From patchwork Thu Mar 16 13:09:19 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pavel Begunkov X-Patchwork-Id: 13177594 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 E3F69C6FD19 for ; Thu, 16 Mar 2023 13:10:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229802AbjCPNKo (ORCPT ); Thu, 16 Mar 2023 09:10:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49416 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229530AbjCPNKn (ORCPT ); Thu, 16 Mar 2023 09:10:43 -0400 Received: from mail-ed1-x532.google.com (mail-ed1-x532.google.com [IPv6:2a00:1450:4864:20::532]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C9424BDD3B for ; Thu, 16 Mar 2023 06:10:41 -0700 (PDT) Received: by mail-ed1-x532.google.com with SMTP id eg48so7314714edb.13 for ; Thu, 16 Mar 2023 06:10:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; t=1678972240; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=WPMLf8a+zBTJRKuH1Yp9ZHv1RzL/oFygII4L/7vCnQo=; b=jSSm3wF9wVLyaD6wY96x34RHV6B8u3xpsX17zj59DanO+cOLO1fyBfaXxq0k834MLB TyyGPJKdsdkg1aHiObREW08SylIlPCVDuPa5vWbtUhsa7/W1UPC/Ae4bwTNFtGVn71s3 BItQzJ5GNCAEQEYqL99SMFv45IhwM0GYHfJ69XMnIV9zbTZcEweiwT6jApsVVUXHNrrl og0qxtBCAxCCI49LeMmk3zqv3O2vo4IjAkIlakOaLJ+9UkXYrluJr1lXOuscA6yQBB7R 08amiccnVM3PcEcS4LLpnZ6XDfC440s1NBSfmfMXnqM7jv6AzCNVmDO0i24YutSemZWq rDNA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1678972240; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=WPMLf8a+zBTJRKuH1Yp9ZHv1RzL/oFygII4L/7vCnQo=; b=gcQt4i+66n6ypEswRzFwiDPR///YNRxS3pHkxGEpZtjAfjmds+1CzTugGQIY3bh75M tk7yuWV1EZTdnmkKwEVhSPfP1sn5Pfppmj4FlBEBHuQEeMgkg44NM+tXGWJI+gOfKP6k WZYKCEGxfJL7LtCEBgmw8U/uqO72xCBiDqQanXk79z6WAr1UESL+mU7f+aYbrBbtVoz0 4vHBRAyuqEXsELxfRrlr6LYa+8G2PITkRLGRjWIjVwZegRNT/d7U5N3PCk5U2fCoG8g9 7LMnDuMdgzn0tKQjCxE9UHE4LuXV8bFZR5nLTrcihGQr0cECXr0h46mwWys8dG/7lgO0 z4nA== X-Gm-Message-State: AO0yUKV13VC9zhbjRGYhrAjm7a+AccjiOq+RTwK/ey2PDM5U6TVkPzlL W6G66okWYcfw8QVgQIYUdroFMSgVlrU= X-Google-Smtp-Source: AK7set861YIVLSMGi1yl+QHJ4M2Kejg0lDztN91YA5rbLAWTcmhgDXa7Qf6l8iMwOQdsoe+u01T41g== X-Received: by 2002:a17:907:9494:b0:92e:efa:b9b4 with SMTP id dm20-20020a170907949400b0092e0efab9b4mr12435067ejc.22.1678972239957; Thu, 16 Mar 2023 06:10:39 -0700 (PDT) Received: from 127.com ([2620:10d:c092:600::2:7abd]) by smtp.gmail.com with ESMTPSA id n18-20020a170906701200b00927f6c799e6sm3814967ejj.132.2023.03.16.06.10.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 16 Mar 2023 06:10:39 -0700 (PDT) From: Pavel Begunkov To: io-uring@vger.kernel.org Cc: Jens Axboe , asml.silence@gmail.com Subject: [PATCH liburing for-next 0/2] fd msg-ring slot allocation tests Date: Thu, 16 Mar 2023 13:09:19 +0000 Message-Id: X-Mailer: git-send-email 2.39.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org Add a helper for fd msg-ring passing a file and auto allocating the target index, and test it. Pavel Begunkov (2): Add io_uring_prep_msg_ring_fd_alloc() helper test: test fd msg-ring allocating indexes src/include/liburing.h | 9 +++++++++ test/fd-pass.c | 37 ++++++++++++++++++++++++++++++++++--- 2 files changed, 43 insertions(+), 3 deletions(-)