I'm getting a rather nasty set of messages from dmesg when trying to use a couple SATA II WD 2TB Green drives with an older system (via 8237 based). They seem to work fine on a newer p35 based system. [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 2.6.32-5-686 (Debian 2.6.32-13) (maks@xxxxxxxxxx) (gcc version 4.3.4 (Debian 4.3.4-10) ) #1 SMP Wed May 19 19:51:54 UTC 2010 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] NSC Geode by NSC [ 0.000000] Cyrix CyrixInstead [ 0.000000] Centaur CentaurHauls [ 0.000000] Transmeta GenuineTMx86 [ 0.000000] Transmeta TransmetaCPU [ 0.000000] UMC UMC UMC UMC [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) [ 0.000000] BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) [ 0.000000] BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved) [ 0.000000] BIOS-e820: 0000000000100000 - 000000007fff0000 (usable) [ 0.000000] BIOS-e820: 000000007fff0000 - 000000007fff8000 (ACPI data) [ 0.000000] BIOS-e820: 000000007fff8000 - 0000000080000000 (ACPI NVS) [ 0.000000] BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved) [ 0.000000] BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) [ 0.000000] BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved) [ 0.000000] DMI 2.3 present. [ 0.000000] AMI BIOS detected: BIOS may corrupt low RAM, working around it. [ 0.000000] e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved) [ 0.000000] last_pfn = 0x7fff0 max_arch_pfn = 0x100000 [ 0.000000] MTRR default type: uncachable [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-C7FFF write-protect [ 0.000000] C8000-EFFFF uncachable [ 0.000000] F0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 000000000 mask F80000000 write-back [ 0.000000] 1 disabled [ 0.000000] 2 disabled [ 0.000000] 3 disabled [ 0.000000] 4 disabled [ 0.000000] 5 base 0E0000000 mask FF8000000 write-combining [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [ 0.000000] initial memory mapped : 0 - 01800000 [ 0.000000] init_memory_mapping: 0000000000000000-00000000373fe000 [ 0.000000] 0000000000 - 0000400000 page 4k [ 0.000000] 0000400000 - 0037000000 page 2M [ 0.000000] 0037000000 - 00373fe000 page 4k [ 0.000000] kernel direct mapping tables up to 373fe000 @ 10000-16000 [ 0.000000] RAMDISK: 377b7000 - 37fef725 [ 0.000000] Allocated new RAMDISK: 00100000 - 00938725 [ 0.000000] Move RAMDISK from 00000000377b7000 - 0000000037fef724 to 00100000 - 00938724 [ 0.000000] ACPI: RSDP 000fa9f0 00014 (v00 AMI ) [ 0.000000] ACPI: RSDT 7fff0000 0002C (v01 AMIINT VIA_K7 00000010 MSFT 00000097) [ 0.000000] ACPI: FACP 7fff0030 00081 (v01 AMIINT VIA_K7 00000011 MSFT 00000097) [ 0.000000] ACPI: DSDT 7fff0120 03718 (v01 VIA VIA_K7 00001000 MSFT 0100000D) [ 0.000000] ACPI: FACS 7fff8000 00040 [ 0.000000] ACPI: APIC 7fff00c0 00054 (v01 AMIINT VIA_K7 00000009 MSFT 00000097) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] 1163MB HIGHMEM available. [ 0.000000] 883MB LOWMEM available. [ 0.000000] mapped low ram: 0 - 373fe000 [ 0.000000] low ram: 0 - 373fe000 [ 0.000000] node 0 low ram: 00000000 - 373fe000 [ 0.000000] node 0 bootmap 00012000 - 00018e80 [ 0.000000] (9 early reservations) ==> bootmem [0000000000 - 00373fe000] [ 0.000000] #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000] [ 0.000000] #1 [0000001000 - 0000002000] EX TRAMPOLINE ==> [0000001000 - 0000002000] [ 0.000000] #2 [0000006000 - 0000007000] TRAMPOLINE ==> [0000006000 - 0000007000] [ 0.000000] #3 [0001000000 - 00014c4154] TEXT DATA BSS ==> [0001000000 - 00014c4154] [ 0.000000] #4 [000009d800 - 0000100000] BIOS reserved ==> [000009d800 - 0000100000] [ 0.000000] #5 [00014c5000 - 00014cb108] BRK ==> [00014c5000 - 00014cb108] [ 0.000000] #6 [0000010000 - 0000012000] PGTABLE ==> [0000010000 - 0000012000] [ 0.000000] #7 [0000100000 - 0000938725] NEW RAMDISK ==> [0000100000 - 0000938725] [ 0.000000] #8 [0000012000 - 0000019000] BOOTMAP ==> [0000012000 - 0000019000] [ 0.000000] found SMP MP-table at [c00fb990] fb990 [ 0.000000] Zone PFN ranges: [ 0.000000] DMA 0x00000010 -> 0x00001000 [ 0.000000] Normal 0x00001000 -> 0x000373fe [ 0.000000] HighMem 0x000373fe -> 0x0007fff0 [ 0.000000] Movable zone start PFN for each node [ 0.000000] early_node_map[2] active PFN ranges [ 0.000000] 0: 0x00000010 -> 0x0000009f [ 0.000000] 0: 0x00000100 -> 0x0007fff0 [ 0.000000] On node 0 totalpages: 524159 [ 0.000000] free_area_init_node: node 0, pgdat c13ae680, node_mem_map c14cd200 [ 0.000000] DMA zone: 32 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 3951 pages, LIFO batch:0 [ 0.000000] Normal zone: 1736 pages used for memmap [ 0.000000] Normal zone: 220470 pages, LIFO batch:31 [ 0.000000] HighMem zone: 2328 pages used for memmap [ 0.000000] HighMem zone: 295642 pages, LIFO batch:31 [ 0.000000] Using APIC driver default [ 0.000000] ACPI: PM-Timer IO Port: 0x808 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) [ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 2, version 3, 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 low level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ2 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] SMP: Allowing 1 CPUs, 0 hotplug CPUs [ 0.000000] nr_irqs_gsi: 24 [ 0.000000] PM: Registered nosave memory: 000000000009f000 - 00000000000a0000 [ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000f0000 [ 0.000000] PM: Registered nosave memory: 00000000000f0000 - 0000000000100000 [ 0.000000] Allocating PCI resources starting at 80000000 (gap: 80000000:7ec00000) [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] NR_CPUS:32 nr_cpumask_bits:32 nr_cpu_ids:1 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 14 pages/cpu @c2800000 s34136 r0 d23208 u4194304 [ 0.000000] pcpu-alloc: s34136 r0 d23208 u4194304 alloc=1*4194304 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 520063 [ 0.000000] Kernel command line: root=UUID=956b3463-56e8-4aa3-8eca-b7f5e9ef90b3 ro quiet [ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes) [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Enabling fast FPU save and restore... done. [ 0.000000] Enabling unmasked SIMD FPU exception support... done. [ 0.000000] Initializing CPU#0 [ 0.000000] Initializing HighMem for node 0 (000373fe:0007fff0) [ 0.000000] Memory: 2065056k/2097088k available (2490k kernel code, 30644k reserved, 1317k data, 376k init, 1191880k highmem) [ 0.000000] virtual kernel memory layout: [ 0.000000] fixmap : 0xffd56000 - 0xfffff000 (2724 kB) [ 0.000000] pkmap : 0xff400000 - 0xff800000 (4096 kB) [ 0.000000] vmalloc : 0xf7bfe000 - 0xff3fe000 ( 120 MB) [ 0.000000] lowmem : 0xc0000000 - 0xf73fe000 ( 883 MB) [ 0.000000] .init : 0xc13b9000 - 0xc1417000 ( 376 kB) [ 0.000000] .data : 0xc126ebad - 0xc13b81e0 (1317 kB) [ 0.000000] .text : 0xc1000000 - 0xc126ebad (2490 kB) [ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok. [ 0.000000] SLUB: Genslabs=13, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] NR_IRQS:1280 [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] Fast TSC calibration using PIT [ 0.000000] Detected 1670.720 MHz processor. [ 0.004006] Calibrating delay loop (skipped), value calculated using timer frequency.. 3341.44 BogoMIPS (lpj=6682880) [ 0.004038] Security Framework initialized [ 0.004050] SELinux: Disabled at boot. [ 0.004061] Mount-cache hash table entries: 512 [ 0.004267] Initializing cgroup subsys ns [ 0.004273] Initializing cgroup subsys cpuacct [ 0.004279] Initializing cgroup subsys devices [ 0.004283] Initializing cgroup subsys freezer [ 0.004287] Initializing cgroup subsys net_cls [ 0.004321] CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) [ 0.004326] CPU: L2 Cache: 512K (64 bytes/line) [ 0.004332] mce: CPU supports 4 MCE banks [ 0.004361] Performance Events: AMD PMU driver. [ 0.004371] ... version: 0 [ 0.004374] ... bit width: 48 [ 0.004376] ... generic registers: 4 [ 0.004379] ... value mask: 0000ffffffffffff [ 0.004382] ... max period: 00007fffffffffff [ 0.004385] ... fixed-purpose events: 0 [ 0.004388] ... event mask: 000000000000000f [ 0.004393] Checking 'hlt' instruction... OK. [ 0.020374] SMP alternatives: switching to UP code [ 0.024698] Freeing SMP alternatives: 13k freed [ 0.024716] ACPI: Core revision 20090903 [ 0.032481] Enabling APIC mode: Flat. Using 1 I/O APICs [ 0.033679] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.073374] CPU0: AMD Athlon(tm) XP 2200+ stepping 00 [ 0.076001] Brought up 1 CPUs [ 0.076001] Total of 1 processors activated (3341.44 BogoMIPS). [ 0.076001] CPU0 attaching NULL sched-domain. [ 0.076001] devtmpfs: initialized [ 0.076001] regulator: core version 0.5 [ 0.076001] NET: Registered protocol family 16 [ 0.076001] ACPI: bus type pci registered [ 0.076001] PCI: PCI BIOS revision 2.10 entry at 0xfdb11, last bus=1 [ 0.076001] PCI: Using configuration type 1 for base access [ 0.076001] bio: create slab <bio-0> at 0 [ 0.076001] ACPI: EC: Look up EC in DSDT [ 0.082130] ACPI: Interpreter enabled [ 0.082140] ACPI: (supports S0 S1 S4 S5) [ 0.082165] ACPI: Using IOAPIC for interrupt routing [ 0.086148] ACPI: Power Resource [URP1] (off) [ 0.086186] ACPI: Power Resource [URP2] (off) [ 0.086222] ACPI: Power Resource [FDDP] (off) [ 0.086258] ACPI: Power Resource [LPTP] (off) [ 0.086414] ACPI: No dock devices found. [ 0.086567] ACPI: PCI Root Bridge [PCI0] (0000:00) [ 0.086627] pci 0000:00:00.0: reg 10 32bit mmio pref: [0xe0000000-0xe7ffffff] [ 0.086718] pci 0000:00:01.0: supports D1 [ 0.086759] pci 0000:00:05.0: reg 10 32bit mmio: [0xdffec000-0xdffeffff] [ 0.086767] pci 0000:00:05.0: reg 14 io port: [0xec00-0xecff] [ 0.086789] pci 0000:00:05.0: reg 30 32bit mmio pref: [0xdffc0000-0xdffdffff] [ 0.086810] pci 0000:00:05.0: supports D1 D2 [ 0.086814] pci 0000:00:05.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.086819] pci 0000:00:05.0: PME# disabled [ 0.086862] pci 0000:00:08.0: reg 10 32bit mmio pref: [0xdfdf0000-0xdfdfffff] [ 0.086897] pci 0000:00:08.0: reg 30 32bit mmio pref: [0xdfff0000-0xdfff7fff] [ 0.086956] pci 0000:00:0f.0: reg 10 io port: [0xe800-0xe807] [ 0.086964] pci 0000:00:0f.0: reg 14 io port: [0xe400-0xe403] [ 0.086971] pci 0000:00:0f.0: reg 18 io port: [0xe000-0xe007] [ 0.086979] pci 0000:00:0f.0: reg 1c io port: [0xdc00-0xdc03] [ 0.086986] pci 0000:00:0f.0: reg 20 io port: [0xd800-0xd80f] [ 0.086994] pci 0000:00:0f.0: reg 24 io port: [0xd400-0xd4ff] [ 0.087062] pci 0000:00:0f.1: reg 20 io port: [0xfc00-0xfc0f] [ 0.087141] pci 0000:00:10.0: reg 20 io port: [0xd000-0xd01f] [ 0.087165] pci 0000:00:10.0: supports D1 D2 [ 0.087168] pci 0000:00:10.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.087173] pci 0000:00:10.0: PME# disabled [ 0.087208] pci 0000:00:10.4: reg 10 32bit mmio: [0xdffe7e00-0xdffe7eff] [ 0.087247] pci 0000:00:10.4: supports D1 D2 [ 0.087250] pci 0000:00:10.4: PME# supported from D0 D1 D2 D3hot D3cold [ 0.087255] pci 0000:00:10.4: PME# disabled [ 0.087314] HPET not enabled in BIOS. You might try hpet=force boot option [ 0.087391] pci 0000:01:00.0: reg 10 32bit mmio pref: [0xd0000000-0xd7ffffff] [ 0.087399] pci 0000:01:00.0: reg 14 io port: [0xb800-0xb8ff] [ 0.087405] pci 0000:01:00.0: reg 18 32bit mmio: [0xdfef0000-0xdfefffff] [ 0.087421] pci 0000:01:00.0: reg 30 32bit mmio pref: [0xdfec0000-0xdfedffff] [ 0.087440] pci 0000:01:00.0: supports D1 D2 [ 0.087469] pci 0000:01:00.1: reg 10 32bit mmio pref: [0xc8000000-0xcfffffff] [ 0.087476] pci 0000:01:00.1: reg 14 32bit mmio: [0xdfee0000-0xdfeeffff] [ 0.087505] pci 0000:01:00.1: supports D1 D2 [ 0.087548] pci 0000:00:01.0: bridge io port: [0xb000-0xbfff] [ 0.087553] pci 0000:00:01.0: bridge 32bit mmio: [0xdfe00000-0xdfefffff] [ 0.087559] pci 0000:00:01.0: bridge 32bit mmio pref: [0xbfd00000-0xdfcfffff] [ 0.087567] pci_bus 0000:00: on NUMA node 0 [ 0.087574] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] [ 0.089796] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 *11 12 14 15) [ 0.089919] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled. [ 0.090040] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 *10 11 12 14 15) [ 0.090159] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 10 11 *12 14 15) [ 0.090278] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled. [ 0.090397] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled. [ 0.090516] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled. [ 0.090635] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled. [ 0.090764] vgaarb: device added: PCI:0000:01:00.0,decodes=io+mem,owns=io+mem,locks=none [ 0.090769] vgaarb: loaded [ 0.090856] PCI: Using ACPI for IRQ routing [ 0.091048] Switching to clocksource tsc [ 0.091997] pnp: PnP ACPI init [ 0.091997] ACPI: bus type pnp registered [ 0.091997] pnp: PnP ACPI: found 8 devices [ 0.091997] ACPI: ACPI bus type pnp unregistered [ 0.091999] PnPBIOS: Disabled by ACPI PNP [ 0.092017] system 00:01: ioport range 0x290-0x297 has been reserved [ 0.092022] system 00:01: ioport range 0x3f0-0x3f1 has been reserved [ 0.092027] system 00:01: ioport range 0x4d0-0x4d1 has been reserved [ 0.092032] system 00:01: ioport range 0x400-0x40f has been reserved [ 0.092037] system 00:01: ioport range 0x820-0x821 has been reserved [ 0.092043] system 00:01: iomem range 0xfee00000-0xfee00fff has been reserved [ 0.126867] pci 0000:00:01.0: PCI bridge, secondary bus 0000:01 [ 0.126873] pci 0000:00:01.0: IO window: 0xb000-0xbfff [ 0.126880] pci 0000:00:01.0: MEM window: 0xdfe00000-0xdfefffff [ 0.126885] pci 0000:00:01.0: PREFETCH window: 0xbfd00000-0xdfcfffff [ 0.126904] pci 0000:00:01.0: setting latency timer to 64 [ 0.126911] pci_bus 0000:00: resource 0 io: [0x00-0xffff] [ 0.126915] pci_bus 0000:00: resource 1 mem: [0x000000-0xffffffff] [ 0.126919] pci_bus 0000:01: resource 0 io: [0xb000-0xbfff] [ 0.126923] pci_bus 0000:01: resource 1 mem: [0xdfe00000-0xdfefffff] [ 0.126927] pci_bus 0000:01: resource 2 pref mem [0xbfd00000-0xdfcfffff] [ 0.126979] NET: Registered protocol family 2 [ 0.127115] IP route cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.127757] TCP established hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.129780] TCP bind hash table entries: 65536 (order: 7, 524288 bytes) [ 0.130921] TCP: Hash tables configured (established 131072 bind 65536) [ 0.130925] TCP reno registered [ 0.131083] NET: Registered protocol family 1 [ 0.131111] pci 0000:00:01.0: disabling DAC on VIA PCI bridge [ 0.131178] pci 0000:00:11.0: Bypassing VIA 8237 APIC De-Assert Message [ 0.131187] pci 0000:01:00.0: Boot video device [ 0.131273] Unpacking initramfs... [ 0.430896] Freeing initrd memory: 8417k freed [ 0.445263] audit: initializing netlink socket (disabled) [ 0.445287] type=2000 audit(1275186513.444:1): initialized [ 0.445620] highmem bounce pool size: 64 pages [ 0.445629] HugeTLB registered 4 MB page size, pre-allocated 0 pages [ 0.447660] VFS: Disk quotas dquot_6.5.2 [ 0.447744] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.447862] msgmni has been set to 1723 [ 0.448150] alg: No test for stdrng (krng) [ 0.448189] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) [ 0.448194] io scheduler noop registered [ 0.448197] io scheduler anticipatory registered [ 0.448200] io scheduler deadline registered [ 0.448246] io scheduler cfq registered (default) [ 0.448462] isapnp: Scanning for PnP cards... [ 0.801848] isapnp: No Plug & Play device found [ 0.803774] Linux agpgart interface v0.103 [ 0.803914] agpgart: Detected VIA KT400/KT400A/KT600 chipset [ 0.812547] agpgart-via 0000:00:00.0: AGP aperture is 128M @ 0xe0000000 [ 0.812583] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.813055] PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1 [ 0.813059] PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp [ 0.813228] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.813356] mice: PS/2 mouse device common for all mice [ 0.813419] rtc_cmos 00:03: RTC can wake from S4 [ 0.813484] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0 [ 0.813533] rtc0: alarms up to one year, y3k, 114 bytes nvram [ 0.813549] cpuidle: using governor ladder [ 0.813552] cpuidle: using governor menu [ 0.813559] No iBFT detected. [ 0.814123] TCP cubic registered [ 0.814329] NET: Registered protocol family 10 [ 0.814975] lo: Disabled Privacy Extensions [ 0.815451] Mobile IPv6 [ 0.815456] NET: Registered protocol family 17 [ 0.815480] Using IPI No-Shortcut mode [ 0.815570] PM: Resume from disk failed. [ 0.815582] registered taskstats version 1 [ 0.815863] rtc_cmos 00:03: setting system clock to 2010-05-30 02:28:34 UTC (1275186514) [ 0.815900] Initalizing network drop monitor service [ 0.815939] Freeing unused kernel memory: 376k freed [ 0.816521] Write protecting the kernel text: 2492k [ 0.816548] Write protecting the kernel read-only data: 916k [ 0.840078] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 0.840803] udev: starting version 154 [ 0.899562] megaraid cmm: 2.20.2.7 (Release Date: Sun Jul 16 00:01:03 EST 2006) [ 1.067992] SCSI subsystem initialized [ 1.096600] skge 0000:00:05.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 1.096616] skge 0000:00:05.0: PCI: Disallowing DAC for device [ 1.096656] skge 1.13 addr 0xdffec000 irq 16 chip Yukon-Lite rev 9 [ 1.097826] skge eth0: addr 00:19:5b:86:3e:fb [ 1.106253] libata version 3.00 loaded. [ 1.134481] megaraid: 2.20.5.1 (Release Date: Thu Nov 16 15:32:35 EST 2006) [ 1.134517] megaraid: probe new device 0x101e:0x1960:0x101e:0x0511: bus 0:slot 8:func 0 [ 1.134550] megaraid 0000:00:08.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18 [ 1.135825] usbcore: registered new interface driver usbfs [ 1.136077] usbcore: registered new interface driver hub [ 1.136295] usbcore: registered new device driver usb [ 1.140724] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.156035] megaraid: fw version:[N661] bios version:[1.01] [ 1.196050] megaraid 0000:00:08.0: PCI: Disallowing DAC for device [ 1.196054] megaraid: DMA mask for 64-bit failed [ 1.196307] scsi0 : LSI Logic MegaRAID driver [ 1.196718] sata_via 0000:00:0f.0: version 2.4 [ 1.196752] sata_via 0000:00:0f.0: PCI INT B -> GSI 20 (level, low) -> IRQ 20 [ 1.196827] sata_via 0000:00:0f.0: routed to hard irq line 11 [ 1.197797] scsi[0]: scanning scsi channel 0 [Phy 0] for non-raid devices [ 1.197817] scsi1 : sata_via [ 1.197976] scsi2 : sata_via [ 1.198034] ata1: SATA max UDMA/133 cmd 0xe800 ctl 0xe400 bmdma 0xd800 irq 20 [ 1.198038] ata2: SATA max UDMA/133 cmd 0xe000 ctl 0xdc00 bmdma 0xd808 irq 20 [ 1.198226] ehci_hcd 0000:00:10.4: PCI INT C -> GSI 21 (level, low) -> IRQ 21 [ 1.198260] ehci_hcd 0000:00:10.4: EHCI Host Controller [ 1.198292] ehci_hcd 0000:00:10.4: new USB bus registered, assigned bus number 1 [ 1.198372] ehci_hcd 0000:00:10.4: irq 21, io mem 0xdffe7e00 [ 1.208014] ehci_hcd 0000:00:10.4: USB 2.0 started, EHCI 1.00 [ 1.208059] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.208063] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.208068] usb usb1: Product: EHCI Host Controller [ 1.208071] usb usb1: Manufacturer: Linux 2.6.32-5-686 ehci_hcd [ 1.208074] usb usb1: SerialNumber: 0000:00:10.4 [ 1.208213] usb usb1: configuration #1 chosen from 1 choice [ 1.208261] hub 1-0:1.0: USB hub found [ 1.208278] hub 1-0:1.0: 2 ports detected [ 1.208518] pata_via 0000:00:0f.1: version 0.3.4 [ 1.208540] pata_via 0000:00:0f.1: PCI INT A -> GSI 20 (level, low) -> IRQ 20 [ 1.208903] scsi3 : pata_via [ 1.209050] scsi4 : pata_via [ 1.211032] ata3: PATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0xfc00 irq 14 [ 1.211037] ata4: PATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0xfc08 irq 15 [ 1.238137] scsi[0]: scanning scsi channel 1 [Phy 1] for non-raid devices [ 1.242852] scsi[0]: scanning scsi channel 2 [Phy 2] for non-raid devices [ 1.400013] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 1.428535] ata3.00: ATA-6: ST3160021A, 8.01, max UDMA/100 [ 1.428540] ata3.00: 312581808 sectors, multi 16: LBA48 [ 1.444390] ata3.00: configured for UDMA/100 [ 1.586345] ata1.00: ATA-8: WDC WD20EADS-00R6B0, 01.00A01, max UDMA/133 [ 1.586350] ata1.00: 3907029168 sectors, multi 16: LBA48 NCQ (depth 0/32) [ 1.600459] ata1.00: configured for UDMA/133 [ 1.600476] scsi: waiting for bus probes to complete ... [ 4.144021] floppy0: no floppy controllers found [ 4.183781] scsi[0]: scanning scsi channel 3 [Phy 3] for non-raid devices [ 4.188443] scsi[0]: scanning scsi channel 4 [virtual] for logical drives [ 4.188944] scsi 0:4:0:0: Direct-Access MegaRAID LD 0 RAID0 915G N661 PQ: 0 ANSI: 2 [ 4.196926] scsi 1:0:0:0: Direct-Access ATA WDC WD20EADS-00R 01.0 PQ: 0 ANSI: 5 [ 4.400016] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 4.672136] ata2.00: ATA-8: WDC WD20EADS-00R6B0, 01.00A01, max UDMA/133 [ 4.672141] ata2.00: 3907029168 sectors, multi 16: LBA48 NCQ (depth 0/32) [ 4.688340] ata2.00: configured for UDMA/133 [ 4.688511] scsi 2:0:0:0: Direct-Access ATA WDC WD20EADS-00R 01.0 PQ: 0 ANSI: 5 [ 4.688935] scsi 3:0:0:0: Direct-Access ATA ST3160021A 8.01 PQ: 0 ANSI: 5 [ 4.867043] sd 0:4:0:0: [sda] 1875419136 512-byte logical blocks: (960 GB/894 GiB) [ 4.867066] sd 0:4:0:0: [sda] Write Protect is off [ 4.867071] sd 0:4:0:0: [sda] Mode Sense: 00 00 00 00 [ 4.867087] sd 0:4:0:0: [sda] Asking for cache data failed [ 4.867130] sd 0:4:0:0: [sda] Assuming drive cache: write through [ 4.867250] sd 1:0:0:0: [sdb] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB) [ 4.867331] sd 1:0:0:0: [sdb] Write Protect is off [ 4.867335] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00 [ 4.867369] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 4.867572] sd 0:4:0:0: [sda] Asking for cache data failed [ 4.867610] sd 0:4:0:0: [sda] Assuming drive cache: write through [ 4.867649] sda: [ 4.867720] sdb: [ 4.867946] sd 2:0:0:0: [sdc] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB) [ 4.868058] sd 2:0:0:0: [sdc] Write Protect is off [ 4.868063] sd 2:0:0:0: [sdc] Mode Sense: 00 3a 00 00 [ 4.868096] sd 2:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 4.868271] sdc: [ 4.868484] sd 3:0:0:0: [sdd] 312581808 512-byte logical blocks: (160 GB/149 GiB) [ 4.868559] sd 3:0:0:0: [sdd] Write Protect is off [ 4.868564] sd 3:0:0:0: [sdd] Mode Sense: 00 3a 00 00 [ 4.868597] sd 3:0:0:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 4.868770] sdd: sdd1 sdd2 [ 4.872652] uhci_hcd: USB Universal Host Controller Interface driver [ 4.872743] uhci_hcd 0000:00:10.0: PCI INT A -> GSI 21 (level, low) -> IRQ 21 [ 4.872757] uhci_hcd 0000:00:10.0: UHCI Host Controller [ 4.873654] sd 3:0:0:0: [sdd] Attached SCSI disk [ 4.873687] uhci_hcd 0000:00:10.0: new USB bus registered, assigned bus number 2 [ 4.873719] uhci_hcd 0000:00:10.0: irq 21, io base 0x0000d000 [ 4.873783] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001 [ 4.873787] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.873791] usb usb2: Product: UHCI Host Controller [ 4.873795] usb usb2: Manufacturer: Linux 2.6.32-5-686 uhci_hcd [ 4.873798] usb usb2: SerialNumber: 0000:00:10.0 [ 4.873976] usb usb2: configuration #1 chosen from 1 choice [ 4.874069] hub 2-0:1.0: USB hub found [ 4.874087] hub 2-0:1.0: 2 ports detected [ 4.890762] unknown partition table [ 4.891236] sd 0:4:0:0: [sda] Asking for cache data failed [ 4.891280] sd 0:4:0:0: [sda] Assuming drive cache: write through [ 4.891320] sd 0:4:0:0: [sda] Attached SCSI disk [ 4.902987] ldm_parse_tocblock(): Cannot find TOCBLOCK, database may be corrupt. [ 4.903033] ldm_parse_tocblock(): Cannot find TOCBLOCK, database may be corrupt. [ 4.917566] ldm_parse_tocblock(): Cannot find TOCBLOCK, database may be corrupt. [ 4.917613] ldm_parse_tocblock(): Cannot find TOCBLOCK, database may be corrupt. [ 4.937463] [LDM] sdc1 [ 4.939755] sd 2:0:0:0: [sdc] Attached SCSI disk [ 4.952235] [LDM] sdb1 [ 4.953972] sd 1:0:0:0: [sdb] Attached SCSI disk [ 5.314368] md: linear personality registered for level -1 [ 5.318770] md: multipath personality registered for level -4 [ 5.322538] md: raid0 personality registered for level 0 [ 5.328874] md: raid1 personality registered for level 1 [ 5.332288] async_tx: api initialized (async) [ 5.333691] xor: automatically using best checksumming function: pIII_sse [ 5.352006] pIII_sse : 4379.000 MB/sec [ 5.352010] xor: using function: pIII_sse (4379.000 MB/sec) [ 5.420048] raid6: int32x1 693 MB/s [ 5.488054] raid6: int32x2 713 MB/s [ 5.556023] raid6: int32x4 586 MB/s [ 5.624086] raid6: int32x8 535 MB/s [ 5.692037] raid6: mmxx1 1385 MB/s [ 5.760013] raid6: mmxx2 2367 MB/s [ 5.828029] raid6: sse1x1 1254 MB/s [ 5.896006] raid6: sse1x2 2042 MB/s [ 5.896009] raid6: using algorithm sse1x2 (2042 MB/s) [ 5.906037] md: raid6 personality registered for level 6 [ 5.906043] md: raid5 personality registered for level 5 [ 5.906046] md: raid4 personality registered for level 4 [ 5.916633] md: raid10 personality registered for level 10 [ 6.022443] PM: Starting manual resume from disk [ 6.022449] PM: Resume from partition 8:49 [ 6.022452] PM: Checking hibernation image. [ 6.022721] PM: Error -22 checking image file [ 6.022724] PM: Resume from disk failed. [ 6.097662] kjournald starting. Commit interval 5 seconds [ 6.097679] EXT3-fs: mounted filesystem with ordered data mode. [ 7.717185] udev: starting version 154 [ 8.278190] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 8.278204] ACPI: Power Button [PWRB] [ 8.278774] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2 [ 8.278787] ACPI: Sleep Button [SLPB] [ 8.278941] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 8.278947] ACPI: Power Button [PWRF] [ 8.294525] processor LNXCPU:00: registered as cooling_device0 [ 8.730770] input: PC Speaker as /devices/platform/pcspkr/input/input4 [ 8.948844] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 9.004501] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 9.062984] ACPI: I/O resource vt596_smbus [0x400-0x407] conflicts with ACPI region SMOV [0x400-0x406] [ 9.063034] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 9.086668] Error: Driver 'pcspkr' is already registered, aborting... [ 9.131685] [drm] Initialized drm 1.1.0 20060810 [ 9.211478] [drm] radeon defaulting to userspace modesetting. [ 9.211619] pci 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 9.211917] [drm] Initialized radeon 1.32.0 20080528 for 0000:01:00.0 on minor 0 [ 11.400030] floppy0: no floppy controllers found [ 12.383113] Adding 3903752k swap on /dev/sdd1. Priority:-1 extents:1 across:3903752k [ 12.655225] EXT3 FS on sdd2, internal journal [ 12.790558] loop: module loaded [ 14.130415] skge eth0: enabling interface [ 14.137668] ADDRCONF(NETDEV_UP): eth0: link is not ready [ 16.514145] skge eth0: Link is up at 1000 Mbps, full duplex, flow control both [ 16.514468] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 26.764010] eth0: no IPv6 routers present [ 81.362326] md: nonpersistent superblock ... [ 81.362334] md: bind<sdb1> [ 81.362369] md: nonpersistent superblock ... [ 81.362373] md: bind<sdc1> [ 81.375783] raid0: looking at sdc1 [ 81.375789] raid0: comparing sdc1(3907024896) [ 81.375793] with sdc1(3907024896) [ 81.375795] raid0: END [ 81.375797] raid0: ==> UNIQUE [ 81.375799] raid0: 1 zones [ 81.375802] raid0: looking at sdb1 [ 81.375805] raid0: comparing sdb1(3907024896) [ 81.375808] with sdc1(3907024896) [ 81.375810] raid0: EQUAL [ 81.375813] raid0: FINAL 1 zones [ 81.375820] raid0: done. [ 81.375823] raid0 : md_size is 7814049792 sectors. [ 81.375826] ******* md0 configuration ********* [ 81.375829] zone0=[sdb1/sdc1/] [ 81.375834] zone offset=0kb device offset=0kb size=3907024896kb [ 81.375837] ********************************** [ 81.375839] [ 81.375860] md0: detected capacity change from 0 to 4000793493504 [ 81.379948] md0: AHDI p2 p3 [ 106.457983] fuse init (API version 7.13) [ 283.308963] ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 [ 283.309007] ata2.00: BMDMA stat 0x4 [ 283.309045] ata2.00: failed command: READ DMA [ 283.309089] ata2.00: cmd c8/00:08:08:08:30/00:00:00:00:00/e0 tag 0 dma 4096 in [ 283.309091] res 41/04:00:08:08:30/00:00:00:00:00/e0 Emask 0x1 (device error) [ 283.309171] ata2.00: status: { DRDY ERR } [ 283.309207] ata2.00: error: { ABRT } [ 283.324886] ata2.00: configured for UDMA/133 [ 283.324904] ata2: EH complete [ 293.152233] ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 [ 293.152281] ata2.00: BMDMA stat 0x4 [ 293.152324] ata2.00: failed command: READ DMA [ 293.152374] ata2.00: cmd c8/00:08:08:08:30/00:00:00:00:00/e0 tag 0 dma 4096 in [ 293.152376] res 41/04:00:08:08:30/00:00:00:00:00/e0 Emask 0x1 (device error) [ 293.152478] ata2.00: status: { DRDY ERR } [ 293.152520] ata2.00: error: { ABRT } [ 293.169153] ata2.00: configured for UDMA/133 [ 293.169175] ata2: EH complete [ 302.974467] ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 [ 302.974521] ata2.00: BMDMA stat 0x4 [ 302.974563] ata2.00: failed command: READ DMA [ 302.974613] ata2.00: cmd c8/00:08:08:08:30/00:00:00:00:00/e0 tag 0 dma 4096 in [ 302.974615] res 41/04:00:08:08:30/00:00:00:00:00/e0 Emask 0x1 (device error) [ 302.974717] ata2.00: status: { DRDY ERR } [ 302.974758] ata2.00: error: { ABRT } [ 302.988395] ata2.00: configured for UDMA/133 [ 302.988407] ata2: EH complete [ 312.833746] ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 [ 312.833795] ata2.00: BMDMA stat 0x4 [ 312.833836] ata2.00: failed command: READ DMA [ 312.833885] ata2.00: cmd c8/00:08:08:08:30/00:00:00:00:00/e0 tag 0 dma 4096 in [ 312.833887] res 41/04:00:08:08:30/00:00:00:00:00/e0 Emask 0x1 (device error) [ 312.833988] ata2.00: status: { DRDY ERR } [ 312.834030] ata2.00: error: { ABRT } [ 312.848704] ata2.00: configured for UDMA/133 [ 312.848713] ata2: EH complete [ 322.756097] ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 [ 322.756144] ata2.00: BMDMA stat 0x4 [ 322.756186] ata2.00: failed command: READ DMA [ 322.756234] ata2.00: cmd c8/00:08:08:08:30/00:00:00:00:00/e0 tag 0 dma 4096 in [ 322.756237] res 41/04:00:08:08:30/00:00:00:00:00/e0 Emask 0x1 (device error) [ 322.756338] ata2.00: status: { DRDY ERR } [ 322.756379] ata2.00: error: { ABRT } [ 322.773043] ata2.00: configured for UDMA/133 [ 322.773052] ata2: EH complete [ 332.623395] ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 [ 332.623442] ata2.00: BMDMA stat 0x4 [ 332.623483] ata2.00: failed command: READ DMA [ 332.623532] ata2.00: cmd c8/00:08:08:08:30/00:00:00:00:00/e0 tag 0 dma 4096 in [ 332.623534] res 41/04:00:08:08:30/00:00:00:00:00/e0 Emask 0x1 (device error) [ 332.623636] ata2.00: status: { DRDY ERR } [ 332.623677] ata2.00: error: { ABRT } [ 332.636329] ata2.00: configured for UDMA/133 [ 332.636342] sd 2:0:0:0: [sdc] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE [ 332.636347] sd 2:0:0:0: [sdc] Sense Key : Aborted Command [current] [descriptor] [ 332.636354] Descriptor sense data with sense descriptors (in hex): [ 332.636357] 72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 [ 332.636368] 00 30 08 08 [ 332.636373] sd 2:0:0:0: [sdc] Add. Sense: No additional sense information [ 332.636379] sd 2:0:0:0: [sdc] CDB: Read(10): 28 00 00 30 08 08 00 00 08 00 [ 332.636390] end_request: I/O error, dev sdc, sector 3147784 [ 332.636437] Buffer I/O error on device md0, logical block 786449 [ 332.636493] ata2: EH complete [ 342.429638] ata2.00: limiting speed to UDMA/100:PIO4 [ 342.429644] ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 [ 342.429691] ata2.00: BMDMA stat 0x4 [ 342.429733] ata2.00: failed command: READ DMA [ 342.429781] ata2.00: cmd c8/00:08:08:08:30/00:00:00:00:00/e0 tag 0 dma 4096 in [ 342.429783] res 41/04:00:08:08:30/00:00:00:00:00/e0 Emask 0x1 (device error) [ 342.429885] ata2.00: status: { DRDY ERR } [ 342.429926] ata2.00: error: { ABRT } [ 342.429975] ata2: soft resetting link [ 347.624011] ata2: link is slow to respond, please be patient (ready=0) [ 352.088701] ata2.00: configured for UDMA/100 [ 352.088711] ata2: EH complete [ 365.337220] ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 [ 365.337267] ata2.00: BMDMA stat 0x4 [ 365.337309] ata2.00: failed command: READ DMA [ 365.337358] ata2.00: cmd c8/00:08:08:08:30/00:00:00:00:00/e0 tag 0 dma 4096 in [ 365.337360] res 41/04:00:08:08:30/00:00:00:00:00/e0 Emask 0x1 (device error) [ 365.337462] ata2.00: status: { DRDY ERR } [ 365.337503] ata2.00: error: { ABRT } [ 365.353164] ata2.00: configured for UDMA/100 [ 365.353174] ata2: EH complete [ 375.243552] ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 [ 375.243599] ata2.00: BMDMA stat 0x4 [ 375.243641] ata2.00: failed command: READ DMA [ 375.243690] ata2.00: cmd c8/00:08:08:08:30/00:00:00:00:00/e0 tag 0 dma 4096 in [ 375.243692] res 41/04:00:08:08:30/00:00:00:00:00/e0 Emask 0x1 (device error) [ 375.243793] ata2.00: status: { DRDY ERR } [ 375.243834] ata2.00: error: { ABRT } [ 375.264503] ata2.00: configured for UDMA/100 [ 375.264512] ata2: EH complete [ 385.098840] ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 [ 385.098886] ata2.00: BMDMA stat 0x4 [ 385.098928] ata2.00: failed command: READ DMA [ 385.098976] ata2.00: cmd c8/00:08:08:08:30/00:00:00:00:00/e0 tag 0 dma 4096 in [ 385.098979] res 41/04:00:08:08:30/00:00:00:00:00/e0 Emask 0x1 (device error) [ 385.099080] ata2.00: status: { DRDY ERR } [ 385.099121] ata2.00: error: { ABRT } [ 385.112780] ata2.00: configured for UDMA/100 [ 385.112789] ata2: EH complete [ 394.934110] ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 [ 394.934158] ata2.00: BMDMA stat 0x4 [ 394.934199] ata2.00: failed command: READ DMA [ 394.934248] ata2.00: cmd c8/00:08:08:08:30/00:00:00:00:00/e0 tag 0 dma 4096 in [ 394.934250] res 41/04:00:08:08:30/00:00:00:00:00/e0 Emask 0x1 (device error) [ 394.934351] ata2.00: status: { DRDY ERR } [ 394.934393] ata2.00: error: { ABRT } [ 394.949068] ata2.00: configured for UDMA/100 [ 394.949077] ata2: EH complete [ 404.759367] ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 [ 404.759414] ata2.00: BMDMA stat 0x4 [ 404.759455] ata2.00: failed command: READ DMA [ 404.759504] ata2.00: cmd c8/00:08:08:08:30/00:00:00:00:00/e0 tag 0 dma 4096 in [ 404.759506] res 41/04:00:08:08:30/00:00:00:00:00/e0 Emask 0x1 (device error) [ 404.759607] ata2.00: status: { DRDY ERR } [ 404.759648] ata2.00: error: { ABRT } [ 404.772313] ata2.00: configured for UDMA/100 [ 404.772324] sd 2:0:0:0: [sdc] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE [ 404.772330] sd 2:0:0:0: [sdc] Sense Key : Aborted Command [current] [descriptor] [ 404.772336] Descriptor sense data with sense descriptors (in hex): [ 404.772339] 72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 [ 404.772350] 00 30 08 08 [ 404.772355] sd 2:0:0:0: [sdc] Add. Sense: No additional sense information [ 404.772361] sd 2:0:0:0: [sdc] CDB: Read(10): 28 00 00 30 08 08 00 00 08 00 [ 404.772371] end_request: I/O error, dev sdc, sector 3147784 [ 404.772418] Buffer I/O error on device md0, logical block 786449 [ 404.772473] ata2: EH complete Both of the 2TB drives are jumpered to SATA I. I also tested them both on another machine while jumpered to SATA I, and it seemed to handle a bonnie++ test just fine. -- Thomas Fjellstrom tfjellstrom@xxxxxxxxxxxxxxx -- 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