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John Baldwin
45c0d87c57
The main point of these changes is the last commit adding a couple of helper functions used in ROCE drivers. This contains changes from the following Linux commits: a70c07397fd8 RDMA: Introduce and use GID attr helper to read RoCE L2 fields 8f9748602491 IB/cm: Reduce dependency on gid attribute ndev check adb4a57a7a1d RDMA/cma: Use rdma_read_gid_attr_ndev_rcu to access netdev b4fb4cc5ba83 RDMA/cma: Fix unbalanced cm_id reference count during address resolve d5665a21250e RDMA/core: Add hash functions to calculate RoCEv2 flowlabel and UDP source port Tested by: Wafa Hamzah <[email protected]> (mlx5_ib) Tested by: John Baldwin <[email protected]> (iw_cxgbe) Sponsored by: Chelsio Communications