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[2604:1380:45d1:ec00::1]) by mx.google.com with ESMTPS id a7-20020a67b307000000b0046d261ea1d7si444297vsm.796.2024.02.08.05.22.46 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 08 Feb 2024 05:22:46 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-58146-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) client-ip=2604:1380:45d1:ec00::1; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=neFVrZg9; arc=pass (i=1 dkim=pass dkdomain=kernel.org); spf=pass (google.com: domain of linux-kernel+bounces-58146-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-58146-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ny.mirrors.kernel.org (Postfix) with ESMTPS id 81E111C260C9 for ; Thu, 8 Feb 2024 13:22:46 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 7952E1B7F6; Thu, 8 Feb 2024 13:21:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="neFVrZg9" Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8D79F7318C; Thu, 8 Feb 2024 13:21:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707398516; cv=none; b=u934KfSUtAbSHsn2CM6Ltkv+6xm9i94OK2axf3gU4l+tBCH4hoedKhp/fJavd/4Sw5IMLxRZ0JRASR9swdGlCTpBzoFuYUYSvNOfjIKXGnVPYXl2vBJK8TDaqEilazrxiUyCJoWPyqpTs7P5KWfRm5V4qEaISH60hi0v5Sq2EKA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707398516; c=relaxed/simple; bh=6joLgvz/KohYxK/tbb4JeyRbAeCPrzt4MP0PieU0wtk=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=axNe2DW/S+EcsFtjlZadivlaW8qU/evw3emO6vjWF4hdaybpGlmHwCfmyD0JVNwFf0IYIbsA+OR+7RnFlPIA+wQilR95YtV2xH23BAsRC6+bU1zquUIy8bHfjgE+QHaFC83nXUEtjHvUWIV5lHwH/fFQOAOWKwMMryXbGeyikNc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=neFVrZg9; arc=none smtp.client-ip=10.30.226.201 Received: by smtp.kernel.org (Postfix) with ESMTPSA id 01DC7C433C7; Thu, 8 Feb 2024 13:21:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1707398516; bh=6joLgvz/KohYxK/tbb4JeyRbAeCPrzt4MP0PieU0wtk=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=neFVrZg9R4VfYFU9T5o9TAIaWGbTQ7HOVF9FJEPMoSn1Pp5jLFblSJ4U9ccYDVS+C b8jJ3sEdihK/EqeUbcdlhoDQCOA6EeFuVG/vAqMvyPqUXfzdjl0xs0mvSjUSWeed7k sRHL4RtzDGdpVFjQP70gtjl/9o2JNGJIRW0HpeZeimrqyscoINU/GOqjh4GItSbyGp FJhGdU6o0WLuIjyjJtGMR1H0Djpxv2wae4mWPwc4O3wAiZMBUtwVA2ds2w1k/Hgn+p /EadtWlHnhyMbQ8uEhVq7nixKAQNFJJI69j7/lhB5nFAIEeiMAA67seRs9I9xAwKuL p+7uD/J/h8qhA== Message-ID: <30aec2dc-973b-4977-ac5e-eb418854c93b@kernel.org> Date: Thu, 8 Feb 2024 14:21:52 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] tools/rtla: Replace setting prio with nice for SCHED_OTHER To: limingming3 , rostedt@goodmis.org, colin.i.king@gmail.com, corbet@lwn.net Cc: juri.lelli@redhat.com, williams@redhat.com, bagasdotme@gmail.com, linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org, limingming3@lixiang.com References: <20240207065142.1753909-1-limingming3@lixiang.com> Content-Language: en-US, pt-BR, it-IT From: Daniel Bristot de Oliveira In-Reply-To: <20240207065142.1753909-1-limingming3@lixiang.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 2/7/24 07:51, limingming3 wrote: > Since the sched_priority for SCHED_OTHER is always 0, it makes no > sence to set it. > Setting nice for SCHED_OTHER seems more meaningful. Thanks! This is actually a fix, I meant to set nice since the beginning. -- Daniel