Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757868Ab1DMQ7y (ORCPT ); Wed, 13 Apr 2011 12:59:54 -0400 Received: from mail.candelatech.com ([208.74.158.172]:57107 "EHLO ns3.lanforge.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757069Ab1DMQ7v (ORCPT ); Wed, 13 Apr 2011 12:59:51 -0400 Message-ID: <4DA5D5D8.8070301@candelatech.com> Date: Wed, 13 Apr 2011 09:56:56 -0700 From: Ben Greear Organization: Candela Technologies User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.9) Gecko/20100430 Fedora/3.0.4-2.fc11 Thunderbird/3.0.4 MIME-Version: 1.0 To: Linux Kernel Mailing List CC: Tejun Heo , Andrew Morton Subject: Re: WARNING at libata-core.c:5015 in 2.6.39-rc3-wl+, then lockup. References: <4DA5CF81.4070908@candelatech.com> In-Reply-To: <4DA5CF81.4070908@candelatech.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 50692 Lines: 1022 On 04/13/2011 09:29 AM, Ben Greear wrote: > This on an multi-core Atom based appliance. Using SSD for hard-drive. > Fedora 14 OS. > > 2.6.39-rc* has been very flaky for me on this system (haven't tried other > machines yet), and I'm pretty sure I saw similar bugs on earlier 39-rc > kernels though > they often crashed on other things as well... I found someone else reporting this bug against -rc1, and folks requested lspci -nn. It's included below. This is from a different boot, but appears to be the same bug. System didn't lock hard right away, but crashed shortly after I gathered this info. [root@lec2010-ath9k-1 ~]# lspci -nn 00:00.0 Host bridge [0600]: Intel Corporation Mobile 945GME Express Memory Controller Hub [8086:27ac] (rev 03) 00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 945GME Express Integrated Graphics Controller [8086:27ae] (rev 03) 00:02.1 Display controller [0380]: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller [8086:27a6] (rev 03) 00:1b.0 Audio device [0403]: Intel Corporation N10/ICH 7 Family High Definition Audio Controller [8086:27d8] (rev 02) 00:1c.0 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI Express Port 1 [8086:27d0] (rev 02) 00:1c.1 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI Express Port 2 [8086:27d2] (rev 02) 00:1d.0 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #1 [8086:27c8] (rev 02) 00:1d.1 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #2 [8086:27c9] (rev 02) 00:1d.2 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #3 [8086:27ca] (rev 02) 00:1d.3 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #4 [8086:27cb] (rev 02) 00:1d.7 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB2 EHCI Controller [8086:27cc] (rev 02) 00:1e.0 PCI bridge [0604]: Intel Corporation 82801 Mobile PCI Bridge [8086:2448] (rev e2) 00:1f.0 ISA bridge [0601]: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge [8086:27b9] (rev 02) 00:1f.2 IDE interface [0101]: Intel Corporation 82801GBM/GHM (ICH7 Family) SATA IDE Controller [8086:27c4] (rev 02) 00:1f.3 SMBus [0c05]: Intel Corporation N10/ICH 7 Family SMBus Controller [8086:27da] (rev 02) 01:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller [10ec:8168] (rev 02) 02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller [10ec:8168] (rev 02) 03:00.0 Network controller [0280]: Atheros Communications Inc. AR922X Wireless Network Adapter [168c:0029] (rev 01) [root@lec2010-ath9k-1 ~]# dmesg Initializing cgroup subsys cpuset Initializing cgroup subsys cpu Linux version 2.6.39-rc3-wl+ (greearb@build-32) (gcc version 4.4.5 20101112 (Red Hat 4.4.5-2) (GCC) ) #58 SMP Wed Apr 13 09:15:24 PDT 2011 KERNEL supported cpus: Intel GenuineIntel AMD AuthenticAMD NSC Geode by NSC Cyrix CyrixInstead Centaur CentaurHauls Transmeta GenuineTMx86 Transmeta TransmetaCPU UMC UMC UMC UMC Atom PSE erratum detected, BIOS microcode update recommended BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000007f7c0000 (usable) BIOS-e820: 000000007f7c0000 - 000000007f7ce000 (ACPI data) BIOS-e820: 000000007f7ce000 - 000000007f800000 (ACPI NVS) BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) BIOS-e820: 00000000ffe00000 - 0000000100000000 (reserved) Notice: NX (Execute Disable) protection cannot be enabled: non-PAE kernel! DMI present. DMI: To Be Filled By O.E.M. To Be Filled By O.E.M./To be filled by O.E.M., BIOS 080015 05/31/2010 e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved) e820 remove range: 00000000000a0000 - 0000000000100000 (usable) last_pfn = 0x7f7c0 max_arch_pfn = 0x100000 MTRR default type: uncachable MTRR fixed ranges enabled: 00000-9FFFF write-back A0000-DFFFF uncachable E0000-E3FFF write-protect E4000-EFFFF write-through F0000-FFFFF write-protect MTRR variable ranges enabled: 0 base 000000000 mask 080000000 write-back 1 base 07F800000 mask 0FF800000 uncachable 2 disabled 3 disabled 4 disabled 5 disabled 6 disabled 7 disabled x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 original variable MTRRs reg 0, base: 0GB, range: 2GB, type WB reg 1, base: 2040MB, range: 8MB, type UC total RAM covered: 2040M Found optimal setting for mtrr clean up gran_size: 64K chunk_size: 16M num_reg: 2 lose cover RAM: 0G New variable MTRRs reg 0, base: 0GB, range: 2GB, type WB reg 1, base: 2040MB, range: 8MB, type UC found SMP MP-table at [c00ff780] ff780 initial memory mapped : 0 - 01400000 Base memory trampoline at [c009b000] 9b000 size 16384 init_memory_mapping: 0000000000000000-00000000377fe000 0000000000 - 00377fe000 page 4k kernel direct mapping tables up to 377fe000 @ 131f000-1400000 RAMDISK: 37ae8000 - 37ff0000 Allocated new RAMDISK: 372f6000 - 377fddbf Move RAMDISK from 0000000037ae8000 - 0000000037fefdbe to 372f6000 - 377fddbe ACPI: RSDP 000f99c0 00014 (v00 ACPIAM) ACPI: RSDT 7f7c0000 0003C (v01 053110 RSDT1119 20100531 MSFT 00000097) ACPI: FACP 7f7c0200 00084 (v02 053110 FACP1119 20100531 MSFT 00000097) ACPI: DSDT 7f7c0430 03E81 (v01 1AAAA 1AAAA000 00000000 INTL 20051117) ACPI: FACS 7f7ce000 00040 ACPI: APIC 7f7c0390 0005C (v01 053110 APIC1119 20100531 MSFT 00000097) ACPI: MCFG 7f7c03f0 0003C (v01 053110 OEMMCFG 20100531 MSFT 00000097) ACPI: OEMB 7f7ce040 00071 (v01 053110 OEMB1119 20100531 MSFT 00000097) ACPI: ASF! 7f7c42c0 00075 (v32 LEGEND I865PASF 00000001 INTL 20051117) ACPI: SSDT 7f7cea00 004F0 (v01 PmRef CpuPm 00003000 INTL 20051117) ACPI: Local APIC address 0xfee00000 1151MB HIGHMEM available. 887MB LOWMEM available. mapped low ram: 0 - 377fe000 low ram: 0 - 377fe000 Zone PFN ranges: DMA 0x00000010 -> 0x00001000 Normal 0x00001000 -> 0x000377fe HighMem 0x000377fe -> 0x0007f7c0 Movable zone start PFN for each node early_node_map[2] active PFN ranges 0: 0x00000010 -> 0x0000009f 0: 0x00000100 -> 0x0007f7c0 On node 0 totalpages: 522063 free_area_init_node: node 0, pgdat c0a78500, node_mem_map f6305200 DMA zone: 32 pages used for memmap DMA zone: 0 pages reserved DMA zone: 3951 pages, LIFO batch:0 Normal zone: 1744 pages used for memmap Normal zone: 221486 pages, LIFO batch:31 HighMem zone: 2304 pages used for memmap HighMem zone: 292546 pages, LIFO batch:31 Using APIC driver default ACPI: PM-Timer IO Port: 0x808 ACPI: Local APIC address 0xfee00000 ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23 ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) ACPI: IRQ0 used by override. ACPI: IRQ2 used by override. ACPI: IRQ9 used by override. Using ACPI (MADT) for SMP configuration information SMP: Allowing 2 CPUs, 0 hotplug CPUs nr_irqs_gsi: 40 PM: Registered nosave memory: 000000000009f000 - 00000000000a0000 PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000 PM: Registered nosave memory: 00000000000e0000 - 0000000000100000 Allocating PCI resources starting at 7f800000 (gap: 7f800000:7f600000) Booting paravirtualized kernel on bare hardware setup_percpu: NR_CPUS:32 nr_cpumask_bits:32 nr_cpu_ids:2 nr_node_ids:1 PERCPU: Embedded 12 pages/cpu @f62cc000 s28224 r0 d20928 u49152 pcpu-alloc: s28224 r0 d20928 u49152 alloc=12*4096 pcpu-alloc: [0] 0 [0] 1 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 517983 Kernel command line: ro root=/dev/mapper/VolGroup-lv_root rd_LVM_LV=VolGroup/lv_root rd_LVM_LV=VolGroup/lv_swap rd_NO_LUKS rd_NO_MD rd_NO_DM LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYTABLE=us elevator=noop console=tty0 console=ttyS0,115200 PID hash table entries: 4096 (order: 2, 16384 bytes) Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) Initializing CPU#0 allocated 8354560 bytes of page_cgroup please try 'cgroup_disable=memory' option if you don't want memory cgroups Initializing HighMem for node 0 (000377fe:0007f7c0) Memory: 2043872k/2088704k available (4077k kernel code, 44380k reserved, 2580k data, 612k init, 1179400k highmem) virtual kernel memory layout: fixmap : 0xffd33000 - 0xfffff000 (2864 kB) pkmap : 0xff800000 - 0xffc00000 (4096 kB) vmalloc : 0xf7ffe000 - 0xff7fe000 ( 120 MB) lowmem : 0xc0000000 - 0xf77fe000 ( 887 MB) .init : 0xc0a81000 - 0xc0b1a000 ( 612 kB) .data : 0xc07fb49c - 0xc0a80880 (2580 kB) .text : 0xc0400000 - 0xc07fb49c (4077 kB) Checking if this processor honours the WP bit even in supervisor mode...Ok. SLUB: Genslabs=15, HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 Hierarchical RCU implementation. RCU lockdep checking is enabled. RCU-based detection of stalled CPUs is disabled. NR_IRQS:1280 CPU 0 irqstacks, hard=f540e000 soft=f5420000 Console: colour VGA+ 80x25 console [tty0] enabled console [ttyS0] enabled Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar ... MAX_LOCKDEP_SUBCLASSES: 8 ... MAX_LOCK_DEPTH: 48 ... MAX_LOCKDEP_KEYS: 8191 ... CLASSHASH_SIZE: 4096 ... MAX_LOCKDEP_ENTRIES: 16384 ... MAX_LOCKDEP_CHAINS: 32768 ... CHAINHASH_SIZE: 16384 memory used by lock dependency info: 3567 kB per task-struct memory footprint: 1152 bytes ------------------------ | Locking API testsuite: ---------------------------------------------------------------------------- | spin |wlock |rlock |mutex | wsem | rsem | -------------------------------------------------------------------------- A-A deadlock: ok | ok | ok | ok | ok | ok | A-B-B-A deadlock: ok | ok | ok | ok | ok | ok | A-B-B-C-C-A deadlock: ok | ok | ok | ok | ok | ok | A-B-C-A-B-C deadlock: ok | ok | ok | ok | ok | ok | A-B-B-C-C-D-D-A deadlock: ok | ok | ok | ok | ok | ok | A-B-C-D-B-D-D-A deadlock: ok | ok | ok | ok | ok | ok | A-B-C-D-B-C-D-A deadlock: ok | ok | ok | ok | ok | ok | double unlock: ok | ok | ok | ok | ok | ok | initialize held: ok | ok | ok | ok | ok | ok | bad unlock order: ok | ok | ok | ok | ok | ok | -------------------------------------------------------------------------- recursive read-lock: | ok | | ok | recursive read-lock #2: | ok | | ok | mixed read-write-lock: | ok | | ok | mixed write-read-lock: | ok | | ok | -------------------------------------------------------------------------- hard-irqs-on + irq-safe-A/12: ok | ok | ok | soft-irqs-on + irq-safe-A/12: ok | ok | ok | hard-irqs-on + irq-safe-A/21: ok | ok | ok | soft-irqs-on + irq-safe-A/21: ok | ok | ok | sirq-safe-A => hirqs-on/12: ok | ok | ok | sirq-safe-A => hirqs-on/21: ok | ok | ok | hard-safe-A + irqs-on/12: ok | ok | ok | soft-safe-A + irqs-on/12: ok | ok | ok | hard-safe-A + irqs-on/21: ok | ok | ok | soft-safe-A + irqs-on/21: ok | ok | ok | hard-safe-A + unsafe-B #1/123: ok | ok | ok | soft-safe-A + unsafe-B #1/123: ok | ok | ok | hard-safe-A + unsafe-B #1/132: ok | ok | ok | soft-safe-A + unsafe-B #1/132: ok | ok | ok | hard-safe-A + unsafe-B #1/213: ok | ok | ok | soft-safe-A + unsafe-B #1/213: ok | ok | ok | hard-safe-A + unsafe-B #1/231: ok | ok | ok | soft-safe-A + unsafe-B #1/231: ok | ok | ok | hard-safe-A + unsafe-B #1/312: ok | ok | ok | soft-safe-A + unsafe-B #1/312: ok | ok | ok | hard-safe-A + unsafe-B #1/321: ok | ok | ok | soft-safe-A + unsafe-B #1/321: ok | ok | ok | hard-safe-A + unsafe-B #2/123: ok | ok | ok | soft-safe-A + unsafe-B #2/123: ok | ok | ok | hard-safe-A + unsafe-B #2/132: ok | ok | ok | soft-safe-A + unsafe-B #2/132: ok | ok | ok | hard-safe-A + unsafe-B #2/213: ok | ok | ok | soft-safe-A + unsafe-B #2/213: ok | ok | ok | hard-safe-A + unsafe-B #2/231: ok | ok | ok | soft-safe-A + unsafe-B #2/231: ok | ok | ok | hard-safe-A + unsafe-B #2/312: ok | ok | ok | soft-safe-A + unsafe-B #2/312: ok | ok | ok | hard-safe-A + unsafe-B #2/321: ok | ok | ok | soft-safe-A + unsafe-B #2/321: ok | ok | ok | hard-irq lock-inversion/123: ok | ok | ok | soft-irq lock-inversion/123: ok | ok | ok | hard-irq lock-inversion/132: ok | ok | ok | soft-irq lock-inversion/132: ok | ok | ok | hard-irq lock-inversion/213: ok | ok | ok | soft-irq lock-inversion/213: ok | ok | ok | hard-irq lock-inversion/231: ok | ok | ok | soft-irq lock-inversion/231: ok | ok | ok | hard-irq lock-inversion/312: ok | ok | ok | soft-irq lock-inversion/312: ok | ok | ok | hard-irq lock-inversion/321: ok | ok | ok | soft-irq lock-inversion/321: ok | ok | ok | hard-irq read-recursion/123: ok | soft-irq read-recursion/123: ok | hard-irq read-recursion/132: ok | soft-irq read-recursion/132: ok | hard-irq read-recursion/213: ok | soft-irq read-recursion/213: ok | hard-irq read-recursion/231: ok | soft-irq read-recursion/231: ok | hard-irq read-recursion/312: ok | soft-irq read-recursion/312: ok | hard-irq read-recursion/321: ok | soft-irq read-recursion/321: ok | ------------------------------------------------------- Good, all 218 testcases passed! | --------------------------------- Fast TSC calibration using PIT Detected 1595.989 MHz processor. Calibrating delay loop (skipped), value calculated using timer frequency.. 3191.97 BogoMIPS (lpj=1595989) pid_max: default: 32768 minimum: 301 Security Framework initialized SELinux: Initializing. SELinux: Starting in permissive mode Mount-cache hash table entries: 512 Initializing cgroup subsys ns ns_cgroup deprecated: consider using the 'clone_children' flag without the ns_cgroup. Initializing cgroup subsys cpuacct Initializing cgroup subsys memory Initializing cgroup subsys devices spurious 8259A interrupt: IRQ7. Initializing cgroup subsys freezer Initializing cgroup subsys net_cls Initializing cgroup subsys blkio Initializing cgroup subsys perf_event Atom PSE erratum detected, BIOS microcode update recommended CPU: Physical Processor ID: 0 CPU: Processor Core ID: 0 mce: CPU supports 5 MCE banks CPU0: Thermal monitoring enabled (TM1) using mwait in idle threads. ACPI: Core revision 20110316 ftrace: allocating 22126 entries in 44 pages Enabling APIC mode: Flat. Using 1 I/O APICs ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 CPU0: Genuine Intel(R) CPU N270 @ 1.60GHz stepping 02 Performance Events: PEBS fmt0+, Atom events, Intel PMU driver. ... version: 3 ... bit width: 40 ... generic registers: 2 ... value mask: 000000ffffffffff ... max period: 000000007fffffff ... fixed-purpose events: 3 ... event mask: 0000000700000003 NMI watchdog enabled, takes one hw-pmu counter. lockdep: fixing up alternatives. CPU 1 irqstacks, hard=f54e6000 soft=f54e8000 Booting Node 0, Processors #1 Ok. smpboot cpu 1: start_ip = 9b000 Initializing CPU#1 Atom PSE erratum detected, BIOS microcode update recommended NMI watchdog enabled, takes one hw-pmu counter. Brought up 2 CPUs Total of 2 processors activated (6383.43 BogoMIPS). devtmpfs: initialized PM: Registering ACPI NVS region at 7f7ce000 (204800 bytes) print_constraints: dummy: Time: 16:48:20 Date: 04/13/11 NET: Registered protocol family 16 ACPI: bus type pci registered PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) PCI: not using MMCONFIG PCI: PCI BIOS revision 3.00 entry at 0xf0031, last bus=3 PCI: Using configuration type 1 for base access bio: create slab at 0 ACPI: EC: Look up EC in DSDT ACPI: Executed 1 blocks of module-level executable AML code ACPI: SSDT 7f7ce190 0023C (v01 PmRef Cpu0Ist 00003000 INTL 20051117) ACPI: Dynamic OEM Table Load: ACPI: SSDT (null) 0023C (v01 PmRef Cpu0Ist 00003000 INTL 20051117) ACPI: SSDT 7f7ce460 00594 (v01 PmRef Cpu0Cst 00003001 INTL 20051117) ACPI: Dynamic OEM Table Load: ACPI: SSDT (null) 00594 (v01 PmRef Cpu0Cst 00003001 INTL 20051117) ACPI: SSDT 7f7ce0c0 000CC (v01 PmRef Cpu1Ist 00003000 INTL 20051117) ACPI: Dynamic OEM Table Load: ACPI: SSDT (null) 000CC (v01 PmRef Cpu1Ist 00003000 INTL 20051117) ACPI: SSDT 7f7ce3d0 00085 (v01 PmRef Cpu1Cst 00003000 INTL 20051117) ACPI: Dynamic OEM Table Load: ACPI: SSDT (null) 00085 (v01 PmRef Cpu1Cst 00003000 INTL 20051117) ACPI: Interpreter enabled ACPI: (supports S0 S1 S4 S5) ACPI: Using IOAPIC for interrupt routing PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in ACPI motherboard resources PCI: MMCONFIG for 0000 [bus00-3f] at [mem 0xe0000000-0xe3ffffff] (base 0xe0000000) (size reduced!) PCI: Using MMCONFIG for extended config space ACPI: No dock devices found. HEST: Table not found. PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) pci_root PNP0A08:00: host bridge window [io 0x0000-0x0cf7] pci_root PNP0A08:00: host bridge window [io 0x0d00-0xffff] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff] pci_root PNP0A08:00: host bridge window [mem 0x000d0000-0x000dffff] pci_root PNP0A08:00: host bridge window [mem 0x7f800000-0xdfffffff] pci_root PNP0A08:00: host bridge window [mem 0xe4000000-0xfed8ffff] pci 0000:00:00.0: [8086:27ac] type 0 class 0x000600 pci 0000:00:02.0: [8086:27ae] type 0 class 0x000300 pci 0000:00:02.0: reg 10: [mem 0xfe880000-0xfe8fffff] pci 0000:00:02.0: reg 14: [io 0xcc80-0xcc87] pci 0000:00:02.0: reg 18: [mem 0xd0000000-0xdfffffff pref] pci 0000:00:02.0: reg 1c: [mem 0xfe840000-0xfe87ffff] pci 0000:00:02.1: [8086:27a6] type 0 class 0x000380 pci 0000:00:02.1: reg 10: [mem 0xfe780000-0xfe7fffff] pci 0000:00:1b.0: [8086:27d8] type 0 class 0x000403 pci 0000:00:1b.0: reg 10: [mem 0xfe838000-0xfe83bfff 64bit] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold pci 0000:00:1b.0: PME# disabled pci 0000:00:1c.0: [8086:27d0] type 1 class 0x000604 pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold pci 0000:00:1c.0: PME# disabled pci 0000:00:1c.1: [8086:27d2] type 1 class 0x000604 pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold pci 0000:00:1c.1: PME# disabled pci 0000:00:1d.0: [8086:27c8] type 0 class 0x000c03 pci 0000:00:1d.0: reg 20: [io 0xcc00-0xcc1f] pci 0000:00:1d.1: [8086:27c9] type 0 class 0x000c03 pci 0000:00:1d.1: reg 20: [io 0xc880-0xc89f] pci 0000:00:1d.2: [8086:27ca] type 0 class 0x000c03 pci 0000:00:1d.2: reg 20: [io 0xc800-0xc81f] pci 0000:00:1d.3: [8086:27cb] type 0 class 0x000c03 pci 0000:00:1d.3: reg 20: [io 0xc480-0xc49f] pci 0000:00:1d.7: [8086:27cc] type 0 class 0x000c03 pci 0000:00:1d.7: reg 10: [mem 0xfe837c00-0xfe837fff] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold pci 0000:00:1d.7: PME# disabled pci 0000:00:1e.0: [8086:2448] type 1 class 0x000604 pci 0000:00:1f.0: [8086:27b9] type 0 class 0x000601 pci 0000:00:1f.0: Force enabled HPET at 0xfed00000 pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0a00 (mask 007f) pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at 03e0 (mask 000f) pci 0000:00:1f.0: ICH7 LPC Generic IO decode 3 PIO at 02e0 (mask 000f) pci 0000:00:1f.2: [8086:27c4] type 0 class 0x000101 pci 0000:00:1f.2: reg 10: [io 0x0000-0x0007] pci 0000:00:1f.2: reg 14: [io 0x0000-0x0003] pci 0000:00:1f.2: reg 18: [io 0x0000-0x0007] pci 0000:00:1f.2: reg 1c: [io 0x0000-0x0003] pci 0000:00:1f.2: reg 20: [io 0xffa0-0xffaf] pci 0000:00:1f.2: PME# supported from D3hot pci 0000:00:1f.2: PME# disabled pci 0000:00:1f.3: [8086:27da] type 0 class 0x000c05 pci 0000:00:1f.3: reg 20: [io 0x0400-0x041f] pci 0000:01:00.0: [10ec:8168] type 0 class 0x000200 pci 0000:01:00.0: reg 10: [io 0xdc00-0xdcff] pci 0000:01:00.0: reg 18: [mem 0xfe9ff000-0xfe9fffff 64bit] pci 0000:01:00.0: reg 20: [mem 0xfdef0000-0xfdefffff 64bit pref] pci 0000:01:00.0: reg 30: [mem 0xfe9c0000-0xfe9dffff pref] pci 0000:01:00.0: supports D1 D2 pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold pci 0000:01:00.0: PME# disabled pci 0000:00:1c.0: PCI bridge to [bus 01-01] pci 0000:00:1c.0: bridge window [io 0xd000-0xdfff] pci 0000:00:1c.0: bridge window [mem 0xfe900000-0xfe9fffff] pci 0000:00:1c.0: bridge window [mem 0xfde00000-0xfdefffff 64bit pref] pci 0000:02:00.0: [10ec:8168] type 0 class 0x000200 pci 0000:02:00.0: reg 10: [io 0xec00-0xecff] pci 0000:02:00.0: reg 18: [mem 0xfeaff000-0xfeafffff 64bit] pci 0000:02:00.0: reg 20: [mem 0xfdff0000-0xfdffffff 64bit pref] pci 0000:02:00.0: reg 30: [mem 0xfeac0000-0xfeadffff pref] pci 0000:02:00.0: supports D1 D2 pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold pci 0000:02:00.0: PME# disabled pci 0000:00:1c.1: PCI bridge to [bus 02-02] pci 0000:00:1c.1: bridge window [io 0xe000-0xefff] pci 0000:00:1c.1: bridge window [mem 0xfea00000-0xfeafffff] pci 0000:00:1c.1: bridge window [mem 0xfdf00000-0xfdffffff 64bit pref] pci 0000:03:00.0: [168c:0029] type 0 class 0x000280 pci 0000:03:00.0: reg 10: [mem 0xfebf0000-0xfebfffff] pci 0000:03:00.0: PME# supported from D0 D3hot pci 0000:03:00.0: PME# disabled pci 0000:00:1e.0: PCI bridge to [bus 03-03] (subtractive decode) pci 0000:00:1e.0: bridge window [io 0xf000-0x0000] (disabled) pci 0000:00:1e.0: bridge window [mem 0xfeb00000-0xfebfffff] pci 0000:00:1e.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode) pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode) pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode) pci 0000:00:1e.0: bridge window [mem 0x000d0000-0x000dffff] (subtractive decode) pci 0000:00:1e.0: bridge window [mem 0x7f800000-0xdfffffff] (subtractive decode) pci 0000:00:1e.0: bridge window [mem 0xe4000000-0xfed8ffff] (subtractive decode) pci_bus 0000:00: on NUMA node 0 ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P4._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P5._PRT] pci0000:00: Requesting ACPI _OSC control (0x1d) Unable to assume _OSC PCIe control. Disabling ASPM ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 *6 7 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 *6 7 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 *6 7 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 *6 7 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 *6 7 10 11 12 14 15) vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none vgaarb: loaded SCSI subsystem initialized libata version 3.00 loaded. usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb PCI: Using ACPI for IRQ routing PCI: pci_cache_line_size set to 64 bytes reserve RAM buffer: 000000000009fc00 - 000000000009ffff reserve RAM buffer: 000000007f7c0000 - 000000007fffffff NetLabel: Initializing NetLabel: domain hash size = 128 NetLabel: protocols = UNLABELED CIPSOv4 NetLabel: unlabeled traffic allowed by default hpet clockevent registered HPET: 3 timers in total, 0 timers will be used for per-cpu timer hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 hpet0: 3 comparators, 64-bit 14.318180 MHz counter Switching to clocksource hpet Switched to NOHz mode on CPU #0 Switched to NOHz mode on CPU #1 pnp: PnP ACPI init ACPI: bus type pnp registered pnp 00:00: [bus 00-ff] pnp 00:00: [io 0x0cf8-0x0cff] pnp 00:00: [io 0x0000-0x0cf7 window] pnp 00:00: [io 0x0d00-0xffff window] pnp 00:00: [mem 0x000a0000-0x000bffff window] pnp 00:00: [mem 0x000d0000-0x000dffff window] pnp 00:00: [mem 0x7f800000-0xdfffffff window] pnp 00:00: [mem 0xe4000000-0xfed8ffff window] pnp 00:00: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active) pnp 00:01: [mem 0xfed13000-0xfed19fff] system 00:01: [mem 0xfed13000-0xfed19fff] has been reserved system 00:01: Plug and Play ACPI device, IDs PNP0c01 (active) pnp 00:02: [dma 4] pnp 00:02: [io 0x0000-0x000f] pnp 00:02: [io 0x0081-0x0083] pnp 00:02: [io 0x0087] pnp 00:02: [io 0x0089-0x008b] pnp 00:02: [io 0x008f] pnp 00:02: [io 0x00c0-0x00df] pnp 00:02: Plug and Play ACPI device, IDs PNP0200 (active) pnp 00:03: [io 0x0070-0x0071] pnp 00:03: [irq 8] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active) pnp 00:04: [io 0x0061] pnp 00:04: Plug and Play ACPI device, IDs PNP0800 (active) pnp 00:05: [io 0x00f0-0x00ff] pnp 00:05: [irq 13] pnp 00:05: Plug and Play ACPI device, IDs PNP0c04 (active) pnp 00:06: [io 0x03f8-0x03ff] pnp 00:06: IRQ 4 override to edge, high pnp 00:06: [irq 4] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active) pnp 00:07: [io 0x02f8-0x02ff] pnp 00:07: IRQ 3 override to edge, high pnp 00:07: [irq 3] pnp 00:07: Plug and Play ACPI device, IDs PNP0501 (active) pnp 00:08: [io 0x03e8-0x03ef] pnp 00:08: IRQ 10 override to edge, high pnp 00:08: [irq 10] pnp 00:08: Plug and Play ACPI device, IDs PNP0501 (active) pnp 00:09: [io 0x02e8-0x02ef] pnp 00:09: IRQ 11 override to edge, high pnp 00:09: [irq 11] pnp 00:09: Plug and Play ACPI device, IDs PNP0501 (active) pnp 00:0a: [io 0x03e0-0x03e7] pnp 00:0a: IRQ 5 override to edge, high pnp 00:0a: [irq 5] pnp 00:0a: Plug and Play ACPI device, IDs PNP0501 (active) pnp 00:0b: [io 0x02e0-0x02e7] pnp 00:0b: IRQ 7 override to edge, high pnp 00:0b: [irq 7] pnp 00:0b: Plug and Play ACPI device, IDs PNP0501 (active) pnp 00:0c: [io 0x0000-0xffffffff disabled] pnp 00:0c: [io 0x0a00-0x0a0f] pnp 00:0c: [io 0x0a10-0x0a1f] system 00:0c: [io 0x0a00-0x0a0f] has been reserved system 00:0c: [io 0x0a10-0x0a1f] has been reserved system 00:0c: Plug and Play ACPI device, IDs PNP0c02 (active) pnp 00:0d: [io 0x0010-0x001f] pnp 00:0d: [io 0x0022-0x003f] pnp 00:0d: [io 0x0044-0x005f] pnp 00:0d: [io 0x0063] pnp 00:0d: [io 0x0065] pnp 00:0d: [io 0x0067-0x006f] pnp 00:0d: [io 0x0072-0x007f] pnp 00:0d: [io 0x0080] pnp 00:0d: [io 0x0084-0x0086] pnp 00:0d: [io 0x0088] pnp 00:0d: [io 0x008c-0x008e] pnp 00:0d: [io 0x0090-0x009f] pnp 00:0d: [io 0x00a2-0x00bf] pnp 00:0d: [io 0x00e0-0x00ef] pnp 00:0d: [io 0x04d0-0x04d1] pnp 00:0d: [io 0x0800-0x087f] pnp 00:0d: [io 0x0000-0xffffffff disabled] pnp 00:0d: [io 0x0480-0x04bf] pnp 00:0d: [mem 0xfed1c000-0xfed1ffff] pnp 00:0d: [mem 0xfed20000-0xfed3ffff] pnp 00:0d: [mem 0xfed40000-0xfed8ffff] system 00:0d: [io 0x04d0-0x04d1] has been reserved system 00:0d: [io 0x0800-0x087f] has been reserved system 00:0d: [io 0x0480-0x04bf] has been reserved system 00:0d: [mem 0xfed1c000-0xfed1ffff] has been reserved system 00:0d: [mem 0xfed20000-0xfed3ffff] has been reserved system 00:0d: [mem 0xfed40000-0xfed8ffff] has been reserved system 00:0d: Plug and Play ACPI device, IDs PNP0c02 (active) pnp 00:0e: [mem 0xfec00000-0xfec00fff] pnp 00:0e: [mem 0xfee00000-0xfee00fff] system 00:0e: [mem 0xfec00000-0xfec00fff] could not be reserved system 00:0e: [mem 0xfee00000-0xfee00fff] has been reserved system 00:0e: Plug and Play ACPI device, IDs PNP0c02 (active) pnp 00:0f: [mem 0xe0000000-0xe3ffffff] system 00:0f: [mem 0xe0000000-0xe3ffffff] has been reserved system 00:0f: Plug and Play ACPI device, IDs PNP0c02 (active) pnp 00:10: [mem 0x00000000-0x0009ffff] pnp 00:10: [mem 0x000c0000-0x000cffff] pnp 00:10: [mem 0x000e0000-0x000fffff] pnp 00:10: [mem 0x00100000-0x7f7fffff] pnp 00:10: [mem 0xfed90000-0xffffffff] system 00:10: [mem 0x00000000-0x0009ffff] could not be reserved system 00:10: [mem 0x000c0000-0x000cffff] could not be reserved system 00:10: [mem 0x000e0000-0x000fffff] could not be reserved system 00:10: [mem 0x00100000-0x7f7fffff] could not be reserved system 00:10: [mem 0xfed90000-0xffffffff] could not be reserved system 00:10: Plug and Play ACPI device, IDs PNP0c01 (active) pnp: PnP ACPI: found 17 devices ACPI: ACPI bus type pnp unregistered pci 0000:00:1c.0: PCI bridge to [bus 01-01] pci 0000:00:1c.0: bridge window [io 0xd000-0xdfff] pci 0000:00:1c.0: bridge window [mem 0xfe900000-0xfe9fffff] pci 0000:00:1c.0: bridge window [mem 0xfde00000-0xfdefffff 64bit pref] pci 0000:00:1c.1: PCI bridge to [bus 02-02] pci 0000:00:1c.1: bridge window [io 0xe000-0xefff] pci 0000:00:1c.1: bridge window [mem 0xfea00000-0xfeafffff] pci 0000:00:1c.1: bridge window [mem 0xfdf00000-0xfdffffff 64bit pref] pci 0000:00:1e.0: PCI bridge to [bus 03-03] pci 0000:00:1e.0: bridge window [io disabled] pci 0000:00:1e.0: bridge window [mem 0xfeb00000-0xfebfffff] pci 0000:00:1e.0: bridge window [mem pref disabled] pci 0000:00:1c.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 pci 0000:00:1c.0: setting latency timer to 64 pci 0000:00:1c.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17 pci 0000:00:1c.1: setting latency timer to 64 pci 0000:00:1e.0: setting latency timer to 64 pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000dffff] pci_bus 0000:00: resource 8 [mem 0x7f800000-0xdfffffff] pci_bus 0000:00: resource 9 [mem 0xe4000000-0xfed8ffff] pci_bus 0000:01: resource 0 [io 0xd000-0xdfff] pci_bus 0000:01: resource 1 [mem 0xfe900000-0xfe9fffff] pci_bus 0000:01: resource 2 [mem 0xfde00000-0xfdefffff 64bit pref] pci_bus 0000:02: resource 0 [io 0xe000-0xefff] pci_bus 0000:02: resource 1 [mem 0xfea00000-0xfeafffff] pci_bus 0000:02: resource 2 [mem 0xfdf00000-0xfdffffff 64bit pref] pci_bus 0000:03: resource 1 [mem 0xfeb00000-0xfebfffff] pci_bus 0000:03: resource 4 [io 0x0000-0x0cf7] pci_bus 0000:03: resource 5 [io 0x0d00-0xffff] pci_bus 0000:03: resource 6 [mem 0x000a0000-0x000bffff] pci_bus 0000:03: resource 7 [mem 0x000d0000-0x000dffff] pci_bus 0000:03: resource 8 [mem 0x7f800000-0xdfffffff] pci_bus 0000:03: resource 9 [mem 0xe4000000-0xfed8ffff] NET: Registered protocol family 2 IP route cache hash table entries: 32768 (order: 5, 131072 bytes) TCP established hash table entries: 131072 (order: 8, 1048576 bytes) TCP bind hash table entries: 65536 (order: 9, 2359296 bytes) TCP: Hash tables configured (established 131072 bind 65536) TCP reno registered UDP hash table entries: 512 (order: 3, 40960 bytes) UDP-Lite hash table entries: 512 (order: 3, 40960 bytes) NET: Registered protocol family 1 pci 0000:00:02.0: Boot video device PCI: CLS 32 bytes, default 64 Trying to unpack rootfs image as initramfs... Freeing initrd memory: 5152k freed apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16ac) apm: disabled - APM is not SMP safe. audit: initializing netlink socket (disabled) type=2000 audit(1302713299.298:1): initialized highmem bounce pool size: 64 pages HugeTLB registered 4 MB page size, pre-allocated 0 pages VFS: Disk quotas dquot_6.5.2 Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) msgmni has been set to 1698 SELinux: Registering netfilter hooks Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) io scheduler noop registered (default) io scheduler deadline registered io scheduler cfq registered start plist test end plist test pcieport 0000:00:1c.0: setting latency timer to 64 pcieport 0000:00:1c.0: irq 40 for MSI/MSI-X pcieport 0000:00:1c.1: setting latency timer to 64 pcieport 0000:00:1c.1: irq 41 for MSI/MSI-X pci_hotplug: PCI Hot Plug PCI Core version: 0.5 pciehp: PCI Express Hot Plug Controller Driver version: 0.4 acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 intel_idle: MWAIT substates: 0x20220 intel_idle: v0.4 model 0x1C intel_idle: lapic_timer_reliable_states 0x2 Marking TSC unstable due to TSC halts in idle states deeper than C2 input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input0 ACPI: Power Button [PWRB] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1 ACPI: Power Button [PWRF] ACPI: acpi_idle yielding to intel_idle ERST: Table is not found! isapnp: Scanning for PnP cards... isapnp: No Plug & Play device found Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A serial8250: ttyS2 at I/O 0x3e8 (irq = 10) is a 16550A serial8250: ttyS3 at I/O 0x2e8 (irq = 11) is a 16550A 00:06: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A 00:07: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A 00:08: ttyS2 at I/O 0x3e8 (irq = 10) is a 16550A 00:09: ttyS3 at I/O 0x2e8 (irq = 11) is a 16550A serial 00:0a: disabled serial 00:0b: disabled Non-volatile memory driver v1.3 Linux agpgart interface v0.103 agpgart-intel 0000:00:00.0: Intel 945GME Chipset agpgart-intel 0000:00:00.0: detected gtt size: 262144K total, 262144K mappable agpgart-intel 0000:00:00.0: detected 8192K stolen memory agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000 brd: module loaded loop: module loaded ata_piix 0000:00:1f.2: version 2.13 ata_piix 0000:00:1f.2: PCI INT B -> GSI 19 (level, low) -> IRQ 19 ata_piix 0000:00:1f.2: MAP [ P0 P2 IDE IDE ] ata_piix 0000:00:1f.2: setting latency timer to 64 scsi0 : ata_piix scsi1 : ata_piix ata1: SATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0xffa0 irq 14 ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xffa8 irq 15 Fixed MDIO Bus: probed ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23 ehci_hcd 0000:00:1d.7: setting latency timer to 64 ehci_hcd 0000:00:1d.7: EHCI Host Controller ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1 ehci_hcd 0000:00:1d.7: using broken periodic workaround ehci_hcd 0000:00:1d.7: debug port 1 ehci_hcd 0000:00:1d.7: cache line size of 32 is not supported ehci_hcd 0000:00:1d.7: irq 23, io mem 0xfe837c00 ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00 usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb1: Product: EHCI Host Controller usb usb1: Manufacturer: Linux 2.6.39-rc3-wl+ ehci_hcd usb usb1: SerialNumber: 0000:00:1d.7 hub 1-0:1.0: USB hub found hub 1-0:1.0: 8 ports detected ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver uhci_hcd: USB Universal Host Controller Interface driver uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23 uhci_hcd 0000:00:1d.0: setting latency timer to 64 uhci_hcd 0000:00:1d.0: UHCI Host Controller uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2 uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000cc00 usb usb2: New USB device found, idVendor=1d6b, idProduct=0001 usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb2: Product: UHCI Host Controller usb usb2: Manufacturer: Linux 2.6.39-rc3-wl+ uhci_hcd usb usb2: SerialNumber: 0000:00:1d.0 hub 2-0:1.0: USB hub found hub 2-0:1.0: 2 ports detected uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19 ata1.01: ATA-8: STT_FTM16GL25H, 080826, max UDMA/100 ata1.01: 31277056 sectors, multi 0: LBA ata1.01: configured for UDMA/100 scsi 0:0:1:0: Direct-Access ATA STT_FTM16GL25H 0808 PQ: 0 ANSI: 5 sd 0:0:1:0: Attached scsi generic sg0 type 0 sd 0:0:1:0: [sda] 31277056 512-byte logical blocks: (16.0 GB/14.9 GiB) sd 0:0:1:0: [sda] Write Protect is off sd 0:0:1:0: [sda] Mode Sense: 00 3a 00 00 sd 0:0:1:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA sda: sda1 sda2 uhci_hcd 0000:00:1d.1: setting latency timer to 64 uhci_hcd 0000:00:1d.1: UHCI Host Controller uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3 uhci_hcd 0000:00:1d.1: irq 19, io base 0x0000c880 sd 0:0:1:0: [sda] Attached SCSI disk usb usb3: New USB device found, idVendor=1d6b, idProduct=0001 usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb3: Product: UHCI Host Controller usb usb3: Manufacturer: Linux 2.6.39-rc3-wl+ uhci_hcd usb usb3: SerialNumber: 0000:00:1d.1 hub 3-0:1.0: USB hub found hub 3-0:1.0: 2 ports detected uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18 uhci_hcd 0000:00:1d.2: setting latency timer to 64 uhci_hcd 0000:00:1d.2: UHCI Host Controller uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4 uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000c800 usb usb4: New USB device found, idVendor=1d6b, idProduct=0001 usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb4: Product: UHCI Host Controller usb usb4: Manufacturer: Linux 2.6.39-rc3-wl+ uhci_hcd usb usb4: SerialNumber: 0000:00:1d.2 hub 4-0:1.0: USB hub found hub 4-0:1.0: 2 ports detected uhci_hcd 0000:00:1d.3: PCI INT D -> GSI 16 (level, low) -> IRQ 16 uhci_hcd 0000:00:1d.3: setting latency timer to 64 uhci_hcd 0000:00:1d.3: UHCI Host Controller uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5 uhci_hcd 0000:00:1d.3: irq 16, io base 0x0000c480 usb usb5: New USB device found, idVendor=1d6b, idProduct=0001 usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb5: Product: UHCI Host Controller usb usb5: Manufacturer: Linux 2.6.39-rc3-wl+ uhci_hcd usb usb5: SerialNumber: 0000:00:1d.3 hub 5-0:1.0: USB hub found hub 5-0:1.0: 2 ports detected i8042: PNP: No PS/2 controller found. Probing ports directly. serio: i8042 KBD port at 0x60,0x64 irq 1 serio: i8042 AUX port at 0x60,0x64 irq 12 mousedev: PS/2 mouse device common for all mice rtc_cmos 00:03: RTC can wake from S4 rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0 rtc0: alarms up to one month, 114 bytes nvram, hpet irqs device-mapper: uevent: version 1.0.3 device-mapper: ioctl: 4.20.0-ioctl (2011-02-02) initialised: dm-devel@redhat.com cpuidle: using governor ladder cpuidle: using governor menu EFI Variables Facility v0.08 2004-May-17 usbcore: registered new interface driver usbhid usbhid: USB HID core driver nf_conntrack version 0.5.0 (16384 buckets, 65536 max) ip_tables: (C) 2000-2006 Netfilter Core Team TCP cubic registered Initializing XFRM netlink socket NET: Registered protocol family 17 Registering the dns_resolver key type Using IPI No-Shortcut mode PM: Hibernation image not present or could not be loaded. registered taskstats version 1 Magic number: 7:448:843 Freeing unused kernel memory: 612k freed Write protecting the kernel text: 4080k Write protecting the kernel read-only data: 1952k dracut: dracut-006-6.fc14 dracut: rd_NO_LUKS: removing cryptoluks activation udev[69]: starting version 161 [drm] Initialized drm 1.1.0 20060810 i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 i915 0000:00:02.0: setting latency timer to 64 [drm] Supports vblank timestamp caching Rev 1 (10.10.2010). [drm] Driver supports precise vblank timestamp query. vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [drm] initialized overlay support fbcon: inteldrmfb (fb0) is primary device [drm] Changing LVDS panel from (+hsync, +vsync) to (-hsync, -vsync) Console: switching to colour frame buffer device 160x64 fb0: inteldrmfb frame buffer device drm: registered panic notifier [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 dracut: Starting plymouth daemon dracut: Scanning devices sda2 for LVM logical volumes VolGroup/lv_root VolGroup/lv_swap dracut: inactive '/dev/VolGroup/lv_root' [10.47 GiB] inherit dracut: inactive '/dev/VolGroup/lv_swap' [3.94 GiB] inherit EXT4-fs (dm-0): INFO: recovery required on readonly filesystem EXT4-fs (dm-0): write access will be enabled during recovery EXT4-fs (dm-0): recovery complete EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) dracut: Remounting /dev/mapper/VolGroup-lv_root with -o noatime,ro EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) dracut: Mounted root filesystem /dev/mapper/VolGroup-lv_root dracut: Loading SELinux policy SELinux: Disabled at runtime. SELinux: Unregistering netfilter hooks type=1404 audit(1302713305.280:2): selinux=0 auid=4294967295 ses=4294967295 dracut: /sbin/load_policy: Can't load policy: No such file or directory dracut: Switching root udev[285]: starting version 161 r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded r8169 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 r8169 0000:01:00.0: setting latency timer to 64 r8169 0000:01:00.0: irq 42 for MSI/MSI-X r8169 0000:01:00.0: eth0: RTL8168c/8111c at 0xf8936000, 00:90:0b:13:ed:ea, XID 1c4000c0 IRQ 42 intel_rng: FWH not detected input: PC Speaker as /devices/platform/pcspkr/input/input2 i801_smbus 0000:00:1f.3: PCI INT B -> GSI 19 (level, low) -> IRQ 19 iTCO_vendor_support: vendor-support=0 r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded r8169 0000:02:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 r8169 0000:02:00.0: setting latency timer to 64 r8169 0000:02:00.0: irq 43 for MSI/MSI-X r8169 0000:02:00.0: eth1: RTL8168c/8111c at 0xf89d8000, 00:90:0b:13:ed:eb, XID 1c4000c0 IRQ 43 iTCO_wdt: Intel TCO WatchDog Timer Driver v1.06 iTCO_wdt: Found a ICH7-M or ICH7-U TCO device (Version=2, TCOBASE=0x0860) iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0) microcode: CPU0 sig=0x106c2, pf=0x4, revision=0x204 leds_ss4200: no LED devices found cfg80211: Calling CRDA to update world regulatory domain microcode: CPU1 sig=0x106c2, pf=0x4, revision=0x204 microcode: Microcode Update Driver: v2.00 , Peter Oruba cfg80211: World regulatory domain updated: cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) HDA Intel 0000:00:1b.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 HDA Intel 0000:00:1b.0: irq 44 for MSI/MSI-X HDA Intel 0000:00:1b.0: setting latency timer to 64 hda_codec: ALC888: BIOS auto-probing. ALSA patch_realtek.c:1458: SKU: Nid=0x1d sku_cfg=0x40120601 ALSA patch_realtek.c:1460: SKU: port_connectivity=0x1 ALSA patch_realtek.c:1461: SKU: enable_pcbeep=0x1 ALSA patch_realtek.c:1462: SKU: check_sum=0x00000002 ALSA patch_realtek.c:1463: SKU: customization=0x00000006 ALSA patch_realtek.c:1464: SKU: external_amp=0x0 ALSA patch_realtek.c:1465: SKU: platform_type=0x0 ALSA patch_realtek.c:1466: SKU: swap=0x0 ALSA patch_realtek.c:1467: SKU: override=0x1 ALSA hda_codec.c:4634: autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0) ALSA hda_codec.c:4638: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) ALSA hda_codec.c:4642: hp_outs=0 (0x0/0x0/0x0/0x0/0x0) ALSA hda_codec.c:4643: mono: mono_out=0x0 ALSA hda_codec.c:4647: inputs: ALSA hda_codec.c:4653: ALSA patch_realtek.c:1515: realtek: No valid SSID, checking pincfg 0x40120601 for NID 0x1d ALSA patch_realtek.c:1531: realtek: Enabling init ASM_ID=0x0601 CODEC_ID=10ec0888 input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input3 microcode: CPU0 updated to revision 0x218, date = 2009-04-10 microcode: CPU1 updated to revision 0x218, date = 2009-04-10 IPv4 FIB: Using LC-trie version 0.409 ath9k 0000:03:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 ath: EEPROM regdomain: 0x0 ath: EEPROM indicates default country code should be used ath: doing EEPROM country->regdmn map search ath: country maps to regdmn code: 0x3a ath: Country alpha2 being used: US ath: Regpair used: 0x3a ieee80211 phy0: Selected rate control algorithm 'ath9k_rate_control' cfg80211: Calling CRDA for country: US Registered led device: ath9k-phy0 ieee80211 phy0: Atheros AR9280 Rev:2 mem=0xf8e60000, irq=16 cfg80211: Regulatory domain changed to country: US cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm) cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 1700 mBm) cfg80211: (5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) cfg80211: (5490000 KHz - 5600000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) cfg80211: (5650000 KHz - 5710000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm) EXT4-fs (dm-0): re-mounted. Opts: (null) EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) NET: Registered protocol family 10 r8169 0000:01:00.0: eth0: link up r8169 0000:01:00.0: eth0: link up cfg80211: Calling CRDA to update world regulatory domain cfg80211: World regulatory domain updated: cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) r8169 0000:01:00.0: eth0: link up r8169 0000:01:00.0: eth0: link up r8169 0000:01:00.0: eth0: link up eth0: no IPv6 routers present r8169 0000:01:00.0: eth0: link up r8169 0000:01:00.0: eth0: link up r8169 0000:01:00.0: eth0: link up RPC: Registered udp transport module. RPC: Registered tcp transport module. RPC: Registered tcp NFSv4.1 backchannel transport module. FS-Cache: Loaded FS-Cache: Netfs 'nfs' registered for caching coretemp coretemp.0: Unable to read TjMax from CPU. sshd (1253): /proc/1253/oom_adj is deprecated, please use /proc/1253/oom_score_adj instead. ------------[ cut here ]------------ WARNING: at /home/greearb/git/linux.wireless-testing/drivers/ata/libata-core.c:5015 ata_qc_issue+0x15d/0x296() Hardware name: To Be Filled By O.E.M. Modules linked in: coretemp hwmon nfs lockd fscache auth_rpcgss nfs_acl sunrpc ipv6 uinput arc4 ath9k mac80211 snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep ath9k_common ath9k_hw snd_seq snd_seq_device ath snd_pcm cfg80211 microcode iTCO_wdt serio_raw i2c_i801 iTCO_vendor_support snd_timer pcspkr snd r8169 mii soundcore snd_page_alloc i915 drm_kms_helper drm i2c_algo_bit video [last unloaded: scsi_wait_scan] Pid: 0, comm: swapper Not tainted 2.6.39-rc3-wl+ #58 Call Trace: [] warn_slowpath_common+0x6a/0x7f [] ? ata_qc_issue+0x15d/0x296 [] warn_slowpath_null+0x14/0x18 [] ata_qc_issue+0x15d/0x296 [] __ata_scsi_queuecmd+0x15b/0x1a0 [] ? ata_scsiop_mode_sense+0x25c/0x25c [] ata_scsi_queuecmd+0x3c/0x63 [] scsi_dispatch_cmd+0x161/0x1ee [] scsi_request_fn+0x319/0x44a [] __blk_run_queue+0x5d/0x8d [] blk_run_queue+0x22/0x33 [] scsi_run_queue+0x28a/0x30e [] ? __scsi_put_command+0x59/0x5f [] scsi_next_command+0x2d/0x39 [] scsi_io_completion+0x3e8/0x41f [] ? scsi_device_unbusy+0x8c/0x92 [] scsi_finish_command+0xc5/0xcd [] scsi_softirq_done+0xdd/0xe5 [] blk_done_softirq+0x66/0x73 [] __do_softirq+0xb1/0x17c [] ? __local_bh_enable+0x8c/0x8c [] ? irq_exit+0x43/0x8e [] ? do_IRQ+0x81/0x95 [] ? common_interrupt+0x2e/0x40 [] ? ftrace_raw_output_lock+0x53/0xaa [] ? intel_idle+0xbf/0xe8 [] ? cpuidle_idle_call+0xcd/0x141 [] ? cpu_idle+0x58/0x77 [] ? rest_init+0x92/0x97 [] ? start_kernel+0x30f/0x314 [] ? i386_start_kernel+0xc5/0xcc ---[ end trace f88fb9625c23bd19 ]--- ata1.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 ata1.01: failed command: READ DMA ata1.01: cmd c8/00:10:f8:cf:0f/00:00:00:00:00/f1 tag 0 dma 8192 in res 50/00:00:88:cf:0f/00:00:00:00:00/f1 Emask 0x40 (internal error) ata1.01: status: { DRDY } ata1.01: configured for UDMA/100 ata1: EH complete fuse init (API version 7.16) pktgen: Packet Generator for packet performance testing. Version: 2.74 wanlink: version magic '2.6.38-wl+ SMP mod_unload 586 ' should be '2.6.39-rc3-wl+ SMP mod_unload 586 ' r8169 0000:02:00.0: eth1: link up r8169 0000:02:00.0: eth1: link up 802.1Q VLAN Support v1.8 Ben Greear All bugs added by David S. Miller r8169 0000:02:00.0: eth1: link up r8169 0000:02:00.0: eth1: link up ADDRCONF(NETDEV_UP): rddVR1b: link is not ready r8169 0000:02:00.0: eth1: link up r8169 0000:02:00.0: eth1: link up ADDRCONF(NETDEV_CHANGE): rddVR1b: link becomes ready ADDRCONF(NETDEV_UP): rddVR0b: link is not ready ADDRCONF(NETDEV_CHANGE): rddVR0b: link becomes ready ADDRCONF(NETDEV_UP): rddVR4: link is not ready Thanks, Ben -- Ben Greear Candela Technologies Inc http://www.candelatech.com -- 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/