From: Piotr Stankiewicz <piotr.stankiewicz@xxxxxxxxx> 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. Reviewed-by: Mike Marciniszyn <mike.marciniszyn@xxxxxxxxx> Reviewed-by: Dennis Dalessandro <dennis.dalessandro@xxxxxxxxx> Signed-off-by: Piotr Stankiewicz <piotr.stankiewicz@xxxxxxxxx> Signed-off-by: Kaike Wan <kaike.wan@xxxxxxxxx> Signed-off-by: Dennis Dalessandro <dennis.dalessandro@xxxxxxxxx> --- drivers/infiniband/hw/hfi1/common.h | 1 + drivers/infiniband/hw/hfi1/verbs.c | 2 ++ 2 files changed, 3 insertions(+) diff --git a/drivers/infiniband/hw/hfi1/common.h b/drivers/infiniband/hw/hfi1/common.h index 6062545..ff423e54 100644 --- a/drivers/infiniband/hw/hfi1/common.h +++ b/drivers/infiniband/hw/hfi1/common.h @@ -160,6 +160,7 @@ HFI1_CAP_PKEY_CHECK | \ HFI1_CAP_MULTI_PKT_EGR | \ HFI1_CAP_EXTENDED_PSN | \ + HFI1_CAP_AIP | \ ((HFI1_CAP_HDRSUPP | \ HFI1_CAP_MULTI_PKT_EGR | \ HFI1_CAP_STATIC_RATE_CTRL | \ diff --git a/drivers/infiniband/hw/hfi1/verbs.c b/drivers/infiniband/hw/hfi1/verbs.c index 19d5d00..43ddced 100644 --- a/drivers/infiniband/hw/hfi1/verbs.c +++ b/drivers/infiniband/hw/hfi1/verbs.c @@ -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 int get_hw_stats(struct ib_device *ibdev, struct rdma_hw_stats *stats, .modify_device = modify_device, /* keep process mad in the driver */ .process_mad = hfi1_process_mad, + .rdma_netdev_get_params = hfi1_ipoib_rn_get_params, }; /**
