Hello,
I am having problems with the actual mpss 3.2 relase in combination with CentOS 5.3 and the Intel 7.2.2.0.8 OFED stack.
The kernel version is 2.6.32-279-11.1 so I ahd to recompile the kernel modules.
As soon as I start the ofed-mic service, the infniniband connections on the host is not working any more (I tested this with a ibv_rc_pingpong). Communication with the card over scif0 interface is possible, but only with a poor bandwith (73.34 Mbit/sec). dmesg shows follwing supicous messages
IB Proxy Server v0.1 Build 6720-23
Copyright (c) 2011 Intel Corporation
ibscif: OpenFabrics IBSCIF Driver v0.1 Build 6720-23 built Mar 28 2014 12:12:04
ibscif: max_pinned=50, window_size=40, blocking_send=0, blocking_recv=1, fast_rdma=1, host_proxy=0, rma_threshold=1024, scif_loopback=1, new_ib_type=1
ibscif_add_one: my node_id is 0
RDMA CMA: cma_listen_on_dev, error -38, listening on device scif0
fmr_pool: Device scif0 does not support FMRs
Error creating fmr pool
fmr_pool: Device scif0 does not support FMRs
ibscif_get_pollep_list: ep=ffff88086621a400 (0:listen)
ibscif_get_pollep_list: count=1
ibscif_do_connect: 0-->64625
ibscif_get_conn: ERROR: cannot get connection (0-->64625) after waiting, state=-1
ibscif_mr_get_mreg: conn==NULL
ibscif: ibscif_xmit_wr: fail to set up RMA addresses for the work request.
ibscif: ibscif_send_disconnect: ERROR: qp->conn == NULL
Does anybody have the same problems or know what I did wrong?
kind regards,
Christian