From b26f9b9949013fec31b23c426fc463164ae08891 Mon Sep 17 00:00:00 2001 From: Sean Hefty Date: Thu, 1 Apr 2010 17:08:41 +0000 Subject: RDMA/cma: Pass QP type into rdma_create_id() The RDMA CM currently infers the QP type from the port space selected by the user. In the future (eg with RDMA_PS_IB or XRC), there may not be a 1-1 correspondence between port space and QP type. For netlink export of RDMA CM state, we want to export the QP type to userspace, so it is cleaner to explicitly associate a QP type to an ID. Modify rdma_create_id() to allow the user to specify the QP type, and use it to make our selections of datagram versus connected mode. Signed-off-by: Sean Hefty Signed-off-by: Roland Dreier --- net/9p/trans_rdma.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'net/9p/trans_rdma.c') diff --git a/net/9p/trans_rdma.c b/net/9p/trans_rdma.c index 150e0c4bbf4..3640e83eef8 100644 --- a/net/9p/trans_rdma.c +++ b/net/9p/trans_rdma.c @@ -591,7 +591,8 @@ rdma_create_trans(struct p9_client *client, const char *addr, char *args) return -ENOMEM; /* Create the RDMA CM ID */ - rdma->cm_id = rdma_create_id(p9_cm_event_handler, client, RDMA_PS_TCP); + rdma->cm_id = rdma_create_id(p9_cm_event_handler, client, RDMA_PS_TCP, + IB_QPT_RC); if (IS_ERR(rdma->cm_id)) goto error; -- cgit v1.2.3