* Marvell 6121 AHCI: hotplug not reliable?
@ 2009-08-13 12:28 Mourad De Clerck
2009-08-13 13:19 ` Jeff Garzik
0 siblings, 1 reply; 5+ messages in thread
From: Mourad De Clerck @ 2009-08-13 12:28 UTC (permalink / raw)
To: linux-ide
[-- Attachment #1: Type: text/plain, Size: 697 bytes --]
Hello,
I've got a box with an Asus M2V motherboard and a Marvell 6121 SATA
controller. Kernel version 2.6.30.
It works in general, but from time to time it stops detecting the disks
when I hotplug them. So usually hotplug works, but sometimes it just
stops working.
If I unload the ahci module, and reload it (with the marvell_enable=1
parm), it detects the disks again and works without any further issues -
until the next failed hotplug.
Is there anything that can be done about this?
In attachment, the kernel log with at the end (at [128508.539280]) a
failed hotplug, after which I unload/reload the ahci module and things
work again (starting at [147111.353555]).
Thanks,
-- Mourad DC
[-- Attachment #2: marvell_ahci_dmesg.txt --]
[-- Type: text/plain, Size: 46575 bytes --]
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 2.6.30-bpo.1-amd64 (Debian 2.6.30-5~bpo50+1) (nobse@debian.org) (gcc version 4.3.2 (Debian 4.3.2-1.1) ) #1 SMP Wed Aug 5 11:07:47 UTC 2009
[ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-2.6.30-bpo.1-amd64 root=/dev/mapper/vg-root ro
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] Centaur CentaurHauls
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: 0000000000000000 - 000000000009dc00 (usable)
[ 0.000000] BIOS-e820: 000000000009dc00 - 00000000000a0000 (reserved)
[ 0.000000] BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
[ 0.000000] BIOS-e820: 0000000000100000 - 000000007ffb0000 (usable)
[ 0.000000] BIOS-e820: 000000007ffb0000 - 000000007ffbe000 (ACPI data)
[ 0.000000] BIOS-e820: 000000007ffbe000 - 000000007ffe0000 (ACPI NVS)
[ 0.000000] BIOS-e820: 000000007ffe0000 - 0000000080000000 (reserved)
[ 0.000000] BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
[ 0.000000] BIOS-e820: 00000000fecc0000 - 00000000fecc1000 (reserved)
[ 0.000000] BIOS-e820: 00000000ff780000 - 0000000100000000 (reserved)
[ 0.000000] DMI 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 = 0x7ffb0 max_arch_pfn = 0x100000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-EFFFF uncachable
[ 0.000000] F0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 0000000000 mask FF80000000 write-back
[ 0.000000] 1 disabled
[ 0.000000] 2 disabled
[ 0.000000] 3 disabled
[ 0.000000] 4 disabled
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] init_memory_mapping: 0000000000000000-000000007ffb0000
[ 0.000000] 0000000000 - 007fe00000 page 2M
[ 0.000000] 007fe00000 - 007ffb0000 page 4k
[ 0.000000] kernel direct mapping tables up to 7ffb0000 @ 10000-14000
[ 0.000000] RAMDISK: 377ee000 - 37fef633
[ 0.000000] ACPI: RSDP 00000000000fa960 00014 (v00 ACPIAM)
[ 0.000000] ACPI: RSDT 000000007ffb0000 00034 (v01 A M I OEMRSDT 05000624 MSFT 00000097)
[ 0.000000] ACPI: FACP 000000007ffb0200 00084 (v02 A M I OEMFACP 05000624 MSFT 00000097)
[ 0.000000] ACPI: DSDT 000000007ffb0440 0603F (v01 A0498 A0498000 00000000 INTL 20060113)
[ 0.000000] ACPI: FACS 000000007ffbe000 00040
[ 0.000000] ACPI: APIC 000000007ffb0390 00068 (v01 A M I OEMAPIC 05000624 MSFT 00000097)
[ 0.000000] ACPI: MCFG 000000007ffb0400 0003C (v01 A M I OEMMCFG 05000624 MSFT 00000097)
[ 0.000000] ACPI: OEMB 000000007ffbe040 00060 (v01 A M I AMI_OEM 05000624 MSFT 00000097)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] Scanning NUMA topology in Northbridge 24
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at 0000000000000000-000000007ffb0000
[ 0.000000] Bootmem setup node 0 0000000000000000-000000007ffb0000
[ 0.000000] NODE_DATA [0000000000012000 - 0000000000019fff]
[ 0.000000] bootmap [000000000001a000 - 0000000000029ff7] pages 10
[ 0.000000] (7 early reservations) ==> bootmem [0000000000 - 007ffb0000]
[ 0.000000] #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000]
[ 0.000000] #1 [0000006000 - 0000008000] TRAMPOLINE ==> [0000006000 - 0000008000]
[ 0.000000] #2 [0000200000 - 00007d98cc] TEXT DATA BSS ==> [0000200000 - 00007d98cc]
[ 0.000000] #3 [00377ee000 - 0037fef633] RAMDISK ==> [00377ee000 - 0037fef633]
[ 0.000000] #4 [000009dc00 - 0000100000] BIOS reserved ==> [000009dc00 - 0000100000]
[ 0.000000] #5 [00007da000 - 00007da290] BRK ==> [00007da000 - 00007da290]
[ 0.000000] #6 [0000010000 - 0000012000] PGTABLE ==> [0000010000 - 0000012000]
[ 0.000000] found SMP MP-table at [ffff8800000ff780] ff780
[ 0.000000] [ffffe20000000000-ffffe20001bfffff] PMD -> [ffff880001200000-ffff880002dfffff] on node 0
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0x00000010 -> 0x00001000
[ 0.000000] DMA32 0x00001000 -> 0x00100000
[ 0.000000] Normal 0x00100000 -> 0x00100000
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] early_node_map[2] active PFN ranges
[ 0.000000] 0: 0x00000010 -> 0x0000009d
[ 0.000000] 0: 0x00000100 -> 0x0007ffb0
[ 0.000000] On node 0 totalpages: 524093
[ 0.000000] DMA zone: 56 pages used for memmap
[ 0.000000] DMA zone: 1600 pages reserved
[ 0.000000] DMA zone: 2325 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 7111 pages used for memmap
[ 0.000000] DMA32 zone: 513001 pages, LIFO batch:31
[ 0.000000] Detected use of extended apic ids on hypertransport bus
[ 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: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
[ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 2, version 0, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: IOAPIC (id[0x03] address[0xfecc0000] gsi_base[24])
[ 0.000000] IOAPIC[1]: apic_id 3, version 0, address 0xfecc0000, GSI 24-47
[ 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 2 CPUs, 0 hotplug CPUs
[ 0.000000] nr_irqs_gsi: 48
[ 0.000000] PM: Registered nosave memory: 000000000009d000 - 000000000009e000
[ 0.000000] PM: Registered nosave memory: 000000000009e000 - 00000000000a0000
[ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000
[ 0.000000] PM: Registered nosave memory: 00000000000e0000 - 0000000000100000
[ 0.000000] Allocating PCI resources starting at 88000000 (gap: 80000000:7ec00000)
[ 0.000000] NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:2 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 26 pages at ffff880001010000, static data 76256 bytes
[ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 515326
[ 0.000000] Policy zone: DMA32
[ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-2.6.30-bpo.1-amd64 root=/dev/mapper/vg-root ro
[ 0.000000] Initializing CPU#0
[ 0.000000] Experimental hierarchical RCU implementation.
[ 0.000000] Experimental hierarchical RCU init done.
[ 0.000000] NR_IRQS:4352 nr_irqs:512
[ 0.000000] PID hash table entries: 4096 (order: 12, 32768 bytes)
[ 0.000000] Fast TSC calibration using PIT
[ 0.000000] Detected 1999.393 MHz processor.
[ 0.004000] Console: colour VGA+ 80x25
[ 0.004000] console [tty0] enabled
[ 0.004000] Checking aperture...
[ 0.004000] No AGP bridge found
[ 0.004000] Node 0: aperture @ 1d4c000000 size 32 MB
[ 0.004000] Aperture beyond 4GB. Ignoring.
[ 0.004000] Memory: 2053120k/2096832k available (2785k kernel code, 460k absent, 43252k reserved, 1398k data, 560k init)
[ 0.004009] Calibrating delay loop (skipped), value calculated using timer frequency.. 3998.78 BogoMIPS (lpj=7997572)
[ 0.004290] Security Framework initialized
[ 0.004357] SELinux: Disabled at boot.
[ 0.004668] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.005820] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.006425] Mount-cache hash table entries: 256
[ 0.006692] Initializing cgroup subsys ns
[ 0.006756] Initializing cgroup subsys cpuacct
[ 0.006822] Initializing cgroup subsys devices
[ 0.006886] Initializing cgroup subsys freezer
[ 0.006950] Initializing cgroup subsys net_cls
[ 0.007048] CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
[ 0.007116] CPU: L2 Cache: 512K (64 bytes/line)
[ 0.007180] CPU 0/0x0 -> Node 0
[ 0.007242] tseg: 0000000000
[ 0.007255] CPU: Physical Processor ID: 0
[ 0.007317] CPU: Processor Core ID: 0
[ 0.007388] using C1E aware idle routine
[ 0.008224] ACPI: Core revision 20090320
[ 0.020060] Setting APIC routing to flat
[ 0.020490] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=0 pin2=0
[ 0.060411] CPU0: AMD Athlon(tm) 64 X2 Dual Core Processor 3800+ stepping 02
[ 0.064001] Booting processor 1 APIC 0x1 ip 0x6000
[ 0.004000] Initializing CPU#1
[ 0.004000] Calibrating delay using timer specific routine.. 3999.79 BogoMIPS (lpj=7999592)
[ 0.004000] CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
[ 0.004000] CPU: L2 Cache: 512K (64 bytes/line)
[ 0.004000] CPU 1/0x1 -> Node 0
[ 0.004000] CPU: Physical Processor ID: 0
[ 0.004000] CPU: Processor Core ID: 1
[ 0.004000] x86 PAT enabled: cpu 1, old 0x7040600070406, new 0x7010600070106
[ 0.148415] CPU1: AMD Athlon(tm) 64 X2 Dual Core Processor 3800+ stepping 02
[ 0.149092] Brought up 2 CPUs
[ 0.149154] Total of 2 processors activated (7998.58 BogoMIPS).
[ 0.149295] CPU0 attaching sched-domain:
[ 0.149299] domain 0: span 0-1 level MC
[ 0.149301] groups: 0 1
[ 0.149307] CPU1 attaching sched-domain:
[ 0.149309] domain 0: span 0-1 level MC
[ 0.149312] groups: 1 0
[ 0.149378] net_namespace: 1936 bytes
[ 0.149378] Booting paravirtualized kernel on bare hardware
[ 0.149378] regulator: core version 0.5
[ 0.149378] NET: Registered protocol family 16
[ 0.149378] node 0 link 0: io port [1000, ffffff]
[ 0.149378] TOM: 0000000080000000 aka 2048M
[ 0.149378] node 0 link 0: mmio [e0000000, efffffff]
[ 0.149378] node 0 link 0: mmio [a0000, bffff]
[ 0.149378] node 0 link 0: mmio [80000000, ffffffff]
[ 0.149378] bus: [00,ff] on node 0 link 0
[ 0.149378] bus: 00 index 0 io port: [0, ffff]
[ 0.149378] bus: 00 index 1 mmio: [80000000, fcffffffff]
[ 0.149378] bus: 00 index 2 mmio: [a0000, bffff]
[ 0.149378] ACPI: bus type pci registered
[ 0.149378] PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255
[ 0.149378] PCI: Not using MMCONFIG.
[ 0.149378] PCI: Using configuration type 1 for base access
[ 0.152103] bio: create slab <bio-0> at 0
[ 0.152557] ACPI: EC: Look up EC in DSDT
[ 0.165184] ACPI: Interpreter enabled
[ 0.165249] ACPI: (supports S0 S1 S3 S4 S5)
[ 0.165573] ACPI: Using IOAPIC for interrupt routing
[ 0.165704] PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255
[ 0.173108] PCI: MCFG area at e0000000 reserved in ACPI motherboard resources
[ 0.182098] PCI: Using MMCONFIG at e0000000 - efffffff
[ 0.193102] ACPI Warning (tbutils-0246): Incorrect checksum in table [OEMB] - 77, should be 6A [20090320]
[ 0.193102] ACPI: No dock devices found.
[ 0.193102] ACPI: PCI Root Bridge [PCI0] (0000:00)
[ 0.193102] pci 0000:00:02.0: PME# supported from D0 D3hot D3cold
[ 0.193102] pci 0000:00:02.0: PME# disabled
[ 0.196043] pci 0000:00:03.0: PME# supported from D0 D3hot D3cold
[ 0.196110] pci 0000:00:03.0: PME# disabled
[ 0.196229] pci 0000:00:03.1: PME# supported from D0 D3hot D3cold
[ 0.196296] pci 0000:00:03.1: PME# disabled
[ 0.196415] pci 0000:00:03.2: PME# supported from D0 D3hot D3cold
[ 0.196482] pci 0000:00:03.2: PME# disabled
[ 0.196601] pci 0000:00:03.3: PME# supported from D0 D3hot D3cold
[ 0.196668] pci 0000:00:03.3: PME# disabled
[ 0.196783] pci 0000:00:0f.0: reg 10 io port: [0xcc00-0xcc07]
[ 0.196790] pci 0000:00:0f.0: reg 14 io port: [0xc880-0xc883]
[ 0.196797] pci 0000:00:0f.0: reg 18 io port: [0xc800-0xc807]
[ 0.196803] pci 0000:00:0f.0: reg 1c io port: [0xc480-0xc483]
[ 0.196810] pci 0000:00:0f.0: reg 20 io port: [0xc400-0xc40f]
[ 0.196817] pci 0000:00:0f.0: reg 24 io port: [0xc000-0xc0ff]
[ 0.196881] pci 0000:00:0f.1: reg 20 io port: [0xfc00-0xfc0f]
[ 0.196954] pci 0000:00:10.0: reg 20 io port: [0xbc00-0xbc1f]
[ 0.196977] pci 0000:00:10.0: supports D1 D2
[ 0.196980] pci 0000:00:10.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.197048] pci 0000:00:10.0: PME# disabled
[ 0.197156] pci 0000:00:10.1: reg 20 io port: [0xb880-0xb89f]
[ 0.197179] pci 0000:00:10.1: supports D1 D2
[ 0.197181] pci 0000:00:10.1: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.197249] pci 0000:00:10.1: PME# disabled
[ 0.197353] pci 0000:00:10.2: reg 20 io port: [0xb800-0xb81f]
[ 0.197376] pci 0000:00:10.2: supports D1 D2
[ 0.197378] pci 0000:00:10.2: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.197446] pci 0000:00:10.2: PME# disabled
[ 0.197550] pci 0000:00:10.3: reg 20 io port: [0xb480-0xb49f]
[ 0.197573] pci 0000:00:10.3: supports D1 D2
[ 0.197576] pci 0000:00:10.3: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.197644] pci 0000:00:10.3: PME# disabled
[ 0.197733] pci 0000:00:10.4: reg 10 32bit mmio: [0xf8fffc00-0xf8fffcff]
[ 0.197771] pci 0000:00:10.4: supports D1 D2
[ 0.197773] pci 0000:00:10.4: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.197841] pci 0000:00:10.4: PME# disabled
[ 0.198281] pci 0000:02:00.0: reg 10 32bit mmio: [0xfa000000-0xfaffffff]
[ 0.198291] pci 0000:02:00.0: reg 14 64bit mmio: [0xd0000000-0xdfffffff]
[ 0.198300] pci 0000:02:00.0: reg 1c 64bit mmio: [0xf9000000-0xf9ffffff]
[ 0.198310] pci 0000:02:00.0: reg 30 32bit mmio: [0xfbce0000-0xfbcfffff]
[ 0.198378] pci 0000:00:02.0: bridge 32bit mmio: [0xf9000000-0xfbcfffff]
[ 0.198384] pci 0000:00:02.0: bridge 64bit mmio pref: [0xd0000000-0xdfffffff]
[ 0.198425] pci 0000:03:00.0: reg 10 io port: [0xdc00-0xdc07]
[ 0.198433] pci 0000:03:00.0: reg 14 io port: [0xd880-0xd883]
[ 0.198440] pci 0000:03:00.0: reg 18 io port: [0xd800-0xd807]
[ 0.198447] pci 0000:03:00.0: reg 1c io port: [0xd480-0xd483]
[ 0.198455] pci 0000:03:00.0: reg 20 io port: [0xd400-0xd40f]
[ 0.198462] pci 0000:03:00.0: reg 24 32bit mmio: [0xfbdffc00-0xfbdfffff]
[ 0.198494] pci 0000:03:00.0: supports D1
[ 0.198496] pci 0000:03:00.0: PME# supported from D0 D1 D3hot
[ 0.198563] pci 0000:03:00.0: PME# disabled
[ 0.198673] pci 0000:00:03.0: bridge io port: [0xd000-0xdfff]
[ 0.198677] pci 0000:00:03.0: bridge 32bit mmio: [0xfbd00000-0xfbdfffff]
[ 0.198732] pci 0000:00:03.1: bridge 64bit mmio pref: [0xf7e00000-0xf7efffff]
[ 0.198779] pci 0000:05:00.0: reg 10 64bit mmio: [0xfbec0000-0xfbefffff]
[ 0.198806] pci 0000:05:00.0: reg 30 32bit mmio: [0xfbea0000-0xfbebffff]
[ 0.198836] pci 0000:05:00.0: PME# supported from D3hot D3cold
[ 0.198903] pci 0000:05:00.0: PME# disabled
[ 0.199016] pci 0000:00:03.2: bridge 32bit mmio: [0xfbe00000-0xfbefffff]
[ 0.199071] pci 0000:00:03.3: bridge 64bit mmio pref: [0xf7f00000-0xf7ffffff]
[ 0.199166] pci 0000:08:08.0: reg 10 32bit mmio: [0xfbfe0000-0xfbffffff]
[ 0.199173] pci 0000:08:08.0: reg 14 32bit mmio: [0xfbfc0000-0xfbfdffff]
[ 0.199179] pci 0000:08:08.0: reg 18 io port: [0xec00-0xec3f]
[ 0.199197] pci 0000:08:08.0: reg 30 32bit mmio: [0xfbfa0000-0xfbfbffff]
[ 0.199218] pci 0000:08:08.0: PME# supported from D0 D3hot D3cold
[ 0.199285] pci 0000:08:08.0: PME# disabled
[ 0.199384] pci 0000:08:09.0: reg 10 32bit mmio: [0xfbf80000-0xfbf9ffff]
[ 0.199391] pci 0000:08:09.0: reg 14 32bit mmio: [0xfbf60000-0xfbf7ffff]
[ 0.199398] pci 0000:08:09.0: reg 18 io port: [0xe880-0xe8bf]
[ 0.199416] pci 0000:08:09.0: reg 30 32bit mmio: [0xfbf40000-0xfbf5ffff]
[ 0.199436] pci 0000:08:09.0: PME# supported from D0 D3hot D3cold
[ 0.199504] pci 0000:08:09.0: PME# disabled
[ 0.199596] pci 0000:00:13.1: transparent bridge
[ 0.199661] pci 0000:00:13.1: bridge io port: [0xe000-0xefff]
[ 0.199665] pci 0000:00:13.1: bridge 32bit mmio: [0xfbf00000-0xfbffffff]
[ 0.199707] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[ 0.199885] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT]
[ 0.199959] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.NBPG._PRT]
[ 0.200037] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.NBP0._PRT]
[ 0.200110] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.NBP1._PRT]
[ 0.200182] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.NBP2._PRT]
[ 0.200255] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.NBP3._PRT]
[ 0.200341] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P7._PRT]
[ 0.200418] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0PA._PRT]
[ 0.224836] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 *5 6 7 10 11 12 14 15)
[ 0.224898] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 *10 11 12 14 15)
[ 0.225662] ACPI: PCI Interrupt Link [LNKC] (IRQs *3 4 5 6 7 10 11 12 14 15)
[ 0.232146] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 10 *11 12 14 15)
[ 0.232911] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[ 0.233779] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[ 0.236585] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[ 0.237649] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 10 *11 12 14 15)
[ 0.238335] usbcore: registered new interface driver usbfs
[ 0.238335] usbcore: registered new interface driver hub
[ 0.238335] usbcore: registered new device driver usb
[ 0.238335] PCI: Using ACPI for IRQ routing
[ 0.256011] pnp: PnP ACPI init
[ 0.256081] ACPI: bus type pnp registered
[ 0.261227] pnp: PnP ACPI: found 15 devices
[ 0.261227] ACPI: ACPI bus type pnp unregistered
[ 0.261227] system 00:07: ioport range 0xc00-0xc0f has been reserved
[ 0.261227] system 00:07: ioport range 0xd00-0xd0f has been reserved
[ 0.264005] system 00:07: ioport range 0xa20-0xa2f has been reserved
[ 0.264071] system 00:07: ioport range 0xa30-0xa3f has been reserved
[ 0.264144] system 00:09: ioport range 0x3e0-0x3e7 has been reserved
[ 0.264212] system 00:09: ioport range 0x4d0-0x4d1 has been reserved
[ 0.264278] system 00:09: ioport range 0x800-0x87f has been reserved
[ 0.264345] system 00:09: ioport range 0x400-0x41f has been reserved
[ 0.264415] system 00:0a: iomem range 0xfec00000-0xfec00fff could not be reserved
[ 0.264493] system 00:0a: iomem range 0xfee00000-0xfee00fff has been reserved
[ 0.264564] system 00:0d: iomem range 0xe0000000-0xefffffff has been reserved
[ 0.264634] system 00:0e: iomem range 0x0-0x9ffff could not be reserved
[ 0.264701] system 00:0e: iomem range 0xc0000-0xcffff has been reserved
[ 0.264768] system 00:0e: iomem range 0xe0000-0xfffff could not be reserved
[ 0.264835] system 00:0e: iomem range 0x100000-0x7fffffff could not be reserved
[ 0.264913] system 00:0e: iomem range 0xff380000-0xffffffff could not be reserved
[ 0.270013] pci 0000:00:01.0: PCI bridge, secondary bus 0000:01
[ 0.270079] pci 0000:00:01.0: IO window: disabled
[ 0.270146] pci 0000:00:01.0: MEM window: disabled
[ 0.270211] pci 0000:00:01.0: PREFETCH window: disabled
[ 0.270279] pci 0000:00:02.0: PCI bridge, secondary bus 0000:02
[ 0.270344] pci 0000:00:02.0: IO window: disabled
[ 0.270410] pci 0000:00:02.0: MEM window: 0xf9000000-0xfbcfffff
[ 0.270477] pci 0000:00:02.0: PREFETCH window: 0x000000d0000000-0x000000dfffffff
[ 0.270557] pci 0000:00:03.0: PCI bridge, secondary bus 0000:03
[ 0.270623] pci 0000:00:03.0: IO window: 0xd000-0xdfff
[ 0.270690] pci 0000:00:03.0: MEM window: 0xfbd00000-0xfbdfffff
[ 0.270757] pci 0000:00:03.0: PREFETCH window: disabled
[ 0.270826] pci 0000:00:03.1: PCI bridge, secondary bus 0000:04
[ 0.270890] pci 0000:00:03.1: IO window: disabled
[ 0.270956] pci 0000:00:03.1: MEM window: disabled
[ 0.271022] pci 0000:00:03.1: PREFETCH window: 0x000000f7e00000-0x000000f7efffff
[ 0.271103] pci 0000:00:03.2: PCI bridge, secondary bus 0000:05
[ 0.271168] pci 0000:00:03.2: IO window: disabled
[ 0.271234] pci 0000:00:03.2: MEM window: 0xfbe00000-0xfbefffff
[ 0.271301] pci 0000:00:03.2: PREFETCH window: disabled
[ 0.271369] pci 0000:00:03.3: PCI bridge, secondary bus 0000:06
[ 0.271434] pci 0000:00:03.3: IO window: disabled
[ 0.271500] pci 0000:00:03.3: MEM window: disabled
[ 0.271566] pci 0000:00:03.3: PREFETCH window: 0x000000f7f00000-0x000000f7ffffff
[ 0.271647] pci 0000:00:13.0: PCI bridge, secondary bus 0000:07
[ 0.271712] pci 0000:00:13.0: IO window: disabled
[ 0.271778] pci 0000:00:13.0: MEM window: disabled
[ 0.271843] pci 0000:00:13.0: PREFETCH window: disabled
[ 0.271912] pci 0000:00:13.1: PCI bridge, secondary bus 0000:08
[ 0.271978] pci 0000:00:13.1: IO window: 0xe000-0xefff
[ 0.272013] Switched to high resolution mode on CPU 0
[ 0.272019] pci 0000:00:13.1: MEM window: 0xfbf00000-0xfbffffff
[ 0.272085] pci 0000:00:13.1: PREFETCH window: 0x00000088000000-0x000000880fffff
[ 0.272173] pci 0000:00:01.0: setting latency timer to 64
[ 0.272181] alloc irq_desc for 27 on cpu 0 node 0
[ 0.272184] alloc kstat_irqs on cpu 0 node 0
[ 0.272190] pci 0000:00:02.0: PCI INT A -> GSI 27 (level, low) -> IRQ 27
[ 0.272258] pci 0000:00:02.0: setting latency timer to 64
[ 0.272266] alloc irq_desc for 31 on cpu 0 node 0
[ 0.272268] alloc kstat_irqs on cpu 0 node 0
[ 0.272272] pci 0000:00:03.0: PCI INT A -> GSI 31 (level, low) -> IRQ 31
[ 0.272341] pci 0000:00:03.0: setting latency timer to 64
[ 0.272349] Switched to high resolution mode on CPU 1
[ 0.272353] alloc irq_desc for 35 on cpu 0 node 0
[ 0.272356] alloc kstat_irqs on cpu 0 node 0
[ 0.272361] pci 0000:00:03.1: PCI INT B -> GSI 35 (level, low) -> IRQ 35
[ 0.272429] pci 0000:00:03.1: setting latency timer to 64
[ 0.272437] alloc irq_desc for 39 on cpu 0 node 0
[ 0.272439] alloc kstat_irqs on cpu 0 node 0
[ 0.272443] pci 0000:00:03.2: PCI INT C -> GSI 39 (level, low) -> IRQ 39
[ 0.272511] pci 0000:00:03.2: setting latency timer to 64
[ 0.272518] alloc irq_desc for 43 on cpu 0 node 0
[ 0.272520] alloc kstat_irqs on cpu 0 node 0
[ 0.272525] pci 0000:00:03.3: PCI INT D -> GSI 43 (level, low) -> IRQ 43
[ 0.272593] pci 0000:00:03.3: setting latency timer to 64
[ 0.272599] pci 0000:00:13.0: setting latency timer to 64
[ 0.272605] pci 0000:00:13.1: setting latency timer to 64
[ 0.272610] pci_bus 0000:00: resource 0 io: [0x00-0xffff]
[ 0.272613] pci_bus 0000:00: resource 1 mem: [0x000000-0xffffffffffffffff]
[ 0.272617] pci_bus 0000:02: resource 1 mem: [0xf9000000-0xfbcfffff]
[ 0.272620] pci_bus 0000:02: resource 2 pref mem [0xd0000000-0xdfffffff]
[ 0.272623] pci_bus 0000:03: resource 0 io: [0xd000-0xdfff]
[ 0.272626] pci_bus 0000:03: resource 1 mem: [0xfbd00000-0xfbdfffff]
[ 0.272629] pci_bus 0000:04: resource 2 pref mem [0xf7e00000-0xf7efffff]
[ 0.272632] pci_bus 0000:05: resource 1 mem: [0xfbe00000-0xfbefffff]
[ 0.272636] pci_bus 0000:06: resource 2 pref mem [0xf7f00000-0xf7ffffff]
[ 0.272639] pci_bus 0000:08: resource 0 io: [0xe000-0xefff]
[ 0.272642] pci_bus 0000:08: resource 1 mem: [0xfbf00000-0xfbffffff]
[ 0.272645] pci_bus 0000:08: resource 2 pref mem [0x88000000-0x880fffff]
[ 0.272647] pci_bus 0000:08: resource 3 io: [0x00-0xffff]
[ 0.272650] pci_bus 0000:08: resource 4 mem: [0x000000-0xffffffffffffffff]
[ 0.272761] NET: Registered protocol family 2
[ 0.308156] IP route cache hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.309350] TCP established hash table entries: 262144 (order: 10, 4194304 bytes)
[ 0.311347] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.311914] TCP: Hash tables configured (established 262144 bind 65536)
[ 0.311982] TCP reno registered
[ 0.320139] NET: Registered protocol family 1
[ 0.320268] Trying to unpack rootfs image as initramfs...
[ 0.641392] Freeing initrd memory: 8197k freed
[ 0.647355] audit: initializing netlink socket (disabled)
[ 0.647435] type=2000 audit(1250016895.644:1): initialized
[ 0.647832] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.648103] VFS: Disk quotas dquot_6.5.2
[ 0.648210] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.648347] msgmni has been set to 4026
[ 0.648640] alg: No test for stdrng (krng)
[ 0.648781] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[ 0.648859] io scheduler noop registered
[ 0.648922] io scheduler anticipatory registered
[ 0.648985] io scheduler deadline registered
[ 0.649085] io scheduler cfq registered (default)
[ 0.649153] pci 0000:00:00.0: MSI quirk detected; MSI disabled
[ 0.649232] pci 0000:00:01.0: disabling DAC on VIA PCI bridge
[ 0.649398] pci 0000:02:00.0: Boot video device
[ 0.649657] pcieport-driver 0000:00:02.0: setting latency timer to 64
[ 0.649925] pcieport-driver 0000:00:03.0: setting latency timer to 64
[ 0.650198] pcieport-driver 0000:00:03.1: setting latency timer to 64
[ 0.650466] pcieport-driver 0000:00:03.2: setting latency timer to 64
[ 0.650738] pcieport-driver 0000:00:03.3: setting latency timer to 64
[ 0.651046] aer 0000:00:02.0:pcie02: AER service couldn't init device: no _OSC support
[ 0.651054] aer 0000:00:03.0:pcie02: AER service couldn't init device: no _OSC support
[ 0.651062] aer 0000:00:03.1:pcie02: AER service couldn't init device: no _OSC support
[ 0.651069] aer 0000:00:03.2:pcie02: AER service couldn't init device: no _OSC support
[ 0.651076] aer 0000:00:03.3:pcie02: AER service couldn't init device: no _OSC support
[ 0.655646] Linux agpgart interface v0.103
[ 0.655712] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.655920] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 0.656572] 00:0b: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 0.658762] brd: module loaded
[ 0.658919] input: Macintosh mouse button emulation as /devices/virtual/input/input0
[ 0.659221] PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1
[ 0.659286] PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
[ 0.659514] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 0.659769] mice: PS/2 mouse device common for all mice
[ 0.659903] rtc_cmos 00:02: RTC can wake from S4
[ 0.660181] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
[ 0.660278] rtc0: alarms up to one year, y3k, 114 bytes nvram
[ 0.660387] cpuidle: using governor ladder
[ 0.660449] cpuidle: using governor menu
[ 0.660516] No iBFT detected.
[ 0.660952] TCP cubic registered
[ 0.661129] NET: Registered protocol family 10
[ 0.661741] lo: Disabled Privacy Extensions
[ 0.662127] Mobile IPv6
[ 0.662189] NET: Registered protocol family 17
[ 0.662443] registered taskstats version 1
[ 0.662766] rtc_cmos 00:02: setting system clock to 2009-08-11 18:54:56 UTC (1250016896)
[ 0.662917] Freeing unused kernel memory: 560k freed
[ 0.663310] Write protecting the kernel read-only data: 3796k
[ 0.756940] SCSI subsystem initialized
[ 0.772714] libata version 3.00 loaded.
[ 0.776434] ahci 0000:03:00.0: version 3.0
[ 0.776452] alloc irq_desc for 28 on cpu 0 node 0
[ 0.776455] alloc kstat_irqs on cpu 0 node 0
[ 0.776464] ahci 0000:03:00.0: PCI INT A -> GSI 28 (level, low) -> IRQ 28
[ 0.776554] ahci 0000:03:00.0: controller can't do NCQ, turning off CAP_NCQ
[ 0.776621] ahci 0000:03:00.0: controller can't do PMP, turning off CAP_PMP
[ 0.776688] ahci 0000:03:00.0: MV_AHCI HACK: port_map 7 -> 3
[ 0.776753] ahci 0000:03:00.0: Disabling your PATA port. Use the boot option 'ahci.marvell_enable=0' to avoid this.
[ 0.776873] ahci: SSS flag set, parallel bus scan disabled
[ 0.776943] ahci 0000:03:00.0: PCI: Disallowing DAC for device
[ 0.777032] ahci 0000:03:00.0: AHCI 0001.0000 32 slots 3 ports 3 Gbps 0x3 impl SATA mode
[ 0.777111] ahci 0000:03:00.0: flags: 64bit stag led slum part
[ 0.777179] ahci 0000:03:00.0: setting latency timer to 64
[ 0.777408] scsi0 : ahci
[ 0.777710] scsi1 : ahci
[ 0.777916] scsi2 : ahci
[ 0.778094] ata1: SATA max UDMA/133 abar m1024@0xfbdffc00 port 0xfbdffd00 irq 28
[ 0.778172] ata2: SATA max UDMA/133 abar m1024@0xfbdffc00 port 0xfbdffd80 irq 28
[ 0.778249] ata3: DUMMY
[ 1.096024] ata1: SATA link down (SStatus 0 SControl 300)
[ 1.416021] ata2: SATA link down (SStatus 0 SControl 300)
[ 1.587880] FDC 0 is a post-1991 82077
[ 1.674765] alloc irq_desc for 36 on cpu 0 node 0
[ 1.674769] alloc kstat_irqs on cpu 0 node 0
[ 1.674780] atl1 0000:05:00.0: PCI INT A -> GSI 36 (level, low) -> IRQ 36
[ 1.674856] atl1 0000:05:00.0: setting latency timer to 64
[ 1.674896] atl1 0000:05:00.0: version 2.1.3
[ 1.699603] uhci_hcd: USB Universal Host Controller Interface driver
[ 1.744670] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.744738] Warning! ehci_hcd should always be loaded before uhci_hcd and ohci_hcd, not after
[ 1.772789] sata_via 0000:00:0f.0: version 2.4
[ 1.772809] alloc irq_desc for 21 on cpu 0 node 0
[ 1.772812] alloc kstat_irqs on cpu 0 node 0
[ 1.772821] sata_via 0000:00:0f.0: PCI INT B -> GSI 21 (level, low) -> IRQ 21
[ 1.772940] sata_via 0000:00:0f.0: routed to hard irq line 10
[ 1.773211] scsi3 : sata_via
[ 1.788683] Intel(R) PRO/1000 Network Driver - version 7.3.21-k3-NAPI
[ 1.788752] Copyright (c) 1999-2006 Intel Corporation.
[ 1.805119] scsi4 : sata_via
[ 1.806868] ata4: SATA max UDMA/133 cmd 0xcc00 ctl 0xc880 bmdma 0xc400 irq 21
[ 1.806935] ata5: SATA max UDMA/133 cmd 0xc800 ctl 0xc480 bmdma 0xc408 irq 21
[ 1.819648] alloc irq_desc for 18 on cpu 0 node 0
[ 1.819653] alloc kstat_irqs on cpu 0 node 0
[ 1.819664] e1000 0000:08:08.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18
[ 1.819735] e1000 0000:08:08.0: PCI: Disallowing DAC for device
[ 1.826711] alloc irq_desc for 20 on cpu 0 node 0
[ 1.826715] alloc kstat_irqs on cpu 0 node 0
[ 1.826726] uhci_hcd 0000:00:10.0: PCI INT A -> GSI 20 (level, low) -> IRQ 20
[ 1.826804] uhci_hcd 0000:00:10.0: UHCI Host Controller
[ 1.826975] uhci_hcd 0000:00:10.0: new USB bus registered, assigned bus number 1
[ 1.827086] uhci_hcd 0000:00:10.0: irq 20, io base 0x0000bc00
[ 1.827199] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.827266] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.827343] usb usb1: Product: UHCI Host Controller
[ 1.833142] usb usb1: Manufacturer: Linux 2.6.30-bpo.1-amd64 uhci_hcd
[ 1.833207] usb usb1: SerialNumber: 0000:00:10.0
[ 1.833329] usb usb1: configuration #1 chosen from 1 choice
[ 1.833425] hub 1-0:1.0: USB hub found
[ 1.833494] hub 1-0:1.0: 2 ports detected
[ 1.833834] ehci_hcd 0000:00:10.4: PCI INT C -> GSI 21 (level, low) -> IRQ 21
[ 1.833920] ehci_hcd 0000:00:10.4: EHCI Host Controller
[ 1.834036] ehci_hcd 0000:00:10.4: new USB bus registered, assigned bus number 2
[ 1.834150] ehci_hcd 0000:00:10.4: irq 21, io mem 0xf8fffc00
[ 1.848058] ehci_hcd 0000:00:10.4: USB 2.0 started, EHCI 1.00
[ 1.848162] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.848230] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.848307] usb usb2: Product: EHCI Host Controller
[ 1.848371] usb usb2: Manufacturer: Linux 2.6.30-bpo.1-amd64 ehci_hcd
[ 1.848437] usb usb2: SerialNumber: 0000:00:10.4
[ 1.848595] usb usb2: configuration #1 chosen from 1 choice
[ 1.848697] hub 2-0:1.0: USB hub found
[ 1.848767] hub 2-0:1.0: 8 ports detected
[ 1.849181] alloc irq_desc for 22 on cpu 0 node 0
[ 1.849183] alloc kstat_irqs on cpu 0 node 0
[ 1.849193] uhci_hcd 0000:00:10.1: PCI INT B -> GSI 22 (level, low) -> IRQ 22
[ 1.849268] uhci_hcd 0000:00:10.1: UHCI Host Controller
[ 1.849403] uhci_hcd 0000:00:10.1: new USB bus registered, assigned bus number 3
[ 1.849516] uhci_hcd 0000:00:10.1: irq 22, io base 0x0000b880
[ 1.849625] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.849691] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.849768] usb usb3: Product: UHCI Host Controller
[ 1.849832] usb usb3: Manufacturer: Linux 2.6.30-bpo.1-amd64 uhci_hcd
[ 1.849897] usb usb3: SerialNumber: 0000:00:10.1
[ 1.850015] usb usb3: configuration #1 chosen from 1 choice
[ 1.850111] hub 3-0:1.0: USB hub found
[ 1.850184] hub 3-0:1.0: 2 ports detected
[ 1.850405] uhci_hcd 0000:00:10.2: PCI INT C -> GSI 21 (level, low) -> IRQ 21
[ 1.850476] uhci_hcd 0000:00:10.2: UHCI Host Controller
[ 1.850596] uhci_hcd 0000:00:10.2: new USB bus registered, assigned bus number 4
[ 1.850694] uhci_hcd 0000:00:10.2: irq 21, io base 0x0000b800
[ 1.850800] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.850867] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.850944] usb usb4: Product: UHCI Host Controller
[ 1.851007] usb usb4: Manufacturer: Linux 2.6.30-bpo.1-amd64 uhci_hcd
[ 1.851073] usb usb4: SerialNumber: 0000:00:10.2
[ 1.851190] usb usb4: configuration #1 chosen from 1 choice
[ 1.851282] hub 4-0:1.0: USB hub found
[ 1.851350] hub 4-0:1.0: 2 ports detected
[ 1.851549] alloc irq_desc for 23 on cpu 0 node 0
[ 1.851551] alloc kstat_irqs on cpu 0 node 0
[ 1.851556] uhci_hcd 0000:00:10.3: PCI INT D -> GSI 23 (level, low) -> IRQ 23
[ 1.851626] uhci_hcd 0000:00:10.3: UHCI Host Controller
[ 1.851743] uhci_hcd 0000:00:10.3: new USB bus registered, assigned bus number 5
[ 1.851846] uhci_hcd 0000:00:10.3: irq 23, io base 0x0000b480
[ 1.851950] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.852067] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.852143] usb usb5: Product: UHCI Host Controller
[ 1.852207] usb usb5: Manufacturer: Linux 2.6.30-bpo.1-amd64 uhci_hcd
[ 1.852272] usb usb5: SerialNumber: 0000:00:10.3
[ 1.852389] usb usb5: configuration #1 chosen from 1 choice
[ 1.852481] hub 5-0:1.0: USB hub found
[ 1.852548] hub 5-0:1.0: 2 ports detected
[ 2.009014] ata4: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 2.079662] e1000: 0000:08:08.0: e1000_probe: (PCI:33MHz:32-bit) 00:0e:0c:b3:a1:65
[ 2.173901] ata4.00: ATA-8: WDC WD5002ABYS-01B1B0, 02.03B02, max UDMA/133
[ 2.173972] ata4.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 0/32)
[ 2.188938] ata4.00: configured for UDMA/133
[ 2.189125] scsi 3:0:0:0: Direct-Access ATA WDC WD5002ABYS-0 02.0 PQ: 0 ANSI: 5
[ 2.258636] e1000: eth1: e1000_probe: Intel(R) PRO/1000 Network Connection
[ 2.258811] alloc irq_desc for 19 on cpu 0 node 0
[ 2.258814] alloc kstat_irqs on cpu 0 node 0
[ 2.258823] e1000 0000:08:09.0: PCI INT A -> GSI 19 (level, low) -> IRQ 19
[ 2.258891] e1000 0000:08:09.0: PCI: Disallowing DAC for device
[ 2.393012] ata5: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 2.515659] e1000: 0000:08:09.0: e1000_probe: (PCI:33MHz:32-bit) 00:0e:0c:b3:a1:33
[ 2.557049] ata5.00: ATA-8: WDC WD5002ABYS-01B1B0, 02.03B02, max UDMA/133
[ 2.557118] ata5.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 0/32)
[ 2.574109] ata5.00: configured for UDMA/133
[ 2.582177] scsi 4:0:0:0: Direct-Access ATA WDC WD5002ABYS-0 02.0 PQ: 0 ANSI: 5
[ 2.593210] Uniform Multi-Platform E-IDE driver
[ 2.597172] via82cxxx 0000:00:0f.1: VIA vt8237a (rev 00) IDE UDMA133
[ 2.597244] via82cxxx 0000:00:0f.1: IDE controller (0x1106:0x0571 rev 0x07)
[ 2.597349] via82cxxx 0000:00:0f.1: not 100% native mode: will probe irqs later
[ 2.597430] ide0: BM-DMA at 0xfc00-0xfc07
[ 2.597498] ide1: BM-DMA at 0xfc08-0xfc0f
[ 2.597564] Probing IDE interface ide0...
[ 2.686674] e1000: eth2: e1000_probe: Intel(R) PRO/1000 Network Connection
[ 2.688984] udev: renamed network interface eth1 to lan
[ 2.689664] udev: renamed network interface eth2 to modem
[ 3.332116] hda: _NEC DVD_RW ND-4571A, ATAPI CD/DVD-ROM drive
[ 4.004062] hda: host max PIO5 wanted PIO255(auto-tune) selected PIO4
[ 4.004232] hda: UDMA/33 mode selected
[ 4.004442] Probing IDE interface ide1...
[ 4.572059] ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
[ 4.573209] ide1 at 0x170-0x177,0x376 on irq 15
[ 4.591511] ide-cd driver 5.00
[ 4.595269] Driver 'sd' needs updating - please use bus_type methods
[ 4.595542] sd 3:0:0:0: [sda] 976773168 512-byte hardware sectors: (500 GB/465 GiB)
[ 4.595636] sd 3:0:0:0: [sda] Write Protect is off
[ 4.595701] sd 3:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 4.595723] sd 3:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 4.595908] sda:<6>ide-cd: hda: ATAPI 48X DVD-ROM DVD-R/RAM CD-R/RW drive, 2048kB Cache
[ 4.596428] Uniform CD-ROM driver Revision: 3.20
[ 4.596890] sd 4:0:0:0: [sdb] 976773168 512-byte hardware sectors: (500 GB/465 GiB)
[ 4.596985] sd 4:0:0:0: [sdb] Write Protect is off
[ 4.597051] sd 4:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[ 4.597074] sd 4:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 4.597253] sdb: sda1 sda2
[ 4.614014] sdb1 sdb2
[ 4.628196] sd 3:0:0:0: [sda] Attached SCSI disk
[ 4.629712] sd 4:0:0:0: [sdb] Attached SCSI disk
[ 4.802503] md: raid1 personality registered for level 1
[ 4.813303] md: md0 stopped.
[ 4.817542] md: bind<sdb1>
[ 4.817803] md: bind<sda1>
[ 4.827131] raid1: raid set md0 active with 2 out of 2 mirrors
[ 4.827990] md0: unknown partition table
[ 4.870440] device-mapper: uevent: version 1.0.3
[ 4.871081] device-mapper: ioctl: 4.14.0-ioctl (2008-04-23) initialised: dm-devel@redhat.com
[ 5.132155] kjournald starting. Commit interval 5 seconds
[ 5.132167] EXT3-fs: mounted filesystem with ordered data mode.
[ 6.111757] udevd version 125 started
[ 6.627933] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 6.664060] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[ 6.893386] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
[ 6.893470] ACPI: Power Button [PWRF]
[ 6.893628] input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input2
[ 6.893709] ACPI: Sleep Button [SLPB]
[ 6.893846] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input3
[ 6.893925] ACPI: Power Button [PWRB]
[ 6.909786] processor ACPI_CPU:00: registered as cooling_device0
[ 6.909856] ACPI: Processor [P001] (supports 16 throttling states)
[ 6.910059] processor ACPI_CPU:01: registered as cooling_device1
[ 7.050944] parport_pc 00:06: reported by Plug and Play ACPI
[ 7.051057] parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE]
[ 7.456534] input: PC Speaker as /devices/platform/pcspkr/input/input4
[ 7.475853] k8temp 0000:00:18.3: Temperature readouts might be wrong - check erratum #141
[ 7.619935] Error: Driver 'pcspkr' is already registered, aborting...
[ 8.782426] Adding 1052248k swap on /dev/sda2. Priority:-1 extents:1 across:1052248k
[ 8.784773] Adding 1052248k swap on /dev/sdb2. Priority:-2 extents:1 across:1052248k
[ 9.128851] EXT3 FS on dm-1, internal journal
[ 9.859803] loop: module loaded
[ 11.526178] kjournald starting. Commit interval 5 seconds
[ 11.526519] EXT3 FS on dm-0, internal journal
[ 11.526631] EXT3-fs: mounted filesystem with ordered data mode.
[ 11.573504] kjournald starting. Commit interval 5 seconds
[ 11.574401] EXT3 FS on dm-2, internal journal
[ 11.574512] EXT3-fs: mounted filesystem with ordered data mode.
[ 13.187385] ADDRCONF(NETDEV_UP): lan: link is not ready
[ 13.210656] e1000: lan NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
[ 13.211217] ADDRCONF(NETDEV_CHANGE): lan: link becomes ready
[ 16.965514] PPP generic driver version 2.4.2
[ 16.991056] ADDRCONF(NETDEV_UP): modem: link is not ready
[ 16.993417] e1000: modem NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX
[ 16.993874] ADDRCONF(NETDEV_CHANGE): modem: link becomes ready
[ 17.071805] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 17.127995] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[ 17.128287] CONFIG_NF_CT_ACCT is deprecated and will be removed soon. Please use
[ 17.128363] nf_conntrack.acct=1 kernel paramater, acct=1 nf_conntrack module option or
[ 17.128440] sysctl net.netfilter.nf_conntrack_acct=1 to enable it.
[ 17.533639] device modem entered promiscuous mode
[ 18.389831] PPP BSD Compression module registered
[ 18.457820] PPP Deflate Compression module registered
[ 23.848011] lan: no IPv6 routers present
[ 27.548011] modem: no IPv6 routers present
[42358.165324] ata1: exception Emask 0x10 SAct 0x0 SErr 0x0 action 0xe frozen
[42358.165360] ata1: irq_stat 0x02400000, PHY RDY changed
[42358.165387] ata1: hard resetting link
[42363.928015] ata1: link is slow to respond, please be patient (ready=0)
[42367.680027] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[42367.691705] ata1.00: ATA-6: HDS722525VLSA80, V36OA60A, max UDMA/100
[42367.691728] ata1.00: 488397168 sectors, multi 0: LBA48
[42367.695021] ata1.00: configured for UDMA/100
[42367.695045] ata1: EH complete
[42368.816110] scsi 0:0:0:0: Direct-Access ATA HDS722525VLSA80 V36O PQ: 0 ANSI: 5
[42368.817968] sd 0:0:0:0: [sdc] 488397168 512-byte hardware sectors: (250 GB/232 GiB)
[42368.818019] sd 0:0:0:0: [sdc] Write Protect is off
[42368.818039] sd 0:0:0:0: [sdc] Mode Sense: 00 3a 00 00
[42368.818063] sd 0:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[42368.818224] sdc: unknown partition table
[42368.829509] sd 0:0:0:0: [sdc] Attached SCSI disk
[55207.530919] Intel AES-NI instructions are not detected.
[55211.382754] kjournald starting. Commit interval 5 seconds
[55211.383305] EXT3 FS on dm-3, internal journal
[55211.383328] EXT3-fs: mounted filesystem with ordered data mode.
[57822.269013] Clocksource tsc unstable (delta = 62504653 ns)
[73526.424485] ata1: exception Emask 0x10 SAct 0x0 SErr 0x0 action 0xe frozen
[73526.424511] ata1: irq_stat 0x04400000, PHY RDY changed
[73526.424535] ata1: hard resetting link
[73527.148025] ata1: SATA link down (SStatus 0 SControl 300)
[73532.148017] ata1: hard resetting link
[73532.468024] ata1: SATA link down (SStatus 0 SControl 300)
[73532.468050] ata1: limiting SATA link speed to 1.5 Gbps
[73537.468020] ata1: hard resetting link
[73537.788024] ata1: SATA link down (SStatus 0 SControl 310)
[73537.788049] ata1.00: disabled
[73537.788077] ata1: EH complete
[73537.788102] ata1.00: detaching (SCSI 0:0:0:0)
[73537.788332] sd 0:0:0:0: [sdc] Synchronizing SCSI cache
[73537.788395] sd 0:0:0:0: [sdc] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
[73537.788429] sd 0:0:0:0: [sdc] Stopping disk
[73537.788454] sd 0:0:0:0: [sdc] START_STOP FAILED
[73537.788473] sd 0:0:0:0: [sdc] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
[77423.876043] PPP MPPE Compression module registered
[128508.539280] ata1: exception Emask 0x10 SAct 0x0 SErr 0x0 action 0xe frozen
[128508.539306] ata1: irq_stat 0x02400000, PHY RDY changed
[128508.539333] ata1: hard resetting link
[128514.300013] ata1: link is slow to respond, please be patient (ready=0)
[128518.556015] ata1: COMRESET failed (errno=-16)
[128518.556040] ata1: hard resetting link
[128524.320015] ata1: link is slow to respond, please be patient (ready=0)
[128528.576014] ata1: COMRESET failed (errno=-16)
[128528.576039] ata1: hard resetting link
[128534.340014] ata1: link is slow to respond, please be patient (ready=0)
[128563.628015] ata1: COMRESET failed (errno=-16)
[128563.628041] ata1: limiting SATA link speed to 1.5 Gbps
[128563.628062] ata1: hard resetting link
[128568.664014] ata1: COMRESET failed (errno=-16)
[128568.664038] ata1: reset failed, giving up
[128568.664059] ata1: EH complete
[147111.353555] ahci 0000:03:00.0: PCI INT A disabled
[147126.926442] ahci 0000:03:00.0: version 3.0
[147126.926461] ahci 0000:03:00.0: PCI INT A -> GSI 28 (level, low) -> IRQ 28
[147126.926589] ahci 0000:03:00.0: controller can't do NCQ, turning off CAP_NCQ
[147126.926611] ahci 0000:03:00.0: controller can't do PMP, turning off CAP_PMP
[147126.926634] ahci 0000:03:00.0: MV_AHCI HACK: port_map 7 -> 3
[147126.926654] ahci 0000:03:00.0: Disabling your PATA port. Use the boot option 'ahci.marvell_enable=0' to avoid this.
[147126.926729] ahci: SSS flag set, parallel bus scan disabled
[147126.926755] ahci 0000:03:00.0: PCI: Disallowing DAC for device
[147126.926797] ahci 0000:03:00.0: AHCI 0001.0000 32 slots 3 ports 3 Gbps 0x3 impl SATA mode
[147126.926831] ahci 0000:03:00.0: flags: 64bit stag led slum part
[147126.926857] ahci 0000:03:00.0: setting latency timer to 64
[147126.927120] scsi5 : ahci
[147126.927241] scsi6 : ahci
[147126.927319] scsi7 : ahci
[147126.927385] ata6: SATA max UDMA/133 abar m1024@0xfbdffc00 port 0xfbdffd00 irq 28
[147126.927419] ata7: SATA max UDMA/133 abar m1024@0xfbdffc00 port 0xfbdffd80 irq 28
[147126.927451] ata8: DUMMY
[147127.244029] ata6: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[147127.260634] ata6.00: ATA-6: HDS722525VLSA80, V36OA60A, max UDMA/100
[147127.260660] ata6.00: 488397168 sectors, multi 0: LBA48
[147127.263955] ata6.00: configured for UDMA/100
[147127.264101] scsi 5:0:0:0: Direct-Access ATA HDS722525VLSA80 V36O PQ: 0 ANSI: 5
[147127.264340] sd 5:0:0:0: [sdc] 488397168 512-byte hardware sectors: (250 GB/232 GiB)
[147127.264388] sd 5:0:0:0: [sdc] Write Protect is off
[147127.264409] sd 5:0:0:0: [sdc] Mode Sense: 00 3a 00 00
[147127.264435] sd 5:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[147127.270283] sdc: unknown partition table
[147127.283238] sd 5:0:0:0: [sdc] Attached SCSI disk
[147127.588026] ata7: SATA link down (SStatus 0 SControl 300)
[147157.827655] kjournald starting. Commit interval 5 seconds
[147157.828175] EXT3 FS on dm-3, internal journal
[147157.828198] EXT3-fs: mounted filesystem with ordered data mode.
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: Marvell 6121 AHCI: hotplug not reliable?
2009-08-13 12:28 Marvell 6121 AHCI: hotplug not reliable? Mourad De Clerck
@ 2009-08-13 13:19 ` Jeff Garzik
2009-08-13 13:40 ` Mourad De Clerck
0 siblings, 1 reply; 5+ messages in thread
From: Jeff Garzik @ 2009-08-13 13:19 UTC (permalink / raw)
To: Mourad De Clerck; +Cc: linux-ide
Mourad De Clerck wrote:
> Hello,
>
> I've got a box with an Asus M2V motherboard and a Marvell 6121 SATA
> controller. Kernel version 2.6.30.
>
> It works in general, but from time to time it stops detecting the disks
> when I hotplug them. So usually hotplug works, but sometimes it just
> stops working.
>
> If I unload the ahci module, and reload it (with the marvell_enable=1
> parm), it detects the disks again and works without any further issues -
> until the next failed hotplug.
>
> Is there anything that can be done about this?
>
> In attachment, the kernel log with at the end (at [128508.539280]) a
> failed hotplug, after which I unload/reload the ahci module and things
> work again (starting at [147111.353555]).
> [128508.539280] ata1: exception Emask 0x10 SAct 0x0 SErr 0x0 action 0xe frozen
> [128508.539306] ata1: irq_stat 0x02400000, PHY RDY changed
> [128508.539333] ata1: hard resetting link
> [128514.300013] ata1: link is slow to respond, please be patient (ready=0)
> [128518.556015] ata1: COMRESET failed (errno=-16)
> [128518.556040] ata1: hard resetting link
> [128524.320015] ata1: link is slow to respond, please be patient (ready=0)
> [128528.576014] ata1: COMRESET failed (errno=-16)
> [128528.576039] ata1: hard resetting link
> [128534.340014] ata1: link is slow to respond, please be patient (ready=0)
> [128563.628015] ata1: COMRESET failed (errno=-16)
> [128563.628041] ata1: limiting SATA link speed to 1.5 Gbps
> [128563.628062] ata1: hard resetting link
> [128568.664014] ata1: COMRESET failed (errno=-16)
> [128568.664038] ata1: reset failed, giving up
> [128568.664059] ata1: EH complete
hmmmm. Since PHY_RDY-leads-to-failure is a very rare report for this
chip, my initial guess would be indicative of either a power, SATA port,
or SATA cable problem.
PHY_RDY is essentially an indication of whether or not the host-device
SATA connection is alive and transmitting SATA packets (FIS's). If
PHY_RDY changes, it means the hardware -thinks- that the SATA connection
changed.
Jeff
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: Marvell 6121 AHCI: hotplug not reliable?
2009-08-13 13:19 ` Jeff Garzik
@ 2009-08-13 13:40 ` Mourad De Clerck
2009-08-14 9:30 ` Tejun Heo
0 siblings, 1 reply; 5+ messages in thread
From: Mourad De Clerck @ 2009-08-13 13:40 UTC (permalink / raw)
To: Jeff Garzik; +Cc: linux-ide
On 13/08/09 15:19, Jeff Garzik wrote:
> hmmmm. Since PHY_RDY-leads-to-failure is a very rare report for this
> chip, my initial guess would be indicative of either a power, SATA port,
> or SATA cable problem.
Thank you for the response.
The internal SATA port is connected to one of these:
http://www.cru-dataport.com/products/DataPort-10.php
I considered that this could be a source of noise and interference, however:
- I've got a few of these devices hooked up to intel-based AHCI
controllers, without any (hotplug) problems whatsoever. The 6121 is the
only one with problems.
- I only have problems on hotplug, never any CRC errors while actually
using the drive.
- If it was power/connection/cable problems, I presumed the problems
would persist even after reloading the ahci module.
Could it be because the drive hasn't been fully spun up yet when the key
is turned and the power/sata is plugged in?
Thanks,
-- Mourad DC
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: Marvell 6121 AHCI: hotplug not reliable?
2009-08-13 13:40 ` Mourad De Clerck
@ 2009-08-14 9:30 ` Tejun Heo
2009-08-14 21:01 ` Mourad De Clerck
0 siblings, 1 reply; 5+ messages in thread
From: Tejun Heo @ 2009-08-14 9:30 UTC (permalink / raw)
To: Mourad De Clerck; +Cc: Jeff Garzik, linux-ide
Hello, Mourad.
Mourad De Clerck wrote:
> On 13/08/09 15:19, Jeff Garzik wrote:
>> hmmmm. Since PHY_RDY-leads-to-failure is a very rare report for this
>> chip, my initial guess would be indicative of either a power, SATA port,
>> or SATA cable problem.
>
> Thank you for the response.
>
> The internal SATA port is connected to one of these:
> http://www.cru-dataport.com/products/DataPort-10.php
>
> I considered that this could be a source of noise and interference, however:
>
> - I've got a few of these devices hooked up to intel-based AHCI
> controllers, without any (hotplug) problems whatsoever. The 6121 is the
> only one with problems.
>
> - I only have problems on hotplug, never any CRC errors while actually
> using the drive.
>
> - If it was power/connection/cable problems, I presumed the problems
> would persist even after reloading the ahci module.
>
> Could it be because the drive hasn't been fully spun up yet when the key
> is turned and the power/sata is plugged in?
Link status doesn't have much to do with drive spin up. It looks like
the PHY on the host side just went out for lunch and only controller
wide reset brings it back. Can you please try the followings after
the failure occurred?
1. echo - - - > /sys/class/scsi_host/hostN/scan
2. unplug and replug the signal while leaving the drive powered up
Thanks.
--
tejun
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: Marvell 6121 AHCI: hotplug not reliable?
2009-08-14 9:30 ` Tejun Heo
@ 2009-08-14 21:01 ` Mourad De Clerck
0 siblings, 0 replies; 5+ messages in thread
From: Mourad De Clerck @ 2009-08-14 21:01 UTC (permalink / raw)
To: Tejun Heo; +Cc: Jeff Garzik, linux-ide
On 14/08/09 11:30, Tejun Heo wrote:
> Link status doesn't have much to do with drive spin up. It looks like
> the PHY on the host side just went out for lunch and only controller
> wide reset brings it back. Can you please try the followings after
> the failure occurred?
I'll try this, but it might take me a while before I report back: I get
this problem only once every two weeks or so (It's hotplugged daily)
> 1. echo - - - > /sys/class/scsi_host/hostN/scan
OK
> 2. unplug and replug the signal while leaving the drive powered up
I'm assuming you mean leave the power plugged in, but yank and replug
the SATA cable? Might be a bit tricky considering I'd need to open it up
(the tray combines power and SATA), and it's in a remote location.
Thank you for your suggestions, I'll report back on the next failure.
-- Mourad
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2009-08-14 21:01 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2009-08-13 12:28 Marvell 6121 AHCI: hotplug not reliable? Mourad De Clerck
2009-08-13 13:19 ` Jeff Garzik
2009-08-13 13:40 ` Mourad De Clerck
2009-08-14 9:30 ` Tejun Heo
2009-08-14 21:01 ` Mourad De Clerck
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