Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752694AbZASOFG (ORCPT ); Mon, 19 Jan 2009 09:05:06 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750716AbZASOEy (ORCPT ); Mon, 19 Jan 2009 09:04:54 -0500 Received: from mail-gx0-f21.google.com ([209.85.217.21]:44124 "EHLO mail-gx0-f21.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1749667AbZASOEv (ORCPT ); Mon, 19 Jan 2009 09:04:51 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:cc:content-type :content-transfer-encoding; b=cQ1K28IhLYJtyAzNnpwPK+vLQobywMlbpD0QvIK6L2hEy+kfMeecg8zict6DpwRaH1 73MZUdgCC7Ja1SQ/NsQ1v/Ce6HjXdAQKfiR5/eUd89yRHiqXjLOdva9OIEZpTUK6mGUX sVtx30bPS5I3T4R+qEiOVcGKwEYSiQ6zHiSik= MIME-Version: 1.0 Date: Mon, 19 Jan 2009 06:04:48 -0800 Message-ID: <3aa654a40901190604l2149c592ne4fbf782fa46655f@mail.gmail.com> Subject: Fail to early boot with v2.6.27-rc2 to at least v2.6.29-rc2 due to dc1e35c From: Avuton Olrich To: LKML Cc: Suresh Siddha , "H. Peter Anvin" , Ingo Molnar Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 6904 Lines: 241 Hello, My computer fails to make it past 'Unpacking kernel' with anything later than dc1e35, to at least v2.6.29-rc2 due to dc1e35c, at least so git bisect told me. While writing this bug I discovered I was using gcc-4.1.1 when I thought I was using gcc-4.3.2; I upgraded, recompiled 2.6.28.1 and same results so I assume the same results would come from me doing the 4 hour bisect again. ver_linux: Linux rocket 2.6.27.12 #2 SMP PREEMPT Mon Jan 19 05:41:54 PST 2009 x86_64 Intel(R) Core(TM)2 Duo CPU E8600 @ 3.33GHz GenuineIntel GNU/Linux Gnu C 4.3.2 Gnu make 3.81 binutils 2.19 util-linux ./ver_linux: line 23: fdformat: command not found mount support module-init-tools found xfsprogs 2.10.2 Linux C Library 2.9 Dynamic linker (ldd) 2.9 Procps 3.2.7 Kbd 1.15 Sh-utils 6.12 Modules Loaded snd_pcm_oss snd_mixer_oss snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device rtc_cmos nvidia intel_agp (util-linux version is 2.14.1) /proc/version: Linux version 2.6.27.12 (avuton@rocket) (gcc version 4.3.2 (Gentoo 4.3.2-r2 p1.5, pie-10.1.5) ) #2 SMP PREEMPT Mon Jan 19 05:41:54 PST 2009 /proc/iomem: 00000000-0000ffff : reserved 00010000-0009ebff : System RAM 0009ec00-0009ffff : reserved 000c0000-000cffff : pnp 00:0c 000e4000-000fffff : reserved 00100000-7ff8ffff : System RAM 00200000-0064d311 : Kernel code 0064d312-00813c57 : Kernel data 00878000-009c39cf : Kernel bss 7ff90000-7ff9dfff : ACPI Tables 7ff9e000-7ffdffff : ACPI Non-volatile Storage 7ffe0000-7fffffff : reserved 88000000-880000ff : 0000:00:1f.3 bfe00000-dfdfffff : PCI Bus 0000:01 c0000000-cfffffff : 0000:01:00.0 dfe00000-dfefffff : PCI Bus 0000:04 e0000000-efffffff : PCI MMCONFIG 0 e0000000-efffffff : pnp 00:0b f8800000-fe8fffff : PCI Bus 0000:01 fa000000-fbffffff : 0000:01:00.0 fd000000-fdffffff : 0000:01:00.0 fd000000-fdffffff : nvidia fe8e0000-fe8fffff : 0000:01:00.0 fe900000-fe9fffff : PCI Bus 0000:02 fe9e0000-fe9effff : 0000:02:00.0 fe9fe000-fe9fffff : 0000:02:00.0 fe9fe000-fe9fffff : ahci fea00000-feafffff : PCI Bus 0000:03 feaa0000-feabffff : 0000:03:00.0 feac0000-feafffff : 0000:03:00.0 feac0000-feafffff : atl1 febf8000-febfbfff : 0000:00:1b.0 febf8000-febfbfff : ICH HD audio febfe000-febfec00 : pnp 00:07 febff000-febff3ff : 0000:00:1d.7 febff000-febff3ff : ehci_hcd febff400-febff7ff : 0000:00:1a.7 febff400-febff7ff : ehci_hcd febff800-febfffff : 0000:00:1f.2 febff800-febfffff : ahci fec00000-fec00fff : IOAPIC 0 fec00000-fec00fff : pnp 00:09 fed00000-fed003ff : HPET 0 fed14000-fed19fff : pnp 00:01 fed1c000-fed1ffff : pnp 00:07 fed20000-fed3ffff : pnp 00:07 fed45000-fed89fff : pnp 00:07 fee00000-fee00fff : Local APIC fee00000-fee00fff : reserved ffb00000-ffffffff : reserved 100000000-17fffffff : System RAM /proc/ioports: 0000-001f : dma1 0020-0021 : pic1 0040-0043 : timer0 0050-0053 : timer1 0060-0060 : keyboard 0064-0064 : keyboard 0070-0071 : rtc0 0080-008f : dma page reg 00a0-00a1 : pic2 00c0-00df : dma2 00f0-00ff : fpu 0290-0297 : pnp 00:06 03c0-03df : vga+ 0400-041f : 0000:00:1f.3 0400-041f : i801_smbus 0480-04bf : 0000:00:1f.0 0480-04bf : pnp 00:07 04d0-04d1 : pnp 00:07 0800-087f : 0000:00:1f.0 0800-087f : pnp 00:07 0800-0803 : ACPI PM1a_EVT_BLK 0804-0805 : ACPI PM1a_CNT_BLK 0808-080b : ACPI PM_TMR 0810-0815 : ACPI CPU throttle 0828-082f : ACPI GPE0_BLK 0860-087f : iTCO_wdt 0cf8-0cff : PCI conf1 a000-afff : PCI Bus 0000:01 ac00-ac7f : 0000:01:00.0 b000-bfff : PCI Bus 0000:02 b400-b40f : 0000:02:00.1 b400-b40f : pata_jmicron b480-b483 : 0000:02:00.1 b480-b483 : pata_jmicron b800-b807 : 0000:02:00.1 b800-b807 : pata_jmicron b880-b883 : 0000:02:00.1 b880-b883 : pata_jmicron bc00-bc07 : 0000:02:00.1 bc00-bc07 : pata_jmicron c000-cfff : PCI Bus 0000:05 c880-c89f : 0000:05:02.0 c880-c89f : EMU10K1 cc00-cc07 : 0000:05:02.1 d800-d81f : 0000:00:1d.0 d800-d81f : uhci_hcd d880-d89f : 0000:00:1d.1 d880-d89f : uhci_hcd dc00-dc1f : 0000:00:1d.2 dc00-dc1f : uhci_hcd e000-e01f : 0000:00:1a.0 e000-e01f : uhci_hcd e080-e09f : 0000:00:1a.1 e080-e09f : uhci_hcd e400-e41f : 0000:00:1f.2 e400-e41f : ahci e480-e483 : 0000:00:1f.2 e480-e483 : ahci e800-e807 : 0000:00:1f.2 e800-e807 : ahci e880-e883 : 0000:00:1f.2 e880-e883 : ahci ec00-ec07 : 0000:00:1f.2 ec00-ec07 : ahci /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 23 model name : Intel(R) Core(TM)2 Duo CPU E8600 @ 3.33GHz stepping : 10 cpu MHz : 1998.000 cache size : 6144 KB physical id : 0 siblings : 2 core id : 0 cpu cores : 1 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm constant_tsc pebs bts rep_good nopl pni monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr sse4_1 lahf_lm bogomips : 6655.98 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 23 model name : Intel(R) Core(TM)2 Duo CPU E8600 @ 3.33GHz stepping : 10 cpu MHz : 1998.000 cache size : 6144 KB physical id : 0 siblings : 2 core id : 0 cpu cores : 1 apicid : 1 initial apicid : 1 fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm constant_tsc pebs bts rep_good nopl pni monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr sse4_1 lahf_lm bogomips : 6655.71 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: bisected to: commit dc1e35c6e95e8923cf1d3510438b63c600fee1e2 Author: Suresh Siddha Date: Tue Jul 29 10:29:19 2008 -0700 x86, xsave: enable xsave/xrstor on cpus with xsave support Enables xsave/xrstor by turning on cr4.osxsave on cpu's which have the xsave support. For now, features that OS supports/enabled are FP and SSE. Signed-off-by: Suresh Siddha Signed-off-by: H. Peter Anvin Signed-off-by: Ingo Molnar http://avuton.googlepages.com/lspci-vvv http://avuton.googlepages.com/config-2.6.28 -- avuton -- | (\_/) This is Bunny. Copy and paste Bunny | (='.'=) into your signature to help him gain | (")_(") world domination. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/