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 A63E9C38A2D for ; Wed, 26 Oct 2022 10:30:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233192AbiJZK37 (ORCPT ); Wed, 26 Oct 2022 06:29:59 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60672 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230057AbiJZK34 (ORCPT ); Wed, 26 Oct 2022 06:29:56 -0400 Received: from m136.mail.163.com (m136.mail.163.com [220.181.13.6]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id CF9BE3B9AF for ; Wed, 26 Oct 2022 03:29:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=Date:From:Subject:MIME-Version:Message-ID; bh=mkAHU sNQX3QO0YeoaDTzg5Q1kAvN901ijdJ8eIctyrY=; b=T2m8eXM0lkVuo6u6AnNjP llkUNkgL7oAKNDu3S/SMJZi+GPre71SPmehITdL+53drfd7wQZaOS4nu51qND8Lc QGTymFayxicAophjgSkR5Ntd1s1QCNbeMMnh7YEx3qKf9ivMdHiv+a64S2QxODfj c1J0cwX8DwGNPE3i1cQl0g= Received: from 00107082$163.com ( [222.64.157.165] ) by ajax-webmail-wmsvr6 (Coremail) ; Wed, 26 Oct 2022 18:29:51 +0800 (CST) X-Originating-IP: [222.64.157.165] Date: Wed, 26 Oct 2022 18:29:51 +0800 (CST) From: =?UTF-8?B?546L5b+X5by6?= <00107082@163.com> To: linux-kernel@vger.kernel.org Subject: How can I make cgroup cpu quota and task priority work together without cpuset? X-Priority: 3 X-Mailer: Coremail Webmail Server Version XT5.0.13 build 20220113(9671e152) Copyright (c) 2002-2022 www.mailtech.cn 163com X-NTES-SC: AL_QuydBPuTv0ki5yKcZ+kZnEoUjug3W8K5v/kk3Y9VOp80uSnN8xocQlBuAXXqztu1MSOznzeqbTRP7uhVb69UX502mAuIEis4J2zs945ZrjVr Content-Transfer-Encoding: base64 Content-Type: text/plain; charset=UTF-8 MIME-Version: 1.0 Message-ID: <42b40adf.4dfd.18413d75a0e.Coremail.00107082@163.com> X-Coremail-Locale: zh_CN X-CM-TRANSID: BsGowAD3pKwfDFlju05eAA--.59729W X-CM-SenderInfo: qqqrilqqysqiywtou0bp/xtbBEh+mqmI0Usr7sgAAsG X-Coremail-Antispam: 1U5529EdanIXcx71UUUUU7vcSsGvfC2KfnxnUU== Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org CkhpfiEKCgpJIGFtIG5vdCBzdXJlIHdoZXRoZXIgdGhpcyBoYXMgYmVlbiByYWlzZWQgYmVmb3Jl OgpJIGhhdmUgdHdvIHRhc2tzIHdpdGggZGlmZmVyZW50IHByaW9yaXRpZXMsIGFuZCBJIHNldCB0 aG9zZSB0d28gdGFzayBpbnRvCiBhIGNwdSBjZ3JvdXAgd2l0aCBjcHVfcXVvdGEgZXF1YWwgdG8g Y3B1X3BlcmlvZCwgaGVuY2UgdGhlIHR3byB0YXNrcyAKd291bGQgb25seSB1c2UgdXAgMSBjcHUg Y29yZSBhdCBtb3N0LMKgIGFuZCB0aGUgbm9kZSBoYXMgbXVsdGktY29yZXMuCkJ1dCBpdCB0dXJu IG91dCBjcHUgY2dyb3VwIGRvc2Ugbm90IHRha2UgcHJvY2VzcyBwcmlvcml0eSBpbnRvIApjb25z aWRlcmF0aW9uLCB3aGF0IEkgZ290IGlzIHRoYXQgd2hlbiB0aGUgdGFzayB3aXRoIGhpZ2hlciBw cmlvcml0eSAKbmVlZCBjcHUgcmVzb3VyY2VzLCBpdCB3b3VsZCBvbmx5IHRha2UgNTAlIGlmIHRo ZSB0YXNrIHdpdGggbG93ZXIgCnByaW9yaXR5IGlzIHNjaGVkdWxlZCBvbiBhbm90aGVyIGNwdSwg d2hpbGUgdGhlIGV4cGVjdGF0aW9uIHdvdWxkIGJlID45MCUuClRoZSBwcm9ibGVtIGNvdWxkIGJl IHNvbHZlZCBpZiBJIGFzc2lnbiBhIGNwdSBjb3JlIHN0YXRpY2FsbHkgdG8gdGhvc2UgdHdvIHRh c2tzIHZpYSBjcHVzZXQgY2dyb3VwLi4uLi4KSXMgdGhlcmUgb3RoZXIgc29sdXRpb24gZm9yIHRo aXM/wqAgCgpJZiB0aG9zZSB0d28gdGFza3Mgd291bGQgYmUgc2NoZWR1bGVkIG9uIHNhbWUgY3B1 IGFueXRpbWUsIG5vdCBuZWNlc3NhcmlseQogb24gdGhlIHNhbWUgY3B1IGR1cmluZyBlYWNoIHNj aGVkdWxpbmcgcGVyaW9kLCBpdCB3b3VsZCBiZSBlbm91Z2guCkkgdHJpZWQgUFJfU0NIRURfQ09S RSBwcmN0bCwgYnV0IG5vIGx1Y2suCgoKSSB0aGluayB0aGlzIGlzc3VlIGlzIHR5cGljYWwgd2hl biBtb3ZpbmcgZnJvbSBWTSB0byBjb250YWluZXIswqAgYW4gQVBJIAppbiBrZXJuZWwgd2hpY2gg d291bGQgYmluZCBhIGdyb3VwIG9mIHRhc2sgdG9nZXRoZXIgZHVyaW5nIHNjaGVkdWxpbmcgCndv dWxkIGJlIG5pY2UsIG9yIGJldHRlciBpZiBjcHUgY2dyb3VwIGNvdWxkIHRha2UgcHJpb3JpdHkg aW50byBhY2NvdW50PwoKCgoKVGhhbmtzCkRhdmlkCg==