[PATCH rdma-next V2 27/27] RDMA/netlink: Export node_type
From: Leon Romanovsky <hidden>
Date: 2017-07-03 06:28:30
Also in:
linux-rdma
Subsystem:
infiniband subsystem, the rest · Maintainers:
Jason Gunthorpe, Leon Romanovsky, Linus Torvalds
From: Leon Romanovsky <leonro-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org> Add ability to get node_type for RDAM netlink users. Signed-off-by: Leon Romanovsky <leonro-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org> --- drivers/infiniband/core/nldev.c | 3 +++ include/uapi/rdma/rdma_netlink.h | 2 ++ 2 files changed, 5 insertions(+)
diff --git a/drivers/infiniband/core/nldev.c b/drivers/infiniband/core/nldev.c
index 30fe1e9ff5ce..7f04ef89398c 100644
--- a/drivers/infiniband/core/nldev.c
+++ b/drivers/infiniband/core/nldev.c@@ -50,6 +50,7 @@ static const struct nla_policy nldev_policy[RDMA_NLDEV_ATTR_MAX] = { [RDMA_NLDEV_ATTR_LMC] = { .type = NLA_U8 }, [RDMA_NLDEV_ATTR_PORT_STATE] = { .type = NLA_U8 }, [RDMA_NLDEV_ATTR_PORT_PHYS_STATE] = { .type = NLA_U8 }, + [RDMA_NLDEV_ATTR_DEV_NODE_TYPE] = { .type = NLA_U8 }, }; static int fill_dev_info(struct sk_buff *msg, struct ib_device *device)
@@ -79,6 +80,8 @@ static int fill_dev_info(struct sk_buff *msg, struct ib_device *device) if (nla_put_u64_64bit(msg, RDMA_NLDEV_ATTR_SYS_IMAGE_GUID, be64_to_cpu(device->attrs.sys_image_guid), 0)) return -EMSGSIZE; + if (nla_put_u8(msg, RDMA_NLDEV_ATTR_DEV_NODE_TYPE, device->node_type)) + return -EMSGSIZE; return 0; }
diff --git a/include/uapi/rdma/rdma_netlink.h b/include/uapi/rdma/rdma_netlink.h
index 936e55d39a12..2e895b1cef3b 100644
--- a/include/uapi/rdma/rdma_netlink.h
+++ b/include/uapi/rdma/rdma_netlink.h@@ -300,6 +300,8 @@ enum rdma_nldev_attr { RDMA_NLDEV_ATTR_PORT_STATE, /* u8 */ RDMA_NLDEV_ATTR_PORT_PHYS_STATE, /* u8 */ + RDMA_NLDEV_ATTR_DEV_NODE_TYPE, /* u8 */ + RDMA_NLDEV_ATTR_MAX }; #endif /* _UAPI_RDMA_NETLINK_H */
--
2.13.2
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