Return-Path: Received: from mail-ig0-f177.google.com ([209.85.213.177]:33369 "EHLO mail-ig0-f177.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753217AbbC3Sd0 (ORCPT ); Mon, 30 Mar 2015 14:33:26 -0400 Subject: [PATCH v3 00/15] NFS/RDMA patches proposed for 4.1 From: Chuck Lever To: linux-rdma@vger.kernel.org, linux-nfs@vger.kernel.org Date: Mon, 30 Mar 2015 14:33:22 -0400 Message-ID: <20150330182615.7856.61170.stgit@manet.1015granger.net> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Sender: linux-nfs-owner@vger.kernel.org List-ID: This is a series of client-side patches for NFS/RDMA. In preparation for increasing the transport credit limit and maximum rsize/wsize, I've re-factored the memory registration logic into separate files, invoked via a method API. The series is available in the nfs-rdma-for-4.1 topic branch at git://linux-nfs.org/projects/cel/cel-2.6.git Changes since v2: - Rebased on 4.0-rc6 - One minor fix squashed into 01/15 - Tested-by tags added Changes since v1: - Rebased on 4.0-rc5 - Main optimizations postponed to 4.2 - Addressed review comments from Anna, Sagi, and Devesh --- Chuck Lever (15): SUNRPC: Introduce missing well-known netids xprtrdma: Display IPv6 addresses and port numbers correctly xprtrdma: Perform a full marshal on retransmit xprtrdma: Byte-align FRWR registration xprtrdma: Prevent infinite loop in rpcrdma_ep_create() xprtrdma: Add vector of ops for each memory registration strategy xprtrdma: Add a "max_payload" op for each memreg mode xprtrdma: Add a "register_external" op for each memreg mode xprtrdma: Add a "deregister_external" op for each memreg mode xprtrdma: Add "init MRs" memreg op xprtrdma: Add "reset MRs" memreg op xprtrdma: Add "destroy MRs" memreg op xprtrdma: Add "open" memreg op xprtrdma: Handle non-SEND completions via a callout xprtrdma: Make rpcrdma_{un}map_one() into inline functions include/linux/sunrpc/msg_prot.h | 8 include/linux/sunrpc/xprtrdma.h | 5 net/sunrpc/xprtrdma/Makefile | 3 net/sunrpc/xprtrdma/fmr_ops.c | 208 +++++++++++ net/sunrpc/xprtrdma/frwr_ops.c | 353 ++++++++++++++++++ net/sunrpc/xprtrdma/physical_ops.c | 94 +++++ net/sunrpc/xprtrdma/rpc_rdma.c | 87 ++-- net/sunrpc/xprtrdma/transport.c | 61 ++- net/sunrpc/xprtrdma/verbs.c | 699 +++--------------------------------- net/sunrpc/xprtrdma/xprt_rdma.h | 90 ++++- 10 files changed, 882 insertions(+), 726 deletions(-) create mode 100644 net/sunrpc/xprtrdma/fmr_ops.c create mode 100644 net/sunrpc/xprtrdma/frwr_ops.c create mode 100644 net/sunrpc/xprtrdma/physical_ops.c -- Chuck Lever