From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id EDC93C4332F for ; Sat, 5 Nov 2022 15:20:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229949AbiKEPUo (ORCPT ); Sat, 5 Nov 2022 11:20:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59824 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229958AbiKEPUn (ORCPT ); Sat, 5 Nov 2022 11:20:43 -0400 Received: from mail-pj1-x102f.google.com (mail-pj1-x102f.google.com [IPv6:2607:f8b0:4864:20::102f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id ED32A20358 for ; Sat, 5 Nov 2022 08:20:41 -0700 (PDT) Received: by mail-pj1-x102f.google.com with SMTP id m14-20020a17090a3f8e00b00212dab39bcdso10813698pjc.0 for ; Sat, 05 Nov 2022 08:20:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20210112.gappssmtp.com; s=20210112; h=content-transfer-encoding:mime-version:date:message-id:subject :references:in-reply-to:to:from:from:to:cc:subject:date:message-id :reply-to; bh=8dAzt0gCITt0NfDYGyZJKp9ZMRsvEdBDLmIo1AJ69Ps=; b=6GKH72RUW3bNnJ41A+EaDWu+BLREXpc8WVBpZQU6xLlNJSKwK8Y+eMEN3VWb6A0LnY egbmEKI7Hq5l7MCiY9odb5gKw85ew/uXypMcD6QMcU5NJH799dxEp/j29HhCRcUZ3oXA 9cUZzLFC9C/rC3GDQj1qMauu5YuFKWQeaJLNQsh/kCba/oThDro5OH3SmdNxMRmD8JPb u2vEnl2n/EjDovHfH/bPJIrX06ahe8e/q+TOB4F/77Dwn60XB+7RrEfUIPx+XwF0Rhci t3eYI06wdsOOwQ9lLNIp9pSgoiUgi2pqw/+Z67MUTF7Apku3ll00miy+QgGYC2BU2IEf Tjtg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:date:message-id:subject :references:in-reply-to:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=8dAzt0gCITt0NfDYGyZJKp9ZMRsvEdBDLmIo1AJ69Ps=; b=rbntQmvoZyYVTZwKNs2j++90WVuXkVNg8FQB/fLgngrrzFsTqtuCTk9+5TGSYhZNx1 U2umgTpav60uPxiL9nNjCf6ncYMRpBk+GtBNOISkoYtl2b9s2nQgIBb9P6GUwRjhQL58 GuFMAh2tRAJkRazj6YSnVlSr8rcHE1mr4JN6dlWTPYSxtTqSUAaWrpaIrBpSL3EtCdsX 5JLOKdbFO3HB7t2EfrTNcbBpCcGbEeXhEqmja7pmgp9zj9mQxB3inHZglhg2pb6yv5H5 z2c5cwBGEUGqp2NLN/bTKIlJ10DsjAeR32cs3LxGdYyAxO82eFNwzYTDSq1AyDHzXzsD 2f4g== X-Gm-Message-State: ACrzQf1yVrBoSnO5TvXH9oEN76utQ1VjIU5YCiDNNaT4xzsRiqcLYC7I 4H4n9Fpe24A1/PgcIrKciAosbA== X-Google-Smtp-Source: AMsMyM4JG68/6TXDR1X2K3aJEFhL3Rus/Ba+pmRyzV4dpJuN8EwqR7zu3PvvUBU/lha5iLNt9WMB+A== X-Received: by 2002:a17:902:ce88:b0:186:b345:97c0 with SMTP id f8-20020a170902ce8800b00186b34597c0mr41872192plg.13.1667661641408; Sat, 05 Nov 2022 08:20:41 -0700 (PDT) Received: from [127.0.0.1] ([198.8.77.157]) by smtp.gmail.com with ESMTPSA id i9-20020a17090332c900b0017a09ebd1e2sm1806153plr.237.2022.11.05.08.20.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 05 Nov 2022 08:20:40 -0700 (PDT) From: Jens Axboe To: Pavel Begunkov , io-uring@vger.kernel.org In-Reply-To: References: Subject: Re: [PATCH for-next 0/7] small zc improvements Message-Id: <166766164059.10668.7316229816240622883.b4-ty@kernel.dk> Date: Sat, 05 Nov 2022 09:20:40 -0600 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-Mailer: b4 0.11.0-dev-d9ed3 Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org On Fri, 4 Nov 2022 10:59:39 +0000, Pavel Begunkov wrote: > Remove some cycles in a couple of places for zc sends. Touches a bunch of > bits here and there but the main theme is adding additional set of callbacks > for slower path and move in there some optional features. > > Pavel Begunkov (7): > io_uring: move kbuf put out of generic tw complete > io_uring/net: remove extra notif rsrc setup > io_uring/net: preset notif tw handler > io_uring/net: rename io_uring_tx_zerocopy_callback > io_uring/net: inline io_notif_flush() > io_uring: move zc reporting from the hot path > io_uring/net: move mm accounting to a slower path > > [...] Applied, thanks! [1/7] io_uring: move kbuf put out of generic tw complete commit: 4b72e6e5396b5b49b6a58fe6d674326375f0e0c5 [2/7] io_uring/net: remove extra notif rsrc setup commit: 69a47aaa5c9ad309c09c9a24a1045ca733f72a41 [3/7] io_uring/net: preset notif tw handler commit: b96a61e0a4dda80faef4cc553a97828915edfd60 [4/7] io_uring/net: rename io_uring_tx_zerocopy_callback commit: d546548227976445133ee229ab99c7b2ad933712 [5/7] io_uring/net: inline io_notif_flush() commit: 1e52225edde1cfbd764b61f0aa07e77372b2717c [6/7] io_uring: move zc reporting from the hot path commit: 02912499a7a43c4d6ee3cfb164a9dd509c1f7f18 [7/7] io_uring/net: move mm accounting to a slower path commit: 1cc5a56e4b4cf4dbe1a7497e4bf9e0b92ff4803f Best regards, -- Jens Axboe