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 A26E8EB64DA for ; Mon, 10 Jul 2023 20:43:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232139AbjGJUn2 (ORCPT ); Mon, 10 Jul 2023 16:43:28 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48832 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232096AbjGJUn0 (ORCPT ); Mon, 10 Jul 2023 16:43:26 -0400 Received: from mail-pj1-x102b.google.com (mail-pj1-x102b.google.com [IPv6:2607:f8b0:4864:20::102b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 36C11E40 for ; Mon, 10 Jul 2023 13:43:22 -0700 (PDT) Received: by mail-pj1-x102b.google.com with SMTP id 98e67ed59e1d1-2632a72f289so2335606a91.2 for ; Mon, 10 Jul 2023 13:43:21 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1689021801; x=1691613801; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:to:from:date:sender:from:to:cc:subject:date:message-id :reply-to; bh=3/Kkq1v8telRaHQgV7zepQoTU75jRONxaU9eHXBvmDo=; b=WvjAwqQtJtaHexfOvhDpNwojVMD0FhJ7NN7QEpiDGCae1doh1Uea7+vY15bW2qnVcY 2RB0RGTRLLQfc/zRwcQXcrwenuzrNED7/3drO5jsu2+mupbu+oQGapatwjZAVUePArzF 4b5ZqWIS/61Bu4pwSpy1ex9kt2k0OmQMf4vaM7eEqX+2vavLf8T7eShszSiHDaYilSc9 +JDevVG5yLsbmW/0YlrM8YfDj+y/cXjkdSQzmXnbbkf0qzZ4Fh3OGukXkbERsrCc/5KI +1huTClsojnW6oOiHrnI0hzdgYWgVGRmNCg3twFpjvpDdvqoDCavRaJUVyUwSHAY6NLw UJjg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1689021801; x=1691613801; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:to:from:date:sender:x-gm-message-state:from:to:cc:subject :date:message-id:reply-to; bh=3/Kkq1v8telRaHQgV7zepQoTU75jRONxaU9eHXBvmDo=; b=F2pI8BBBeUWiYke+PvHqHyEApB0VU7OmcEzs0itKSLdK41UsYKwgPndmNnvK5TUBoB /64FHb/IBmLrZwdgZy5DEKSIwY8wIrEb5IZ027x7Rsl14IRfjdHoh7VKqwyCWa/wi1Hd z2tCZ0fDHcS0Zem7rFTuTGB9bPoTKmfiQ7GjxUdnyf1O8cmmanvJn7fcWlbgr8vUlL4b jkusC3cA8GO02efteFjjliHxeWFB1imFTttQkjDtRznkuG/ZaJCSEUuhPlJ531VpS6V5 BXKvlxGRRkh21BEbtWOeM6HUV2p/Y7zsXjFYovU4M8GloQ7k9pcM+tTeSRXEQEBPOY1e z9kQ== X-Gm-Message-State: ABy/qLacL12XkdaCPOipYEC0QtKjFpc/aVWnqGcMBUC57NvPcoM5HxA2 /EdO06BtN5LSuZE7VWB2475HHYR3mt4ZSg== X-Google-Smtp-Source: APBJJlHz7WUwBYrB720STPKVZk3YkBoazcrIVF9ccZd0GnTc+tu9XRBsQoMqwjVkXzdiuvxQODBmkg== X-Received: by 2002:a17:90a:88b:b0:262:ff1c:bc37 with SMTP id v11-20020a17090a088b00b00262ff1cbc37mr10913252pjc.2.1689021800908; Mon, 10 Jul 2023 13:43:20 -0700 (PDT) Received: from localhost ([2620:10d:c090:400::5:e2fe]) by smtp.gmail.com with ESMTPSA id f12-20020a17090ac28c00b00262ff206931sm6678756pjt.42.2023.07.10.13.43.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 10 Jul 2023 13:43:20 -0700 (PDT) Sender: Tejun Heo Date: Mon, 10 Jul 2023 10:43:19 -1000 From: Tejun Heo To: rdunlap@infradead.org, frederic@kernel.org, jiangshanlai@gmail.com, linux-kernel@vger.kernel.org, zyhtheonly@gmail.com, zyhtheonly@yeah.net, zwp10758@gmail.com, fuyuanli@gmail.com Subject: Re: [PATCH v5] workqueue: add cmdline parameter `workqueue.unbound_cpus` to further constrain wq_unbound_cpumask at boot time Message-ID: References: <20230629035050.GA17223@didi-ThinkCentre-M930t-N000> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230629035050.GA17223@didi-ThinkCentre-M930t-N000> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Jun 29, 2023 at 11:50:50AM +0800, tiozhang wrote: > Motivation of doing this is to better improve boot times for devices when > we want to prevent our workqueue works from running on some specific CPUs, > e,g, some CPUs are busy with interrupts. > > Signed-off-by: tiozhang Applied to wq/for-6.6. Thanks. -- tejun