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 X-Spam-Level: X-Spam-Status: No, score=-2.3 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id BD74DC3A59D for ; Thu, 22 Aug 2019 09:00:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 99AAD214DA for ; Thu, 22 Aug 2019 09:00:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732877AbfHVJAp (ORCPT ); Thu, 22 Aug 2019 05:00:45 -0400 Received: from Galois.linutronix.de ([193.142.43.55]:59425 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732048AbfHVJAp (ORCPT ); Thu, 22 Aug 2019 05:00:45 -0400 Received: from p5de0b6c5.dip0.t-ipconnect.de ([93.224.182.197] helo=nanos) by Galois.linutronix.de with esmtpsa (TLS1.2:DHE_RSA_AES_256_CBC_SHA256:256) (Exim 4.80) (envelope-from ) id 1i0ixX-00063n-Aq; Thu, 22 Aug 2019 11:00:43 +0200 Date: Thu, 22 Aug 2019 11:00:42 +0200 (CEST) From: Thomas Gleixner To: Chris Clayton cc: LKML , vincenzo.frascino@arm.com, catalin.marinas@arm.com, Will Deacon , Arnd Bergmann , Daniel Lezcano , Andy Lutomirski Subject: Re: Regression in 5.3-rc1 and later In-Reply-To: Message-ID: References: User-Agent: Alpine 2.21 (DEB 202 2017-01-01) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII X-Linutronix-Spam-Score: -1.0 X-Linutronix-Spam-Level: - X-Linutronix-Spam-Status: No , -1.0 points, 5.0 required, ALL_TRUSTED=-1,SHORTCIRCUIT=-0.0001 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Chris, On Thu, 22 Aug 2019, Thomas Gleixner wrote: > > Can you please provide the output of: > > dmesg | grep -i TSC Full dmesg for both scenarios (12min and >14min) would be appreciated as well. Thanks, tglx