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 B941CC001DF for ; Sun, 23 Jul 2023 19:44:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229509AbjGWTob (ORCPT ); Sun, 23 Jul 2023 15:44:31 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55678 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229468AbjGWToa (ORCPT ); Sun, 23 Jul 2023 15:44:30 -0400 Received: from s1.sapience.com (s1.sapience.com [72.84.236.66]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B0C74C9; Sun, 23 Jul 2023 12:44:29 -0700 (PDT) Authentication-Results: dkim-srvy7; dkim=pass (Good ed25519-sha256 signature) header.d=sapience.com header.i=@sapience.com header.a=ed25519-sha256; dkim=pass (Good 2048 bit rsa-sha256 signature) header.d=sapience.com header.i=@sapience.com header.a=rsa-sha256 Received: from srv8.prv.sapience.com (srv8.prv.sapience.com [x.x.x.x]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1) server-digest SHA384) (No client certificate requested) by s1.sapience.com (Postfix) with ESMTPS id E36F6480A2C; Sun, 23 Jul 2023 15:44:28 -0400 (EDT) DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=sapience.com; i=@sapience.com; q=dns/txt; s=dk-ed25519-220413; t=1690141468; h=message-id : date : mime-version : subject : to : cc : references : from : in-reply-to : content-type : content-transfer-encoding : from; bh=RrAe0WNGCR1n2zOvU84i5qWzyH6QFsoG7N30U7+nsCA=; b=vTg+32a4erq+w35WlA3VOP1jwHVfO4iHZDcROFEqP6ak8RNXohNvR0GyB5O2AMkze6Yjf QsKxR6VHvKJw6NwAg== ARC-Seal: i=1; a=rsa-sha256; d=sapience.com; s=arc6-rsa-220412; t=1690141468; cv=none; b=O2myukFkkH6nhHwCL0cHnoxaiNoh/j/S/3kZfazli6K4qPtbVsP6I5rA7y7a0ujBlvliIQv4oce4S2Ly+3YCNODySO8Y1JnkuMQS8MLQe4g+XWMGzYiQro5bLvPViaxEkelVd2CyB4Bn734/NzypVg4DfA6Wckw98ZY8aJoaY/ZFBInV0SCoBJnxs+gdTHWthbMLGqad0iQAmGN3g0PTPNkqok4ADgWOPFZJrMdXlzZuC2JvinI5WzgTIpsCQaP5o2uS7WIdIqp1hGP983w8KtKiCJfDqbfIESYnJaS+SNCJE4c5ojnfUhAu7MIBB+Dgyo4jBqrpFl75WdHJtMUBFA== ARC-Message-Signature: i=1; a=rsa-sha256; d=sapience.com; s=arc6-rsa-220412; t=1690141468; c=relaxed/simple; bh=aWQms/qjTalw5kN5DpevHM+wl9NgSm+xYtEpK/8acSU=; h=DKIM-Signature:DKIM-Signature:Message-ID:Date:MIME-Version: User-Agent:Subject:Content-Language:To:Cc:References:From: In-Reply-To:Content-Type:Content-Transfer-Encoding; b=KC2xLMpU+/gnQ7Ga7rMcF2DCUJgy69c0IUMJTXpS8Z69WG/F4gZPtHjBZmBAw124unlgyqKx1wS9uzl1/0S8sKdPD/7juKWEj4gaJgm6qeNZOHJRJhqSMWPbigecEW/5jOXzoh+obAxnahM33q+rt36DFh/k5htcrZQ8U4sYxuDxKxEKHARzZsVECto9HQ2ryonuxLpATEXpOX0X+j4XY4q1dvyqY6NAHrMuQPqYa0qY6m2tLTw3NF/LkrSXl2XqTJyRRiFKGdzSHCHytDLjNqL1ROtueGc6HjqLQvCsjjt7lHXHv0zlEJM/47Qki1Ont2kQzjOorSVnmllE8P58zQ== ARC-Authentication-Results: i=1; arc-srv8.sapience.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sapience.com; i=@sapience.com; q=dns/txt; s=dk-rsa-220413; t=1690141468; h=message-id : date : mime-version : subject : to : cc : references : from : in-reply-to : content-type : content-transfer-encoding : from; bh=RrAe0WNGCR1n2zOvU84i5qWzyH6QFsoG7N30U7+nsCA=; b=mu6pH6DHjupUvBEy6+RvY8govRY3JZyJyZfS9tThRk3GxI0i7igzpTDqzOoBkN9WfA672 L6g2jluey2mQ4sNK/rbGWHJbbnqjvTRhOTsa3mdmdKTnFNMmw5s4ZkcPWaxuLjtUerW1QzP maEv5uJWBN/zTfu32fZW3B4XLYJWmXWcjZYW39Z2EIlblg5hnpZ6xagn9FBEy3D8krn8tT5 xQaEbT/ziGFihcL334F3bxh3IHvh1cmOODNXhFA4TEtc1GzINAX4CkhmVeX7eTs84GpOuGR 4nteZpKS9R98j9irCnxxtNg6+4nzgQmoy82nYlqYI/M1g9U9H95cBatHmPUQ== Message-ID: <0b738504-07af-4e81-2a9f-2b6f3754a2f0@sapience.com> Date: Sun, 23 Jul 2023 15:44:28 -0400 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 6.4 800/800] io_uring: Use io_schedule* in cqring wait Content-Language: en-US To: Andres Freund , Oleksandr Natalenko Cc: Jens Axboe , stable@vger.kernel.org, Greg Kroah-Hartman , Pavel Begunkov , io-uring@vger.kernel.org, linux-kernel@vger.kernel.org References: <20230716194949.099592437@linuxfoundation.org> <538065ee-4130-6a00-dcc8-f69fbc7d7ba0@kernel.dk> <70e5349a-87af-a2ea-f871-95270f57c6e3@sapience.com> <2691683.mvXUDI8C0e@natalenko.name> <20230723185856.h6vjipo4rguf6emt@awork3.anarazel.de> From: Genes Lists In-Reply-To: <20230723185856.h6vjipo4rguf6emt@awork3.anarazel.de> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org On 7/23/23 14:58, Andres Freund wrote: > Just to confirm I understand: Your concern is how it looks in mpstat, not > performance or anything like that? Right - there is no performance issue or any other issue to my knowledge and cores are idle. So, as you said, its just a small reporting item - which is now quite clear. thank you. gene