linux_dsm_epyc7002/net/sunrpc/xprtrdma
Chuck Lever cafc739892 svcrdma: Use generic RDMA R/W API in RPC Call path
The current svcrdma recvfrom code path has a lot of detail about
registration mode and the type of port (iWARP, IB, etc).

Instead, use the RDMA core's generic R/W API. This shares code with
other RDMA-enabled ULPs that manages the gory details of buffer
registration and the posting of RDMA Read Work Requests.

Since the Read list marshaling code is being replaced, I took the
opportunity to replace C structure-based XDR encoding code with more
portable code that uses pointer arithmetic.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2017-07-12 15:54:56 -04:00
..
backchannel.c xprtrdma: Delete an error message for a failed memory allocation in xprt_rdma_bc_setup() 2017-05-24 07:53:37 -04:00
fmr_ops.c xprtrdma: Refactor management of mw_list field 2017-02-10 14:02:37 -05:00
frwr_ops.c xprtrdma: Refactor management of mw_list field 2017-02-10 14:02:37 -05:00
Makefile svcrdma: Remove svc_rdma_marshal.c 2017-06-28 14:21:43 -04:00
module.c rpcrdma: Merge svcrdma and xprtrdma modules into one 2015-06-04 16:56:02 -04:00
rpc_rdma.c xprtrdma: Squelch ENOBUFS warnings 2017-04-25 16:12:33 -04:00
svc_rdma_backchannel.c svcrdma: Clean up RPC-over-RDMA backchannel reply processing 2017-04-25 17:25:55 -04:00
svc_rdma_recvfrom.c svcrdma: Use generic RDMA R/W API in RPC Call path 2017-07-12 15:54:56 -04:00
svc_rdma_rw.c svcrdma: Add recvfrom helpers to svc_rdma_rw.c 2017-07-12 15:54:56 -04:00
svc_rdma_sendto.c svcrdma: Avoid Send Queue overflow 2017-06-28 14:21:43 -04:00
svc_rdma_transport.c svcrdma: Use generic RDMA R/W API in RPC Call path 2017-07-12 15:54:56 -04:00
svc_rdma.c svcrdma: Reduce size of sge array in struct svc_rdma_op_ctxt 2017-04-25 17:25:55 -04:00
transport.c xprtrdma: Support unplugging an HCA from under an NFS mount 2017-04-25 16:12:24 -04:00
verbs.c xprtrdma: Annotate receive workqueue 2017-04-25 16:12:31 -04:00
xprt_rdma.h xprtrdma: Remove rpcrdma_buffer::rb_pool 2017-04-25 16:12:35 -04:00