From: Lijun Ou <[email protected]> This patch adds support of add_gid() and del_gid() function in the HNS RoCE driver for manipulation of the GID table associated with port. This shall be used be used by CM when connection is established.
Signed-off-by: Lijun Ou <[email protected]> Reviewed-by: Wei Hu <[email protected]> Signed-off-by: Salil Mehta <[email protected]> --- drivers/infiniband/hw/hns/hns_roce_main.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/drivers/infiniband/hw/hns/hns_roce_main.c b/drivers/infiniband/hw/hns/hns_roce_main.c index 39e69c3..4e93120 100644 --- a/drivers/infiniband/hw/hns/hns_roce_main.c +++ b/drivers/infiniband/hw/hns/hns_roce_main.c @@ -158,6 +158,19 @@ static void hns_roce_update_gids(struct hns_roce_dev *hr_dev, int port) ib_dispatch_event(&event); } +static int hns_roce_add_gid(struct ib_device *device, u8 port_num, + unsigned int index, const union ib_gid *gid, + const struct ib_gid_attr *attr, void **context) +{ + return 0; +} + +static int hns_roce_del_gid(struct ib_device *device, u8 port_num, + unsigned int index, void **context) +{ + return 0; +} + static int handle_en_event(struct hns_roce_dev *hr_dev, u8 port, unsigned long event) { @@ -639,6 +652,8 @@ static int hns_roce_register_device(struct hns_roce_dev *hr_dev) ib_dev->get_link_layer = hns_roce_get_link_layer; ib_dev->get_netdev = hns_roce_get_netdev; ib_dev->query_gid = hns_roce_query_gid; + ib_dev->add_gid = hns_roce_add_gid; + ib_dev->del_gid = hns_roce_del_gid; ib_dev->query_pkey = hns_roce_query_pkey; ib_dev->alloc_ucontext = hns_roce_alloc_ucontext; ib_dev->dealloc_ucontext = hns_roce_dealloc_ucontext; -- 1.7.9.5
