From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751175AbcFWOzt (ORCPT ); Thu, 23 Jun 2016 10:55:49 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:56867 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750799AbcFWOzr (ORCPT ); Thu, 23 Jun 2016 10:55:47 -0400 Subject: Re: kernel-4.7 bug in Intel sound and/or ACPI To: wim@djo.tudelft.nl References: <20160620003530.GA19571@djo.tudelft.nl> <2999417.fp4mqtxYS2@vostro.rjw.lan> <20160620212507.GA24086@localhost> <57686D67.8010201@codeaurora.org> <20160621124715.GB3528@djo.tudelft.nl> <576943BA.1000001@codeaurora.org> <20160621221347.GA28603@djo.tudelft.nl> <72eb7b76d449f906d9b2b1bb15d995bf@codeaurora.org> <20160623141234.GA14662@djo.tudelft.nl> Cc: Bjorn Helgaas , "Rafael J. Wysocki" , linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org, perex@perex.cz, linux-pci@vger.kernel.org, Takashi Iwai , linux-pci-owner@vger.kernel.org From: Sinan Kaya Message-ID: <576BF86E.8060302@codeaurora.org> Date: Thu, 23 Jun 2016 10:55:42 -0400 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:38.0) Gecko/20100101 Thunderbird/38.7.2 MIME-Version: 1.0 In-Reply-To: <20160623141234.GA14662@djo.tudelft.nl> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 6/23/2016 10:12 AM, Wim Osterholt wrote: > On Wed, Jun 22, 2016 at 11:54:39PM -0400, okaya@codeaurora.org wrote: >> On 2016-06-21 18:13, Wim Osterholt wrote: >>>> >>>> pr_info("%s:%d irq = %d penalty = %d\n", __func__, __LINE__, irq, >>>> penalty); >>>> >>> >>> This produced some 60 lines extra.... >> >> Thanks, let's go back to 4.6 and add a very similar printf to every >> single place where the array is modified and also right before the >> enabled message. >> > > I don't get this right. > Assuming that you're still talking about the same file, I find a few > instances of 'enabled', most of them in if-statements and one where it might > be set, so it looks. However, that's already in a printk statement. > I don't know about arrays and even less where these are set. Even worse, I > don't know what to put in a 'similar' line if you don't mean 'exactly the > same'. > So please state file and line numbers and the line to be inserted. > Sure, let me get a patch for you. I was hoping to do it yesterday. I ran out of time. I typed the message from my phone. > > > Groeten, Wim. > > > ----- wim@djo.tudelft.nl ----- > -- Sinan Kaya Qualcomm Technologies, Inc. on behalf of Qualcomm Innovation Center, Inc. Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project