I have an nVidia MCP7A AHCI controller. I upgraded to 2.6.32.2 and my system deterministically freezes trying to mount file systems. Once in a while it will come back and finish booting after freezing for 1 minute or 2. dmesg indicates that there were NCQ errors, but 2.6.31 anb before has always worked flawlessly for me. What changed in 2.6.32? I will be more than happy to help track down this issue. Here is the dmesg output from the last time I could finish booting: Linux version 2.6.32.2 (mcui@nitrate) (gcc version 4.4.2 (Gentoo 4.4.2 p1.0) ) #5 SMP PREEMPT Fri Dec 18 21:16:48 PST 2009 Command line: root=/dev/sda2 ro KERNEL supported cpus: Intel GenuineIntel AMD AuthenticAMD Centaur CentaurHauls BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009ec00 (usable) BIOS-e820: 000000000009ec00 - 00000000000a0000 (reserved) BIOS-e820: 00000000000e4000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 00000000cff90000 (usable) BIOS-e820: 00000000cff90000 - 00000000cff9e000 (ACPI data) BIOS-e820: 00000000cff9e000 - 00000000cffd0000 (ACPI NVS) BIOS-e820: 00000000cffd0000 - 00000000e0000000 (reserved) BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved) BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) BIOS-e820: 00000000fff00000 - 0000000100000000 (reserved) BIOS-e820: 0000000100000000 - 0000000120000000 (usable) DMI present. AMI BIOS detected: BIOS may corrupt low RAM, working around it. e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved) last_pfn = 0x120000 max_arch_pfn = 0x400000000 MTRR default type: uncachable MTRR fixed ranges enabled: 00000-9FFFF write-back A0000-BFFFF uncachable C0000-CFFFF write-protect D0000-DFFFF uncachable E0000-EFFFF write-through F0000-FFFFF write-protect MTRR variable ranges enabled: 0 base 0E0000000 mask FE0000000 uncachable 1 base 000000000 mask F00000000 write-back 2 base 100000000 mask FE0000000 write-back 3 disabled 4 disabled 5 disabled 6 disabled 7 disabled x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 e820 update range: 00000000e0000000 - 0000000100000000 (usable) ==> (reserved) last_pfn = 0xcff90 max_arch_pfn = 0x400000000 initial memory mapped : 0 - 20000000 init_memory_mapping: 0000000000000000-00000000cff90000 0000000000 - 00cfe00000 page 2M 00cfe00000 - 00cff90000 page 4k kernel direct mapping tables up to cff90000 @ 10000-16000 init_memory_mapping: 0000000100000000-0000000120000000 0100000000 - 0120000000 page 2M kernel direct mapping tables up to 120000000 @ 14000-1a000 ACPI: RSDP 00000000000fb4c0 00024 (v02 ACPIAM) ACPI: XSDT 00000000cff90100 00064 (v01 040809 XSDT1444 20090408 MSFT 00000097) ACPI: FACP 00000000cff90290 000F4 (v03 040809 FACP1444 20090408 MSFT 00000097) ACPI: DSDT 00000000cff904a0 09D1A (v01 A1049 A1049000 00000000 INTL 20060113) ACPI: FACS 00000000cff9e000 00040 ACPI: APIC 00000000cff90390 00080 (v01 040809 APIC1444 20090408 MSFT 00000097) ACPI: MCFG 00000000cff90410 0003C (v01 040809 OEMMCFG 20090408 MSFT 00000097) ACPI: WDRT 00000000cff90450 00047 (v01 040809 NV-WDRT 20090408 MSFT 00000097) ACPI: OEMB 00000000cff9e040 0007A (v01 040809 OEMB1444 20090408 MSFT 00000097) ACPI: HPET 00000000cff9a1c0 00038 (v01 040809 OEMHPET0 20090408 MSFT 00000097) ACPI: NVHD 00000000cff9e0c0 00284 (v01 040809 NVHDCP 20090408 MSFT 00000097) ACPI: SSDT 00000000cff9ed50 00A7C (v01 DpgPmm CpuPm 00000012 INTL 20060113) ACPI: Local APIC address 0xfee00000 (7 early reservations) ==> bootmem [0000000000 - 0120000000] #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000] #1 [0000006000 - 0000008000] TRAMPOLINE ==> [0000006000 - 0000008000] #2 [0001000000 - 000141d318] TEXT DATA BSS ==> [0001000000 - 000141d318] #3 [000009ec00 - 0000100000] BIOS reserved ==> [000009ec00 - 0000100000] #4 [000141e000 - 000141e290] BRK ==> [000141e000 - 000141e290] #5 [0000010000 - 0000014000] PGTABLE ==> [0000010000 - 0000014000] #6 [0000014000 - 0000015000] PGTABLE ==> [0000014000 - 0000015000] [ffffea0000000000-ffffea0003ffffff] PMD -> [ffff880028600000-ffff88002bbfffff] on node 0 Zone PFN ranges: DMA 0x00000010 -> 0x00001000 DMA32 0x00001000 -> 0x00100000 Normal 0x00100000 -> 0x00120000 Movable zone start PFN for each node early_node_map[3] active PFN ranges 0: 0x00000010 -> 0x0000009e 0: 0x00000100 -> 0x000cff90 0: 0x00100000 -> 0x00120000 On node 0 totalpages: 982814 DMA zone: 56 pages used for memmap DMA zone: 105 pages reserved DMA zone: 3821 pages, LIFO batch:0 DMA32 zone: 14280 pages used for memmap DMA32 zone: 833480 pages, LIFO batch:31 Normal zone: 1792 pages used for memmap Normal zone: 129280 pages, LIFO batch:31 ACPI: PM-Timer IO Port: 0x4008 ACPI: Local APIC address 0xfee00000 ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled) ACPI: IOAPIC (id[0x04] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 4, version 17, 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: INT_SRC_OVR (bus 0 bus_irq 14 global_irq 14 high edge) ACPI: INT_SRC_OVR (bus 0 bus_irq 15 global_irq 15 high edge) ACPI: IRQ0 used by override. ACPI: IRQ2 used by override. ACPI: IRQ9 used by override. ACPI: IRQ14 used by override. ACPI: IRQ15 used by override. Using ACPI (MADT) for SMP configuration information ACPI: HPET id: 0x10de8201 base: 0xfed00000 SMP: Allowing 4 CPUs, 0 hotplug CPUs nr_irqs_gsi: 24 Allocating PCI resources starting at e0000000 (gap: e0000000:1ec00000) NR_CPUS:4 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 PERCPU: Embedded 25 pages/cpu @ffff880028200000 s71000 r8192 d23208 u524288 pcpu-alloc: s71000 r8192 d23208 u524288 alloc=1*2097152 pcpu-alloc: [0] 0 1 2 3 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 966581 Kernel command line: root=/dev/sda2 ro PID hash table entries: 4096 (order: 3, 32768 bytes) Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) Initializing CPU#0 PCI-DMA: Using software bounce buffering for IO (SWIOTLB) Placing 64MB software IO TLB between ffff880020000000 - ffff880024000000 software IO TLB at phys 0x20000000 - 0x24000000 Memory: 3798160k/4718592k available (2428k kernel code, 787336k absent, 132212k reserved, 972k data, 372k init) SLUB: Genslabs=13, HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 Hierarchical RCU implementation. NR_IRQS:384 Extended CMOS year: 2000 spurious 8259A interrupt: IRQ7. Console: colour VGA+ 80x25 console [tty0] enabled hpet clockevent registered HPET: 4 timers in total, 0 timers will be used for per-cpu timer Fast TSC calibration using PIT Detected 2399.985 MHz processor. Calibrating delay loop (skipped), value calculated using timer frequency.. 4799.97 BogoMIPS (lpj=2399985) Mount-cache hash table entries: 256 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 4096K CPU: Physical Processor ID: 0 CPU: Processor Core ID: 0 mce: CPU supports 6 MCE banks CPU0: Thermal monitoring enabled (TM2) using mwait in idle threads. Freeing SMP alternatives: 18k freed ACPI: Core revision 20090903 Setting APIC routing to flat ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 CPU0: Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz stepping 0b Booting processor 1 APIC 0x1 ip 0x6000 Initializing CPU#1 Calibrating delay using timer specific routine.. 4799.85 BogoMIPS (lpj=2399926) CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 4096K CPU: Physical Processor ID: 0 CPU: Processor Core ID: 1 CPU1: Thermal monitoring enabled (TM2) CPU1: Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz stepping 0b checking TSC synchronization [CPU#0 -> CPU#1]: passed. Booting processor 2 APIC 0x2 ip 0x6000 Initializing CPU#2 Calibrating delay using timer specific routine.. 4799.90 BogoMIPS (lpj=2399954) CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 4096K CPU: Physical Processor ID: 0 CPU: Processor Core ID: 2 CPU2: Thermal monitoring enabled (TM2) CPU2: Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz stepping 0b checking TSC synchronization [CPU#0 -> CPU#2]: passed. Booting processor 3 APIC 0x3 ip 0x6000 Initializing CPU#3 Calibrating delay using timer specific routine.. 4799.86 BogoMIPS (lpj=2399934) CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 4096K CPU: Physical Processor ID: 0 CPU: Processor Core ID: 3 CPU3: Thermal monitoring enabled (TM2) CPU3: Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz stepping 0b checking TSC synchronization [CPU#0 -> CPU#3]: passed. Brought up 4 CPUs Total of 4 processors activated (19199.59 BogoMIPS). NET: Registered protocol family 16 ACPI: bus type pci registered PCI: MCFG configuration 0: base fc000000 segment 0 buses 0 - 31 PCI: Not using MMCONFIG. PCI: Using configuration type 1 for base access bio: create slab <bio-0> at 0 ACPI: EC: Look up EC in DSDT ACPI: Executed 1 blocks of module-level executable AML code ACPI: Interpreter enabled ACPI: (supports S0 S5) ACPI: Using IOAPIC for interrupt routing PCI: MCFG configuration 0: base fc000000 segment 0 buses 0 - 31 PCI: MCFG area at fc000000 reserved in ACPI motherboard resources PCI: Using MMCONFIG at fc000000 - fdffffff ACPI: No dock devices found. ACPI: PCI Root Bridge [PCI0] (0000:00) pci 0000:00:03.0: reg 10 io port: [0x4f00-0x4fff] pci 0000:00:03.2: reg 10 io port: [0x4900-0x493f] pci 0000:00:03.2: reg 20 io port: [0x4d00-0x4d3f] pci 0000:00:03.2: reg 24 io port: [0x4e00-0x4e3f] pci 0000:00:03.2: PME# supported from D3hot D3cold pci 0000:00:03.2: PME# disabled pci 0000:00:03.5: reg 10 32bit mmio: [0xfae80000-0xfaefffff] pci 0000:00:04.0: reg 10 32bit mmio: [0xfae7f000-0xfae7ffff] pci 0000:00:04.0: supports D1 D2 pci 0000:00:04.0: PME# supported from D0 D1 D2 D3hot D3cold pci 0000:00:04.0: PME# disabled pci 0000:00:04.1: reg 10 32bit mmio: [0xfae7ec00-0xfae7ecff] pci 0000:00:04.1: supports D1 D2 pci 0000:00:04.1: PME# supported from D0 D1 D2 D3hot D3cold pci 0000:00:04.1: PME# disabled pci 0000:00:06.0: reg 10 32bit mmio: [0xfae7d000-0xfae7dfff] pci 0000:00:06.0: supports D1 D2 pci 0000:00:06.0: PME# supported from D0 D1 D2 D3hot D3cold pci 0000:00:06.0: PME# disabled pci 0000:00:06.1: reg 10 32bit mmio: [0xfae7e800-0xfae7e8ff] pci 0000:00:06.1: supports D1 D2 pci 0000:00:06.1: PME# supported from D0 D1 D2 D3hot D3cold pci 0000:00:06.1: PME# disabled pci 0000:00:08.0: reg 10 32bit mmio: [0xfae78000-0xfae7bfff] pci 0000:00:08.0: PME# supported from D3hot D3cold pci 0000:00:08.0: PME# disabled pci 0000:00:0a.0: reg 10 32bit mmio: [0xfae7c000-0xfae7cfff] pci 0000:00:0a.0: reg 14 io port: [0xd480-0xd487] pci 0000:00:0a.0: reg 18 32bit mmio: [0xfae7e400-0xfae7e4ff] pci 0000:00:0a.0: reg 1c 32bit mmio: [0xfae7e000-0xfae7e00f] pci 0000:00:0a.0: supports D1 D2 pci 0000:00:0a.0: PME# supported from D0 D1 D2 D3hot D3cold pci 0000:00:0a.0: PME# disabled pci 0000:00:0b.0: reg 10 io port: [0xd400-0xd407] pci 0000:00:0b.0: reg 14 io port: [0xd080-0xd083] pci 0000:00:0b.0: reg 18 io port: [0xd000-0xd007] pci 0000:00:0b.0: reg 1c io port: [0xcc00-0xcc03] pci 0000:00:0b.0: reg 20 io port: [0xc880-0xc88f] pci 0000:00:0b.0: reg 24 32bit mmio: [0xfae76000-0xfae77fff] pci 0000:00:0c.0: PME# supported from D0 D1 D2 D3hot D3cold pci 0000:00:0c.0: PME# disabled pci 0000:00:10.0: PME# supported from D0 D1 D2 D3hot D3cold pci 0000:00:10.0: PME# disabled pci 0000:00:15.0: PME# supported from D0 D1 D2 D3hot D3cold pci 0000:00:15.0: PME# disabled pci 0000:00:09.0: transparent bridge pci 0000:03:00.0: reg 10 32bit mmio: [0xfb000000-0xfbffffff] pci 0000:03:00.0: reg 14 64bit mmio pref: [0xe0000000-0xefffffff] pci 0000:03:00.0: reg 1c 64bit mmio pref: [0xf8000000-0xf9ffffff] pci 0000:03:00.0: reg 24 io port: [0xec00-0xec7f] pci 0000:03:00.0: reg 30 32bit mmio pref: [0xfafe0000-0xfaffffff] pci 0000:00:10.0: bridge io port: [0xe000-0xefff] pci 0000:00:10.0: bridge 32bit mmio: [0xfaf00000-0xfbffffff] pci 0000:00:10.0: bridge 64bit mmio pref: [0xe0000000-0xf9ffffff] pci_bus 0000:00: on NUMA node 0 ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PBB0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.IXVE._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.XVR0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P6._PRT] ACPI: PCI Interrupt Link [LNKA] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LNKB] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LNKC] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LNKD] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LN0A] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LN0B] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LN0C] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LN0D] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LN1A] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LN1B] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LN1C] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LN1D] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LN2A] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LN2B] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LN2C] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LN2D] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LN3A] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LN3B] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LN3C] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LN3D] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LN4A] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LN4B] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LN4C] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LN4D] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LN5A] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LN5B] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LN5C] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LN5D] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LN6A] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LN6B] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LN6C] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LN6D] (IRQs 16 17 18 19) *0, disabled. ACPI: PCI Interrupt Link [LUB0] (IRQs 20 21 22 23) *7 ACPI: PCI Interrupt Link [LUB2] (IRQs 20 21 22 23) *11 ACPI: PCI Interrupt Link [LMAC] (IRQs 20 21 22 23) *11 ACPI: PCI Interrupt Link [LAZA] (IRQs 20 21 22 23) *15 ACPI: PCI Interrupt Link [SGRU] (IRQs 20 21 22 23) *5 ACPI: PCI Interrupt Link [LSMB] (IRQs 20 21 22 23) *15 ACPI: PCI Interrupt Link [LPMU] (IRQs 20 21 22 23) *14 ACPI: PCI Interrupt Link [LSA0] (IRQs 20 21 22 23) *10 ACPI: PCI Interrupt Link [LATA] (IRQs 20 21 22 23) *0, disabled. ACPI: PCI Interrupt Link [UB11] (IRQs 20 21 22 23) *9 ACPI: PCI Interrupt Link [UB12] (IRQs 20 21 22 23) *5 ACPI: PCI Interrupt Link [LRP0] (IRQs 20 21 22 23) *11 ACPI: PCI Interrupt Link [LRP1] (IRQs 20 21 22 23) *0, disabled. ACPI: PCI Interrupt Link [LRP2] (IRQs 20 21 22 23) *0, disabled. ACPI: PCI Interrupt Link [LRP3] (IRQs 20 21 22 23) *9 ACPI: PCI Interrupt Link [LRP4] (IRQs 20 21 22 23) *0, disabled. ACPI: PCI Interrupt Link [LRP5] (IRQs 20 21 22 23) *0, disabled. ACPI: PCI Interrupt Link [LRP6] (IRQs 20 21 22 23) *0, disabled. vgaarb: device added: PCI:0000:03:00.0,decodes=io+mem,owns=io+mem,locks=none vgaarb: loaded SCSI subsystem initialized libata version 3.00 loaded. PCI: Using ACPI for IRQ routing hpet0: at MMIO 0xfed00000, IRQs 2, 8, 31, 31 hpet0: 4 comparators, 64-bit 25.000000 MHz counter Switching to clocksource tsc pnp: PnP ACPI init ACPI: bus type pnp registered pnp: PnP ACPI: found 12 devices ACPI: ACPI bus type pnp unregistered system 00:04: ioport range 0x4d0-0x4d1 has been reserved system 00:04: ioport range 0x800-0x80f has been reserved system 00:04: ioport range 0x4000-0x407f has been reserved system 00:04: ioport range 0x4080-0x40ff has been reserved system 00:04: ioport range 0x4400-0x447f has been reserved system 00:04: ioport range 0x4480-0x44ff has been reserved system 00:04: ioport range 0x4800-0x487f has been reserved system 00:04: ioport range 0x4880-0x48ff has been reserved system 00:04: iomem range 0xfefe2000-0xfefe3fff has been reserved system 00:04: iomem range 0xfefe1000-0xfefe1fff has been reserved system 00:04: iomem range 0xfee01000-0xfeefffff has been reserved system 00:08: ioport range 0x290-0x297 has been reserved system 00:09: iomem range 0xfec00000-0xfec00fff could not be reserved system 00:09: iomem range 0xfee00000-0xfee00fff has been reserved system 00:0a: iomem range 0xfc000000-0xfdffffff has been reserved system 00:0b: iomem range 0x0-0x9ffff could not be reserved system 00:0b: iomem range 0xc0000-0xcffff has been reserved system 00:0b: iomem range 0xe0000-0xfffff could not be reserved system 00:0b: iomem range 0x100000-0xdfffffff could not be reserved system 00:0b: iomem range 0xfec00000-0xffffffff could not be reserved pci 0000:00:09.0: PCI bridge, secondary bus 0000:01 pci 0000:00:09.0: IO window: disabled pci 0000:00:09.0: MEM window: disabled pci 0000:00:09.0: PREFETCH window: disabled pci 0000:00:0c.0: PCI bridge, secondary bus 0000:02 pci 0000:00:0c.0: IO window: disabled pci 0000:00:0c.0: MEM window: disabled pci 0000:00:0c.0: PREFETCH window: disabled pci 0000:00:10.0: PCI bridge, secondary bus 0000:03 pci 0000:00:10.0: IO window: 0xe000-0xefff pci 0000:00:10.0: MEM window: 0xfaf00000-0xfbffffff pci 0000:00:10.0: PREFETCH window: 0x000000e0000000-0x000000f9ffffff pci 0000:00:15.0: PCI bridge, secondary bus 0000:04 pci 0000:00:15.0: IO window: disabled pci 0000:00:15.0: MEM window: disabled pci 0000:00:15.0: PREFETCH window: disabled pci 0000:00:09.0: setting latency timer to 64 ACPI: PCI Interrupt Link [LRP0] enabled at IRQ 23 pci 0000:00:0c.0: PCI INT A -> Link[LRP0] -> GSI 23 (level, low) -> IRQ 23 pci 0000:00:0c.0: setting latency timer to 64 pci 0000:00:10.0: setting latency timer to 64 ACPI: PCI Interrupt Link [LRP3] enabled at IRQ 22 pci 0000:00:15.0: PCI INT A -> Link[LRP3] -> GSI 22 (level, low) -> IRQ 22 pci 0000:00:15.0: setting latency timer to 64 pci_bus 0000:00: resource 0 io: [0x00-0xffff] pci_bus 0000:00: resource 1 mem: [0x000000-0xffffffffffffffff] pci_bus 0000:01: resource 3 io: [0x00-0xffff] pci_bus 0000:01: resource 4 mem: [0x000000-0xffffffffffffffff] pci_bus 0000:03: resource 0 io: [0xe000-0xefff] pci_bus 0000:03: resource 1 mem: [0xfaf00000-0xfbffffff] pci_bus 0000:03: resource 2 pref mem [0xe0000000-0xf9ffffff] NET: Registered protocol family 2 IP route cache hash table entries: 131072 (order: 8, 1048576 bytes) TCP established hash table entries: 262144 (order: 10, 4194304 bytes) TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) TCP: Hash tables configured (established 262144 bind 65536) TCP reno registered NET: Registered protocol family 1 pci 0000:03:00.0: Boot video device msgmni has been set to 7420 io scheduler noop registered io scheduler cfq registered (default) pcieport 0000:00:0c.0: irq 24 for MSI/MSI-X pcieport 0000:00:0c.0: setting latency timer to 64 pcieport 0000:00:15.0: irq 25 for MSI/MSI-X pcieport 0000:00:15.0: setting latency timer to 64 ahci 0000:00:0b.0: version 3.0 ACPI: PCI Interrupt Link [LSA0] enabled at IRQ 21 ahci 0000:00:0b.0: PCI INT A -> Link[LSA0] -> GSI 21 (level, low) -> IRQ 21 ahci 0000:00:0b.0: irq 26 for MSI/MSI-X ahci 0000:00:0b.0: AHCI 0001.0200 32 slots 6 ports 3 Gbps 0x3f impl SATA mode ahci 0000:00:0b.0: flags: 64bit ncq sntf led pmp pio slum part sxs boh ahci 0000:00:0b.0: setting latency timer to 64 scsi0 : ahci scsi1 : ahci scsi2 : ahci scsi3 : ahci scsi4 : ahci scsi5 : ahci ata1: SATA max UDMA/133 abar m8192@0xfae76000 port 0xfae76100 irq 26 ata2: SATA max UDMA/133 abar m8192@0xfae76000 port 0xfae76180 irq 26 ata3: SATA max UDMA/133 abar m8192@0xfae76000 port 0xfae76200 irq 26 ata4: SATA max UDMA/133 abar m8192@0xfae76000 port 0xfae76280 irq 26 ata5: SATA max UDMA/133 abar m8192@0xfae76000 port 0xfae76300 irq 26 ata6: SATA max UDMA/133 abar m8192@0xfae76000 port 0xfae76380 irq 26 PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1 PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp serio: i8042 KBD port at 0x60,0x64 irq 1 cpuidle: using governor ladder cpuidle: using governor menu TCP cubic registered NET: Registered protocol family 17 input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 ata3: SATA link down (SStatus 0 SControl 300) ata4: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata6: SATA link down (SStatus 0 SControl 300) ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300) ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) ata5: SATA link down (SStatus 0 SControl 300) ata4.00: ATAPI: TSSTcorp CDDVDW SH-S203B, SB02, max UDMA/100, ATAPI AN ata4.00: configured for UDMA/100 ata1.00: ATA-7: WDC WD800ADFS-75SLR2, 21.07Q21, max UDMA/133 ata1.00: 156250000 sectors, multi 0: LBA48 NCQ (depth 31/32), AA ata1.00: configured for UDMA/133 scsi 0:0:0:0: Direct-Access ATA WDC WD800ADFS-75 21.0 PQ: 0 ANSI: 5 sd 0:0:0:0: [sda] 156250000 512-byte logical blocks: (80.0 GB/74.5 GiB) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sda: sda1 sda2 sda3 sda4 sd 0:0:0:0: [sda] Attached SCSI disk ata2.00: ATA-7: ST3250620AS, 3.AAC, max UDMA/133 ata2.00: 488397168 sectors, multi 0: LBA48 NCQ (depth 31/32) ata2.00: configured for UDMA/133 scsi 1:0:0:0: Direct-Access ATA ST3250620AS 3.AA PQ: 0 ANSI: 5 sd 1:0:0:0: [sdb] 488397168 512-byte logical blocks: (250 GB/232 GiB) sd 1:0:0:0: [sdb] Write Protect is off sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00 sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sdb: scsi 3:0:0:0: CD-ROM TSSTcorp CDDVDW SH-S203B SB02 PQ: 0 ANSI: 5 sdb1 sdb2 sd 1:0:0:0: [sdb] Attached SCSI disk EXT4-fs (sda2): mounted filesystem with ordered data mode VFS: Mounted root (ext4 filesystem) readonly on device 8:2. Freeing unused kernel memory: 372k freed udev: starting version 135 input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 ACPI: Power Button [PWRB] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 ACPI: Power Button [PWRF] ACPI: SSDT 00000000cff9e350 00277 (v01 DpgPmm P001Ist 00000011 INTL 20060113) processor LNXCPU:00: registered as cooling_device0 ACPI: SSDT 00000000cff9e5d0 00277 (v01 DpgPmm P002Ist 00000012 INTL 20060113) processor LNXCPU:01: registered as cooling_device1 ACPI: SSDT 00000000cff9e850 00277 (v01 DpgPmm P003Ist 00000012 INTL 20060113) processor LNXCPU:02: registered as cooling_device2 ACPI: SSDT 00000000cff9ead0 00277 (v01 DpgPmm P004Ist 00000012 INTL 20060113) processor LNXCPU:03: registered as cooling_device3 usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb Driver 'rtc_cmos' needs updating - please use bus_type methods rtc_cmos 00:06: RTC can wake from S4 rtc_cmos 00:06: rtc core: registered rtc_cmos as rtc0 rtc0: alarms up to one year, y3k, 114 bytes nvram, hpet irqs forcedeth: Reverse Engineered nForce ethernet driver. Version 0.64. ACPI: PCI Interrupt Link [LMAC] enabled at IRQ 20 forcedeth 0000:00:0a.0: PCI INT A -> Link[LMAC] -> GSI 20 (level, low) -> IRQ 20 forcedeth 0000:00:0a.0: setting latency timer to 64 sr0: scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray Uniform CD-ROM driver Revision: 3.20 sr 3:0:0:0: Attached scsi CD-ROM sr0 ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver forcedeth 0000:00:0a.0: ifname eth0, PHY OUI 0x732 @ 3, addr 00:23:54:44:72:8a forcedeth 0000:00:0a.0: highdma csum pwrctl gbit lnktim msi desc-v3 ACPI: PCI Interrupt Link [LUB0] enabled at IRQ 23 ohci_hcd 0000:00:04.0: PCI INT A -> Link[LUB0] -> GSI 23 (level, low) -> IRQ 23 ohci_hcd 0000:00:04.0: setting latency timer to 64 ohci_hcd 0000:00:04.0: OHCI Host Controller ohci_hcd 0000:00:04.0: new USB bus registered, assigned bus number 1 ohci_hcd 0000:00:04.0: irq 23, io mem 0xfae7f000 sd 0:0:0:0: Attached scsi generic sg0 type 0 sd 1:0:0:0: Attached scsi generic sg1 type 0 sr 3:0:0:0: Attached scsi generic sg2 type 5 ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver Warning! ehci_hcd should always be loaded before uhci_hcd and ohci_hcd, not after usb usb1: configuration #1 chosen from 1 choice hub 1-0:1.0: USB hub found hub 1-0:1.0: 6 ports detected ACPI: PCI Interrupt Link [LUB2] enabled at IRQ 22 ehci_hcd 0000:00:04.1: PCI INT B -> Link[LUB2] -> GSI 22 (level, low) -> IRQ 22 ehci_hcd 0000:00:04.1: setting latency timer to 64 ehci_hcd 0000:00:04.1: EHCI Host Controller ehci_hcd 0000:00:04.1: new USB bus registered, assigned bus number 2 ehci_hcd 0000:00:04.1: debug port 1 ehci_hcd 0000:00:04.1: cache line size of 32 is not supported ehci_hcd 0000:00:04.1: irq 22, io mem 0xfae7ec00 ehci_hcd 0000:00:04.1: USB 2.0 started, EHCI 1.00 usb usb2: configuration #1 chosen from 1 choice hub 2-0:1.0: USB hub found hub 2-0:1.0: 6 ports detected ACPI: PCI Interrupt Link [UB11] enabled at IRQ 21 ohci_hcd 0000:00:06.0: PCI INT A -> Link[UB11] -> GSI 21 (level, low) -> IRQ 21 ohci_hcd 0000:00:06.0: setting latency timer to 64 ohci_hcd 0000:00:06.0: OHCI Host Controller ohci_hcd 0000:00:06.0: new USB bus registered, assigned bus number 3 ohci_hcd 0000:00:06.0: irq 21, io mem 0xfae7d000 usb usb3: configuration #1 chosen from 1 choice hub 3-0:1.0: USB hub found hub 3-0:1.0: 6 ports detected ACPI: PCI Interrupt Link [UB12] enabled at IRQ 20 ehci_hcd 0000:00:06.1: PCI INT B -> Link[UB12] -> GSI 20 (level, low) -> IRQ 20 ehci_hcd 0000:00:06.1: setting latency timer to 64 ehci_hcd 0000:00:06.1: EHCI Host Controller ehci_hcd 0000:00:06.1: new USB bus registered, assigned bus number 4 ehci_hcd 0000:00:06.1: debug port 1 ehci_hcd 0000:00:06.1: cache line size of 32 is not supported ehci_hcd 0000:00:06.1: irq 20, io mem 0xfae7e800 ehci_hcd 0000:00:06.1: USB 2.0 started, EHCI 1.00 usb usb4: configuration #1 chosen from 1 choice hub 4-0:1.0: USB hub found hub 4-0:1.0: 6 ports detected HDA Intel 0000:00:08.0: power state changed by ACPI to D0 ACPI: PCI Interrupt Link [LAZA] enabled at IRQ 23 HDA Intel 0000:00:08.0: PCI INT A -> Link[LAZA] -> GSI 23 (level, low) -> IRQ 23 HDA Intel 0000:00:08.0: setting latency timer to 64 usb 2-1: new high speed USB device using ehci_hcd and address 2 hda-codec: No codec parser is available usb 2-1: configuration #1 chosen from 1 choice nvidia: module license 'NVIDIA' taints kernel. Disabling lock debugging due to kernel taint usb 3-3: new full speed USB device using ohci_hcd and address 2 usb 3-3: configuration #1 chosen from 1 choice hub 3-3:1.0: USB hub found hub 3-3:1.0: 3 ports detected ACPI: PCI Interrupt Link [LPMU] enabled at IRQ 22 nvidia 0000:00:03.5: PCI INT B -> Link[LPMU] -> GSI 22 (level, low) -> IRQ 22 ACPI: PCI Interrupt Link [SGRU] enabled at IRQ 21 nvidia 0000:03:00.0: PCI INT A -> Link[SGRU] -> GSI 21 (level, low) -> IRQ 21 nvidia 0000:03:00.0: setting latency timer to 64 NVRM: loading NVIDIA UNIX x86_64 Kernel Module 190.42 Tue Oct 20 20:25:42 PDT 2009 usb 3-3.1: new low speed USB device using ohci_hcd and address 3 usb 3-3.1: configuration #1 chosen from 1 choice input: Dell Dell USB Keyboard Hub as /devices/pci0000:00/0000:00:06.0/usb3/3-3/3-3.1/3-3.1:1.0/input/input3 generic-usb 0003:413C:2006.0001: input: USB HID v1.10 Keyboard [Dell Dell USB Keyboard Hub] on usb-0000:00:06.0-3.1/input0 input: Dell Dell USB Keyboard Hub as /devices/pci0000:00/0000:00:06.0/usb3/3-3/3-3.1/3-3.1:1.1/input/input4 generic-usb 0003:413C:2006.0002: input: USB HID v1.10 Device [Dell Dell USB Keyboard Hub] on usb-0000:00:06.0-3.1/input1 usbcore: registered new interface driver usbhid usbhid: v2.6:USB HID core driver usb 3-3.3: new low speed USB device using ohci_hcd and address 4 usb 3-3.3: configuration #1 chosen from 1 choice input: Microsoft Microsoft IntelliMouse® Explorer as /devices/pci0000:00/0000:00:06.0/usb3/3-3/3-3.3/3-3.3:1.0/input/input5 generic-usb 0003:045E:0095.0003: input: USB HID v1.11 Mouse [Microsoft Microsoft IntelliMouse® Explorer] on usb-0000:00:06.0-3.3/input0 fuse init (API version 7.13) ata1.00: exception Emask 0x0 SAct 0x1 SErr 0x0 action 0x6 frozen ata1.00: cmd 61/08:00:4f:ad:03/00:00:00:00:00/40 tag 0 ncq 4096 out res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata1: hard resetting link ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) ata1.00: configured for UDMA/133 ata1.00: device reported invalid CHS sector 0 ata1: EH complete SGI XFS with security attributes, large block/inode numbers, no debug enabled XFS mounting filesystem sda4 Ending clean XFS mount for filesystem: sda4 Adding 4112632k swap on /dev/sda3. Priority:-1 extents:1 across:4112632k ata1.00: exception Emask 0x0 SAct 0x1 SErr 0x0 action 0x6 frozen ata1.00: cmd 61/40:00:d7:8d:e2/00:00:05:00:00/40 tag 0 ncq 32768 out res 40/00:78:00:00:00/00:00:00:00:00/40 Emask 0x4 (timeout) ata1: hard resetting link ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) ata1.00: configured for UDMA/133 ata1.00: device reported invalid CHS sector 0 ata1: EH complete ata1.00: exception Emask 0x0 SAct 0x1 SErr 0x0 action 0x6 frozen ata1.00: cmd 61/10:00:3f:6b:73/00:00:02:00:00/40 tag 0 ncq 8192 out res 40/00:78:00:00:00/00:00:00:00:00/40 Emask 0x4 (timeout) ata1: hard resetting link ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) ata1.00: configured for UDMA/133 ata1.00: device reported invalid CHS sector 0 ata1: EH complete ata1.00: NCQ disabled due to excessive errors ata1.00: exception Emask 0x0 SAct 0x7ff1ffff SErr 0x0 action 0x6 frozen ata1.00: cmd 61/08:00:f7:95:e2/00:00:05:00:00/40 tag 0 ncq 4096 out res 40/00:78:00:00:00/00:00:00:00:00/40 Emask 0x4 (timeout) ata1.00: cmd 61/08:08:c7:0c:95/00:00:00:00:00/40 tag 1 ncq 4096 out res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata1.00: cmd 61/08:10:3f:b7:97/00:00:00:00:00/40 tag 2 ncq 4096 out res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata1.00: cmd 61/08:18:4f:ad:c3/00:00:00:00:00/40 tag 3 ncq 4096 out res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata1.00: cmd 61/08:20:af:ad:c3/00:00:00:00:00/40 tag 4 ncq 4096 out res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata1.00: cmd 61/08:28:cf:ad:c3/00:00:00:00:00/40 tag 5 ncq 4096 out res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata1.00: cmd 61/08:30:37:36:c4/00:00:00:00:00/40 tag 6 ncq 4096 out res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata1.00: cmd 61/08:38:47:36:c4/00:00:00:00:00/40 tag 7 ncq 4096 out res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata1.00: cmd 61/08:40:cf:6d:c4/00:00:00:00:00/40 tag 8 ncq 4096 out res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata1.00: cmd 61/20:48:0f:6e:c4/00:00:00:00:00/40 tag 9 ncq 16384 out res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata1.00: cmd 61/08:50:87:72:c4/00:00:00:00:00/40 tag 10 ncq 4096 out res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata1.00: cmd 61/08:58:8f:b3:cb/00:00:00:00:00/40 tag 11 ncq 4096 out res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata1.00: cmd 61/20:60:4f:ad:d7/00:00:00:00:00/40 tag 12 ncq 16384 out res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata1.00: cmd 61/08:68:8f:ad:03/00:00:01:00:00/40 tag 13 ncq 4096 out res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata1.00: cmd 61/08:70:4f:ed:4d/00:00:01:00:00/40 tag 14 ncq 4096 out res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata1.00: cmd 61/10:78:b7:70:91/00:00:02:00:00/40 tag 15 ncq 8192 out res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata1.00: cmd 61/08:80:2f:d7:08/00:00:00:00:00/40 tag 16 ncq 4096 out res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata1.00: cmd 61/08:a0:bf:ea:08/00:00:00:00:00/40 tag 20 ncq 4096 out res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata1.00: cmd 61/08:a8:47:bb:0f/00:00:00:00:00/40 tag 21 ncq 4096 out res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata1.00: cmd 61/08:b0:4f:71:15/00:00:00:00:00/40 tag 22 ncq 4096 out res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata1.00: cmd 61/08:b8:87:73:15/00:00:00:00:00/40 tag 23 ncq 4096 out res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata1.00: cmd 61/08:c0:4f:ad:43/00:00:00:00:00/40 tag 24 ncq 4096 out res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata1.00: cmd 61/08:c8:07:af:83/00:00:00:00:00/40 tag 25 ncq 4096 out res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata1.00: cmd 61/08:d0:37:b0:83/00:00:00:00:00/40 tag 26 ncq 4096 out res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata1.00: cmd 61/08:d8:97:b3:83/00:00:00:00:00/40 tag 27 ncq 4096 out res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata1.00: cmd 61/08:e0:3f:d4:83/00:00:00:00:00/40 tag 28 ncq 4096 out res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata1.00: cmd 61/08:e8:97:d6:83/00:00:00:00:00/40 tag 29 ncq 4096 out res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata1.00: cmd 61/08:f0:d7:d7:83/00:00:00:00:00/40 tag 30 ncq 4096 out res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata1: hard resetting link ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) ata1.00: configured for UDMA/133 ata1.00: device reported invalid CHS sector 0 ata1.00: device reported invalid CHS sector 0 ata1.00: device reported invalid CHS sector 0 ata1.00: device reported invalid CHS sector 0 ata1.00: device reported invalid CHS sector 0 ata1.00: device reported invalid CHS sector 0 ata1.00: device reported invalid CHS sector 0 ata1.00: device reported invalid CHS sector 0 ata1.00: device reported invalid CHS sector 0 ata1.00: device reported invalid CHS sector 0 ata1.00: device reported invalid CHS sector 0 ata1.00: device reported invalid CHS sector 0 ata1.00: device reported invalid CHS sector 0 ata1.00: device reported invalid CHS sector 0 ata1.00: device reported invalid CHS sector 0 ata1.00: device reported invalid CHS sector 0 ata1.00: device reported invalid CHS sector 0 ata1.00: device reported invalid CHS sector 0 ata1.00: device reported invalid CHS sector 0 ata1.00: device reported invalid CHS sector 0 ata1.00: device reported invalid CHS sector 0 ata1.00: device reported invalid CHS sector 0 ata1.00: device reported invalid CHS sector 0 ata1.00: device reported invalid CHS sector 0 ata1.00: device reported invalid CHS sector 0 ata1.00: device reported invalid CHS sector 0 ata1.00: device reported invalid CHS sector 0 ata1.00: device reported invalid CHS sector 0 -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html