RDMA/nes: Enable the use of the tos field in the nes driver
RDMA/nes: Enable the use of the tos field in the nes driver
Signed-off-by: Faisal Latif <Faisal.Latif@intel.com>
Signed-off-by: Tatyana Nikolova <Tatyana.E.Nikolova@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
diff --git a/drivers/infiniband/hw/nes/nes_cm.c b/drivers/infiniband/hw/nes/nes_cm.c
index 72b4341..9047af4 100644
--- a/drivers/infiniband/hw/nes/nes_cm.c
+++ b/drivers/infiniband/hw/nes/nes_cm.c
@@ -1616,6 +1616,8 @@
&cm_node->loc_addr, cm_node->loc_port,
&cm_node->rem_addr, cm_node->rem_port);
cm_node->listener = listener;
+ if (listener)
+ cm_node->tos = listener->tos;
cm_node->netdev = nesvnic->netdev;
cm_node->cm_id = cm_info->cm_id;
memcpy(cm_node->loc_mac, nesvnic->netdev->dev_addr, ETH_ALEN);
@@ -2938,6 +2940,9 @@
nesqp->nesqp_context->misc2 |= cpu_to_le32(64 << NES_QPCONTEXT_MISC2_TTL_SHIFT);
+ nesqp->nesqp_context->misc2 |= cpu_to_le32(
+ cm_node->tos << NES_QPCONTEXT_MISC2_TOS_SHIFT);
+
nesqp->nesqp_context->mss |= cpu_to_le32(((u32)cm_node->tcp_cntxt.mss) << 16);
nesqp->nesqp_context->tcp_state_flow_label |= cpu_to_le32(
@@ -3612,6 +3617,7 @@
cm_node->ord_size = 1;
cm_node->apbvt_set = apbvt_set;
+ cm_node->tos = cm_id->tos;
nesqp->cm_node = cm_node;
cm_node->nesqp = nesqp;
nes_add_ref(&nesqp->ibqp);
@@ -3666,6 +3672,7 @@
}
cm_id->provider_data = cm_node;
+ cm_node->tos = cm_id->tos;
if (!cm_node->reused_node) {
if (nes_create_mapinfo(&cm_info))