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[2620:137:e000::1:20]) by mx.google.com with ESMTP id j69-20020a638048000000b0040ad7fe2571si23931540pgd.553.2022.06.30.13.38.07; Thu, 30 Jun 2022 13:38:20 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel-dk.20210112.gappssmtp.com header.s=20210112 header.b=71OaPdRg; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236783AbiF3UdB (ORCPT + 99 others); Thu, 30 Jun 2022 16:33:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56640 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232654AbiF3Uc7 (ORCPT ); Thu, 30 Jun 2022 16:32:59 -0400 Received: from mail-pl1-x62a.google.com (mail-pl1-x62a.google.com [IPv6:2607:f8b0:4864:20::62a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3DAD62EA12 for ; Thu, 30 Jun 2022 13:32:56 -0700 (PDT) Received: by mail-pl1-x62a.google.com with SMTP id r1so383928plo.10 for ; Thu, 30 Jun 2022 13:32:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20210112.gappssmtp.com; s=20210112; h=from:to:cc:in-reply-to:references:subject:message-id:date :mime-version:content-transfer-encoding; bh=FSOXo30Uq9BCNVmuAsi5w5C8gOosb3t9WRfMVCrT6IQ=; b=71OaPdRgzLBTFUshicbPVMG4LFaecqp39w7V47CfMj+0gY4RebWxjQKLK0o1lonnjr IoAMSLIWtQD5z7lRwT5WsJnZkVxgqw8urqB2CkcXtj5r7PxFc4TRxG1ra6n1A44W5SZt u++p3JA2pefoNjsXomGzNSTArkokqVSIIWO2FjZkv6yzOiJr4DRTnrlrwBcexAPYyBx8 X4w38cbLY5T7ozhjVVvtz0HjacsTUDNch7stI7DOeuoGvcUiSZyChBTe5kAc1VXRnXZC g6vUZae+vpwFvl4X1eemIiAuQhGwbuci0/1I2yA+X0LB+1yC5jZyNjnvEQU73CRNIxQI 0NiQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:in-reply-to:references:subject :message-id:date:mime-version:content-transfer-encoding; bh=FSOXo30Uq9BCNVmuAsi5w5C8gOosb3t9WRfMVCrT6IQ=; b=y6/je0u21awkCbP6AN2oWkkFAPCWsVzIDniozj7NAON0qzT2h9ceK8D4Gxbsh0TR2N KY2ZQUvUL6nszUtabyiCeV2nvXAtYS5yLItFDnKc5wudTtWGtLzajILrO0Cy9TM/wLw8 fFpm5TzKnQMKYOISs3OfKDJu1UyVM/dV16ZWhGKhRPcYFiOSKL+qbPUqEPOG/G2u9JdL bN6FLVvv9pggoGchn45OCjoIMYGm+8z5THPxhFovasUNBuDI2e+l761Gufxl5bHvYwSJ hfSyXbA8J2ZE/k7HbvsaC949pm0qK54ip/VU3wGOZfoVGY4KyQEy7PlEM0pWkEtdGQHv Pvrw== X-Gm-Message-State: AJIora9Mn+m5YUeCux13NzEKT5xvLZZ4ZUjC3qfgXmAJ4vd9V0LqKxEc SfYuEicLBjhFU4tgEnJHb7xb4jqr/Ca06g== X-Received: by 2002:a17:90b:390e:b0:1ed:1133:8711 with SMTP id ob14-20020a17090b390e00b001ed11338711mr11904632pjb.90.1656621175704; Thu, 30 Jun 2022 13:32:55 -0700 (PDT) Received: from [127.0.1.1] ([198.8.77.157]) by smtp.gmail.com with ESMTPSA id kx10-20020a17090b228a00b001ec9ae91e30sm2475038pjb.12.2022.06.30.13.32.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 30 Jun 2022 13:32:55 -0700 (PDT) From: Jens Axboe To: asml.silence@gmail.com, dylany@fb.com, io-uring@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Kernel-team@fb.com In-Reply-To: <20220630091231.1456789-1-dylany@fb.com> References: <20220630091231.1456789-1-dylany@fb.com> Subject: Re: [PATCH v2 for-next 00/12] io_uring: multishot recv Message-Id: <165662117486.56180.16557557417345255423.b4-ty@kernel.dk> Date: Thu, 30 Jun 2022 14:32:54 -0600 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 30 Jun 2022 02:12:19 -0700, Dylan Yudaken wrote: > This series adds support for multishot recv/recvmsg to io_uring. > > The idea is that generally socket applications will be continually > enqueuing a new recv() when the previous one completes. This can be > improved on by allowing the application to queue a multishot receive, > which will post completions as and when data is available. It uses the > provided buffers feature to receive new data into a pool provided by > the application. > > [...] Applied, thanks! [01/12] io_uring: allow 0 length for buffer select (no commit info) [02/12] io_uring: restore bgid in io_put_kbuf (no commit info) [03/12] io_uring: allow iov_len = 0 for recvmsg and buffer select (no commit info) [04/12] io_uring: recycle buffers on error (no commit info) [05/12] io_uring: clean up io_poll_check_events return values (no commit info) [06/12] io_uring: add IOU_STOP_MULTISHOT return code (no commit info) [07/12] io_uring: add allow_overflow to io_post_aux_cqe (no commit info) [08/12] io_uring: fix multishot poll on overflow (no commit info) [09/12] io_uring: fix multishot accept ordering (no commit info) [10/12] io_uring: multishot recv (no commit info) [11/12] io_uring: fix io_uring_cqe_overflow trace format (no commit info) [12/12] io_uring: only trace one of complete or overflow (no commit info) Best regards, -- Jens Axboe