diff options
Diffstat (limited to 'include/uapi/rdma/rdma_netlink.h')
-rw-r--r-- | include/uapi/rdma/rdma_netlink.h | 54 |
1 files changed, 40 insertions, 14 deletions
diff --git a/include/uapi/rdma/rdma_netlink.h b/include/uapi/rdma/rdma_netlink.h index 2e18b77a817f..3a9e681e4257 100644 --- a/include/uapi/rdma/rdma_netlink.h +++ b/include/uapi/rdma/rdma_netlink.h @@ -5,8 +5,7 @@ #include <linux/types.h> enum { - RDMA_NL_RDMA_CM = 1, - RDMA_NL_IWCM, + RDMA_NL_IWCM = 2, RDMA_NL_RSVD, RDMA_NL_LS, /* RDMA Local Services */ RDMA_NL_NLDEV, /* RDMA device interface */ @@ -14,8 +13,7 @@ enum { }; enum { - RDMA_NL_GROUP_CM = 1, - RDMA_NL_GROUP_IWPM, + RDMA_NL_GROUP_IWPM = 2, RDMA_NL_GROUP_LS, RDMA_NL_NUM_GROUPS }; @@ -24,15 +22,17 @@ enum { #define RDMA_NL_GET_OP(type) (type & ((1 << 10) - 1)) #define RDMA_NL_GET_TYPE(client, op) ((client << 10) + op) -enum { - RDMA_NL_RDMA_CM_ID_STATS = 0, - RDMA_NL_RDMA_CM_NUM_OPS -}; +/* The minimum version that the iwpm kernel supports */ +#define IWPM_UABI_VERSION_MIN 3 +/* The latest version that the iwpm kernel supports */ +#define IWPM_UABI_VERSION 4 + +/* iwarp port mapper message flags */ enum { - RDMA_NL_RDMA_CM_ATTR_SRC_ADDR = 1, - RDMA_NL_RDMA_CM_ATTR_DST_ADDR, - RDMA_NL_RDMA_CM_NUM_ATTR, + + /* Do not map the port for this IWPM request */ + IWPM_FLAGS_NO_PORT_MAP = (1 << 0), }; /* iwarp port mapper op-codes */ @@ -45,6 +45,7 @@ enum { RDMA_NL_IWPM_HANDLE_ERR, RDMA_NL_IWPM_MAPINFO, RDMA_NL_IWPM_MAPINFO_NUM, + RDMA_NL_IWPM_HELLO, RDMA_NL_IWPM_NUM_OPS }; @@ -83,20 +84,38 @@ enum { IWPM_NLA_MANAGE_MAPPING_UNSPEC = 0, IWPM_NLA_MANAGE_MAPPING_SEQ, IWPM_NLA_MANAGE_ADDR, - IWPM_NLA_MANAGE_MAPPED_LOC_ADDR, + IWPM_NLA_MANAGE_FLAGS, + IWPM_NLA_MANAGE_MAPPING_MAX +}; + +enum { + IWPM_NLA_RMANAGE_MAPPING_UNSPEC = 0, + IWPM_NLA_RMANAGE_MAPPING_SEQ, + IWPM_NLA_RMANAGE_ADDR, + IWPM_NLA_RMANAGE_MAPPED_LOC_ADDR, + /* The following maintains bisectability of rdma-core */ + IWPM_NLA_MANAGE_MAPPED_LOC_ADDR = IWPM_NLA_RMANAGE_MAPPED_LOC_ADDR, IWPM_NLA_RMANAGE_MAPPING_ERR, IWPM_NLA_RMANAGE_MAPPING_MAX }; -#define IWPM_NLA_MANAGE_MAPPING_MAX 3 -#define IWPM_NLA_QUERY_MAPPING_MAX 4 #define IWPM_NLA_MAPINFO_SEND_MAX 3 +#define IWPM_NLA_REMOVE_MAPPING_MAX 3 enum { IWPM_NLA_QUERY_MAPPING_UNSPEC = 0, IWPM_NLA_QUERY_MAPPING_SEQ, IWPM_NLA_QUERY_LOCAL_ADDR, IWPM_NLA_QUERY_REMOTE_ADDR, + IWPM_NLA_QUERY_FLAGS, + IWPM_NLA_QUERY_MAPPING_MAX, +}; + +enum { + IWPM_NLA_RQUERY_MAPPING_UNSPEC = 0, + IWPM_NLA_RQUERY_MAPPING_SEQ, + IWPM_NLA_RQUERY_LOCAL_ADDR, + IWPM_NLA_RQUERY_REMOTE_ADDR, IWPM_NLA_RQUERY_MAPPED_LOC_ADDR, IWPM_NLA_RQUERY_MAPPED_REM_ADDR, IWPM_NLA_RQUERY_MAPPING_ERR, @@ -114,6 +133,7 @@ enum { IWPM_NLA_MAPINFO_UNSPEC = 0, IWPM_NLA_MAPINFO_LOCAL_ADDR, IWPM_NLA_MAPINFO_MAPPED_ADDR, + IWPM_NLA_MAPINFO_FLAGS, IWPM_NLA_MAPINFO_MAX }; @@ -132,6 +152,12 @@ enum { IWPM_NLA_ERR_MAX }; +enum { + IWPM_NLA_HELLO_UNSPEC = 0, + IWPM_NLA_HELLO_ABI_VERSION, + IWPM_NLA_HELLO_MAX +}; + /* * Local service operations: * RESOLVE - The client requests the local service to resolve a path. |