Received-SPF: pass (google.com: domain of linux-nfs-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
From:   trondmy@kernel.org
To:     linux-nfs@vger.kernel.org
Subject: [PATCH v3 00/11] Add RDMA support to the pNFS file+flexfiles data channels
Date:   Tue, 10 Nov 2020 18:18:55 -0500
Message-Id: <20201110231906.863446-1-trondmy@kernel.org>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

From: Trond Myklebust <trond.myklebust@hammerspace.com>

Add support for connecting to the pNFS files/flexfiles data servers
through RDMA, assuming that the GETDEVICEINFO call advertises that
support.

v2: Fix layoutstats encoding for pNFS/flexfiles.
v3: Move most of the netid handling into the SUNRPC and RDMA modules.
    Fix up the mount code to benefit more from automated loading of
    SUNRPC transport modules.

Trond Myklebust (11):
  SUNRPC: xprt_load_transport() needs to support the netid "rdma6"
  SUNRPC: Close a race with transport setup and module put
  SUNRPC: Add a helper to return the transport identifier given a netid
  NFS: Switch mount code to use xprt_find_transport_ident()
  SUNRPC: Remove unused function xprt_load_transport()
  NFSv4/pNFS: Use connections to a DS that are all of the same protocol
    family
  pNFS: Add helpers for allocation/free of struct nfs4_pnfs_ds_addr
  NFSv4/pNFS: Store the transport type in struct nfs4_pnfs_ds_addr
  pNFS/flexfiles: Fix up layoutstats reporting for non-TCP transports
  SUNRPC: Fix up open coded kmemdup_nul()
  pNFS: Clean up open coded xdr string decoding

 fs/nfs/flexfilelayout/flexfilelayout.c |   9 +-
 fs/nfs/fs_context.c                    |  21 +++--
 fs/nfs/pnfs.h                          |   2 +
 fs/nfs/pnfs_nfs.c                      | 103 ++++++++++------------
 include/linux/sunrpc/xprt.h            |   3 +-
 net/sunrpc/xdr.c                       |   4 +-
 net/sunrpc/xprt.c                      | 117 ++++++++++++++++++-------
 net/sunrpc/xprtrdma/module.c           |   1 +
 net/sunrpc/xprtrdma/transport.c        |   1 +
 net/sunrpc/xprtsock.c                  |   4 +
 10 files changed, 159 insertions(+), 106 deletions(-)

-- 
2.28.0