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| author | Maor Gottlieb <maorg@mellanox.com> | 2020-04-30 21:21:43 +0200 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2020-05-03 01:19:54 +0200 |
| commit | bd3920eac133103f0d4aa5fc62290e6df9a6c6da (patch) | |
| tree | 38860e6b30e1d75cfe4551d6a193ab975ea5e7ec /include/rdma/ib_verbs.h | |
| parent | RDMA: Group create AH arguments in struct (diff) | |
| download | linux-bd3920eac133103f0d4aa5fc62290e6df9a6c6da.tar.xz linux-bd3920eac133103f0d4aa5fc62290e6df9a6c6da.zip | |
RDMA/core: Add LAG functionality
Add support to get the RoCE LAG xmit slave by building skb of the RoCE
packet and call to master_get_xmit_slave. If driver wants to get the
slave assume all slaves are available, then need to set
RDMA_LAG_FLAGS_HASH_ALL_SLAVES in flags.
Link: https://lore.kernel.org/r/20200430192146.12863-14-maorg@mellanox.com
Signed-off-by: Maor Gottlieb <maorg@mellanox.com>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'include/rdma/ib_verbs.h')
| -rw-r--r-- | include/rdma/ib_verbs.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h index 20ea26810349..e6c18ec0365a 100644 --- a/include/rdma/ib_verbs.h +++ b/include/rdma/ib_verbs.h @@ -2714,6 +2714,7 @@ struct ib_device { /* Used by iWarp CM */ char iw_ifname[IFNAMSIZ]; u32 iw_driver_flags; + u32 lag_flags; }; struct ib_client_nl_info; |