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Message-ID: <20100406225425.GA8292@hexapodia.org> Date: Tue, 6 Apr 2010 15:54:25 -0700 From: Andy Isaacson <adi@...apodia.org> To: linux-kernel@...r.kernel.org Cc: Bjorn Helgaas <bjorn.helgaas@...com>, Jesse Barnes <jbarnes@...tuousgeek.org>, Chris Wright <chrisw@...s-sol.org>, Matthew Wilcox <willy@...ux.intel.com>, Yinghai Lu <yinghai@...nel.org> Subject: [2.6.34-rc1 REGRESSION] ahci 0000:00:1f.2: controller reset failed (0xffffffff) This Dell Precision WorkStation T3400 doesn't boot 2.6.34-rc1 (tried 522dba71). 2.6.33 was fine, and it's been running various stable kernels for the last 18 months. Unfortunately I can't reasonably bisect as I need this machine to be usable, but I can test specific patches or options. (three or four reboots is fine, 15 is not.) full dmesg from failing boot and a successful boot at http://web.hexapodia.org/~adi/tmp/20100406-pci-ahci-reset-fail/ I suspect it's due to: [ 3.094038] pci 0000:00:1f.2: no compatible bridge window for [mem 0xff970000-0xff9707ff] [ 3.103001] pci 0000:00:1f.2: can't reserve [mem 0xff970000-0xff9707ff] so I've CCed a few recent committers to setup-res.c. dmesg up to point of failure: [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 2.6.34-rc1-00005-g522dba7 (andy@...thing) (gcc version 4.3.3 (Debian 4.3.3-5) ) #4 SMP Tue Apr 6 12:20:02 PDT 2010 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-2.6.34-rc1-00005-g522dba7 root=UUID=a2359eda-9295-451c-924f-c181c6f49d0d ro console=tty1 console=ttyS0,115200 [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: 0000000000000000 - 000000000009ec00 (usable) [ 0.000000] BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved) [ 0.000000] BIOS-e820: 0000000000100000 - 00000000bfe01c00 (usable) [ 0.000000] BIOS-e820: 00000000bfe01c00 - 00000000bfe53c00 (ACPI NVS) [ 0.000000] BIOS-e820: 00000000bfe53c00 - 00000000bfe55c00 (ACPI data) [ 0.000000] BIOS-e820: 00000000bfe55c00 - 00000000c0000000 (reserved) [ 0.000000] BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved) [ 0.000000] BIOS-e820: 00000000fec00000 - 00000000fed00400 (reserved) [ 0.000000] BIOS-e820: 00000000fed20000 - 00000000feda0000 (reserved) [ 0.000000] BIOS-e820: 00000000fee00000 - 00000000fef00000 (reserved) [ 0.000000] BIOS-e820: 00000000ffb00000 - 0000000100000000 (reserved) [ 0.000000] BIOS-e820: 0000000100000000 - 00000001bc000000 (usable) [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] DMI 2.5 present. [ 0.000000] No AGP bridge found [ 0.000000] last_pfn = 0x1bc000 max_arch_pfn = 0x400000000 [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [ 0.000000] last_pfn = 0xbfe01 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [ffff8800000fe710] fe710 [ 0.000000] init_memory_mapping: 0000000000000000-00000000bfe01000 [ 0.000000] init_memory_mapping: 0000000100000000-00000001bc000000 [ 0.000000] RAMDISK: 37c8e000 - 37fef049 [ 0.000000] ACPI: RSDP 00000000000febf0 00024 (v02 DELL ) [ 0.000000] ACPI: XSDT 00000000000fcea4 0006C (v01 DELL B9K 00000015 ASL 00000061) [ 0.000000] ACPI: FACP 00000000000fcfcc 000F4 (v03 DELL B9K 00000015 ASL 00000061) [ 0.000000] ACPI: DSDT 00000000fff5aafd 03794 (v01 DELL dt_ex 00001000 INTL 20050624) [ 0.000000] ACPI: FACS 00000000bfe01c00 00040 [ 0.000000] ACPI: SSDT 00000000fff5e291 00099 (v01 DELL st_ex 00001000 INTL 20050624) [ 0.000000] ACPI: APIC 00000000000fd0c0 00092 (v01 DELL B9K 00000015 ASL 00000061) [ 0.000000] ACPI: BOOT 00000000000fd152 00028 (v01 DELL B9K 00000015 ASL 00000061) [ 0.000000] ACPI: ASF! 00000000000fd17a 00096 (v32 DELL B9K 00000015 ASL 00000061) [ 0.000000] ACPI: MCFG 00000000000fd210 0003E (v01 DELL B9K 00000015 ASL 00000061) [ 0.000000] ACPI: HPET 00000000000fd24e 00038 (v01 DELL B9K 00000015 ASL 00000061) [ 0.000000] ACPI: TCPA 00000000000fd4aa 00032 (v01 DELL B9K 00000015 ASL 00000061) [ 0.000000] ACPI: SLIC 00000000000fd286 00176 (v01 DELL B9K 00000015 ASL 00000061) [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at 0000000000000000-00000001bc000000 [ 0.000000] Initmem setup node 0 0000000000000000-00000001bc000000 [ 0.000000] NODE_DATA [0000000100000000 - 0000000100004fff] [ 0.000000] Zone PFN ranges: [ 0.000000] DMA 0x00000001 -> 0x00001000 [ 0.000000] DMA32 0x00001000 -> 0x00100000 [ 0.000000] Normal 0x00100000 -> 0x001bc000 [ 0.000000] Movable zone start PFN for each node [ 0.000000] early_node_map[3] active PFN ranges [ 0.000000] 0: 0x00000001 -> 0x0000009e [ 0.000000] 0: 0x00000100 -> 0x000bfe01 [ 0.000000] 0: 0x00100000 -> 0x001bc000 [ 0.000000] ACPI: PM-Timer IO Port: 0x808 [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x01] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x02] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x03] disabled) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] high level lint[0x1]) [ 0.000000] ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a301 base: 0xfed00000 [ 0.000000] SMP: Allowing 8 CPUs, 4 hotplug CPUs [ 0.000000] PM: Registered nosave memory: 000000000009e000 - 00000000000f0000 [ 0.000000] PM: Registered nosave memory: 00000000000f0000 - 0000000000100000 [ 0.000000] PM: Registered nosave memory: 00000000bfe01000 - 00000000bfe02000 [ 0.000000] PM: Registered nosave memory: 00000000bfe02000 - 00000000bfe53000 [ 0.000000] PM: Registered nosave memory: 00000000bfe53000 - 00000000bfe54000 [ 0.000000] PM: Registered nosave memory: 00000000bfe54000 - 00000000bfe55000 [ 0.000000] PM: Registered nosave memory: 00000000bfe55000 - 00000000bfe56000 [ 0.000000] PM: Registered nosave memory: 00000000bfe56000 - 00000000c0000000 [ 0.000000] PM: Registered nosave memory: 00000000c0000000 - 00000000e0000000 [ 0.000000] PM: Registered nosave memory: 00000000e0000000 - 00000000f0000000 [ 0.000000] PM: Registered nosave memory: 00000000f0000000 - 00000000fec00000 [ 0.000000] PM: Registered nosave memory: 00000000fec00000 - 00000000fed00000 [ 0.000000] PM: Registered nosave memory: 00000000fed00000 - 00000000fed20000 [ 0.000000] PM: Registered nosave memory: 00000000fed20000 - 00000000feda0000 [ 0.000000] PM: Registered nosave memory: 00000000feda0000 - 00000000fee00000 [ 0.000000] PM: Registered nosave memory: 00000000fee00000 - 00000000fef00000 [ 0.000000] PM: Registered nosave memory: 00000000fef00000 - 00000000ffb00000 [ 0.000000] PM: Registered nosave memory: 00000000ffb00000 - 0000000100000000 [ 0.000000] Allocating PCI resources starting at c0000000 (gap: c0000000:20000000) [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:8 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 27 pages/cpu @ffff880001e00000 s81704 r8192 d20696 u262144 [ 0.000000] pcpu-alloc: s81704 r8192 d20696 u262144 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 1531006 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-2.6.34-rc1-00005-g522dba7 root=UUID=a2359eda-9295-451c-924f-c181c6f49d0d ro console=tty1 console=ttyS0,115200 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Checking aperture... [ 0.000000] No AGP bridge found [ 0.000000] Subtract (62 early reservations) [ 0.000000] #1 [0001000000 - 0001dafd28] TEXT DATA BSS [ 0.000000] #2 [0037c8e000 - 0037fef049] RAMDISK [ 0.000000] #3 [0001db0000 - 0001db01a8] BRK [ 0.000000] #4 [00000fe720 - 0000100000] BIOS reserved [ 0.000000] #5 [00000fe710 - 00000fe720] MP-table mpf [ 0.000000] #6 [000009ec00 - 00000f0000] BIOS reserved [ 0.000000] #7 [00000f0304 - 00000fe710] BIOS reserved [ 0.000000] #8 [00000f0000 - 00000f0304] MP-table mpc [ 0.000000] #9 [0000001000 - 0000003000] TRAMPOLINE [ 0.000000] #10 [0000003000 - 0000007000] ACPI WAKEUP [ 0.000000] #11 [0000008000 - 000000b000] PGTABLE [ 0.000000] #12 [000000b000 - 000000e000] PGTABLE [ 0.000000] #13 [0100000000 - 0100005000] NODE_DATA [ 0.000000] #14 [0001db01c0 - 0001db11c0] BOOTMEM [ 0.000000] #15 [00021b11c0 - 00021b1640] BOOTMEM [ 0.000000] #16 [0100005000 - 0100006000] BOOTMEM [ 0.000000] #17 [0100006000 - 0100007000] BOOTMEM [ 0.000000] #18 [0100200000 - 0105600000] MEMMAP 0 [ 0.000000] #19 [0001dafd40 - 0001dafec0] BOOTMEM [ 0.000000] #20 [0001db11c0 - 0001dc91c0] BOOTMEM [ 0.000000] #21 [0001dc91c0 - 0001de11c0] BOOTMEM [ 0.000000] #22 [0001de2000 - 0001de3000] BOOTMEM [ 0.000000] #23 [0001dafec0 - 0001daff01] BOOTMEM [ 0.000000] #24 [0001daff40 - 0001daff83] BOOTMEM [ 0.000000] #25 [0001de11c0 - 0001de1498] BOOTMEM [ 0.000000] #26 [0001de14c0 - 0001de1528] BOOTMEM [ 0.000000] #27 [0001de1540 - 0001de15a8] BOOTMEM [ 0.000000] #28 [0001de15c0 - 0001de1628] BOOTMEM [ 0.000000] #29 [0001de1640 - 0001de16a8] BOOTMEM [ 0.000000] #30 [0001de16c0 - 0001de1728] BOOTMEM [ 0.000000] #31 [0001de1740 - 0001de17a8] BOOTMEM [ 0.000000] #32 [0001de17c0 - 0001de1828] BOOTMEM [ 0.000000] #33 [0001de1840 - 0001de18a8] BOOTMEM [ 0.000000] #34 [0001de18c0 - 0001de1928] BOOTMEM [ 0.000000] #35 [0001de1940 - 0001de19a8] BOOTMEM [ 0.000000] #36 [0001de19c0 - 0001de1a28] BOOTMEM [ 0.000000] #37 [0001de1a40 - 0001de1aa8] BOOTMEM [ 0.000000] #38 [0001daffc0 - 0001daffe0] BOOTMEM [ 0.000000] #39 [0001de1ac0 - 0001de1ae0] BOOTMEM [ 0.000000] #40 [0001de1b00 - 0001de1b82] BOOTMEM [ 0.000000] #41 [0001de1bc0 - 0001de1c42] BOOTMEM [ 0.000000] #42 [0001e00000 - 0001e1b000] BOOTMEM [ 0.000000] #43 [0001e40000 - 0001e5b000] BOOTMEM [ 0.000000] #44 [0001e80000 - 0001e9b000] BOOTMEM [ 0.000000] #45 [0001ec0000 - 0001edb000] BOOTMEM [ 0.000000] #46 [0001f00000 - 0001f1b000] BOOTMEM [ 0.000000] #47 [0001f40000 - 0001f5b000] BOOTMEM [ 0.000000] #48 [0001f80000 - 0001f9b000] BOOTMEM [ 0.000000] #49 [0001fc0000 - 0001fdb000] BOOTMEM [ 0.000000] #50 [0001de1c80 - 0001de1c88] BOOTMEM [ 0.000000] #51 [0001de1cc0 - 0001de1cc8] BOOTMEM [ 0.000000] #52 [0001de1d00 - 0001de1d20] BOOTMEM [ 0.000000] #53 [0001de1d40 - 0001de1d80] BOOTMEM [ 0.000000] #54 [0001de1d80 - 0001de1ea0] BOOTMEM [ 0.000000] #55 [0001de1ec0 - 0001de1f08] BOOTMEM [ 0.000000] #56 [0001de1f40 - 0001de1f88] BOOTMEM [ 0.000000] #57 [0001de3000 - 0001deb000] BOOTMEM [ 0.000000] #58 [00021b2000 - 00061b2000] BOOTMEM [ 0.000000] #59 [0001e1b000 - 0001e3b000] BOOTMEM [ 0.000000] #60 [0001fdb000 - 000201b000] BOOTMEM [ 0.000000] #61 [000000f000 - 0000017000] BOOTMEM [ 0.000000] Memory: 6052852k/7274496k available (5329k kernel code, 1051016k absent, 170628k reserved, 6546k data, 612k init) [ 0.000000] SLUB: Genslabs=14, HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] NR_IRQS:2304 [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [tty1] enabled [ 0.000000] console [ttyS0] enabled [ 0.000000] Fast TSC calibration using PIT [ 0.000000] Detected 2393.797 MHz processor. [ 0.002005] Calibrating delay loop (skipped), value calculated using timer frequency.. 4787.59 BogoMIPS (lpj=2393797) [ 0.004021] Security Framework initialized [ 0.005005] SELinux: Initializing. [ 0.007338] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.013628] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.017413] Mount-cache hash table entries: 256 [ 0.018185] Initializing cgroup subsys ns [ 0.019007] Initializing cgroup subsys cpuacct [ 0.020006] Initializing cgroup subsys blkio [ 0.021031] CPU: Physical Processor ID: 0 [ 0.022002] CPU: Processor Core ID: 0 [ 0.023003] using mwait in idle threads. [ 0.024002] Performance Events: Core2 events, Intel PMU driver. [ 0.027003] ... version: 2 [ 0.028002] ... bit width: 40 [ 0.029002] ... generic registers: 2 [ 0.030002] ... value mask: 000000ffffffffff [ 0.031002] ... max period: 000000007fffffff [ 0.032002] ... fixed-purpose events: 3 [ 0.033002] ... event mask: 0000000700000003 [ 0.034039] ACPI: Core revision 20100121 [ 0.201068] Setting APIC routing to flat [ 0.202470] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.213995] CPU0: Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz stepping 0b [ 0.216999] Booting Node 0, Processors #1 #2 #3 [ 0.433006] Brought up 4 CPUs [ 0.434002] Total of 4 processors activated (19150.90 BogoMIPS). [ 0.436105] khelper used greatest stack depth: 5976 bytes left [ 0.443364] Time: 19:28:47 Date: 04/06/10 [ 0.444034] NET: Registered protocol family 16 [ 0.445040] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.446008] ACPI: bus type pci registered [ 0.447041] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.448002] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.470238] PCI: Using configuration type 1 for base access [ 0.483041] bio: create slab <bio-0> at 0 [ 0.515520] ACPI: BIOS _OSI(Linux) query ignored [ 0.562237] ACPI: Interpreter enabled [ 0.566003] ACPI: (supports S0 S1 S3 S4 S5) [ 0.570003] ACPI: Using IOAPIC for interrupt routing [ 0.763201] ACPI Warning: Incorrect checksum in table [TCPA] - 00, should be 87 (20100121/tbutils-314) [ 0.773064] ACPI: No dock devices found. [ 0.777002] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.796381] ACPI: PCI Root Bridge [PCI0] (0000:00) [ 0.822373] pci_root PNP0A03:00: host bridge window [io 0x0000-0x0cf7] [ 0.829002] pci_root PNP0A03:00: host bridge window [io 0x0d00-0xffff] [ 0.836002] pci_root PNP0A03:00: host bridge window [mem 0x000a0000-0x000bffff] [ 0.843002] pci_root PNP0A03:00: host bridge window [mem 0x000c0000-0x000effff] [ 0.851002] pci_root PNP0A03:00: host bridge window [mem 0x000f0000-0x000fffff] [ 0.858002] pci_root PNP0A03:00: host bridge window [mem 0xf0000000-0xfebfffff] [ 0.866001] pci_root PNP0A03:00: host bridge window [mem 0xbff00000-0xdfffffff] [ 0.873002] pci_root PNP0A03:00: host bridge window [mem 0xff980800-0xff980bff] [ 0.880001] pci_root PNP0A03:00: host bridge window [mem 0xff97c000-0xff97ffff] [ 0.888001] pci_root PNP0A03:00: host bridge window [mem 0xfed20000-0xfed9ffff] [ 0.896396] pci 0000:00:1f.0: quirk: [io 0x0800-0x087f] claimed by ICH6 ACPI/GPIO/TCO [ 0.905003] pci 0000:00:1f.0: quirk: [io 0x0880-0x08bf] claimed by ICH6 GPIO [ 0.912003] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0c00 (mask 007f) [ 0.919002] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at 00e0 (mask 0007) [ 0.927258] pci 0000:00:01.0: PCI bridge to [bus 01-01] [ 0.933033] pci 0000:00:06.0: PCI bridge to [bus 02-02] [ 0.938047] pci 0000:00:1c.0: PCI bridge to [bus 03-03] [ 0.943193] pci 0000:00:1c.5: PCI bridge to [bus 04-04] [ 0.949107] pci 0000:00:1e.0: PCI bridge to [bus 05-05] (subtractive decode) [ 2.980627] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11 12 15) [ 2.989442] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 *10 11 12 15) [ 2.998052] ACPI: PCI Interrupt Link [LNKC] (IRQs *3 4 5 6 7 9 10 11 12 15) [ 3.005658] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 11 12 15) *0, disabled. [ 3.015669] ACPI: PCI Interrupt Link [LNKE] (IRQs *3 4 5 6 7 9 10 11 12 15) [ 3.024274] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11 12 15) *0, disabled. [ 3.034278] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 *9 10 11 12 15) [ 3.042772] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 *5 6 7 9 10 11 12 15) [ 3.051037] vgaarb: device added: PCI:0000:01:00.0,decodes=io+mem,owns=io+mem,locks=none [ 3.060003] vgaarb: loaded [ 3.063026] SCSI subsystem initialized [ 3.067030] usbcore: registered new interface driver usbfs [ 3.073017] usbcore: registered new interface driver hub [ 3.078021] usbcore: registered new device driver usb [ 3.083029] Advanced Linux Sound Architecture Driver Version 1.0.22.1. [ 3.090002] PCI: Using ACPI for IRQ routing [ 3.094038] pci 0000:00:1f.2: no compatible bridge window for [mem 0xff970000-0xff9707ff] [ 3.103001] pci 0000:00:1f.2: can't reserve [mem 0xff970000-0xff9707ff] [ 3.109043] Expanded resource reserved due to conflict with PCI Bus 0000:00 [ 3.117046] cfg80211: Calling CRDA to update world regulatory domain [ 3.123017] NetLabel: Initializing [ 3.127001] NetLabel: domain hash size = 128 [ 3.131001] NetLabel: protocols = UNLABELED CIPSOv4 [ 3.136011] NetLabel: unlabeled traffic allowed by default [ 3.142004] HPET: 4 timers in total, 0 timers will be used for per-cpu timer [ 3.149004] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0 [ 3.154688] hpet0: 4 comparators, 64-bit 14.318180 MHz counter [ 3.163041] Switching to clocksource tsc [ 3.176654] pnp: PnP ACPI init [ 3.179907] ACPI: bus type pnp registered [ 3.200843] pnp 00:01: disabling [io 0x0800-0x085f] because it overlaps 0000:00:1f.0 BAR 7 [io 0x0800-0x087f] [ 3.211250] pnp 00:01: disabling [io 0x0860-0x08ff] because it overlaps 0000:00:1f.0 BAR 7 [io 0x0800-0x087f] [ 3.285911] pnp: PnP ACPI: found 12 devices [ 3.290274] ACPI: ACPI bus type pnp unregistered [ 3.295087] system 00:01: [io 0x0c00-0x0c7f] has been reserved [ 3.306598] pci 0000:00:1c.0: BAR 9: assigned [mem 0xf0000000-0xf01fffff 64bit pref] [ 3.314656] pci 0000:00:1c.5: BAR 9: assigned [mem 0xf0200000-0xf03fffff 64bit pref] [ 3.322712] pci 0000:00:1c.0: BAR 7: assigned [io 0x1000-0x1fff] [ 3.328979] pci 0000:00:1c.5: BAR 7: assigned [io 0x2000-0x2fff] [ 3.335251] pci 0000:00:1f.2: BAR 5: assigned [mem 0x000a0000-0x000a07ff] [ 3.342221] pci 0000:00:1f.2: BAR 5: set to [mem 0x000a0000-0x000a07ff] (PCI address [0xa0000-0xa07ff] [ 3.351838] pci 0000:00:01.0: PCI bridge to [bus 01-01] [ 3.357243] pci 0000:00:01.0: bridge window [io 0xd000-0xdfff] [ 3.363513] pci 0000:00:01.0: bridge window [mem 0xfa000000-0xfdefffff] [ 3.370475] pci 0000:00:01.0: bridge window [mem 0xd0000000-0xdfffffff 64bit pref] [ 3.378533] pci 0000:00:06.0: PCI bridge to [bus 02-02] [ 3.383934] pci 0000:00:06.0: bridge window [io disabled] [ 3.389768] pci 0000:00:06.0: bridge window [mem disabled] [ 3.395602] pci 0000:00:06.0: bridge window [mem pref disabled] [ 3.401870] pci 0000:00:1c.0: PCI bridge to [bus 03-03] [ 3.407272] pci 0000:00:1c.0: bridge window [io 0x1000-0x1fff] [ 3.413545] pci 0000:00:1c.0: bridge window [mem 0xf9f00000-0xf9ffffff] [ 3.420507] pci 0000:00:1c.0: bridge window [mem 0xf0000000-0xf01fffff 64bit pref] [ 3.428565] pci 0000:00:1c.5: PCI bridge to [bus 04-04] [ 3.433967] pci 0000:00:1c.5: bridge window [io 0x2000-0x2fff] [ 3.440243] pci 0000:00:1c.5: bridge window [mem 0xf9e00000-0xf9efffff] [ 3.447216] pci 0000:00:1c.5: bridge window [mem 0xf0200000-0xf03fffff 64bit pref] [ 3.455284] pci 0000:00:1e.0: PCI bridge to [bus 05-05] [ 3.460684] pci 0000:00:1e.0: bridge window [io disabled] [ 3.466521] pci 0000:00:1e.0: bridge window [mem 0xf9d00000-0xf9dfffff] [ 3.473482] pci 0000:00:1e.0: bridge window [mem pref disabled] [ 3.479761] pci 0000:00:01.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 3.486642] pci 0000:00:06.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 3.493522] pci 0000:00:1c.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 3.500405] pci 0000:00:1c.5: PCI INT B -> GSI 17 (level, low) -> IRQ 17 [ 3.507380] NET: Registered protocol family 2 [ 3.512119] IP route cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 3.521096] TCP established hash table entries: 524288 (order: 11, 8388608 bytes) [ 3.533682] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 3.541205] TCP: Hash tables configured (established 524288 bind 65536) [ 3.547992] TCP reno registered [ 3.551328] UDP hash table entries: 4096 (order: 5, 131072 bytes) [ 3.557692] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes) [ 3.564605] NET: Registered protocol family 1 [ 3.569393] RPC: Registered udp transport module. [ 3.574277] RPC: Registered tcp transport module. [ 3.579169] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 4.697020] pci 0000:00:1d.7: EHCI: BIOS handoff failed (BIOS bug?) 01010001 [ 4.704420] Trying to unpack rootfs image as initramfs... [ 4.775041] Freeing initd memory: 3460k .780660] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 4.787274] Placing 64MB software IO TLB between ffff8800021b2000 - ffff8800061b2000 [ 4.795318] software IO TLB at phys 0x21b2000 - 0x61b2000 [ 4.801172] Simple Boot Flag at 0x7a set to 0x1 [ 4.808171] microcode: CPU0 sig=0x6fb, pf=0x10, revision=0xb3 [ 4.814092] microcode: CPU1 sig=0x6fb, pf=0x10, revision=0xb3 [ 4.820019] microcode: CPU2 sig=0x6fb, pf=0x10, revision=0xb3 [ 4.829512] microcode: CPU3 sig=0x6fb, pf=0x10, revision=0xb3 [ 4.835510] microcode: Microcode Update Driver: v2.00 <tigran@...azian.fsnet.co.uk>, Peter Oruba [ 4.845020] audit: initializing netlink socket (disabled) [ 4.850601] type=2000 audit(1270582130.850:1): initialized [ 4.876011] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 4.886784] VFS: Disk quotas dquot_6.5.2 [ 4.890993] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 4.898953] msgmni has been set to 11828 [ 4.903830] alg: No test for stdrng (krng) [ 4.908268] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) [ 4.915973] io scheduler noop registered [ 4.920067] io scheduler deadline registered [ 4.924679] io scheduler cfq registered (default) [ 4.930754] pcieport 0000:00:01.0: Requesting control of PCIe PME from ACPI BIOS [ 4.938482] pcieport 0000:00:01.0: Failed to receive control of PCIe PME service: no _OSC support [ 4.947653] pcie_pme: probe of 0000:00:01.0:pcie01 failed with error -13 [ 4.954521] pcieport 0000:00:06.0: Requesting control of PCIe PME from ACPI BIOS [ 4.962240] pcieport 0000:00:06.0: Failed to receive control of PCIe PME service: no _OSC support [ 4.971428] pcie_pme: probe of 0000:00:06.0:pcie01 failed with error -13 [ 4.978315] pcieport 0000:00:1c.0: Requesting control of PCIe PME from ACPI BIOS [ 4.986013] pcieport 0000:00:1c.0: Failed to receive control of PCIe PME service: no _OSC support [ 4.995193] pcie_pme: probe of 0000:00:1c.0:pcie01 failed with error -13 [ 5.002062] pcieport 0000:00:1c.5: Requesting control of PCIe PME from ACPI BIOS [ 5.009764] pcieport 0000:00:1c.5: Failed to receive control of PCIe PME service: no _OSC support [ 5.018932] pcie_pme: probe of 0000:00:1c.5:pcie01 failed with error -13 [ 5.025919] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 5.032111] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 [ 5.040772] ACPI: Power Button [VBTN] [ 5.044713] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1 [ 5.052435] ACPI: Power Button [PWRF] [ 5.155976] Non-volatile memory driver v1.3 [ 5.160343] Linux agpgart interface v0.103 [ 5.164843] [drm] Initialized drm 1.1.0 20060810 [ 5.169632] [drm:i915_init] *ERROR* drm/i915 can't work without intel_agp module! [ 5.177426] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 5.428358] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 5.435172] 00:0a: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 5.443890] brd: module loaded [ 5.448507] loop: module loaded [ 5.451955] Loading iSCSI transport class v2.0-870. [ 5.457687] ahci 0000:00:1f.2: PCI INT C -> GSI 20 (level, low) -> IRQ 20 [ 5.464777] ahci: SSS flag set, parallel bus scan disabled [ 6.472019] ahci 0000:00:1f.2: controller reset failed (0xffffffff) [ 6.478474] ahci 0000:00:1f.2: PCI INT C disabled [ 6.483349] ahci: probe of 0000:00:1f.2 failed with error -5 -andy -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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