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| author | Sean Hefty <sean.hefty@intel.com> | 2013-05-29 10:09:32 -0700 |
|---|---|---|
| committer | Roland Dreier <roland@purestorage.com> | 2013-06-20 23:35:44 -0700 |
| commit | 209cf2a751f9ff2a516102339e54fcac0176fa78 (patch) | |
| tree | 0af9e0cde64256311f60986cd55463af44bfcf57 /include/uapi/rdma | |
| parent | eebe4c3a62aadb64ba30bde97b96d656e369d934 (diff) | |
| download | lwn-209cf2a751f9ff2a516102339e54fcac0176fa78.tar.gz lwn-209cf2a751f9ff2a516102339e54fcac0176fa78.zip | |
RDMA/ucma: Allow user space to pass AF_IB into resolve
Allow user space applications to call resolve_addr using AF_IB. To
support sockaddr_ib, we need to define a new structure capable of
handling the larger address size.
Signed-off-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'include/uapi/rdma')
| -rw-r--r-- | include/uapi/rdma/rdma_user_cm.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/include/uapi/rdma/rdma_user_cm.h b/include/uapi/rdma/rdma_user_cm.h index 895a427bfc91..6d03f9c16f1e 100644 --- a/include/uapi/rdma/rdma_user_cm.h +++ b/include/uapi/rdma/rdma_user_cm.h @@ -63,7 +63,8 @@ enum { RDMA_USER_CM_CMD_LEAVE_MCAST, RDMA_USER_CM_CMD_MIGRATE_ID, RDMA_USER_CM_CMD_QUERY, - RDMA_USER_CM_CMD_BIND + RDMA_USER_CM_CMD_BIND, + RDMA_USER_CM_CMD_RESOLVE_ADDR }; /* @@ -117,6 +118,16 @@ struct rdma_ucm_resolve_ip { __u32 timeout_ms; }; +struct rdma_ucm_resolve_addr { + __u32 id; + __u32 timeout_ms; + __u16 src_size; + __u16 dst_size; + __u32 reserved; + struct sockaddr_storage src_addr; + struct sockaddr_storage dst_addr; +}; + struct rdma_ucm_resolve_route { __u32 id; __u32 timeout_ms; |