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| author |   Chuck Lever <chuck.lever@oracle.com> | 2019-04-24 09:40:20 -0400 |
|---|---|---|
| committer |   Anna Schumaker <Anna.Schumaker@Netapp.com> | 2019-04-25 15:39:16 -0400 |
| commit | 94087e978e9b645e07cc0fbdcf4140dda02f3d81 (patch) | |
| tree | 23b97b600a23ca4661b5450578fffba60303ee4b /net/sunrpc/xprtrdma/xprt_rdma.h | |
| parent | xprtrdma: Remove rpcrdma_create_data_internal::rsize and wsize (diff) | |
| download | linux-dev-94087e978e9b645e07cc0fbdcf4140dda02f3d81.tar.xz linux-dev-94087e978e9b645e07cc0fbdcf4140dda02f3d81.zip | |
xprtrdma: Aggregate the inline settings in struct rpcrdma_ep
Clean up.
The inline settings are actually a characteristic of the endpoint,
and not related to the device. They are also modified after the
transport instance is created, so they do not belong in the cdata
structure either.
Lastly, let's use names that are more natural to RDMA than to NFS:
inline_write -> inline_send and inline_read -> inline_recv. The
/proc files retain their names to avoid breaking user space.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to '')
| -rw-r--r-- | net/sunrpc/xprtrdma/xprt_rdma.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/net/sunrpc/xprtrdma/xprt_rdma.h b/net/sunrpc/xprtrdma/xprt_rdma.h index d34371d0d0f8..edf602afb08a 100644 --- a/net/sunrpc/xprtrdma/xprt_rdma.h +++ b/net/sunrpc/xprtrdma/xprt_rdma.h @@ -71,8 +71,6 @@ struct rpcrdma_ia { int ri_async_rc; unsigned int ri_max_segs; unsigned int ri_max_frwr_depth; - unsigned int ri_max_inline_write; - unsigned int ri_max_inline_read; unsigned int ri_max_send_sges; bool ri_implicit_roundup; enum ib_mr_type ri_mrtype; @@ -92,11 +90,15 @@ enum { struct rpcrdma_ep { unsigned int rep_send_count; unsigned int rep_send_batch; + unsigned int rep_max_inline_send; + unsigned int rep_max_inline_recv; int rep_connected; struct ib_qp_init_attr rep_attr; wait_queue_head_t rep_connect_wait; struct rpcrdma_connect_private rep_cm_private; struct rdma_conn_param rep_remote_cma; + unsigned int rep_inline_send; /* negotiated */ + unsigned int rep_inline_recv; /* negotiated */ int rep_receive_count; }; @@ -419,8 +421,6 @@ enum { */ struct rpcrdma_create_data_internal { unsigned int max_requests; /* max requests (slots) in flight */ - unsigned int inline_rsize; /* max non-rdma read data payload */ - unsigned int inline_wsize; /* max non-rdma write data payload */ }; /* @@ -631,6 +631,7 @@ static inline void rpcrdma_set_xdrlen(struct xdr_buf *xdr, size_t len) /* RPC/RDMA module init - xprtrdma/transport.c */ extern unsigned int xprt_rdma_max_inline_read; +extern unsigned int xprt_rdma_max_inline_write; void xprt_rdma_format_addresses(struct rpc_xprt *xprt, struct sockaddr *sap); void xprt_rdma_free_addresses(struct rpc_xprt *xprt); void xprt_rdma_close(struct rpc_xprt *xprt); |