From 7316a887546acad2010c27087a403bf7dfe04dc6 Mon Sep 17 00:00:00 2001 From: Steve Wise Date: Tue, 4 Nov 2014 14:08:59 -0800 Subject: [PATCH] openib btl: add Soft iWARP device to the ini file This enables IBM's software iWARP provider. With this driver you can run iWARP/RDMA over any ethernet NIC. Useful for testing OMPI RDMA logic without requiring an expensive RDMA adapter/infrastructure. The Soft iWARP code is at: https://www.gitorious.org/softiwarp --- opal/mca/btl/openib/mca-btl-openib-device-params.ini | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/opal/mca/btl/openib/mca-btl-openib-device-params.ini b/opal/mca/btl/openib/mca-btl-openib-device-params.ini index f43903dd52..132510d027 100644 --- a/opal/mca/btl/openib/mca-btl-openib-device-params.ini +++ b/opal/mca/btl/openib/mca-btl-openib-device-params.ini @@ -288,3 +288,15 @@ max_inline_data = 64 vendor_id = 0x8086 vendor_part_id = 0 ignore_device = 1 + +############################################################################ + +# IBM Soft iWARP device. + +[IBM Soft iWARP] +vendor_id = 0x626d74 +vendor_part_id = 0 +use_eager_rdma = 1 +mtu = 2048 +receive_queues = P,65536,64 +max_inline_data = 72