From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753773AbbCBJtC (ORCPT ); Mon, 2 Mar 2015 04:49:02 -0500 Received: from mga03.intel.com ([134.134.136.65]:1613 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751258AbbCBJs7 (ORCPT ); Mon, 2 Mar 2015 04:48:59 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.09,674,1418112000"; d="scan'208";a="659109447" From: Jiang Liu To: Thomas Voegtle Cc: Jiang Liu , Bjorn Helgaas , "Rafael J . Wysocki" , Dave Airlie , LKML , linux-pci@vger.kernel.org, linux-acpi@vger.kernel.org, Thomas Gleixner , Lv Zheng Subject: [Debug 0/2] Debug ACPI resource parsing failure Date: Mon, 2 Mar 2015 17:51:36 +0800 Message-Id: <1425289898-22377-1-git-send-email-jiang.liu@linux.intel.com> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Thomas, According to the dmesg, it seems that BIOS reports malformed ACPI resource descriptors. The new code enforces stricter checks for ACPI resource descriptors, so it skips some malformed ACPI resource descriptors. Could you please to try this two patches again? Thanks! Gerry Jiang Liu (2): x86/PCI/ACPI: Ignore resources consumed by host bridge itself x86/PCI/ACPI: Gather debug info arch/x86/pci/acpi.c | 10 +++++++--- drivers/acpi/resource.c | 7 ++++--- 2 files changed, 11 insertions(+), 6 deletions(-) -- 1.7.10.4