From patchwork Tue Aug 6 15:53:46 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chuck Lever X-Patchwork-Id: 11079187 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 74D9A13A4 for ; Tue, 6 Aug 2019 15:53:50 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 65A94288C6 for ; Tue, 6 Aug 2019 15:53:50 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 5A09828861; Tue, 6 Aug 2019 15:53:50 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.7 required=2.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E7E0328861 for ; Tue, 6 Aug 2019 15:53:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1733310AbfHFPxt (ORCPT ); Tue, 6 Aug 2019 11:53:49 -0400 Received: from mail-oi1-f182.google.com ([209.85.167.182]:38743 "EHLO mail-oi1-f182.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729161AbfHFPxs (ORCPT ); Tue, 6 Aug 2019 11:53:48 -0400 Received: by mail-oi1-f182.google.com with SMTP id v186so67288190oie.5; Tue, 06 Aug 2019 08:53:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:subject:from:to:date:message-id:user-agent:mime-version :content-transfer-encoding; bh=JQcc2Brp9EZjuJEPqTpaVKnALxszwbxxkwtGW+5cOQ4=; b=PiPfpao3hAggZGittoQsHIyab4qCf/jQXZJHAKMdm44foR6JSZLO/xD7qxD1FOLxa1 jjB8BJ7wg+7aQE5cby6shQ3gpGtkk8QpxUsqXNQCIll0CTNWAtsdFd+zwC1yaiujRSrf zzB92Y9aATLPrb1Va5veTayw8k+slerefYVlTKysULNcIrtwoYJMeZlSe2q+rA8AkMvR KW5/bwhYlGg9TI7WRZaxZFCK9j/wpO3qYqhzzOYvf8zci1EZzTb1MiizmMwbIh/jywza wwgTk0h0YWeLUWtic0RVomITmORs/0dViQpYrQss+0Ks6+GBkG8hYhpz8ZR+JTgpiHI3 HTbw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:subject:from:to:date:message-id :user-agent:mime-version:content-transfer-encoding; bh=JQcc2Brp9EZjuJEPqTpaVKnALxszwbxxkwtGW+5cOQ4=; b=POiBB9RayNp2mhAAfxxPJWTNoehstlHwoa1+yDPPapz1ck0p3Zu77NpvMVK75oum8R o3ZEqVqqggRDJTVqaZqwC8DSEKe1UDFMcSAPMLbC73AbdxVl2KTq/TpQZc+HZ+nrvEvw aT4/fkNPG81c9CiSD9zrIwsb5P9h+GXYPvLD7yfbxkx1Pp3VjwyDjOUUaIQFw4Dd5ZiH BalPpq/+DB7zc9Ldh6OTMYn/WC/c8FVArMoCmNlfAgZtd935HECWZGIaRZyNiUJir177 Roffk61JLiz66zwx+0L2cuJpRbXrr8DXOQ2UR+gY68IhHlDHGacLL7qZCnzG96HLAG9J 6e3g== X-Gm-Message-State: APjAAAXALtTU821llBuldwFKqyTcgQeJCf6RhEMAW/Rf1/QZGP0tSLYx c7mZn2IGygr8ywrlnaW4dzhzLd1r X-Google-Smtp-Source: APXvYqwSx/xHTPOWikhkdHR75ZOBk082XQi03rcul6/IKst5DlJepCRvqzfoKTICTbxUbtEV0XnckQ== X-Received: by 2002:a02:cb4b:: with SMTP id k11mr4819853jap.109.1565106827548; Tue, 06 Aug 2019 08:53:47 -0700 (PDT) Received: from gateway.1015granger.net (c-68-61-232-219.hsd1.mi.comcast.net. [68.61.232.219]) by smtp.gmail.com with ESMTPSA id y20sm72072518ion.77.2019.08.06.08.53.47 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 06 Aug 2019 08:53:47 -0700 (PDT) Received: from manet.1015granger.net (manet.1015granger.net [192.168.1.51]) by gateway.1015granger.net (8.14.7/8.14.7) with ESMTP id x76FrkGT011511; Tue, 6 Aug 2019 15:53:46 GMT Subject: [PATCH v1 00/18] NFS/RDMA patches From: Chuck Lever To: linux-rdma@vger.kernel.org, linux-nfs@vger.kernel.org Date: Tue, 06 Aug 2019 11:53:46 -0400 Message-ID: <20190806155246.9529.14571.stgit@manet.1015granger.net> User-Agent: StGit/0.17.1-dirty MIME-Version: 1.0 Sender: linux-nfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-nfs@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP For review: a set of optimizations, clean-ups, and bug fixes for v5.4. --- Chuck Lever (18): xprtrdma: Refresh the documenting comment in frwr_ops.c xprtrdma: Fix calculation of ri_max_segs again xprtrdma: Boost maximum transport header size xprtrdma: Boost client's max slot table size to match Linux server xprtrdma: Rename CQE field in Receive trace points xprtrdma: Rename rpcrdma_buffer::rb_all xprtrdma: Toggle XPRT_CONGESTED in xprtrdma's slot methods xprtrdma: Simplify rpcrdma_mr_pop xprtrdma: Combine rpcrdma_mr_put and rpcrdma_mr_unmap_and_put xprtrdma: Move rpcrdma_mr_get out of frwr_map xprtrdma: Ensure creating an MR does not trigger FS writeback xprtrdma: Cache free MRs in each rpcrdma_req xprtrdma: Remove rpcrdma_buffer::rb_mrlock xprtrdma: Use an llist to manage free rpcrdma_reps xprtrdma: Clean up xprt_rdma_set_connect_timeout() xprtdma: Fix bc_max_slots return value xprtrdma: Inline XDR chunk encoder functions xprtrdma: Optimize rpcrdma_post_recvs() include/linux/sunrpc/xprtrdma.h | 4 - include/trace/events/rpcrdma.h | 88 ++++++++++++-- net/sunrpc/xprtrdma/backchannel.c | 4 - net/sunrpc/xprtrdma/frwr_ops.c | 131 +++++++-------------- net/sunrpc/xprtrdma/rpc_rdma.c | 63 +++++++--- net/sunrpc/xprtrdma/transport.c | 12 +- net/sunrpc/xprtrdma/verbs.c | 226 +++++++++++++++---------------------- net/sunrpc/xprtrdma/xprt_rdma.h | 49 ++++---- 8 files changed, 290 insertions(+), 287 deletions(-) -- Chuck Lever