3 | ||||
| -rw-r--r-- | drivers/infiniband/core/cma.c | 2 |
2 files changed, 2 insertions, 3 deletions
diff --git a/drivers/infiniband/core/cm.c b/drivers/infiniband/core/cm.c index 82bc83baceaf..78d9c0c33148 100644 --- a/drivers/infiniband/core/cm.c +++ b/drivers/infiniband/core/cm.c @@ -3172,8 +3172,7 @@ static int cm_init_qp_init_attr(struct cm_id_private *cm_id_priv, case IB_CM_ESTABLISHED: *qp_attr_mask = IB_QP_STATE | IB_QP_ACCESS_FLAGS | IB_QP_PKEY_INDEX | IB_QP_PORT; - qp_attr->qp_access_flags = IB_ACCESS_LOCAL_WRITE | - IB_ACCESS_REMOTE_WRITE; + qp_attr->qp_access_flags = IB_ACCESS_REMOTE_WRITE; if (cm_id_priv->responder_resources) qp_attr->qp_access_flags |= IB_ACCESS_REMOTE_READ | IB_ACCESS_REMOTE_ATOMIC; diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c index b449e26b84d2..cf48f2697434 100644 --- a/drivers/infiniband/core/cma.c +++ b/drivers/infiniband/core/cma.c @@ -344,7 +344,7 @@ static int cma_init_ib_qp(struct rdma_id_private *id_priv, struct ib_qp *qp) return ret; qp_attr.qp_state = IB_QPS_INIT; - qp_attr.qp_access_flags = IB_ACCESS_LOCAL_WRITE; + qp_attr.qp_access_flags = 0; qp_attr.port_num = id_priv->id.port_num; return ib_modify_qp(qp, &qp_attr, IB_QP_STATE | IB_QP_ACCESS_FLAGS | IB_QP_PKEY_INDEX | IB_QP_PORT); |