From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751540Ab3EPJnY (ORCPT ); Thu, 16 May 2013 05:43:24 -0400 Received: from [213.199.154.184] ([213.199.154.184]:58379 "EHLO db8outboundpool.messaging.microsoft.com" rhost-flags-FAIL-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1750713Ab3EPJnV convert rfc822-to-8bit (ORCPT ); Thu, 16 May 2013 05:43:21 -0400 X-Forefront-Antispam-Report: CIP:163.181.249.108;KIP:(null);UIP:(null);IPV:NLI;H:ausb3twp01.amd.com;RD:none;EFVD:NLI X-SpamScore: -3 X-BigFish: VPS-3(zz98dI9371Ic89bh1432Izz1f42h1ee6h1de0h1fdah1202h1e76h1d1ah1d2ah1fc6hzz8275bh8275dhz2dh668h839h947hd25he5bhf0ah1288h12a5h12a9h12bdh137ah13b6h1441h1504h1537h153bh162dh1631h1758h1765h18e1h190ch1946h19b4h19c3h1ad9h1b0ah1d0ch1d2eh1d3fh1155h) X-WSS-ID: 0MMVXLF-01-4CM-02 X-M-MSG: Message-ID: <5194A9CF.3080509@amd.com> Date: Thu, 16 May 2013 11:41:35 +0200 From: =?ISO-8859-1?Q?Christian_K=F6nig?= User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130510 Thunderbird/17.0.6 MIME-Version: 1.0 To: Yinghai Lu CC: "H. Peter Anvin" , LKML Subject: Re: 3.9 breaks EFI boot on E350 References: <51935981.3010808@amd.com> <5193A7C3.4010503@amd.com> In-Reply-To: Content-Type: text/plain; charset="ISO-8859-1"; format=flowed Content-Transfer-Encoding: 8BIT X-OriginatorOrg: amd.com Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Am 15.05.2013 22:57, schrieb Yinghai Lu: > On Wed, May 15, 2013 at 8:20 AM, Christian König > wrote: >> Am 15.05.2013 16:46, schrieb Yinghai Lu: >> >>> On Wed, May 15, 2013 at 2:46 AM, Christian König >>> wrote: >>>> Hi guys, >>>> >>>> the following commit breaks booting my E350 based test system in EFI >>>> mode: >>>> >>>>> commit 8d57470d8f859635deffe3919d7d4867b488b85a >>>>> Author: Yinghai Lu >>>>> Date: Fri Nov 16 19:38:58 2012 -0800 >>>>> >>>>> x86, mm: setup page table in top-down >>>> >>>> This commit was supposed to fix it but obviously there still seem to be >>>> some >>>> bugs left in 3.9 >>>> >>>>> commit 98e7a989979b185f49e86ddaed2ad6890299d9f0 >>>>> Author: Yinghai Lu >>>>> Date: Wed Mar 6 20:18:21 2013 -0800 >>>>> >>>>> x86, mm: Make sure to find a 2M free block for the first mapped >>>>> area >>>>> >>>>> Henrik reported that his MacAir 3.1 would not boot with >>>>> >>>>> | commit 8d57470d8f859635deffe3919d7d4867b488b85a >>>>> | Date: Fri Nov 16 19:38:58 2012 -0800 >>>>> | >>>>> | x86, mm: setup page table in top-down >>>>> >>> can you send out working boot log with memory map? >>> >>> you need to boot system with "debug ignore_loglevel" >> >> Sure, dmesg output it attached. Let me know if you need anything else. >> > [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009ffff] usable > [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000006ea07fff] usable > [ 0.000000] BIOS-e820: [mem 0x000000006ea08000-0x000000006ea55fff] reserved > [ 0.000000] BIOS-e820: [mem 0x000000006ea56000-0x000000006f47efff] ACPI NVS > [ 0.000000] BIOS-e820: [mem 0x000000006f47f000-0x000000006f87bfff] reserved > [ 0.000000] BIOS-e820: [mem 0x000000006f87c000-0x000000006f87cfff] usable > [ 0.000000] BIOS-e820: [mem 0x000000006f87d000-0x000000006f883fff] ACPI NVS > [ 0.000000] BIOS-e820: [mem 0x000000006f884000-0x000000006fc97fff] usable > [ 0.000000] BIOS-e820: [mem 0x000000006fc98000-0x000000006fef2fff] reserved > [ 0.000000] BIOS-e820: [mem 0x000000006fef3000-0x000000006fefffff] usable > [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved > [ 0.000000] BIOS-e820: [mem 0x00000000fec10000-0x00000000fec10fff] reserved > [ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed00fff] reserved > [ 0.000000] BIOS-e820: [mem 0x00000000fed61000-0x00000000fed70fff] reserved > [ 0.000000] BIOS-e820: [mem 0x00000000fed80000-0x00000000fed8ffff] reserved > [ 0.000000] BIOS-e820: [mem 0x00000000fef00000-0x00000000ffffffff] reserved > > the kernel code should handle the memmap properly. and I use user > memmap to simulate the > that memmap, kernel could boot well. > > so your system does not have serial port? Unfortunately not, this board doesn't even have an PCI slot otherwise I could install a card there. Anything else I could do? Christian. > > Can you boot failed kernel on your system with "earlyprintk=ttyS0,115200 > memblock=debug" to see > where is crash or hang? >