diff options
Diffstat (limited to 'drivers/infiniband/hw/usnic/usnic_ib_main.c')
| -rw-r--r-- | drivers/infiniband/hw/usnic/usnic_ib_main.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/usnic/usnic_ib_main.c b/drivers/infiniband/hw/usnic/usnic_ib_main.c index 0d0f98695d53..34c49b8105fe 100644 --- a/drivers/infiniband/hw/usnic/usnic_ib_main.c +++ b/drivers/infiniband/hw/usnic/usnic_ib_main.c @@ -300,6 +300,22 @@ static struct notifier_block usnic_ib_inetaddr_notifier = { }; /* End of inet section*/ +static int usnic_port_immutable(struct ib_device *ibdev, u8 port_num, + struct ib_port_immutable *immutable) +{ + struct ib_port_attr attr; + int err; + + err = usnic_ib_query_port(ibdev, port_num, &attr); + if (err) + return err; + + immutable->pkey_tbl_len = attr.pkey_tbl_len; + immutable->gid_tbl_len = attr.gid_tbl_len; + + return 0; +} + /* Start of PF discovery section */ static void *usnic_ib_device_add(struct pci_dev *dev) { @@ -383,6 +399,7 @@ static void *usnic_ib_device_add(struct pci_dev *dev) us_ibdev->ib_dev.poll_cq = usnic_ib_poll_cq; us_ibdev->ib_dev.req_notify_cq = usnic_ib_req_notify_cq; us_ibdev->ib_dev.get_dma_mr = usnic_ib_get_dma_mr; + us_ibdev->ib_dev.get_port_immutable = usnic_port_immutable; if (ib_register_device(&us_ibdev->ib_dev, NULL)) |