Received: by 2002:a05:6a10:f347:0:0:0:0 with SMTP id d7csp4824857pxu; Thu, 10 Dec 2020 06:26:58 -0800 (PST) X-Google-Smtp-Source: ABdhPJzo6l9ofEL5N1ecsMJpSSp4NN5Il6hrzcz+PNmy27ZsrMisdME/QAeuhicQGooe9qgDJ4IB X-Received: by 2002:a05:6402:c0b:: with SMTP id co11mr6834438edb.180.1607610418433; Thu, 10 Dec 2020 06:26:58 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1607610418; cv=none; d=google.com; s=arc-20160816; b=u6aoi41Ho1Byi1rZ1tQyQyuINIj9WdX73Ye8zUjeWaPYfmDsh3Xo5uY4Rvf8UhPTQn eKduhyD1Z67J22bJ0fEl0uqOUtQJ/UC4QnhdUHxieJ93bmJPI5nbtLuZlT7GOQrqNSkr fkhg6mis6U9p8TRlVwDdswqZ9qwQutigCAHVsaDcXoV9IjDkGpD8eZax+4cu90G1ssef tKKeaU86vy5pEEz0Oq1YjHT5C2iUqoUezfKLoHdvMO4cFHp7OPMmnvtHvVT1heFzRFPq 5RAnpo/9i7nvnzEKRv8m3Cf5mIDnurYgc0FunRFIuNQ/sR/SaRVU2+DZkmjn+XILTRb7 db2A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:message-id:subject:cc:to:from:date:dkim-signature; bh=vf9Zlp+3Kfqw0T186f/Eo5AjlBZAfwUY/WJoVr5Mbc4=; b=0PKpLGjFPwd7ggtZUv8x8vYFZgVMQZCxHoxykpj/BI8N83WFlYn0VYks6dtFMiq6kp L66wB8uvB/cZilHX+L5OA81eqJesBg1zQb/eD6GONbHv+EvKix3ZkeSJ//sgQz05WZ7d fQ+3+6gZmGEfjZYZieOai30GEJErGz5fP/c+WFYFPE7sKHDe8+adam/vjqIy2uTizI0V 7dk8jAg7BBxsmkMZr+96jjz154o0qlLA2/c569n9cjvW+FSgoSl3haLri25opYga3xkB PcyY7cBjIiY3jBolgNw9IyAc+3FQtVm4KaLkWQsLwAROY3opvtK4ef6xzyk7ANEUXDyR lVCg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@alien8.de header.s=dkim header.b=mjAsE24C; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=alien8.de Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id gn21si2458166ejc.565.2020.12.10.06.26.22; Thu, 10 Dec 2020 06:26:58 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@alien8.de header.s=dkim header.b=mjAsE24C; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=alien8.de Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726715AbgLJK1d (ORCPT + 99 others); Thu, 10 Dec 2020 05:27:33 -0500 Received: from mail.skyhub.de ([5.9.137.197]:53924 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725988AbgLJK1R (ORCPT ); Thu, 10 Dec 2020 05:27:17 -0500 Received: from zn.tnic (p200300ec2f0d4100a171b3ea1c390962.dip0.t-ipconnect.de [IPv6:2003:ec:2f0d:4100:a171:b3ea:1c39:962]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.skyhub.de (SuperMail on ZX Spectrum 128k) with ESMTPSA id 3452C1EC054E; Thu, 10 Dec 2020 11:26:31 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alien8.de; s=dkim; t=1607595991; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:in-reply-to:in-reply-to: references:references; bh=vf9Zlp+3Kfqw0T186f/Eo5AjlBZAfwUY/WJoVr5Mbc4=; b=mjAsE24CIP5fp48Ydf7wK7bYRSJrzEf8vLy4shcWTaDTplyutx1ULcvZbGtUZiOISY6HZ3 tkV41ZTEk4229AdukjxIPH4g8fJEQ3vjW70Px70ibOpIeLJTISqkkOGsAkb9l4rr+cOQ4O Jzrc+S8FEU5bYn8i66TAIhq59O81nJY= Date: Thu, 10 Dec 2020 11:26:25 +0100 From: Borislav Petkov To: Xiaochen Shen Cc: linux-tip-commits@vger.kernel.org, Tony Luck , x86@kernel.org, linux-kernel@vger.kernel.org Subject: Re: [tip: x86/cache] x86/resctrl: Fix incorrect local bandwidth when mba_sc is enabled Message-ID: <20201210102625.GA26529@zn.tnic> References: <1607063279-19437-1-git-send-email-xiaochen.shen@intel.com> <160754081861.3364.12382697409765236626.tip-bot2@tip-bot2> <20201209222328.GA20710@zn.tnic> <343e2fc7-6f64-d1b7-2ea1-cd422596f5be@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <343e2fc7-6f64-d1b7-2ea1-cd422596f5be@intel.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Dec 10, 2020 at 12:45:11PM +0800, Xiaochen Shen wrote: > Thank you for clarifying this issue. It is not a 0-DAY CI issue. Which begs the question: this patch should be Cc: stable and should go in now, shouldn't it? Because then the first submission applies cleanly ontop of tip:x86/urgent. I mean, it is fixing only reporting but that reporting is kinda waaay off. Hmmm? -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette