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authorDotan Barak <dotanb@mellanox.co.il>2006-10-24 13:35:27 -0700
committerRoland Dreier <rolandd@cisco.com>2006-11-29 15:33:06 -0800
commite31353eaeca736981ec13b46089d30147342b28b (patch)
tree6f8778e46923c23d39c671b0216f14d64d3979ce /drivers/infiniband/core
parentbed8bdfddd851657cf9e5fd16bb44abb02ae7f42 (diff)
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/core')
-rw-r--r--drivers/infiniband/core/cm.c3
-rw-r--r--drivers/infiniband/core/cma.c2
2 files changed, 2 insertions, 3 deletions
diff --git a/drivers/infiniband/core/cm.c b/drivers/infiniband/core/cm.c
index 82bc83bacea..78d9c0c3314 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 b449e26b84d..cf48f269743 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);