diff options
Diffstat (limited to 'net/sunrpc/xprtrdma/xprt_rdma.h')
| -rw-r--r-- | net/sunrpc/xprtrdma/xprt_rdma.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/net/sunrpc/xprtrdma/xprt_rdma.h b/net/sunrpc/xprtrdma/xprt_rdma.h index 43974ef39a50..94b28657aeeb 100644 --- a/net/sunrpc/xprtrdma/xprt_rdma.h +++ b/net/sunrpc/xprtrdma/xprt_rdma.h @@ -53,6 +53,7 @@ #include <rdma/ib_verbs.h> /* RDMA verbs api */ #include <linux/sunrpc/clnt.h> /* rpc_xprt */ +#include <linux/sunrpc/rpc_rdma_cid.h> /* completion IDs */ #include <linux/sunrpc/rpc_rdma.h> /* RPC/RDMA protocol */ #include <linux/sunrpc/xprtrdma.h> /* xprt parameters */ @@ -93,6 +94,8 @@ struct rpcrdma_ep { unsigned int re_max_requests; /* depends on device */ unsigned int re_inline_send; /* negotiated */ unsigned int re_inline_recv; /* negotiated */ + + atomic_t re_completion_ids; }; /* Pre-allocate extra Work Requests for handling backward receives @@ -180,6 +183,8 @@ enum { struct rpcrdma_rep { struct ib_cqe rr_cqe; + struct rpc_rdma_cid rr_cid; + __be32 rr_xid; __be32 rr_vers; __be32 rr_proc; @@ -211,6 +216,7 @@ enum { struct rpcrdma_req; struct rpcrdma_sendctx { struct ib_cqe sc_cqe; + struct rpc_rdma_cid sc_cid; struct rpcrdma_req *sc_req; unsigned int sc_unmap_count; struct ib_sge sc_sges[]; @@ -225,6 +231,7 @@ struct rpcrdma_sendctx { struct rpcrdma_frwr { struct ib_mr *fr_mr; struct ib_cqe fr_cqe; + struct rpc_rdma_cid fr_cid; struct completion fr_linv_done; union { struct ib_reg_wr fr_regwr; @@ -236,6 +243,7 @@ struct rpcrdma_req; struct rpcrdma_mr { struct list_head mr_list; struct rpcrdma_req *mr_req; + struct ib_device *mr_device; struct scatterlist *mr_sg; int mr_nents; enum dma_data_direction mr_dir; @@ -466,7 +474,6 @@ void rpcrdma_buffer_destroy(struct rpcrdma_buffer *); struct rpcrdma_sendctx *rpcrdma_sendctx_get_locked(struct rpcrdma_xprt *r_xprt); struct rpcrdma_mr *rpcrdma_mr_get(struct rpcrdma_xprt *r_xprt); -void rpcrdma_mr_put(struct rpcrdma_mr *mr); void rpcrdma_mrs_refresh(struct rpcrdma_xprt *r_xprt); struct rpcrdma_req *rpcrdma_buffer_get(struct rpcrdma_buffer *); |