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 11F28C678D5 for ; Wed, 8 Mar 2023 09:27:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229754AbjCHJ1h (ORCPT ); Wed, 8 Mar 2023 04:27:37 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60286 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229468AbjCHJ1f (ORCPT ); Wed, 8 Mar 2023 04:27:35 -0500 Received: from mout.gmx.net (mout.gmx.net [212.227.15.15]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 307A09E674 for ; Wed, 8 Mar 2023 01:27:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.de; s=s31663417; t=1678267616; i=efault@gmx.de; bh=ER4Eu0fA4q/SXb7pU+eeyUMVP9sVrB4pRnJFKxo7ZHQ=; h=X-UI-Sender-Class:Subject:From:To:Cc:Date:In-Reply-To:References; b=HM2pMZQZOnbaWnFUiYLOZTpTEpJOUdkexQqFKvMvlKoOK+4Dmwr2YiN/iPM21AqRD F3ZyC+p0L6BVOfbZynvsHODgcWsp/2GPVd//ixmmFiYmsA+pR/9Q/FaNWsdnehpGWZ J9LKoS77dvcAYE50Im392ozPml0BfD4f3wIKAotZadSRDiJvlbbECBv5wnbLo/yf5u vTMmSBt7bDBLcdLJLYlZHcJSKTWWAjBHhAllEynb4mlP+Rp7N5ESKKCaCDmY3X7y+O zD0hSC/MSNT1H234MJ9gNhETBiYSr8JlHOzoBgMI32AhSskjIXnShCDx2mV1LypOhn sHQWM5KewEsAg== X-UI-Sender-Class: 724b4f7f-cbec-4199-ad4e-598c01a50d3a Received: from homer.fritz.box ([185.146.50.250]) by mail.gmx.net (mrgmx004 [212.227.17.190]) with ESMTPSA (Nemesis) id 1MNswE-1ptYmu0GwC-00OIT2; Wed, 08 Mar 2023 10:26:56 +0100 Message-ID: <704b858792e48dbf4b45c9bf8f0529080acbe246.camel@gmx.de> Subject: Re: [PATCH 10/10] sched/fair: Implement an EEVDF like policy From: Mike Galbraith To: Peter Zijlstra , mingo@kernel.org, vincent.guittot@linaro.org Cc: linux-kernel@vger.kernel.org, juri.lelli@redhat.com, dietmar.eggemann@arm.com, rostedt@goodmis.org, bsegall@google.com, mgorman@suse.de, bristot@redhat.com, corbet@lwn.net, qyousef@layalina.io, chris.hyser@oracle.com, patrick.bellasi@matbug.net, pjt@google.com, pavel@ucw.cz, qperret@google.com, tim.c.chen@linux.intel.com, joshdon@google.com, timj@gnu.org, kprateek.nayak@amd.com, yu.c.chen@intel.com, youssefesmat@chromium.org, joel@joelfernandes.org Date: Wed, 08 Mar 2023 10:26:52 +0100 In-Reply-To: References: <20230306132521.968182689@infradead.org> <20230306141502.810909205@infradead.org> Content-Type: text/plain; charset="UTF-8" User-Agent: Evolution 3.42.4 MIME-Version: 1.0 Content-Transfer-Encoding: base64 X-Provags-ID: V03:K1:6rEQfGIHEF+LoIYC6dD4tHwExo6INP83NeVE5vdSHXcOmfp7zmg dcGFf5NJLwExmNvcAzU5+3AHYJRUCbCa3cG+2ALLAPdhNsAeU2CO/r8WzQx9dgJm5EzEoyF 7XW04trkD+xflX+Cfovo5enM2JjVcKzwVo7Zz+S4ZW1JliYuCsAc7VRuOINOb6hjxyTH7ze cLxtC6XHkTtrIOsjfN5ew== UI-OutboundReport: notjunk:1;M01:P0:n+2/amTIse4=;++m1kbZjMoiX+GOkrHW2H6XWUSD DtdkGldLi/ab5B7dAJj8rxeeQNkcIJYHdeFb424pRGeCxRQd/Pho0/K1L3gGJ0bkjyIjldZaS odu4FMwWefKis0Qf7QIluSRtiwJYl9SdgcaBdg86hMSHqGWNpeo/WKVQaMwHSJktYb+W2ZM6U LnaidMbdMzkxLcuIOtAS9RhqBvH+nAFR70SzTa1jHaHscH+7xK5FCdMFyiSVqyhLBgAg+Rb1l 0Baqcyx3wNlKTA7VRsRy2FLCdKrl53EqIXVNlEXq/WgF4aUgVoqIbAOUkGQ41TS04hRbHan6+ b06FZyrtQDDCf/yzXLyAg4QPUnEmuD8p/Rx3JDLY2+Zdi2IabkvYiJ5f+nx70ec1nCzXnlUfe q046VnrX442z05Z+VuYaz5X/8xNzJfRkLVorU8yRK2YpXIJorpl+gnWC4V61rgfX4vuN6QWh/ qqnGAuOrSgO1Fel9CCQbOYnP8LnqZbaxp0D2MvX+7Cla7XNyJ/RTezXFAf/eRvyhwyJvpMoqD B+uKVUg5zs992fwluMiPGM/I7Axf7jLgNO6a3VVTuWSmzXm0Y2e97aIPl8hLHrp3WuivSCj7f e8knsVJmCmtrNN2RDK3JvJ8cCy/1IJ2rCDmybxW30gl9bgzRxSeZHrB+TutUeinhdSin1SRkK Wmw4FqJHtFN2p85jegP63SaFyN+hE61e/dXO9ePVxw7LqDaQMQCEH6p4xrsTBTomGesbfqFPh A0hpZ5JcgyVm3wY0gS9Hk0Ddff6HsaObnrvmeHebyNuWWzOQcV06dEv+J9Xr43EC1V8jciug9 ikJlYAJK1kM3rRvqS0EJ/aGNDECLVJuf5e+NmRZUwgYfxOmrIWfiAOyHx2ibqfdrF1fXZzaBN wyPzV9l+0UvucjlAg/Qk9RBpeswxSOcUzILpcDKNyUKCTw6CZlxydqNY2FPypiuW0zEs21QZW QegejWrxSTfe4XirhocE8rtkdyw= Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org T24gV2VkLCAyMDIzLTAzLTA4IGF0IDA5OjM5ICswMTAwLCBNaWtlIEdhbGJyYWl0aCB3cm90ZToN Cj4gDQo+IG5ldHBlcmbCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqAgY2ZzICtl ZXZkZsKgIHZzIGNmcw0KPiBUQ1BfU0VOREZJTEUtMcKgwqDCoCBBdmc6wqAgODkyNTjCoCA5MjA4 MMKgwqAgMS4wMzENCj4gVENQX1NFTkRGSUxFLTLCoMKgwqAgQXZnOsKgIDgzMjcxwqAgODMzNzHC oMKgIDEuMDAxDQo+IFRDUF9TRU5ERklMRS00wqDCoMKgIEF2ZzrCoCA1NjM5NcKgIDUzMDExwqDC oMKgIC45MzkNCj4gVENQX1NFTkRGSUxFLTjCoMKgwqAgQXZnOsKgIDI2Mzg5wqAgMzk0NzDCoMKg IDEuNDk1DQo+IFRDUF9TRU5ERklMRS0xNsKgwqAgQXZnOsKgIDEwMjUxwqAgMTk1OTDCoMKgIDEu OTExDQoNCkZvcmdvdCB0byByZWNoZWNrIHRoaXMgbm90IHNvIG1vZGVzdCBjbGllbnRzID49IENQ VVMgd2luLCBpdCdzIGFsc28NCnJlcGVhdGFibGUuDQoNCgktTWlrZQ0K