Commit 0ad45e5f authored May 11, 2020 by Piotr Stankiewicz Committed by Jason Gunthorpe May 21, 2020

IB/hfi1: Enable the transmit side of the datagram ipoib netdev

This patch hooks the transmit side of the datagram netdev with
ipoib by setting the rdma_netdev_get_params function for the
hfi1 ib_device_ops structue. It also enables the receiving side
by adding the AIP capability into the default capabilities.

Link: https://lore.kernel.org/r/20200511160712.173205.65700.stgit@awfm-01.aw.intel.com

Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Piotr Stankiewicz <piotr.stankiewicz@intel.com>
Signed-off-by: Kaike Wan <kaike.wan@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

parent 8f149b68

drivers/infiniband/hw/hfi1/common.h

+1 −0

+2 −0

Original line number	Diff line number	Diff line
		@@ -66,6 +66,7 @@
		#include "vnic.h"
		#include "fault.h"
		#include "affinity.h"
		#include "ipoib.h"

		static unsigned int hfi1_lkey_table_size = 16;
		module_param_named(lkey_table_size, hfi1_lkey_table_size, uint,
		@@ -1795,6 +1796,7 @@ static const struct ib_device_ops hfi1_dev_ops = {
		.modify_device = modify_device,
		/* keep process mad in the driver */
		.process_mad = hfi1_process_mad,
		.rdma_netdev_get_params = hfi1_ipoib_rn_get_params,
		};

		/**