From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933378AbcI2Of0 (ORCPT ); Thu, 29 Sep 2016 10:35:26 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:45686 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932255AbcI2OfR (ORCPT ); Thu, 29 Sep 2016 10:35:17 -0400 DMARC-Filter: OpenDMARC Filter v1.3.1 smtp.codeaurora.org CD52361708 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=pass smtp.mailfrom=okaya@codeaurora.org Subject: Re: 4.7 regression: ACPI: No IRQ available for PCI Interrupt Link [LNKD]. Try pci=noacpi or acpi=off To: Ondrej Zary References: <201609251512.05657.linux@rainbow-software.org> <201609291110.50176.linux@rainbow-software.org> <131b4220b509ed95dfbb35a441ccbc2c@codeaurora.org> <201609291549.07784.linux@rainbow-software.org> Cc: "Rafael J. Wysocki" , linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org, linux-pci@vger.kernel.org, Bjorn Helgaas , wim@djo.tudelft.nl, ravikanth.nalla@hpe.com From: Sinan Kaya Message-ID: <5f6956d8-c752-41ea-8ec3-9e49f128eba4@codeaurora.org> Date: Thu, 29 Sep 2016 10:35:13 -0400 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.3.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 9/29/2016 10:28 AM, Sinan Kaya wrote: > + if (irq < ACPI_MAX_ISA_IRQS) BTW, can you change this line to if (link->irq.active < ACPI_MAX_ISA_IRQS) after applying. > + acpi_isa_irq_penalty[link->irq.active] += > + PIRQ_PENALTY_PCI_USING; -- Sinan Kaya Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc. Qualcomm Technologies, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project.