diff options
Diffstat (limited to 'include/linux/sunrpc/rpc_rdma.h')
| -rw-r--r-- | include/linux/sunrpc/rpc_rdma.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/linux/sunrpc/rpc_rdma.h b/include/linux/sunrpc/rpc_rdma.h index cfda6adcf33c..b7e85b341a54 100644 --- a/include/linux/sunrpc/rpc_rdma.h +++ b/include/linux/sunrpc/rpc_rdma.h @@ -110,6 +110,15 @@ struct rpcrdma_msg { }; /* + * XDR sizes, in quads + */ +enum { + rpcrdma_fixed_maxsz = 4, + rpcrdma_segment_maxsz = 4, + rpcrdma_readchunk_maxsz = 2 + rpcrdma_segment_maxsz, +}; + +/* * Smallest RPC/RDMA header: rm_xid through rm_type, then rm_nochunks */ #define RPCRDMA_HDRLEN_MIN (sizeof(__be32) * 7) @@ -134,6 +143,9 @@ enum rpcrdma_proc { #define rdma_done cpu_to_be32(RDMA_DONE) #define rdma_error cpu_to_be32(RDMA_ERROR) +#define err_vers cpu_to_be32(ERR_VERS) +#define err_chunk cpu_to_be32(ERR_CHUNK) + /* * Private extension to RPC-over-RDMA Version One. * Message passed during RDMA-CM connection set-up. |