2010-07-11 22:26:43

by Ben Hutchings

Subject: Re: Bug#588196: b43: does not join multicast groups

On Tue, 2010-07-06 at 04:19 +0200, Simon Richter wrote:
> Package: linux-2.6
> Version: 2.6.34-1~experimental.1
> Severity: normal
>
> Hi,
>
> I'm using a B43 based SSB card with LP-PHY, and find myself unable to
> join an IPv6 network as router advertisements are never seen on my
> system. ping6 using link-local addresses works fine.
>
> The issue persists even if I enable promiscuous mode.

I don't see any changes after 2.6.34 that might address this; therefore
I'm forwarding this upstream.

Ben.

> Simon
>
> -- Package-specific info:
> ** Version:
> Linux version 2.6.34-1-686 (Debian 2.6.34-1~experimental.1) ([email protected]) (gcc version 4.3.4 (Debian 4.3.4-10) ) #1 SMP Thu May 20 12:14:21 UTC 2010
>
> ** Command line:
> root=UUID=67d4bec9-8770-46d3-b483-a53af24245f9 ro quiet
>
> ** Not tainted
>
> ** Kernel log:
> [ 0.000000] Initializing cgroup subsys cpuset
> [ 0.000000] Initializing cgroup subsys cpu
> [ 0.000000] Linux version 2.6.34-1-686 (Debian 2.6.34-1~experimental.1) ([email protected]) (gcc version 4.3.4 (Debian 4.3.4-10) ) #1 SMP Thu May 20 12:14:21 UTC 2010
> [ 0.000000] Atom PSE erratum detected, BIOS microcode update recommended
> [ 0.000000] BIOS-provided physical RAM map:
> [ 0.000000] BIOS-e820: 0000000000000000 - 000000000009f800 (usable)
> [ 0.000000] BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved)
> [ 0.000000] BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
> [ 0.000000] BIOS-e820: 0000000000100000 - 000000003f6d0000 (usable)
> [ 0.000000] BIOS-e820: 000000003f6d0000 - 000000003f6e2000 (ACPI data)
> [ 0.000000] BIOS-e820: 000000003f6e2000 - 000000003f6e3000 (ACPI NVS)
> [ 0.000000] BIOS-e820: 000000003f6e3000 - 0000000040000000 (reserved)
> [ 0.000000] BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
> [ 0.000000] BIOS-e820: 00000000fec00000 - 00000000fec10000 (reserved)
> [ 0.000000] BIOS-e820: 00000000fed00000 - 00000000fed00400 (reserved)
> [ 0.000000] BIOS-e820: 00000000fed14000 - 00000000fed1a000 (reserved)
> [ 0.000000] BIOS-e820: 00000000fed1c000 - 00000000fed90000 (reserved)
> [ 0.000000] BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
> [ 0.000000] BIOS-e820: 00000000ff000000 - 0000000100000000 (reserved)
> [ 0.000000] Notice: NX (Execute Disable) protection cannot be enabled: non-PAE kernel!
> [ 0.000000] DMI present.
> [ 0.000000] e820 update range: 0000000000000000 - 0000000000001000 (usable) ==> (reserved)
> [ 0.000000] e820 remove range: 00000000000a0000 - 0000000000100000 (usable)
> [ 0.000000] last_pfn = 0x3f6d0 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-CFFFF write-protect
> [ 0.000000] D0000-DFFFF uncachable
> [ 0.000000] E0000-FFFFF write-protect
> [ 0.000000] MTRR variable ranges enabled:
> [ 0.000000] 0 base 000000000 mask 0C0000000 write-back
> [ 0.000000] 1 base 03F700000 mask 0FFF00000 uncachable
> [ 0.000000] 2 base 03F800000 mask 0FF800000 uncachable
> [ 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] initial memory mapped : 0 - 01800000
> [ 0.000000] found SMP MP-table at [c00f7fa0] f7fa0
> [ 0.000000] init_memory_mapping: 0000000000000000-00000000377fe000
> [ 0.000000] 0000000000 - 00377fe000 page 4k
> [ 0.000000] kernel direct mapping tables up to 377fe000 @ 100000-1e1000
> [ 0.000000] RAMDISK: 37903000 - 37ff0000
> [ 0.000000] Allocated new RAMDISK: 001d8000 - 008c4269
> [ 0.000000] Move RAMDISK from 0000000037903000 - 0000000037fef268 to 001d8000 - 008c4268
> [ 0.000000] ACPI: RSDP 000f7f70 00024 (v02 PTLTD )
> [ 0.000000] ACPI: XSDT 3f6dc066 0006C (v01 PTLTD ? XSDT 06040000 LTP 00000000)
> [ 0.000000] ACPI: FACP 3f6e1d48 000F4 (v03 INTEL CALISTGA 06040000 ALAN 00000001)
> [ 0.000000] ACPI: DSDT 3f6dcf4b 04D89 (v01 INTEL CALISTGA 06040000 INTL 20050624)
> [ 0.000000] ACPI: FACS 3f6e2fc0 00040
> [ 0.000000] ACPI: APIC 3f6e1e3c 00068 (v01 INTEL CALISTGA 06040000 LOHR 0000005A)
> [ 0.000000] ACPI: HPET 3f6e1ea4 00038 (v01 INTEL CALISTGA 06040000 LOHR 0000005A)
> [ 0.000000] ACPI: MCFG 3f6e1edc 0003C (v01 INTEL CALISTGA 06040000 LOHR 0000005A)
> [ 0.000000] ACPI: TCPA 3f6e1f18 00032 (v01 PTLTD CALISTGA 06040000 PTL 00000001)
> [ 0.000000] ACPI: TMOR 3f6e1f4a 00026 (v01 PTLTD 06040000 PTL 00000003)
> [ 0.000000] ACPI: APIC 3f6e1f70 00068 (v01 PTLTD ? APIC 06040000 LTP 00000000)
> [ 0.000000] ACPI: BOOT 3f6e1fd8 00028 (v01 PTLTD $SBFTBL$ 06040000 LTP 00000001)
> [ 0.000000] ACPI: SSDT 3f6dc0d2 004F6 (v02 PmRef CpuPm 00003000 INTL 20050624)
> [ 0.000000] ACPI: BIOS bug: multiple APIC/MADT found, using 0
> [ 0.000000] ACPI: If "acpi_apic_instance=2" works better, notify [email protected]
> [ 0.000000] ACPI: Local APIC address 0xfee00000
> [ 0.000000] 126MB HIGHMEM available.
> [ 0.000000] 887MB LOWMEM available.
> [ 0.000000] mapped low ram: 0 - 377fe000
> [ 0.000000] low ram: 0 - 377fe000
> [ 0.000000] node 0 low ram: 00000000 - 377fe000
> [ 0.000000] node 0 bootmap 00007000 - 0000df00
> [ 0.000000] (13/32 early reservations) ==> bootmem [0000000000 - 00377fe000]
> [ 0.000000] #0 [0000001000 - 0000002000] EX TRAMPOLINE ==> [0000001000 - 0000002000]
> [ 0.000000] #1 [0001000000 - 00014cf9c4] TEXT DATA BSS ==> [0001000000 - 00014cf9c4]
> [ 0.000000] #2 [00014d0000 - 00014d6124] BRK ==> [00014d0000 - 00014d6124]
> [ 0.000000] #3 [00000f7fb0 - 0000100000] BIOS reserved ==> [00000f7fb0 - 0000100000]
> [ 0.000000] #4 [00000f7fa0 - 00000f7fb0] MP-table mpf ==> [00000f7fa0 - 00000f7fb0]
> [ 0.000000] #5 [000009f800 - 000009fc71] BIOS reserved ==> [000009f800 - 000009fc71]
> [ 0.000000] #6 [000009fdd1 - 00000f7fa0] BIOS reserved ==> [000009fdd1 - 00000f7fa0]
> [ 0.000000] #7 [000009fc71 - 000009fdd1] MP-table mpc ==> [000009fc71 - 000009fdd1]
> [ 0.000000] #8 [0000002000 - 0000003000] TRAMPOLINE ==> [0000002000 - 0000003000]
> [ 0.000000] #9 [0000003000 - 0000007000] ACPI WAKEUP ==> [0000003000 - 0000007000]
> [ 0.000000] #10 [0000100000 - 00001d8000] PGTABLE ==> [0000100000 - 00001d8000]
> [ 0.000000] #11 [00001d8000 - 00008c5000] NEW RAMDISK ==> [00001d8000 - 00008c5000]
> [ 0.000000] #12 [0000007000 - 000000e000] BOOTMAP ==> [0000007000 - 000000e000]
> [ 0.000000] Zone PFN ranges:
> [ 0.000000] DMA 0x00000001 -> 0x00001000
> [ 0.000000] Normal 0x00001000 -> 0x000377fe
> [ 0.000000] HighMem 0x000377fe -> 0x0003f6d0
> [ 0.000000] Movable zone start PFN for each node
> [ 0.000000] early_node_map[2] active PFN ranges
> [ 0.000000] 0: 0x00000001 -> 0x0000009f
> [ 0.000000] 0: 0x00000100 -> 0x0003f6d0
> [ 0.000000] On node 0 totalpages: 259694
> [ 0.000000] free_area_init_node: node 0, pgdat c13b3fc0, node_mem_map c14d8020
> [ 0.000000] DMA zone: 32 pages used for memmap
> [ 0.000000] DMA zone: 0 pages reserved
> [ 0.000000] DMA zone: 3966 pages, LIFO batch:0
> [ 0.000000] Normal zone: 1744 pages used for memmap
> [ 0.000000] Normal zone: 221486 pages, LIFO batch:31
> [ 0.000000] HighMem zone: 254 pages used for memmap
> [ 0.000000] HighMem zone: 32212 pages, LIFO batch:7
> [ 0.000000] Using APIC driver default
> [ 0.000000] ACPI: PM-Timer IO Port: 0x1008
> [ 0.000000] ACPI: Local APIC address 0xfee00000
> [ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
> [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
> [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
> [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
> [ 0.000000] ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
> [ 0.000000] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-23
> [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
> [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
> [ 0.000000] 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] ACPI: HPET id: 0x8086a201 base: 0xfed00000
> [ 0.000000] SMP: Allowing 2 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 - 00000000000e0000
> [ 0.000000] PM: Registered nosave memory: 00000000000e0000 - 0000000000100000
> [ 0.000000] Allocating PCI resources starting at 40000000 (gap: 40000000:a0000000)
> [ 0.000000] Booting paravirtualized kernel on bare hardware
> [ 0.000000] setup_percpu: NR_CPUS:32 nr_cpumask_bits:32 nr_cpu_ids:2 nr_node_ids:1
> [ 0.000000] PERCPU: Embedded 14 pages/cpu @c1cce000 s33940 r0 d23404 u65536
> [ 0.000000] pcpu-alloc: s33940 r0 d23404 u65536 alloc=16*4096
> [ 0.000000] pcpu-alloc: [0] 0 [0] 1
> [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 257664
> [ 0.000000] Kernel command line: root=UUID=67d4bec9-8770-46d3-b483-a53af24245f9 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 (000377fe:0003f6d0)
> [ 0.000000] Memory: 1016784k/1039168k available (2523k kernel code, 21992k reserved, 1301k data, 380k init, 129864k highmem)
> [ 0.000000] virtual kernel memory layout:
> [ 0.000000] fixmap : 0xffd56000 - 0xfffff000 (2724 kB)
> [ 0.000000] pkmap : 0xff800000 - 0xffc00000 (4096 kB)
> [ 0.000000] vmalloc : 0xf7ffe000 - 0xff7fe000 ( 120 MB)
> [ 0.000000] lowmem : 0xc0000000 - 0xf77fe000 ( 887 MB)
> [ 0.000000] .init : 0xc13bd000 - 0xc141c000 ( 380 kB)
> [ 0.000000] .data : 0xc1276d83 - 0xc13bc400 (1301 kB)
> [ 0.000000] .text : 0xc1000000 - 0xc1276d83 (2523 kB)
> [ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok.
> [ 0.000000] SLUB: Genslabs=13, HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
> [ 0.000000] Hierarchical RCU implementation.
> [ 0.000000] NR_IRQS:1280
> [ 0.000000] Extended CMOS year: 2000
> [ 0.000000] Console: colour VGA+ 80x25
> [ 0.000000] console [tty0] enabled
> [ 0.000000] hpet clockevent registered
> [ 0.000000] Fast TSC calibration using PIT
> [ 0.000000] Detected 1596.130 MHz processor.
> [ 0.004009] Calibrating delay loop (skipped), value calculated using timer frequency.. 3192.26 BogoMIPS (lpj=6384520)
> [ 0.004059] Security Framework initialized
> [ 0.004067] SELinux: Disabled at boot.
> [ 0.004083] Mount-cache hash table entries: 512
> [ 0.004318] Initializing cgroup subsys ns
> [ 0.004327] Initializing cgroup subsys cpuacct
> [ 0.004336] Initializing cgroup subsys devices
> [ 0.004342] Initializing cgroup subsys freezer
> [ 0.004347] Initializing cgroup subsys net_cls
> [ 0.004383] Atom PSE erratum detected, BIOS microcode update recommended
> [ 0.004392] CPU: Physical Processor ID: 0
> [ 0.004396] CPU: Processor Core ID: 0
> [ 0.004402] mce: CPU supports 5 MCE banks
> [ 0.004415] CPU0: Thermal monitoring enabled (TM1)
> [ 0.004422] using mwait in idle threads.
> [ 0.004435] Performance Events: Atom events, Intel PMU driver.
> [ 0.004448] ... version: 3
> [ 0.004452] ... bit width: 40
> [ 0.004455] ... generic registers: 2
> [ 0.004460] ... value mask: 000000ffffffffff
> [ 0.004464] ... max period: 000000007fffffff
> [ 0.004468] ... fixed-purpose events: 3
> [ 0.004472] ... event mask: 0000000700000003
> [ 0.008014] Checking 'hlt' instruction... OK.
> [ 0.025383] ACPI: Core revision 20100121
> [ 0.040096] Enabling APIC mode: Flat. Using 1 I/O APICs
> [ 0.040574] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
> [ 0.082098] CPU0: Intel(R) Atom(TM) CPU N270 @ 1.60GHz stepping 02
> [ 0.084000] Booting Node 0, Processors #1 Ok.
> [ 0.008000] Initializing CPU#1
> [ 0.008000] Atom PSE erratum detected, BIOS microcode update recommended
> [ 0.172028] Brought up 2 CPUs
> [ 0.172037] Total of 2 processors activated (6384.20 BogoMIPS).
> [ 0.172587] devtmpfs: initialized
> [ 0.173213] regulator: core version 0.5
> [ 0.173297] NET: Registered protocol family 16
> [ 0.173506] ACPI: bus type pci registered
> [ 0.173647] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
> [ 0.173656] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
> [ 0.173661] PCI: Using MMCONFIG for extended config space
> [ 0.173665] PCI: Using configuration type 1 for base access
> [ 0.174457] bio: create slab <bio-0> at 0
> [ 0.176878] ACPI: EC: Look up EC in DSDT
> [ 0.181062] ACPI: BIOS _OSI(Linux) query ignored
> [ 0.183250] ACPI: SSDT 3f6dcc32 00245 (v02 PmRef Cpu0Ist 00003000 INTL 20050624)
> [ 0.184303] ACPI: SSDT 3f6dc5c8 005E5 (v02 PmRef Cpu0Cst 00003001 INTL 20050624)
> [ 0.185530] ACPI: SSDT 3f6dce77 000D4 (v02 PmRef Cpu1Ist 00003000 INTL 20050624)
> [ 0.186276] ACPI: SSDT 3f6dcbad 00085 (v02 PmRef Cpu1Cst 00003000 INTL 20050624)
> [ 0.240069] ACPI: Interpreter enabled
> [ 0.240085] ACPI: (supports S0 S3 S4 S5)
> [ 0.240136] ACPI: Using IOAPIC for interrupt routing
> [ 0.289266] ACPI: EC: GPE = 0x19, I/O: command/status = 0x66, data = 0x62
> [ 0.289714] ACPI: No dock devices found.
> [ 0.289722] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
> [ 0.290670] ACPI: PCI Root Bridge [PCI0] (0000:00)
> [ 0.292534] pci_root PNP0A08:00: host bridge window [io 0x0000-0x0cf7]
> [ 0.292542] pci_root PNP0A08:00: host bridge window [io 0x0d00-0xffff]
> [ 0.292549] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff]
> [ 0.292556] pci_root PNP0A08:00: host bridge window [mem 0x000d0000-0x000d3fff]
> [ 0.292562] pci_root PNP0A08:00: host bridge window [mem 0x000d4000-0x000d7fff]
> [ 0.292569] pci_root PNP0A08:00: host bridge window [mem 0x000d8000-0x000dbfff]
> [ 0.292575] pci_root PNP0A08:00: host bridge window [mem 0x000dc000-0x000dffff]
> [ 0.292582] pci_root PNP0A08:00: host bridge window [mem 0x40000000-0xfebfffff]
> [ 0.292672] pci 0000:00:02.0: reg 10: [mem 0xf0000000-0xf007ffff]
> [ 0.292681] pci 0000:00:02.0: reg 14: [io 0x1800-0x1807]
> [ 0.292690] pci 0000:00:02.0: reg 18: [mem 0xd0000000-0xdfffffff pref]
> [ 0.292699] pci 0000:00:02.0: reg 1c: [mem 0xf0300000-0xf033ffff]
> [ 0.292749] pci 0000:00:02.1: reg 10: [mem 0xf0080000-0xf00fffff]
> [ 0.292879] pci 0000:00:1b.0: reg 10: [mem 0xf0540000-0xf0543fff 64bit]
> [ 0.292956] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
> [ 0.292965] pci 0000:00:1b.0: PME# disabled
> [ 0.293090] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
> [ 0.293098] pci 0000:00:1c.0: PME# disabled
> [ 0.293223] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
> [ 0.293231] pci 0000:00:1c.1: PME# disabled
> [ 0.293356] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
> [ 0.293364] pci 0000:00:1c.2: PME# disabled
> [ 0.293450] pci 0000:00:1d.0: reg 20: [io 0x1820-0x183f]
> [ 0.293533] pci 0000:00:1d.1: reg 20: [io 0x1840-0x185f]
> [ 0.293617] pci 0000:00:1d.2: reg 20: [io 0x1860-0x187f]
> [ 0.293700] pci 0000:00:1d.3: reg 20: [io 0x1880-0x189f]
> [ 0.293779] pci 0000:00:1d.7: reg 10: [mem 0xf0544000-0xf05443ff]
> [ 0.293858] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
> [ 0.293866] pci 0000:00:1d.7: PME# disabled
> [ 0.294058] pci 0000:00:1f.0: quirk: [io 0x1000-0x107f] claimed by ICH6 ACPI/GPIO/TCO
> [ 0.294067] pci 0000:00:1f.0: quirk: [io 0x1180-0x11bf] claimed by ICH6 GPIO
> [ 0.294076] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0680 (mask 007f)
> [ 0.294084] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at ff2c (mask 007f)
> [ 0.294094] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 4 PIO at 0068 (mask 0007)
> [ 0.294157] pci 0000:00:1f.1: reg 10: [io 0x0000-0x0007]
> [ 0.294170] pci 0000:00:1f.1: reg 14: [io 0x0000-0x0003]
> [ 0.294182] pci 0000:00:1f.1: reg 18: [io 0x0000-0x0007]
> [ 0.294195] pci 0000:00:1f.1: reg 1c: [io 0x0000-0x0003]
> [ 0.294207] pci 0000:00:1f.1: reg 20: [io 0x1810-0x181f]
> [ 0.294306] pci 0000:00:1f.3: reg 20: [io 0x18a0-0x18bf]
> [ 0.294477] pci 0000:02:00.0: reg 10: [mem 0xf0100000-0xf01000ff]
> [ 0.294562] pci 0000:02:00.0: reg 30: [mem 0x00000000-0x0000ffff pref]
> [ 0.294727] pci 0000:02:00.2: reg 10: [mem 0xf0100400-0xf01004ff]
> [ 0.294963] pci 0000:02:00.3: reg 10: [mem 0xf0100800-0xf01008ff]
> [ 0.300066] pci 0000:00:1c.0: PCI bridge to [bus 02-02]
> [ 0.300076] pci 0000:00:1c.0: bridge window [io 0xf000-0x0000] (disabled)
> [ 0.300085] pci 0000:00:1c.0: bridge window [mem 0xf0100000-0xf01fffff]
> [ 0.300098] pci 0000:00:1c.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
> [ 0.300488] pci 0000:03:00.0: reg 10: [mem 0xf0200000-0xf0203fff 64bit]
> [ 0.300715] pci 0000:03:00.0: supports D1 D2
> [ 0.300720] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
> [ 0.300734] pci 0000:03:00.0: PME# disabled
> [ 0.300928] pci 0000:00:1c.1: PCI bridge to [bus 03-03]
> [ 0.300937] pci 0000:00:1c.1: bridge window [io 0xf000-0x0000] (disabled)
> [ 0.300946] pci 0000:00:1c.1: bridge window [mem 0xf0200000-0xf02fffff]
> [ 0.300958] pci 0000:00:1c.1: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
> [ 0.301152] pci 0000:04:00.0: reg 10: [io 0x2000-0x20ff]
> [ 0.301248] pci 0000:04:00.0: reg 18: [mem 0xf0610000-0xf0610fff 64bit pref]
> [ 0.301318] pci 0000:04:00.0: reg 20: [mem 0xf0600000-0xf060ffff 64bit pref]
> [ 0.301379] pci 0000:04:00.0: reg 30: [mem 0x00000000-0x0001ffff pref]
> [ 0.301555] pci 0000:04:00.0: supports D1 D2
> [ 0.301560] pci 0000:04:00.0: PME# supported from D0 D1 D2 D3hot D3cold
> [ 0.301605] pci 0000:04:00.0: PME# disabled
> [ 0.301804] pci 0000:00:1c.2: PCI bridge to [bus 04-04]
> [ 0.301813] pci 0000:00:1c.2: bridge window [io 0x2000-0x2fff]
> [ 0.301822] pci 0000:00:1c.2: bridge window [mem 0xfff00000-0x000fffff] (disabled)
> [ 0.301835] pci 0000:00:1c.2: bridge window [mem 0xf0600000-0xf06fffff 64bit pref]
> [ 0.301934] pci 0000:00:1e.0: PCI bridge to [bus 05-05] (subtractive decode)
> [ 0.301943] pci 0000:00:1e.0: bridge window [io 0xf000-0x0000] (disabled)
> [ 0.301953] pci 0000:00:1e.0: bridge window [mem 0xfff00000-0x000fffff] (disabled)
> [ 0.301965] pci 0000:00:1e.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
> [ 0.301972] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode)
> [ 0.301978] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode)
> [ 0.301984] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
> [ 0.301999] pci 0000:00:1e.0: bridge window [mem 0x000d0000-0x000d3fff] (subtractive decode)
> [ 0.302005] pci 0000:00:1e.0: bridge window [mem 0x000d4000-0x000d7fff] (subtractive decode)
> [ 0.302012] pci 0000:00:1e.0: bridge window [mem 0x000d8000-0x000dbfff] (subtractive decode)
> [ 0.302018] pci 0000:00:1e.0: bridge window [mem 0x000dc000-0x000dffff] (subtractive decode)
> [ 0.302025] pci 0000:00:1e.0: bridge window [mem 0x40000000-0xfebfffff] (subtractive decode)
> [ 0.302061] pci_bus 0000:00: on NUMA node 0
> [ 0.302071] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
> [ 0.302443] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP01._PRT]
> [ 0.302670] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP02._PRT]
> [ 0.302823] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP03._PRT]
> [ 0.303044] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCIB._PRT]
> [ 0.316808] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 *7 10 12 14 15)
> [ 0.317001] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 *11 12 14 15)
> [ 0.317190] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 12 14 15) *11
> [ 0.317380] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 11 12 14 15) *10
> [ 0.317571] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
> [ 0.317763] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled.
> [ 0.317956] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 *10 12 14 15)
> [ 0.318146] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 *5 6 7 11 12 14 15)
> [ 0.318380] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
> [ 0.318403] vgaarb: loaded
> [ 0.318447] PCI: Using ACPI for IRQ routing
> [ 0.318447] PCI: pci_cache_line_size set to 64 bytes
> [ 0.318447] reserve RAM buffer: 000000000009f800 - 000000000009ffff
> [ 0.318447] reserve RAM buffer: 000000003f6d0000 - 000000003fffffff
> [ 0.318447] HPET: 3 timers in total, 0 timers will be used for per-cpu timer
> [ 0.318447] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
> [ 0.318447] hpet0: 3 comparators, 64-bit 14.318180 MHz counter
> [ 0.324041] Switching to clocksource tsc
> [ 0.326350] pnp: PnP ACPI init
> [ 0.326386] ACPI: bus type pnp registered
> [ 0.348153] pnp: PnP ACPI: found 11 devices
> [ 0.348159] ACPI: ACPI bus type pnp unregistered
> [ 0.348167] PnPBIOS: Disabled by ACPI PNP
> [ 0.348197] system 00:01: [mem 0xe0000000-0xefffffff] has been reserved
> [ 0.348205] system 00:01: [mem 0xfed14000-0xfed17fff] has been reserved
> [ 0.348212] system 00:01: [mem 0xfed18000-0xfed18fff] has been reserved
> [ 0.348219] system 00:01: [mem 0xfed19000-0xfed19fff] has been reserved
> [ 0.348226] system 00:01: [mem 0xfed1c000-0xfed1ffff] has been reserved
> [ 0.348233] system 00:01: [mem 0xfed20000-0xfed3ffff] has been reserved
> [ 0.348240] system 00:01: [mem 0xfed40000-0xfed44fff] has been reserved
> [ 0.348247] system 00:01: [mem 0xfed45000-0xfed8ffff] has been reserved
> [ 0.348262] system 00:04: [mem 0xfed00000-0xfed003ff] has been reserved
> [ 0.348277] system 00:06: [io 0x0680-0x069f] has been reserved
> [ 0.348284] system 00:06: [io 0x0800-0x080f] has been reserved
> [ 0.348291] system 00:06: [io 0x1000-0x107f] has been reserved
> [ 0.348297] system 00:06: [io 0x1180-0x11bf] has been reserved
> [ 0.348304] system 00:06: [io 0x1640-0x164f] has been reserved
> [ 0.348311] system 00:06: [io 0xfe00-0xfe7f] has been reserved
> [ 0.348318] system 00:06: [io 0xff00-0xff7f] has been reserved
> [ 0.348330] system 00:07: [io 0x06a0-0x06af] has been reserved
> [ 0.348336] system 00:07: [io 0x06b0-0x06ff] has been reserved
> [ 0.383471] pci 0000:00:1c.0: BAR 15: assigned [mem 0x40000000-0x401fffff pref]
> [ 0.383483] pci 0000:00:1c.1: BAR 15: assigned [mem 0x40200000-0x403fffff 64bit pref]
> [ 0.383491] pci 0000:00:1c.2: BAR 14: assigned [mem 0x40400000-0x407fffff]
> [ 0.383500] pci 0000:00:1c.0: BAR 13: assigned [io 0x3000-0x3fff]
> [ 0.383507] pci 0000:00:1c.1: BAR 13: assigned [io 0x4000-0x4fff]
> [ 0.383515] pci 0000:02:00.0: BAR 6: assigned [mem 0x40000000-0x4000ffff pref]
> [ 0.383522] pci 0000:00:1c.0: PCI bridge to [bus 02-02]
> [ 0.383529] pci 0000:00:1c.0: bridge window [io 0x3000-0x3fff]
> [ 0.383540] pci 0000:00:1c.0: bridge window [mem 0xf0100000-0xf01fffff]
> [ 0.383549] pci 0000:00:1c.0: bridge window [mem 0x40000000-0x401fffff pref]
> [ 0.383561] pci 0000:00:1c.1: PCI bridge to [bus 03-03]
> [ 0.383568] pci 0000:00:1c.1: bridge window [io 0x4000-0x4fff]
> [ 0.383578] pci 0000:00:1c.1: bridge window [mem 0xf0200000-0xf02fffff]
> [ 0.383587] pci 0000:00:1c.1: bridge window [mem 0x40200000-0x403fffff 64bit pref]
> [ 0.383602] pci 0000:04:00.0: BAR 6: assigned [mem 0xf0620000-0xf063ffff pref]
> [ 0.383607] pci 0000:00:1c.2: PCI bridge to [bus 04-04]
> [ 0.383614] pci 0000:00:1c.2: bridge window [io 0x2000-0x2fff]
> [ 0.383624] pci 0000:00:1c.2: bridge window [mem 0x40400000-0x407fffff]
> [ 0.383634] pci 0000:00:1c.2: bridge window [mem 0xf0600000-0xf06fffff 64bit pref]
> [ 0.383646] pci 0000:00:1e.0: PCI bridge to [bus 05-05]
> [ 0.383650] pci 0000:00:1e.0: bridge window [io disabled]
> [ 0.383659] pci 0000:00:1e.0: bridge window [mem disabled]
> [ 0.383666] pci 0000:00:1e.0: bridge window [mem pref disabled]
> [ 0.383711] pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
> [ 0.383720] pci 0000:00:1c.0: setting latency timer to 64
> [ 0.383739] pci 0000:00:1c.1: PCI INT B -> GSI 16 (level, low) -> IRQ 16
> [ 0.383749] pci 0000:00:1c.1: setting latency timer to 64
> [ 0.383768] pci 0000:00:1c.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
> [ 0.383776] pci 0000:00:1c.2: setting latency timer to 64
> [ 0.383790] pci 0000:00:1e.0: setting latency timer to 64
> [ 0.383798] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
> [ 0.383804] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
> [ 0.383810] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
> [ 0.383816] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000d3fff]
> [ 0.383821] pci_bus 0000:00: resource 8 [mem 0x000d4000-0x000d7fff]
> [ 0.383827] pci_bus 0000:00: resource 9 [mem 0x000d8000-0x000dbfff]
> [ 0.383833] pci_bus 0000:00: resource 10 [mem 0x000dc000-0x000dffff]
> [ 0.383839] pci_bus 0000:00: resource 11 [mem 0x40000000-0xfebfffff]
> [ 0.383847] pci_bus 0000:02: resource 0 [io 0x3000-0x3fff]
> [ 0.383855] pci_bus 0000:02: resource 1 [mem 0xf0100000-0xf01fffff]
> [ 0.383862] pci_bus 0000:02: resource 2 [mem 0x40000000-0x401fffff pref]
> [ 0.383868] pci_bus 0000:03: resource 0 [io 0x4000-0x4fff]
> [ 0.383874] pci_bus 0000:03: resource 1 [mem 0xf0200000-0xf02fffff]
> [ 0.383880] pci_bus 0000:03: resource 2 [mem 0x40200000-0x403fffff 64bit pref]
> [ 0.383886] pci_bus 0000:04: resource 0 [io 0x2000-0x2fff]
> [ 0.383892] pci_bus 0000:04: resource 1 [mem 0x40400000-0x407fffff]
> [ 0.383898] pci_bus 0000:04: resource 2 [mem 0xf0600000-0xf06fffff 64bit pref]
> [ 0.383905] pci_bus 0000:05: resource 4 [io 0x0000-0x0cf7]
> [ 0.383910] pci_bus 0000:05: resource 5 [io 0x0d00-0xffff]
> [ 0.383916] pci_bus 0000:05: resource 6 [mem 0x000a0000-0x000bffff]
> [ 0.383922] pci_bus 0000:05: resource 7 [mem 0x000d0000-0x000d3fff]
> [ 0.383928] pci_bus 0000:05: resource 8 [mem 0x000d4000-0x000d7fff]
> [ 0.383934] pci_bus 0000:05: resource 9 [mem 0x000d8000-0x000dbfff]
> [ 0.383940] pci_bus 0000:05: resource 10 [mem 0x000dc000-0x000dffff]
> [ 0.383946] pci_bus 0000:05: resource 11 [mem 0x40000000-0xfebfffff]
> [ 0.384001] NET: Registered protocol family 2
> [ 0.384127] IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
> [ 0.384679] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
> [ 0.385644] TCP bind hash table entries: 65536 (order: 7, 524288 bytes)
> [ 0.386100] TCP: Hash tables configured (established 131072 bind 65536)
> [ 0.386107] TCP reno registered
> [ 0.386116] UDP hash table entries: 512 (order: 2, 16384 bytes)
> [ 0.386137] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
> [ 0.386346] NET: Registered protocol family 1
> [ 0.386389] pci 0000:00:02.0: Boot video device
> [ 0.386784] PCI: CLS 64 bytes, default 64
> [ 0.386896] Unpacking initramfs...
> [ 0.763249] Freeing initrd memory: 7092k freed
> [ 0.770033] Simple Boot Flag at 0x36 set to 0x1
> [ 0.770720] audit: initializing netlink socket (disabled)
> [ 0.770746] type=2000 audit(1278020463.767:1): initialized
> [ 0.771065] highmem bounce pool size: 64 pages
> [ 0.771075] HugeTLB registered 4 MB page size, pre-allocated 0 pages
> [ 0.774308] VFS: Disk quotas dquot_6.5.2
> [ 0.774418] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
> [ 0.774596] msgmni has been set to 1746
> [ 0.774982] alg: No test for stdrng (krng)
> [ 0.775113] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
> [ 0.775120] io scheduler noop registered
> [ 0.775124] io scheduler deadline registered
> [ 0.775213] io scheduler cfq registered (default)
> [ 0.775393] pcieport 0000:00:1c.0: setting latency timer to 64
> [ 0.775465] pcieport 0000:00:1c.0: irq 24 for MSI/MSI-X
> [ 0.775656] pcieport 0000:00:1c.1: setting latency timer to 64
> [ 0.775721] pcieport 0000:00:1c.1: irq 25 for MSI/MSI-X
> [ 0.775895] pcieport 0000:00:1c.2: setting latency timer to 64
> [ 0.775959] pcieport 0000:00:1c.2: irq 26 for MSI/MSI-X
> [ 0.776164] pcieport 0000:00:1c.0: Requesting control of PCIe PME from ACPI BIOS
> [ 0.776181] pcieport 0000:00:1c.0: Failed to receive control of PCIe PME service: no _OSC support
> [ 0.776192] pcie_pme: probe of 0000:00:1c.0:pcie01 failed with error -13
> [ 0.776202] pcieport 0000:00:1c.1: Requesting control of PCIe PME from ACPI BIOS
> [ 0.776210] pcieport 0000:00:1c.1: Failed to receive control of PCIe PME service: no _OSC support
> [ 0.776218] pcie_pme: probe of 0000:00:1c.1:pcie01 failed with error -13
> [ 0.776227] pcieport 0000:00:1c.2: Requesting control of PCIe PME from ACPI BIOS
> [ 0.776234] pcieport 0000:00:1c.2: Failed to receive control of PCIe PME service: no _OSC support
> [ 0.776242] pcie_pme: probe of 0000:00:1c.2:pcie01 failed with error -13
> [ 0.776480] isapnp: Scanning for PnP cards...
> [ 1.130188] isapnp: No Plug & Play device found
> [ 1.133880] Linux agpgart interface v0.103
> [ 1.134041] agpgart-intel 0000:00:00.0: Intel 945GME Chipset
> [ 1.134408] agpgart-intel 0000:00:00.0: detected 7932K stolen memory
> [ 1.137095] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000
> [ 1.137257] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
> [ 1.138035] PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
> [ 1.177108] serio: i8042 KBD port at 0x60,0x64 irq 1
> [ 1.177124] serio: i8042 AUX port at 0x60,0x64 irq 12
> [ 1.177379] mice: PS/2 mouse device common for all mice
> [ 1.179147] rtc_cmos 00:08: RTC can wake from S4
> [ 1.179231] rtc_cmos 00:08: rtc core: registered rtc_cmos as rtc0
> [ 1.179277] rtc0: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
> [ 1.179302] cpuidle: using governor ladder
> [ 1.179307] cpuidle: using governor menu
> [ 1.179316] No iBFT detected.
> [ 1.179896] TCP cubic registered
> [ 1.180273] NET: Registered protocol family 10
> [ 1.181060] lo: Disabled Privacy Extensions
> [ 1.181578] Mobile IPv6
> [ 1.181584] NET: Registered protocol family 17
> [ 1.181614] Using IPI No-Shortcut mode
> [ 1.181804] PM: Resume from disk failed.
> [ 1.181818] registered taskstats version 1
> [ 1.182663] rtc_cmos 00:08: setting system clock to 2010-07-01 21:41:04 UTC (1278020464)
> [ 1.182753] Initalizing network drop monitor service
> [ 1.182857] Freeing unused kernel memory: 380k freed
> [ 1.183141] Write protecting the kernel text: 2524k
> [ 1.183183] Write protecting the kernel read-only data: 924k
> [ 1.213820] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
> [ 1.402848] thermal LNXTHERM:01: registered as thermal_zone0
> [ 1.402868] ACPI: Thermal Zone [TZ01] (40 C)
> [ 2.054768] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
> [ 2.054867] r8169 0000:04:00.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18
> [ 2.055022] r8169 0000:04:00.0: setting latency timer to 64
> [ 2.055280] r8169 0000:04:00.0: irq 27 for MSI/MSI-X
> [ 2.056894] r8169 0000:04:00.0: eth0: RTL8102e at 0xf80f8000, 00:21:70:ce:d2:2a, XID 04a00000 IRQ 27
> [ 2.101785] usbcore: registered new interface driver usbfs
> [ 2.101852] usbcore: registered new interface driver hub
> [ 2.101965] usbcore: registered new device driver usb
> [ 2.189005] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
> [ 2.189087] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23
> [ 2.189134] ehci_hcd 0000:00:1d.7: setting latency timer to 64
> [ 2.189144] ehci_hcd 0000:00:1d.7: EHCI Host Controller
> [ 2.189201] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1
> [ 2.189254] ehci_hcd 0000:00:1d.7: using broken periodic workaround
> [ 2.189275] ehci_hcd 0000:00:1d.7: debug port 1
> [ 2.193166] ehci_hcd 0000:00:1d.7: cache line size of 64 is not supported
> [ 2.265080] ehci_hcd 0000:00:1d.7: irq 23, io mem 0xf0544000
> [ 2.277032] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
> [ 2.277103] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
> [ 2.277113] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
> [ 2.277121] usb usb1: Product: EHCI Host Controller
> [ 2.277128] usb usb1: Manufacturer: Linux 2.6.34-1-686 ehci_hcd
> [ 2.277135] usb usb1: SerialNumber: 0000:00:1d.7
> [ 2.277476] hub 1-0:1.0: USB hub found
> [ 2.277493] hub 1-0:1.0: 8 ports detected
> [ 2.589050] usb 1-2: new high speed USB device using ehci_hcd and address 2
> [ 2.683218] uhci_hcd: USB Universal Host Controller Interface driver
> [ 2.683392] uhci_hcd 0000:00:1d.0: power state changed by ACPI to D0
> [ 2.683455] uhci_hcd 0000:00:1d.0: power state changed by ACPI to D0
> [ 2.683475] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
> [ 2.683497] uhci_hcd 0000:00:1d.0: setting latency timer to 64
> [ 2.683507] uhci_hcd 0000:00:1d.0: UHCI Host Controller
> [ 2.683543] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
> [ 2.683598] uhci_hcd 0000:00:1d.0: irq 23, io base 0x00001820
> [ 2.683721] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
> [ 2.683730] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
> [ 2.683738] usb usb2: Product: UHCI Host Controller
> [ 2.683744] usb usb2: Manufacturer: Linux 2.6.34-1-686 uhci_hcd
> [ 2.683751] usb usb2: SerialNumber: 0000:00:1d.0
> [ 2.684152] hub 2-0:1.0: USB hub found
> [ 2.684173] hub 2-0:1.0: 2 ports detected
> [ 2.684406] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19
> [ 2.684429] uhci_hcd 0000:00:1d.1: setting latency timer to 64
> [ 2.684438] uhci_hcd 0000:00:1d.1: UHCI Host Controller
> [ 2.684467] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
> [ 2.684534] uhci_hcd 0000:00:1d.1: irq 19, io base 0x00001840
> [ 2.684650] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
> [ 2.684660] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
> [ 2.684667] usb usb3: Product: UHCI Host Controller
> [ 2.684673] usb usb3: Manufacturer: Linux 2.6.34-1-686 uhci_hcd
> [ 2.684680] usb usb3: SerialNumber: 0000:00:1d.1
> [ 2.685026] hub 3-0:1.0: USB hub found
> [ 2.685043] hub 3-0:1.0: 2 ports detected
> [ 2.685227] uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
> [ 2.685247] uhci_hcd 0000:00:1d.2: setting latency timer to 64
> [ 2.685256] uhci_hcd 0000:00:1d.2: UHCI Host Controller
> [ 2.685281] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4
> [ 2.685351] uhci_hcd 0000:00:1d.2: irq 18, io base 0x00001860
> [ 2.685471] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
> [ 2.685480] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
> [ 2.685488] usb usb4: Product: UHCI Host Controller
> [ 2.685495] usb usb4: Manufacturer: Linux 2.6.34-1-686 uhci_hcd
> [ 2.685502] usb usb4: SerialNumber: 0000:00:1d.2
> [ 2.685880] hub 4-0:1.0: USB hub found
> [ 2.685895] hub 4-0:1.0: 2 ports detected
> [ 2.686126] uhci_hcd 0000:00:1d.3: power state changed by ACPI to D0
> [ 2.686189] uhci_hcd 0000:00:1d.3: power state changed by ACPI to D0
> [ 2.686207] uhci_hcd 0000:00:1d.3: PCI INT D -> GSI 16 (level, low) -> IRQ 16
> [ 2.686227] uhci_hcd 0000:00:1d.3: setting latency timer to 64
> [ 2.686236] uhci_hcd 0000:00:1d.3: UHCI Host Controller
> [ 2.686263] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5
> [ 2.686330] uhci_hcd 0000:00:1d.3: irq 16, io base 0x00001880
> [ 2.686445] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
> [ 2.686454] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
> [ 2.686462] usb usb5: Product: UHCI Host Controller
> [ 2.686469] usb usb5: Manufacturer: Linux 2.6.34-1-686 uhci_hcd
> [ 2.686476] usb usb5: SerialNumber: 0000:00:1d.3
> [ 2.686781] hub 5-0:1.0: USB hub found
> [ 2.686795] hub 5-0:1.0: 2 ports detected
> [ 2.799854] usb 1-2: New USB device found, idVendor=064e, idProduct=a102
> [ 2.799865] usb 1-2: New USB device strings: Mfr=2, Product=1, SerialNumber=0
> [ 2.799874] usb 1-2: Product: Laptop_Integrated_Webcam_0.3M
> [ 2.799881] usb 1-2: Manufacturer: SuYin
> [ 3.156047] usb 5-1: new full speed USB device using uhci_hcd and address 2
> [ 3.335401] usb 5-1: New USB device found, idVendor=413c, idProduct=02b0
> [ 3.335412] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
> [ 3.335421] usb 5-1: Product: BCM2046 Bluetooth Device
> [ 3.335427] usb 5-1: Manufacturer: Broadcom Corp
> [ 3.335433] usb 5-1: SerialNumber: 002269EA00DE
> [ 3.898258] SCSI subsystem initialized
> [ 4.280501] sdhci: Secure Digital Host Controller Interface driver
> [ 4.280510] sdhci: Copyright(c) Pierre Ossman
> [ 4.300926] sdhci-pci 0000:02:00.0: SDHCI controller found [197b:2382] (rev 0)
> [ 4.300969] sdhci-pci 0000:02:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
> [ 4.301093] sdhci-pci 0000:02:00.0: setting latency timer to 64
> [ 4.301844] Registered led device: mmc0::
> [ 4.302114] mmc0: SDHCI controller on PCI [0000:02:00.0] using ADMA
> [ 4.302156] sdhci-pci 0000:02:00.2: SDHCI controller found [197b:2381] (rev 0)
> [ 4.302198] sdhci-pci 0000:02:00.2: PCI INT A -> GSI 16 (level, low) -> IRQ 16
> [ 4.302217] sdhci-pci 0000:02:00.2: Refusing to bind to secondary interface.
> [ 4.302233] sdhci-pci 0000:02:00.2: PCI INT A disabled
> [ 4.310143] libata version 3.00 loaded.
> [ 4.321763] ata_piix 0000:00:1f.1: version 2.13
> [ 4.321799] ata_piix 0000:00:1f.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19
> [ 4.321887] ata_piix 0000:00:1f.1: setting latency timer to 64
> [ 4.322063] scsi0 : ata_piix
> [ 4.322904] scsi1 : ata_piix
> [ 4.324786] ata1: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0x1810 irq 14
> [ 4.324796] ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0x1818 irq 15
> [ 4.328145] ata2: port disabled. ignoring.
> [ 4.419058] mmc0: new MMC card at address 0001
> [ 4.457070] mmcblk0: mmc0:0001 AF MC 122 MiB
> [ 4.457199] mmcblk0: p1
> [ 4.489521] ata1.00: CFA: STEC PATA 8GB, D5221-10, max UDMA/133
> [ 4.489530] ata1.00: 15005088 sectors, multi 0: LBA
> [ 4.497434] ata1.00: configured for UDMA/100
> [ 4.497657] scsi 0:0:0:0: Direct-Access ATA STEC PATA 8GB D522 PQ: 0 ANSI: 5
> [ 4.568362] sd 0:0:0:0: [sda] 15005088 512-byte logical blocks: (7.68 GB/7.15 GiB)
> [ 4.568608] sd 0:0:0:0: [sda] Write Protect is off
> [ 4.568620] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
> [ 4.568719] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
> [ 4.569333] sda: sda1
> [ 4.570591] sd 0:0:0:0: [sda] Attached SCSI disk
> [ 5.175260] kjournald starting. Commit interval 5 seconds
> [ 5.175280] EXT3-fs (sda1): mounted filesystem with ordered data mode
> [ 5.811653] udev: starting version 141
> [ 8.117342] input: PC Speaker as /devices/platform/pcspkr/input/input1
> [ 8.153161] i801_smbus 0000:00:1f.3: PCI INT B -> GSI 19 (level, low) -> IRQ 19
> [ 8.153177] ACPI: resource 0000:00:1f.3 [io 0x18a0-0x18bf] conflicts with ACPI region SMBI [??? 0x000018a0-0x000018af flags 0x49]
> [ 8.153187] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
> [ 8.517463] Bluetooth: Core ver 2.15
> [ 8.522884] NET: Registered protocol family 31
> [ 8.522892] Bluetooth: HCI device and connection manager initialized
> [ 8.522900] Bluetooth: HCI socket layer initialized
> [ 8.837401] Linux video capture interface: v2.00
> [ 8.844608] jmb38x_ms 0000:02:00.3: PCI INT A -> GSI 16 (level, low) -> IRQ 16
> [ 8.844625] jmb38x_ms 0000:02:00.3: setting latency timer to 64
> [ 8.863808] Bluetooth: Generic Bluetooth USB driver ver 0.6
> [ 8.865577] usbcore: registered new interface driver btusb
> [ 9.073009] uvcvideo: Found UVC 1.00 device Laptop_Integrated_Webcam_0.3M (064e:a102)
> [ 9.095152] input: Laptop_Integrated_Webcam_0.3M as /devices/pci0000:00/0000:00:1d.7/usb1/1-2/1-2:1.0/input/input2
> [ 9.095240] usbcore: registered new interface driver uvcvideo
> [ 9.095246] USB Video Class driver (v0.1.0)
> [ 9.311319] leds_ss4200: no LED devices found
> [ 9.824092] intel_rng: FWH not detected
> [ 9.904095] compal-laptop: Identified laptop model 'Dell Mini 9'.
> [ 9.918041] compal-laptop: driver 0.2.6 successfully loaded.
> [ 10.000761] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2)
> [ 10.031878] dell-laptop: Blacklisted hardware detected - not enabling rfkill
> [ 10.748521] b43-pci-bridge 0000:03:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
> [ 10.748549] b43-pci-bridge 0000:03:00.0: setting latency timer to 64
> [ 10.772520] ssb: Core 0 found: ChipCommon (cc 0x800, rev 0x16, vendor 0x4243)
> [ 10.772549] ssb: Core 1 found: IEEE 802.11 (cc 0x812, rev 0x0F, vendor 0x4243)
> [ 10.772573] ssb: Core 2 found: PCMCIA (cc 0x80D, rev 0x0A, vendor 0x4243)
> [ 10.772597] ssb: Core 3 found: PCI-E (cc 0x820, rev 0x09, vendor 0x4243)
> [ 10.872370] ssb: Sonics Silicon Backplane found on PCI device 0000:03:00.0
> [ 11.009241] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input3
> [ 11.009721] ACPI: Lid Switch [LID0]
> [ 11.010191] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input4
> [ 11.010522] ACPI: Power Button [PWRB]
> [ 11.010957] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input5
> [ 11.011274] ACPI: Sleep Button [SLPB]
> [ 11.024053] Monitor-Mwait will be used to enter C-1 state
> [ 11.041306] Monitor-Mwait will be used to enter C-2 state
> [ 11.048032] Monitor-Mwait will be used to enter C-3 state
> [ 11.048057] Marking TSC unstable due to TSC halts in idle
> [ 11.050585] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input6
> [ 11.050733] ACPI: Power Button [PWRF]
> [ 11.067788] Switching to clocksource hpet
> [ 12.524036] Synaptics Touchpad, model: 1, fw: 7.0, id: 0x1c0b1, caps: 0xd04711/0xa00000/0x20000
> [ 12.872262] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input7
> [ 14.343456] cfg80211: Calling CRDA to update world regulatory domain
> [ 16.225360] b43-phy0: Broadcom 4312 WLAN found (core revision 15)
> [ 16.322859] acpi device:00: registered as cooling_device2
> [ 16.323284] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input8
> [ 16.323421] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
> [ 20.377806] ACPI: AC Adapter [ACAD] (on-line)
> [ 20.536445] ACPI: EC: GPE storm detected, transactions will use polling mode
> [ 20.661328] ACPI: Battery Slot [BAT1] (battery present)
> [ 20.859305] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
> [ 20.859456] HDA Intel 0000:00:1b.0: irq 28 for MSI/MSI-X
> [ 20.859521] HDA Intel 0000:00:1b.0: setting latency timer to 64
> [ 21.080215] phy0: Selected rate control algorithm 'minstrel'
> [ 21.082001] Registered led device: b43-phy0::tx
> [ 21.082070] Registered led device: b43-phy0::rx
> [ 21.082134] Registered led device: b43-phy0::radio
> [ 21.082324] Broadcom 43xx driver loaded [ Features: PMLS, Firmware-ID: FW13 ]
> [ 21.280993] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input9
> [ 22.541029] EXT3-fs (sda1): using internal journal
> [ 23.638269] loop: module loaded
> [ 24.343487] NET: Registered protocol family 15
> [ 24.541323] alg: No test for cipher_null (cipher_null-generic)
> [ 24.541427] alg: No test for ecb(cipher_null) (ecb-cipher_null)
> [ 24.541517] alg: No test for digest_null (digest_null-generic)
> [ 24.541605] alg: No test for compress_null (compress_null-generic)
> [ 25.700500] padlock: VIA PadLock Hash Engine not detected.
> [ 26.372455] padlock: VIA PadLock Hash Engine not detected.
> [ 28.349988] padlock: VIA PadLock not detected.
> [ 34.820268] b43 ssb0:0: firmware: requesting b43/ucode15.fw
> [ 34.840703] b43 ssb0:0: firmware: requesting b43/lp0initvals15.fw
> [ 34.861071] b43 ssb0:0: firmware: requesting b43/lp0bsinitvals15.fw
> [ 35.016266] b43-phy0: Loading firmware version 410.2160 (2007-05-26 15:32:10)
> [ 40.562226] ADDRCONF(NETDEV_UP): wlan0: link is not ready
> [ 40.562777] r8169 0000:04:00.0: eth0: link down
> [ 40.563220] ADDRCONF(NETDEV_UP): eth0: link is not ready
> [ 43.209460] wlan0: deauthenticating from 06:18:4d:49:80:07 by local choice (reason=3)
> [ 43.209812] wlan0: authenticate with 06:18:4d:49:80:07 (try 1)
> [ 43.212491] wlan0: authenticated
> [ 43.213172] wlan0: associate with 06:18:4d:49:80:07 (try 1)
> [ 43.215732] wlan0: RX AssocResp from 06:18:4d:49:80:07 (capab=0x431 status=0 aid=1)
> [ 43.215742] wlan0: associated
> [ 43.218281] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
> [ 43.218439] cfg80211: Calling CRDA for country: DE
> [ 45.065099] Bluetooth: L2CAP ver 2.14
> [ 45.065106] Bluetooth: L2CAP socket layer initialized
> [ 45.191342] Bluetooth: RFCOMM TTY layer initialized
> [ 45.191356] Bluetooth: RFCOMM socket layer initialized
> [ 45.191362] Bluetooth: RFCOMM ver 1.11
> [ 46.686696] b43-phy0 ERROR: Fatal DMA error: 0x00000800, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000
> [ 46.686878] b43-phy0 ERROR: This device does not support DMA on your system. Please use PIO instead.
> [ 46.687041] b43-phy0: Controller RESET (DMA error) ...
> [ 46.900338] b43-phy0: Loading firmware version 410.2160 (2007-05-26 15:32:10)
> [ 52.421312] b43-phy0: Controller restarted
> [ 54.024144] wlan0: no IPv6 routers present
> [ 54.920178] No probe response from AP 06:18:4d:49:80:07 after 500ms, disconnecting.
> [ 54.964212] cfg80211: Calling CRDA to update world regulatory domain
> [ 56.360816] wlan0: authenticate with 06:18:4d:49:80:07 (try 1)
> [ 56.363612] wlan0: authenticated
> [ 56.363672] wlan0: associate with 06:18:4d:49:80:07 (try 1)
> [ 56.366338] wlan0: RX AssocResp from 06:18:4d:49:80:07 (capab=0x431 status=0 aid=1)
> [ 56.366351] wlan0: associated
> [ 67.820276] ACPI Warning: _BQC returned an invalid level (20100121/video-644)
> [ 70.530545] [drm] Initialized drm 1.1.0 20060810
> [ 70.600147] pci 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
> [ 70.600162] pci 0000:00:02.0: setting latency timer to 64
> [ 70.643287] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
> [ 161.121253] device wlan0 entered promiscuous mode
> [ 179.304185] No probe response from AP 06:18:4d:49:80:07 after 500ms, disconnecting.
> [ 179.624164] b43-phy0 ERROR: MAC suspend failed
> [ 180.064154] b43-phy0 ERROR: MAC suspend failed
> [ 180.081243] cfg80211: Calling CRDA to update world regulatory domain
> [ 182.157138] wlan0: authenticate with 06:18:4d:49:80:07 (try 1)
> [ 182.356188] wlan0: authenticate with 06:18:4d:49:80:07 (try 2)
> [ 182.556200] wlan0: authenticate with 06:18:4d:49:80:07 (try 3)
> [ 182.756182] wlan0: authentication with 06:18:4d:49:80:07 timed out
> [ 199.256153] b43-phy0 ERROR: MAC suspend failed
> [ 212.176142] b43-phy0 ERROR: MAC suspend failed
> [ 212.776164] b43-phy0 ERROR: MAC suspend failed
> [ 239.640171] b43-phy0 ERROR: MAC suspend failed
> [ 240.028146] b43-phy0 ERROR: MAC suspend failed
> [ 240.416165] b43-phy0 ERROR: MAC suspend failed
> [ 240.804181] b43-phy0 ERROR: MAC suspend failed
> [ 241.192161] b43-phy0 ERROR: MAC suspend failed
> [ 241.580183] b43-phy0 ERROR: MAC suspend failed
> [ 241.968183] b43-phy0 ERROR: MAC suspend failed
> [ 252.669784] b43-phy1: Broadcom 4312 WLAN found (core revision 15)
> [ 252.738905] phy1: Selected rate control algorithm 'minstrel'
> [ 252.744804] Registered led device: b43-phy1::tx
> [ 252.746101] Registered led device: b43-phy1::rx
> [ 252.747464] Registered led device: b43-phy1::radio
> [ 252.751118] Broadcom 43xx driver loaded [ Features: PMLS, Firmware-ID: FW13 ]
> [ 252.784267] b43 ssb0:0: firmware: requesting b43/ucode15.fw
> [ 252.803020] b43 ssb0:0: firmware: requesting b43/lp0initvals15.fw
> [ 252.823455] b43 ssb0:0: firmware: requesting b43/lp0bsinitvals15.fw
> [ 252.980256] b43-phy1: Loading firmware version 410.2160 (2007-05-26 15:32:10)
> [ 258.513407] b43-phy1 ERROR: Fatal DMA error: 0x00000400, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000
> [ 258.513437] b43-phy1 ERROR: This device does not support DMA on your system. Please use PIO instead.
> [ 258.513456] b43-phy1: Controller RESET (DMA error) ...
> [ 258.740369] b43-phy1: Loading firmware version 410.2160 (2007-05-26 15:32:10)
> [ 264.281323] b43-phy1: Controller restarted
> [ 264.282886] ADDRCONF(NETDEV_UP): wlan0: link is not ready
> [ 270.912390] b43-phy1: Loading firmware version 410.2160 (2007-05-26 15:32:10)
> [ 276.458667] ADDRCONF(NETDEV_UP): wlan0: link is not ready
> [ 277.756823] wlan0: direct probe to 06:18:4d:49:80:07 (try 1)
> [ 277.765756] wlan0: direct probe responded
> [ 277.780112] wlan0: authenticate with 06:18:4d:49:80:07 (try 1)
> [ 277.785071] wlan0: authenticated
> [ 277.785139] wlan0: associate with 06:18:4d:49:80:07 (try 1)
> [ 277.787782] wlan0: RX AssocResp from 06:18:4d:49:80:07 (capab=0x431 status=0 aid=1)
> [ 277.787794] wlan0: associated
> [ 277.798160] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
> [ 288.192054] wlan0: no IPv6 routers present
>
> ** Model information
> not available
>
> ** Loaded modules:
> Module Size Used by
> b43 136010 0
> i915 219529 2
> drm_kms_helper 18209 1 i915
> drm 113797 4 i915,drm_kms_helper
> i2c_algo_bit 3541 1 i915
> binfmt_misc 5022 1
> rfcomm 24743 2
> l2cap 22579 3 rfcomm
> crc16 1031 1 l2cap
> acpi_cpufreq 5139 1
> cpufreq_conservative 6210 0
> cpufreq_stats 1944 0
> cpufreq_powersave 606 0
> cpufreq_userspace 1496 0
> deflate 1291 0
> zlib_deflate 15762 1 deflate
> ctr 2687 0
> twofish 5669 0
> twofish_common 12564 1 twofish
> camellia 16843 0
> serpent 16191 0
> blowfish 7256 0
> cast5 15585 0
> des_generic 15043 0
> cbc 1987 0
> aes_i586 6820 1
> aes_generic 25742 1 aes_i586
> xcbc 1845 0
> rmd160 9408 0
> sha512_generic 8005 0
> sha256_generic 10828 0
> sha1_generic 1403 0
> hmac 2005 0
> crypto_null 1864 0
> af_key 22390 2
> loop 9748 0
> snd_hda_codec_realtek 173780 1
> arc4 978 2
> snd_hda_intel 16543 3
> ecb 1409 2
> snd_hda_codec 54225 2 snd_hda_codec_realtek,snd_hda_intel
> snd_hwdep 4070 1 snd_hda_codec
> snd_pcm_oss 28706 0
> snd_mixer_oss 10474 1 snd_pcm_oss
> battery 4074 0
> ac 1644 0
> snd_pcm 47768 4 snd_hda_intel,snd_hda_codec,snd_pcm_oss
> joydev 6855 0
> video 15177 1 i915
> output 1200 1 video
> snd_seq_midi 3604 0
> mac80211 134629 1 b43
> cfg80211 100055 2 b43,mac80211
> snd_rawmidi 12636 1 snd_seq_midi
> snd_seq_midi_event 3676 1 snd_seq_midi
> button 3642 1 i915
> processor 25241 3 acpi_cpufreq
> ssb 33351 1 b43
> serio_raw 2912 0
> snd_seq 35397 2 snd_seq_midi,snd_seq_midi_event
> pcmcia 27272 2 b43,ssb
> pcmcia_core 8972 1 pcmcia
> snd_timer 12341 3 snd_pcm,snd_seq
> snd_seq_device 3677 3 snd_seq_midi,snd_rawmidi,snd_seq
> dell_laptop 4268 0
> dcdbas 3868 1 dell_laptop
> compal_laptop 1344 0
> rng_core 2354 1 b43
> psmouse 39043 0
> evdev 5657 14
> snd 34771 15 snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
> uvcvideo 44515 0
> btusb 8009 0
> jmb38x_ms 5510 0
> videodev 27052 1 uvcvideo
> v4l1_compat 10318 2 uvcvideo,videodev
> memstick 4352 1 jmb38x_ms
> tpm_tis 5500 0
> tpm 8113 1 tpm_tis
> tpm_bios 3561 1 tpm
> bluetooth 35931 3 rfcomm,l2cap,btusb
> i2c_i801 6506 0
> pcspkr 1211 0
> rfkill 10512 4 cfg80211,dell_laptop,compal_laptop,bluetooth
> i2c_core 12610 6 i915,drm_kms_helper,drm,i2c_algo_bit,videodev,i2c_i801
> soundcore 3626 1 snd
> snd_page_alloc 5133 2 snd_hda_intel,snd_pcm
> ext3 93348 1
> jbd 32625 1 ext3
> mbcache 3766 1 ext3
> sd_mod 26889 2
> crc_t10dif 1016 1 sd_mod
> ata_generic 1951 0
> mmc_block 6516 0
> ata_piix 17348 1
> sdhci_pci 5146 0
> sdhci 12099 1 sdhci_pci
> libata 116217 2 ata_generic,ata_piix
> scsi_mod 103057 2 sd_mod,libata
> uhci_hcd 16157 0
> mmc_core 39971 4 b43,ssb,mmc_block,sdhci
> led_class 1571 2 b43,sdhci
> ehci_hcd 28211 0
> usbcore 101657 5 uvcvideo,btusb,uhci_hcd,ehci_hcd
> nls_base 4529 1 usbcore
> r8169 25630 0
> mii 2718 1 r8169
> thermal 9533 0
> fan 2510 0
> thermal_sys 9406 4 video,processor,thermal,fan
>
> ** Network interface configuration:
> # This file describes the network interfaces available on your system
> # and how to activate them. For more information, see interfaces(5).
>
> # The loopback network interface
> auto lo
> iface lo inet loopback
>
> # The primary network interface
> allow-hotplug eth0
> iface eth0 inet dhcp
>
> allow-hotplug wlan0
> iface wlan0 inet dhcp
> wpa-conf /etc/wpa_supplicant/wpa_supplicant.conf
>
> ** Network status:
> *** IP interfaces and addresses:
> 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN
> link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
> inet 127.0.0.1/8 scope host lo
> inet6 ::1/128 scope host
> valid_lft forever preferred_lft forever
> 2: eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast state DOWN qlen 1000
> link/ether 00:21:70:ce:d2:2a brd ff:ff:ff:ff:ff:ff
> inet 169.254.7.134/16 brd 169.254.255.255 scope link eth0:avahi
> 4: wlan0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP qlen 1000
> link/ether 00:23:08:49:6f:45 brd ff:ff:ff:ff:ff:ff
> inet 10.0.0.2/24 brd 1.0.23.255 scope global wlan0
> inet6 fe80::223:8ff:fe49:6f45/64 scope link
> valid_lft forever preferred_lft forever
>
> *** Device statistics:
> Inter-| Receive | Transmit
> face |bytes packets errs drop fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed
> lo: 45053 452 0 0 0 0 0 0 45053 452 0 0 0 0 0 0
> eth0: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
> wlan0: 1101320207 839055 0 0 0 0 0 0 73887028 647167 0 0 0 0 0 0
>
> *** Protocol statistics:
> Ip:
> 836651 total packets received
> 70 with invalid addresses
> 0 forwarded
> 0 incoming packets discarded
> 836581 incoming packets delivered
> 644863 requests sent out
> 18 dropped because of missing route
> Icmp:
> 443 ICMP messages received
> 4 input ICMP message failed.
> ICMP-Eingabehistogramm:
> destination unreachable: 440
> timeout in transit: 3
> 442 ICMP messages sent
> 0 ICMP messages failed
> ICMP-Ausgabehistogramm:
> destination unreachable: 440
> echo request: 2
> IcmpMsg:
> InType3: 440
> InType11: 3
> OutType3: 440
> OutType8: 2
> Tcp:
> 4978 active connections openings
> 120 passive connection openings
> 37 failed connection attempts
> 226 connection resets received
> 4 connections established
> 830699 segments received
> 632056 segments send out
> 6389 segments retransmited
> 0 bad segments received.
> 511 resets sent
> Udp:
> 5439 packets received
> 0 packets to unknown port received.
> 0 packet receive errors
> 6010 packets sent
> UdpLite:
> TcpExt:
> 33 resets received for embryonic SYN_RECV sockets
> 2 packets pruned from receive queue because of socket buffer overrun
> 2036 TCP sockets finished time wait in fast timer
> 7 packets rejects in established connections because of timestamp
> 99731 delayed acks sent
> 5 delayed acks further delayed because of locked socket
> Quick ack mode was activated 469 times
> 79228 packets directly queued to recvmsg prequeue.
> 49965 bytes directly in process context from backlog
> 94674441 bytes directly received in process context from prequeue
> 529133 packet headers predicted
> 88167 packets header predicted and directly queued to user
> 12958 acknowledgments not containing data payload received
> 3164 predicted acknowledgments
> 37 times recovered from packet loss by selective acknowledgements
> 164 congestion windows recovered without slow start after partial ack
> 13 TCP data loss events
> 253 timeouts after reno fast retransmit
> 792 timeouts after SACK recovery
> 77 timeouts in loss state
> 53 fast retransmits
> 746 retransmits in slow start
> 3129 other TCP timeouts
> 6 SACK retransmits failed
> 1 times receiver scheduled too late for direct processing
> 183 packets collapsed in receive queue due to low socket buffer
> 423 DSACKs sent for old packets
> 6 DSACKs sent for out of order packets
> 104 DSACKs received
> 87 connections reset due to unexpected data
> 24 connections reset due to early user close
> 122 connections aborted due to timeout
> TCPDSACKIgnoredOld: 46
> TCPDSACKIgnoredNoUndo: 21
> TCPSackShiftFallback: 624
> IpExt:
> InOctets: 1089504067
> OutOctets: 53173986
>
> *** Device features:
> eth0: 0x180
> lo: 0x13865
> wlan0: 0x2000
>
> ** PCI devices:
> 00:00.0 Host bridge [0600]: Intel Corporation Mobile 945GME Express Memory Controller Hub [8086:27ac] (rev 03)
> Subsystem: Dell Device [1028:02b0]
> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx-
> Latency: 0
> Capabilities: <access denied>
> Kernel driver in use: agpgart-intel
>
> 00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 945GME Express Integrated Graphics Controller [8086:27ae] (rev 03) (prog-if 00 [VGA controller])
> Subsystem: Dell Device [1028:02b0]
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Interrupt: pin A routed to IRQ 16
> Region 0: Memory at f0000000 (32-bit, non-prefetchable) [size=512K]
> Region 1: I/O ports at 1800 [size=8]
> Region 2: Memory at d0000000 (32-bit, prefetchable) [size=256M]
> Region 3: Memory at f0300000 (32-bit, non-prefetchable) [size=256K]
> Capabilities: <access denied>
> Kernel modules: i915
>
> 00:02.1 Display controller [0380]: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller [8086:27a6] (rev 03)
> Subsystem: Dell Device [1028:02b0]
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Region 0: Memory at f0080000 (32-bit, non-prefetchable) [size=512K]
> Capabilities: <access denied>
>
> 00:1b.0 Audio device [0403]: Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller [8086:27d8] (rev 02)
> Subsystem: Dell Device [1028:02b0]
> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0, Cache Line Size: 64 bytes
> Interrupt: pin A routed to IRQ 28
> Region 0: Memory at f0540000 (64-bit, non-prefetchable) [size=16K]
> Capabilities: <access denied>
> Kernel driver in use: HDA Intel
> Kernel modules: snd-hda-intel
>
> 00:1c.0 PCI bridge [0604]: Intel Corporation 82801G (ICH7 Family) PCI Express Port 1 [8086:27d0] (rev 02) (prog-if 00 [Normal decode])
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0, Cache Line Size: 64 bytes
> Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
> I/O behind bridge: 00003000-00003fff
> Memory behind bridge: f0100000-f01fffff
> Prefetchable memory behind bridge: 0000000040000000-00000000401fffff
> Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
> BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
> PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
> Capabilities: <access denied>
> Kernel driver in use: pcieport
> Kernel modules: shpchp
>
> 00:1c.1 PCI bridge [0604]: Intel Corporation 82801G (ICH7 Family) PCI Express Port 2 [8086:27d2] (rev 02) (prog-if 00 [Normal decode])
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0, Cache Line Size: 64 bytes
> Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
> I/O behind bridge: 00004000-00004fff
> Memory behind bridge: f0200000-f02fffff
> Prefetchable memory behind bridge: 0000000040200000-00000000403fffff
> Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
> BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
> PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
> Capabilities: <access denied>
> Kernel driver in use: pcieport
> Kernel modules: shpchp
>
> 00:1c.2 PCI bridge [0604]: Intel Corporation 82801G (ICH7 Family) PCI Express Port 3 [8086:27d4] (rev 02) (prog-if 00 [Normal decode])
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0, Cache Line Size: 64 bytes
> Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
> I/O behind bridge: 00002000-00002fff
> Memory behind bridge: 40400000-407fffff
> Prefetchable memory behind bridge: 00000000f0600000-00000000f06fffff
> Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
> BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
> PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
> Capabilities: <access denied>
> Kernel driver in use: pcieport
> Kernel modules: shpchp
>
> 00:1d.0 USB Controller [0c03]: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #1 [8086:27c8] (rev 02) (prog-if 00 [UHCI])
> Subsystem: Dell Device [1028:02b0]
> Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Interrupt: pin A routed to IRQ 23
> Region 4: I/O ports at 1820 [size=32]
> Kernel driver in use: uhci_hcd
> Kernel modules: uhci-hcd
>
> 00:1d.1 USB Controller [0c03]: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #2 [8086:27c9] (rev 02) (prog-if 00 [UHCI])
> Subsystem: Dell Device [1028:02b0]
> Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Interrupt: pin B routed to IRQ 19
> Region 4: I/O ports at 1840 [size=32]
> Kernel driver in use: uhci_hcd
> Kernel modules: uhci-hcd
>
> 00:1d.2 USB Controller [0c03]: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #3 [8086:27ca] (rev 02) (prog-if 00 [UHCI])
> Subsystem: Dell Device [1028:02b0]
> Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Interrupt: pin C routed to IRQ 18
> Region 4: I/O ports at 1860 [size=32]
> Kernel driver in use: uhci_hcd
> Kernel modules: uhci-hcd
>
> 00:1d.3 USB Controller [0c03]: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #4 [8086:27cb] (rev 02) (prog-if 00 [UHCI])
> Subsystem: Dell Device [1028:02b0]
> Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Interrupt: pin D routed to IRQ 16
> Region 4: I/O ports at 1880 [size=32]
> Kernel driver in use: uhci_hcd
> Kernel modules: uhci-hcd
>
> 00:1d.7 USB Controller [0c03]: Intel Corporation 82801G (ICH7 Family) USB2 EHCI Controller [8086:27cc] (rev 02) (prog-if 20 [EHCI])
> Subsystem: Dell Device [1028:02b0]
> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Interrupt: pin A routed to IRQ 23
> Region 0: Memory at f0544000 (32-bit, non-prefetchable) [size=1K]
> Capabilities: <access denied>
> Kernel driver in use: ehci_hcd
> Kernel modules: ehci-hcd
>
> 00:1e.0 PCI bridge [0604]: Intel Corporation 82801 Mobile PCI Bridge [8086:2448] (rev e2) (prog-if 01 [Subtractive decode])
> Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Bus: primary=00, secondary=05, subordinate=05, sec-latency=32
> Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
> BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
> PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
> Capabilities: <access denied>
>
> 00:1f.0 ISA bridge [0601]: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge [8086:27b9] (rev 02)
> Subsystem: Dell Device [1028:02b0]
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Capabilities: <access denied>
> Kernel modules: intel-rng, leds-ss4200, iTCO_wdt
>
> 00:1f.1 IDE interface [0101]: Intel Corporation 82801G (ICH7 Family) IDE Controller [8086:27df] (rev 02) (prog-if 8a [Master SecP PriP])
> Subsystem: Dell Device [1028:02b0]
> Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Interrupt: pin B routed to IRQ 19
> Region 0: I/O ports at 01f0 [size=8]
> Region 1: I/O ports at 03f4 [size=1]
> Region 2: I/O ports at 0170 [size=8]
> Region 3: I/O ports at 0374 [size=1]
> Region 4: I/O ports at 1810 [size=16]
> Kernel driver in use: ata_piix
> Kernel modules: ata_piix
>
> 00:1f.3 SMBus [0c05]: Intel Corporation 82801G (ICH7 Family) SMBus Controller [8086:27da] (rev 02)
> Subsystem: Dell Device [1028:02b0]
> Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
> Interrupt: pin B routed to IRQ 19
> Region 4: I/O ports at 18a0 [size=32]
> Kernel modules: i2c-i801
>
> 02:00.0 System peripheral [0880]: JMicron Technologies, Inc. Device [197b:2382]
> Subsystem: Dell Device [1028:02b0]
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0, Cache Line Size: 64 bytes
> Interrupt: pin A routed to IRQ 16
> Region 0: Memory at f0100000 (32-bit, non-prefetchable) [size=256]
> [virtual] Expansion ROM at 40000000 [disabled] [size=64K]
> Capabilities: <access denied>
> Kernel driver in use: sdhci-pci
> Kernel modules: sdhci-pci
>
> 02:00.2 SD Host controller [0805]: JMicron Technologies, Inc. Device [197b:2381] (prog-if 01)
> Subsystem: Dell Device [1028:02b0]
> Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
> Interrupt: pin A routed to IRQ 16
> Region 0: Memory at f0100400 (32-bit, non-prefetchable) [size=256]
> Capabilities: <access denied>
> Kernel modules: sdhci-pci
>
> 02:00.3 System peripheral [0880]: JMicron Technologies, Inc. Device [197b:2383]
> Subsystem: Dell Device [1028:02b0]
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0, Cache Line Size: 64 bytes
> Interrupt: pin A routed to IRQ 16
> Region 0: Memory at f0100800 (32-bit, non-prefetchable) [size=256]
> Capabilities: <access denied>
> Kernel driver in use: jmb38x_ms
> Kernel modules: jmb38x_ms
>
> 03:00.0 Network controller [0280]: Broadcom Corporation BCM4312 802.11b/g [14e4:4315] (rev 01)
> Subsystem: Broadcom Corporation Device [14e4:04b5]
> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0, Cache Line Size: 64 bytes
> Interrupt: pin A routed to IRQ 17
> Region 0: Memory at f0200000 (64-bit, non-prefetchable) [size=16K]
> Capabilities: <access denied>
> Kernel driver in use: b43-pci-bridge
> Kernel modules: ssb
>
> 04:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller [10ec:8136] (rev 02)
> Subsystem: Dell Device [1028:02b0]
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0, Cache Line Size: 64 bytes
> Interrupt: pin A routed to IRQ 27
> Region 0: I/O ports at 2000 [size=256]
> Region 2: Memory at f0610000 (64-bit, prefetchable) [size=4K]
> Region 4: Memory at f0600000 (64-bit, prefetchable) [size=64K]
> [virtual] Expansion ROM at f0620000 [disabled] [size=128K]
> Capabilities: <access denied>
> Kernel driver in use: r8169
> Kernel modules: r8169
>
>
> ** USB devices:
> Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Bus 005 Device 002: ID 413c:02b0 Dell Computer Corp.
> Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Bus 001 Device 002: ID 064e:a102 Suyin Corp. Lenovo Webcam
> Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
>
>
> -- System Information:
> Debian Release: squeeze/sid
> APT prefers stable
> APT policy: (990, 'stable')
> Architecture: i386 (i686)
>
> Kernel: Linux 2.6.34-1-686 (SMP w/2 CPU cores)
> Locale: LANG=de_DE.UTF-8, LC_CTYPE=ja_JP.UTF-8 (charmap=UTF-8)
> Shell: /bin/sh linked to /bin/bash
>
> Versions of packages linux-image-2.6.34-1-686 depends on:
> ii debconf [debconf 1.5.24 Debian configuration management sy
> ii initramfs-tools 0.92o tools for generating an initramfs
> ii linux-base 2.6.34-1~experimental.1 Linux image base package
> ii module-init-tool 3.4-1 tools for managing Linux kernel mo
>
> Versions of packages linux-image-2.6.34-1-686 recommends:
> pn firmware-linux-free <none> (no description available)
> ii libc6-i686 2.7-18lenny4 GNU C Library: Shared libraries [i
>
> Versions of packages linux-image-2.6.34-1-686 suggests:
> ii grub 0.97-47lenny2 GRand Unified Bootloader (Legacy v
> pn linux-doc-2.6.34 <none> (no description available)
>
> Versions of packages linux-image-2.6.34-1-686 is related to:
> pn firmware-bnx2 <none> (no description available)
> pn firmware-bnx2x <none> (no description available)
> pn firmware-ipw2x00 <none> (no description available)
> pn firmware-ivtv <none> (no description available)
> pn firmware-iwlwifi <none> (no description available)
> pn firmware-linux <none> (no description available)
> pn firmware-linux-nonfree <none> (no description available)
> pn firmware-qlogic <none> (no description available)
> pn firmware-ralink <none> (no description available)
> pn xen-hypervisor <none> (no description available)
>
> -- debconf information excluded

--
Ben Hutchings
Once a job is fouled up, anything done to improve it makes it worse.

Attachments:

2010-07-13 13:06:30

by Simon Richter

Subject: Re: Bug#588196: b43: does not join multicast groups

Hi,

On Tue, Jul 13, 2010 at 03:00:00PM +0200, Michael B?sch wrote:

> But I wanna say again that this all is expected behavior. The PIO
> fallback workaround randomly drops packets when switching modes.
> So it is expected that certain handshaking packages may be lost.

So if the handshake to join a MC group is lost for whatever reason, it
is lost forever, or is that just in the "shit happened, reset
everything" code path?

> >I was also having some suspend related issues, I'm going to give it a
> >few days now to see whether they also disappear now.

> Please open a new bug for this. Thanks.

If they keep appearing; this may also be related to lost packets.

Simon

2010-07-13 08:08:04

by Simon Richter

Subject: Re: Bug#588196: b43: does not join multicast groups

Hi,

On Tue, Jul 13, 2010 at 12:37:11AM -0500, Larry Finger wrote:

> >That appears to work, at least I have v6 addresses now.

> Unlike before, you now have communication.

Well, v4 worked fine before. :)

I was also having some suspend related issues, I'm going to give it a
few days now to see whether they also disappear now.

Simon

2010-07-11 22:57:57

by Larry Finger

Subject: Re: Bug#588196: b43: does not join multicast groups

On 07/11/2010 05:25 PM, Ben Hutchings wrote:
> On Tue, 2010-07-06 at 04:19 +0200, Simon Richter wrote:
>> Package: linux-2.6
>> Version: 2.6.34-1~experimental.1
>> Severity: normal
>>
>> Hi,
>>
>> I'm using a B43 based SSB card with LP-PHY, and find myself unable to
>> join an IPv6 network as router advertisements are never seen on my
>> system. ping6 using link-local addresses works fine.
>>
>> The issue persists even if I enable promiscuous mode.
>
> I don't see any changes after 2.6.34 that might address this; therefore
> I'm forwarding this upstream.
>
> Ben.
>
>> Simon
>>
>> -- Package-specific info:
>> ** Version:
>> Linux version 2.6.34-1-686 (Debian 2.6.34-1~experimental.1) ([email protected]) (gcc version 4.3.4 (Debian 4.3.4-10) ) #1 SMP Thu May 20 12:14:21 UTC 2010
>>
>> ** Command line:
>> root=UUID=67d4bec9-8770-46d3-b483-a53af24245f9 ro quiet
>>
>> ** Not tainted
>>
>> ** Kernel log:
>> [ 0.000000] Initializing cgroup subsys cpuset
>> [ 0.000000] Initializing cgroup subsys cpu
>> [ 0.000000] Linux version 2.6.34-1-686 (Debian 2.6.34-1~experimental.1) ([email protected]) (gcc version 4.3.4 (Debian 4.3.4-10) ) #1 SMP Thu May 20 12:14:21 UTC 2010
>> [ 0.000000] Atom PSE erratum detected, BIOS microcode update recommended
>> [ 0.000000] BIOS-provided physical RAM map:
>> [ 0.000000] BIOS-e820: 0000000000000000 - 000000000009f800 (usable)
>> [ 0.000000] BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved)
>> [ 0.000000] BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
>> [ 0.000000] BIOS-e820: 0000000000100000 - 000000003f6d0000 (usable)
>> [ 0.000000] BIOS-e820: 000000003f6d0000 - 000000003f6e2000 (ACPI data)
>> [ 0.000000] BIOS-e820: 000000003f6e2000 - 000000003f6e3000 (ACPI NVS)
>> [ 0.000000] BIOS-e820: 000000003f6e3000 - 0000000040000000 (reserved)
>> [ 0.000000] BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
>> [ 0.000000] BIOS-e820: 00000000fec00000 - 00000000fec10000 (reserved)
>> [ 0.000000] BIOS-e820: 00000000fed00000 - 00000000fed00400 (reserved)
>> [ 0.000000] BIOS-e820: 00000000fed14000 - 00000000fed1a000 (reserved)
>> [ 0.000000] BIOS-e820: 00000000fed1c000 - 00000000fed90000 (reserved)
>> [ 0.000000] BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
>> [ 0.000000] BIOS-e820: 00000000ff000000 - 0000000100000000 (reserved)
>> [ 0.000000] Notice: NX (Execute Disable) protection cannot be enabled: non-PAE kernel!
>> [ 0.000000] DMI present.
>> [ 0.000000] e820 update range: 0000000000000000 - 0000000000001000 (usable) ==> (reserved)
>> [ 0.000000] e820 remove range: 00000000000a0000 - 0000000000100000 (usable)
>> [ 0.000000] last_pfn = 0x3f6d0 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-CFFFF write-protect
>> [ 0.000000] D0000-DFFFF uncachable
>> [ 0.000000] E0000-FFFFF write-protect
>> [ 0.000000] MTRR variable ranges enabled:
>> [ 0.000000] 0 base 000000000 mask 0C0000000 write-back
>> [ 0.000000] 1 base 03F700000 mask 0FFF00000 uncachable
>> [ 0.000000] 2 base 03F800000 mask 0FF800000 uncachable
>> [ 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] initial memory mapped : 0 - 01800000
>> [ 0.000000] found SMP MP-table at [c00f7fa0] f7fa0
>> [ 0.000000] init_memory_mapping: 0000000000000000-00000000377fe000
>> [ 0.000000] 0000000000 - 00377fe000 page 4k
>> [ 0.000000] kernel direct mapping tables up to 377fe000 @ 100000-1e1000
>> [ 0.000000] RAMDISK: 37903000 - 37ff0000
>> [ 0.000000] Allocated new RAMDISK: 001d8000 - 008c4269
>> [ 0.000000] Move RAMDISK from 0000000037903000 - 0000000037fef268 to 001d8000 - 008c4268
>> [ 0.000000] ACPI: RSDP 000f7f70 00024 (v02 PTLTD )
>> [ 0.000000] ACPI: XSDT 3f6dc066 0006C (v01 PTLTD ? XSDT 06040000 LTP 00000000)
>> [ 0.000000] ACPI: FACP 3f6e1d48 000F4 (v03 INTEL CALISTGA 06040000 ALAN 00000001)
>> [ 0.000000] ACPI: DSDT 3f6dcf4b 04D89 (v01 INTEL CALISTGA 06040000 INTL 20050624)
>> [ 0.000000] ACPI: FACS 3f6e2fc0 00040
>> [ 0.000000] ACPI: APIC 3f6e1e3c 00068 (v01 INTEL CALISTGA 06040000 LOHR 0000005A)
>> [ 0.000000] ACPI: HPET 3f6e1ea4 00038 (v01 INTEL CALISTGA 06040000 LOHR 0000005A)
>> [ 0.000000] ACPI: MCFG 3f6e1edc 0003C (v01 INTEL CALISTGA 06040000 LOHR 0000005A)
>> [ 0.000000] ACPI: TCPA 3f6e1f18 00032 (v01 PTLTD CALISTGA 06040000 PTL 00000001)
>> [ 0.000000] ACPI: TMOR 3f6e1f4a 00026 (v01 PTLTD 06040000 PTL 00000003)
>> [ 0.000000] ACPI: APIC 3f6e1f70 00068 (v01 PTLTD ? APIC 06040000 LTP 00000000)
>> [ 0.000000] ACPI: BOOT 3f6e1fd8 00028 (v01 PTLTD $SBFTBL$ 06040000 LTP 00000001)
>> [ 0.000000] ACPI: SSDT 3f6dc0d2 004F6 (v02 PmRef CpuPm 00003000 INTL 20050624)
>> [ 0.000000] ACPI: BIOS bug: multiple APIC/MADT found, using 0
>> [ 0.000000] ACPI: If "acpi_apic_instance=2" works better, notify [email protected]
>> [ 0.000000] ACPI: Local APIC address 0xfee00000
>> [ 0.000000] 126MB HIGHMEM available.
>> [ 0.000000] 887MB LOWMEM available.
>> [ 0.000000] mapped low ram: 0 - 377fe000
>> [ 0.000000] low ram: 0 - 377fe000
>> [ 0.000000] node 0 low ram: 00000000 - 377fe000
>> [ 0.000000] node 0 bootmap 00007000 - 0000df00
>> [ 0.000000] (13/32 early reservations) ==> bootmem [0000000000 - 00377fe000]
>> [ 0.000000] #0 [0000001000 - 0000002000] EX TRAMPOLINE ==> [0000001000 - 0000002000]
>> [ 0.000000] #1 [0001000000 - 00014cf9c4] TEXT DATA BSS ==> [0001000000 - 00014cf9c4]
>> [ 0.000000] #2 [00014d0000 - 00014d6124] BRK ==> [00014d0000 - 00014d6124]
>> [ 0.000000] #3 [00000f7fb0 - 0000100000] BIOS reserved ==> [00000f7fb0 - 0000100000]
>> [ 0.000000] #4 [00000f7fa0 - 00000f7fb0] MP-table mpf ==> [00000f7fa0 - 00000f7fb0]
>> [ 0.000000] #5 [000009f800 - 000009fc71] BIOS reserved ==> [000009f800 - 000009fc71]
>> [ 0.000000] #6 [000009fdd1 - 00000f7fa0] BIOS reserved ==> [000009fdd1 - 00000f7fa0]
>> [ 0.000000] #7 [000009fc71 - 000009fdd1] MP-table mpc ==> [000009fc71 - 000009fdd1]
>> [ 0.000000] #8 [0000002000 - 0000003000] TRAMPOLINE ==> [0000002000 - 0000003000]
>> [ 0.000000] #9 [0000003000 - 0000007000] ACPI WAKEUP ==> [0000003000 - 0000007000]
>> [ 0.000000] #10 [0000100000 - 00001d8000] PGTABLE ==> [0000100000 - 00001d8000]
>> [ 0.000000] #11 [00001d8000 - 00008c5000] NEW RAMDISK ==> [00001d8000 - 00008c5000]
>> [ 0.000000] #12 [0000007000 - 000000e000] BOOTMAP ==> [0000007000 - 000000e000]
>> [ 0.000000] Zone PFN ranges:
>> [ 0.000000] DMA 0x00000001 -> 0x00001000
>> [ 0.000000] Normal 0x00001000 -> 0x000377fe
>> [ 0.000000] HighMem 0x000377fe -> 0x0003f6d0
>> [ 0.000000] Movable zone start PFN for each node
>> [ 0.000000] early_node_map[2] active PFN ranges
>> [ 0.000000] 0: 0x00000001 -> 0x0000009f
>> [ 0.000000] 0: 0x00000100 -> 0x0003f6d0
>> [ 0.000000] On node 0 totalpages: 259694
>> [ 0.000000] free_area_init_node: node 0, pgdat c13b3fc0, node_mem_map c14d8020
>> [ 0.000000] DMA zone: 32 pages used for memmap
>> [ 0.000000] DMA zone: 0 pages reserved
>> [ 0.000000] DMA zone: 3966 pages, LIFO batch:0
>> [ 0.000000] Normal zone: 1744 pages used for memmap
>> [ 0.000000] Normal zone: 221486 pages, LIFO batch:31
>> [ 0.000000] HighMem zone: 254 pages used for memmap
>> [ 0.000000] HighMem zone: 32212 pages, LIFO batch:7
>> [ 0.000000] Using APIC driver default
>> [ 0.000000] ACPI: PM-Timer IO Port: 0x1008
>> [ 0.000000] ACPI: Local APIC address 0xfee00000
>> [ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
>> [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
>> [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
>> [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
>> [ 0.000000] ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
>> [ 0.000000] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-23
>> [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
>> [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
>> [ 0.000000] 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] ACPI: HPET id: 0x8086a201 base: 0xfed00000
>> [ 0.000000] SMP: Allowing 2 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 - 00000000000e0000
>> [ 0.000000] PM: Registered nosave memory: 00000000000e0000 - 0000000000100000
>> [ 0.000000] Allocating PCI resources starting at 40000000 (gap: 40000000:a0000000)
>> [ 0.000000] Booting paravirtualized kernel on bare hardware
>> [ 0.000000] setup_percpu: NR_CPUS:32 nr_cpumask_bits:32 nr_cpu_ids:2 nr_node_ids:1
>> [ 0.000000] PERCPU: Embedded 14 pages/cpu @c1cce000 s33940 r0 d23404 u65536
>> [ 0.000000] pcpu-alloc: s33940 r0 d23404 u65536 alloc=16*4096
>> [ 0.000000] pcpu-alloc: [0] 0 [0] 1
>> [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 257664
>> [ 0.000000] Kernel command line: root=UUID=67d4bec9-8770-46d3-b483-a53af24245f9 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 (000377fe:0003f6d0)
>> [ 0.000000] Memory: 1016784k/1039168k available (2523k kernel code, 21992k reserved, 1301k data, 380k init, 129864k highmem)
>> [ 0.000000] virtual kernel memory layout:
>> [ 0.000000] fixmap : 0xffd56000 - 0xfffff000 (2724 kB)
>> [ 0.000000] pkmap : 0xff800000 - 0xffc00000 (4096 kB)
>> [ 0.000000] vmalloc : 0xf7ffe000 - 0xff7fe000 ( 120 MB)
>> [ 0.000000] lowmem : 0xc0000000 - 0xf77fe000 ( 887 MB)
>> [ 0.000000] .init : 0xc13bd000 - 0xc141c000 ( 380 kB)
>> [ 0.000000] .data : 0xc1276d83 - 0xc13bc400 (1301 kB)
>> [ 0.000000] .text : 0xc1000000 - 0xc1276d83 (2523 kB)
>> [ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok.
>> [ 0.000000] SLUB: Genslabs=13, HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
>> [ 0.000000] Hierarchical RCU implementation.
>> [ 0.000000] NR_IRQS:1280
>> [ 0.000000] Extended CMOS year: 2000
>> [ 0.000000] Console: colour VGA+ 80x25
>> [ 0.000000] console [tty0] enabled
>> [ 0.000000] hpet clockevent registered
>> [ 0.000000] Fast TSC calibration using PIT
>> [ 0.000000] Detected 1596.130 MHz processor.
>> [ 0.004009] Calibrating delay loop (skipped), value calculated using timer frequency.. 3192.26 BogoMIPS (lpj=6384520)
>> [ 0.004059] Security Framework initialized
>> [ 0.004067] SELinux: Disabled at boot.
>> [ 0.004083] Mount-cache hash table entries: 512
>> [ 0.004318] Initializing cgroup subsys ns
>> [ 0.004327] Initializing cgroup subsys cpuacct
>> [ 0.004336] Initializing cgroup subsys devices
>> [ 0.004342] Initializing cgroup subsys freezer
>> [ 0.004347] Initializing cgroup subsys net_cls
>> [ 0.004383] Atom PSE erratum detected, BIOS microcode update recommended
>> [ 0.004392] CPU: Physical Processor ID: 0
>> [ 0.004396] CPU: Processor Core ID: 0
>> [ 0.004402] mce: CPU supports 5 MCE banks
>> [ 0.004415] CPU0: Thermal monitoring enabled (TM1)
>> [ 0.004422] using mwait in idle threads.
>> [ 0.004435] Performance Events: Atom events, Intel PMU driver.
>> [ 0.004448] ... version: 3
>> [ 0.004452] ... bit width: 40
>> [ 0.004455] ... generic registers: 2
>> [ 0.004460] ... value mask: 000000ffffffffff
>> [ 0.004464] ... max period: 000000007fffffff
>> [ 0.004468] ... fixed-purpose events: 3
>> [ 0.004472] ... event mask: 0000000700000003
>> [ 0.008014] Checking 'hlt' instruction... OK.
>> [ 0.025383] ACPI: Core revision 20100121
>> [ 0.040096] Enabling APIC mode: Flat. Using 1 I/O APICs
>> [ 0.040574] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
>> [ 0.082098] CPU0: Intel(R) Atom(TM) CPU N270 @ 1.60GHz stepping 02
>> [ 0.084000] Booting Node 0, Processors #1 Ok.
>> [ 0.008000] Initializing CPU#1
>> [ 0.008000] Atom PSE erratum detected, BIOS microcode update recommended
>> [ 0.172028] Brought up 2 CPUs
>> [ 0.172037] Total of 2 processors activated (6384.20 BogoMIPS).
>> [ 0.172587] devtmpfs: initialized
>> [ 0.173213] regulator: core version 0.5
>> [ 0.173297] NET: Registered protocol family 16
>> [ 0.173506] ACPI: bus type pci registered
>> [ 0.173647] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
>> [ 0.173656] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
>> [ 0.173661] PCI: Using MMCONFIG for extended config space
>> [ 0.173665] PCI: Using configuration type 1 for base access
>> [ 0.174457] bio: create slab<bio-0> at 0
>> [ 0.176878] ACPI: EC: Look up EC in DSDT
>> [ 0.181062] ACPI: BIOS _OSI(Linux) query ignored
>> [ 0.183250] ACPI: SSDT 3f6dcc32 00245 (v02 PmRef Cpu0Ist 00003000 INTL 20050624)
>> [ 0.184303] ACPI: SSDT 3f6dc5c8 005E5 (v02 PmRef Cpu0Cst 00003001 INTL 20050624)
>> [ 0.185530] ACPI: SSDT 3f6dce77 000D4 (v02 PmRef Cpu1Ist 00003000 INTL 20050624)
>> [ 0.186276] ACPI: SSDT 3f6dcbad 00085 (v02 PmRef Cpu1Cst 00003000 INTL 20050624)
>> [ 0.240069] ACPI: Interpreter enabled
>> [ 0.240085] ACPI: (supports S0 S3 S4 S5)
>> [ 0.240136] ACPI: Using IOAPIC for interrupt routing
>> [ 0.289266] ACPI: EC: GPE = 0x19, I/O: command/status = 0x66, data = 0x62
>> [ 0.289714] ACPI: No dock devices found.
>> [ 0.289722] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
>> [ 0.290670] ACPI: PCI Root Bridge [PCI0] (0000:00)
>> [ 0.292534] pci_root PNP0A08:00: host bridge window [io 0x0000-0x0cf7]
>> [ 0.292542] pci_root PNP0A08:00: host bridge window [io 0x0d00-0xffff]
>> [ 0.292549] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff]
>> [ 0.292556] pci_root PNP0A08:00: host bridge window [mem 0x000d0000-0x000d3fff]
>> [ 0.292562] pci_root PNP0A08:00: host bridge window [mem 0x000d4000-0x000d7fff]
>> [ 0.292569] pci_root PNP0A08:00: host bridge window [mem 0x000d8000-0x000dbfff]
>> [ 0.292575] pci_root PNP0A08:00: host bridge window [mem 0x000dc000-0x000dffff]
>> [ 0.292582] pci_root PNP0A08:00: host bridge window [mem 0x40000000-0xfebfffff]
>> [ 0.292672] pci 0000:00:02.0: reg 10: [mem 0xf0000000-0xf007ffff]
>> [ 0.292681] pci 0000:00:02.0: reg 14: [io 0x1800-0x1807]
>> [ 0.292690] pci 0000:00:02.0: reg 18: [mem 0xd0000000-0xdfffffff pref]
>> [ 0.292699] pci 0000:00:02.0: reg 1c: [mem 0xf0300000-0xf033ffff]
>> [ 0.292749] pci 0000:00:02.1: reg 10: [mem 0xf0080000-0xf00fffff]
>> [ 0.292879] pci 0000:00:1b.0: reg 10: [mem 0xf0540000-0xf0543fff 64bit]
>> [ 0.292956] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
>> [ 0.292965] pci 0000:00:1b.0: PME# disabled
>> [ 0.293090] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
>> [ 0.293098] pci 0000:00:1c.0: PME# disabled
>> [ 0.293223] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
>> [ 0.293231] pci 0000:00:1c.1: PME# disabled
>> [ 0.293356] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
>> [ 0.293364] pci 0000:00:1c.2: PME# disabled
>> [ 0.293450] pci 0000:00:1d.0: reg 20: [io 0x1820-0x183f]
>> [ 0.293533] pci 0000:00:1d.1: reg 20: [io 0x1840-0x185f]
>> [ 0.293617] pci 0000:00:1d.2: reg 20: [io 0x1860-0x187f]
>> [ 0.293700] pci 0000:00:1d.3: reg 20: [io 0x1880-0x189f]
>> [ 0.293779] pci 0000:00:1d.7: reg 10: [mem 0xf0544000-0xf05443ff]
>> [ 0.293858] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
>> [ 0.293866] pci 0000:00:1d.7: PME# disabled
>> [ 0.294058] pci 0000:00:1f.0: quirk: [io 0x1000-0x107f] claimed by ICH6 ACPI/GPIO/TCO
>> [ 0.294067] pci 0000:00:1f.0: quirk: [io 0x1180-0x11bf] claimed by ICH6 GPIO
>> [ 0.294076] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0680 (mask 007f)
>> [ 0.294084] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at ff2c (mask 007f)
>> [ 0.294094] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 4 PIO at 0068 (mask 0007)
>> [ 0.294157] pci 0000:00:1f.1: reg 10: [io 0x0000-0x0007]
>> [ 0.294170] pci 0000:00:1f.1: reg 14: [io 0x0000-0x0003]
>> [ 0.294182] pci 0000:00:1f.1: reg 18: [io 0x0000-0x0007]
>> [ 0.294195] pci 0000:00:1f.1: reg 1c: [io 0x0000-0x0003]
>> [ 0.294207] pci 0000:00:1f.1: reg 20: [io 0x1810-0x181f]
>> [ 0.294306] pci 0000:00:1f.3: reg 20: [io 0x18a0-0x18bf]
>> [ 0.294477] pci 0000:02:00.0: reg 10: [mem 0xf0100000-0xf01000ff]
>> [ 0.294562] pci 0000:02:00.0: reg 30: [mem 0x00000000-0x0000ffff pref]
>> [ 0.294727] pci 0000:02:00.2: reg 10: [mem 0xf0100400-0xf01004ff]
>> [ 0.294963] pci 0000:02:00.3: reg 10: [mem 0xf0100800-0xf01008ff]
>> [ 0.300066] pci 0000:00:1c.0: PCI bridge to [bus 02-02]
>> [ 0.300076] pci 0000:00:1c.0: bridge window [io 0xf000-0x0000] (disabled)
>> [ 0.300085] pci 0000:00:1c.0: bridge window [mem 0xf0100000-0xf01fffff]
>> [ 0.300098] pci 0000:00:1c.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
>> [ 0.300488] pci 0000:03:00.0: reg 10: [mem 0xf0200000-0xf0203fff 64bit]
>> [ 0.300715] pci 0000:03:00.0: supports D1 D2
>> [ 0.300720] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
>> [ 0.300734] pci 0000:03:00.0: PME# disabled
>> [ 0.300928] pci 0000:00:1c.1: PCI bridge to [bus 03-03]
>> [ 0.300937] pci 0000:00:1c.1: bridge window [io 0xf000-0x0000] (disabled)
>> [ 0.300946] pci 0000:00:1c.1: bridge window [mem 0xf0200000-0xf02fffff]
>> [ 0.300958] pci 0000:00:1c.1: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
>> [ 0.301152] pci 0000:04:00.0: reg 10: [io 0x2000-0x20ff]
>> [ 0.301248] pci 0000:04:00.0: reg 18: [mem 0xf0610000-0xf0610fff 64bit pref]
>> [ 0.301318] pci 0000:04:00.0: reg 20: [mem 0xf0600000-0xf060ffff 64bit pref]
>> [ 0.301379] pci 0000:04:00.0: reg 30: [mem 0x00000000-0x0001ffff pref]
>> [ 0.301555] pci 0000:04:00.0: supports D1 D2
>> [ 0.301560] pci 0000:04:00.0: PME# supported from D0 D1 D2 D3hot D3cold
>> [ 0.301605] pci 0000:04:00.0: PME# disabled
>> [ 0.301804] pci 0000:00:1c.2: PCI bridge to [bus 04-04]
>> [ 0.301813] pci 0000:00:1c.2: bridge window [io 0x2000-0x2fff]
>> [ 0.301822] pci 0000:00:1c.2: bridge window [mem 0xfff00000-0x000fffff] (disabled)
>> [ 0.301835] pci 0000:00:1c.2: bridge window [mem 0xf0600000-0xf06fffff 64bit pref]
>> [ 0.301934] pci 0000:00:1e.0: PCI bridge to [bus 05-05] (subtractive decode)
>> [ 0.301943] pci 0000:00:1e.0: bridge window [io 0xf000-0x0000] (disabled)
>> [ 0.301953] pci 0000:00:1e.0: bridge window [mem 0xfff00000-0x000fffff] (disabled)
>> [ 0.301965] pci 0000:00:1e.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
>> [ 0.301972] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode)
>> [ 0.301978] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode)
>> [ 0.301984] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
>> [ 0.301999] pci 0000:00:1e.0: bridge window [mem 0x000d0000-0x000d3fff] (subtractive decode)
>> [ 0.302005] pci 0000:00:1e.0: bridge window [mem 0x000d4000-0x000d7fff] (subtractive decode)
>> [ 0.302012] pci 0000:00:1e.0: bridge window [mem 0x000d8000-0x000dbfff] (subtractive decode)
>> [ 0.302018] pci 0000:00:1e.0: bridge window [mem 0x000dc000-0x000dffff] (subtractive decode)
>> [ 0.302025] pci 0000:00:1e.0: bridge window [mem 0x40000000-0xfebfffff] (subtractive decode)
>> [ 0.302061] pci_bus 0000:00: on NUMA node 0
>> [ 0.302071] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
>> [ 0.302443] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP01._PRT]
>> [ 0.302670] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP02._PRT]
>> [ 0.302823] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP03._PRT]
>> [ 0.303044] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCIB._PRT]
>> [ 0.316808] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 *7 10 12 14 15)
>> [ 0.317001] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 *11 12 14 15)
>> [ 0.317190] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 12 14 15) *11
>> [ 0.317380] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 11 12 14 15) *10
>> [ 0.317571] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
>> [ 0.317763] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled.
>> [ 0.317956] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 *10 12 14 15)
>> [ 0.318146] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 *5 6 7 11 12 14 15)
>> [ 0.318380] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
>> [ 0.318403] vgaarb: loaded
>> [ 0.318447] PCI: Using ACPI for IRQ routing
>> [ 0.318447] PCI: pci_cache_line_size set to 64 bytes
>> [ 0.318447] reserve RAM buffer: 000000000009f800 - 000000000009ffff
>> [ 0.318447] reserve RAM buffer: 000000003f6d0000 - 000000003fffffff
>> [ 0.318447] HPET: 3 timers in total, 0 timers will be used for per-cpu timer
>> [ 0.318447] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
>> [ 0.318447] hpet0: 3 comparators, 64-bit 14.318180 MHz counter
>> [ 0.324041] Switching to clocksource tsc
>> [ 0.326350] pnp: PnP ACPI init
>> [ 0.326386] ACPI: bus type pnp registered
>> [ 0.348153] pnp: PnP ACPI: found 11 devices
>> [ 0.348159] ACPI: ACPI bus type pnp unregistered
>> [ 0.348167] PnPBIOS: Disabled by ACPI PNP
>> [ 0.348197] system 00:01: [mem 0xe0000000-0xefffffff] has been reserved
>> [ 0.348205] system 00:01: [mem 0xfed14000-0xfed17fff] has been reserved
>> [ 0.348212] system 00:01: [mem 0xfed18000-0xfed18fff] has been reserved
>> [ 0.348219] system 00:01: [mem 0xfed19000-0xfed19fff] has been reserved
>> [ 0.348226] system 00:01: [mem 0xfed1c000-0xfed1ffff] has been reserved
>> [ 0.348233] system 00:01: [mem 0xfed20000-0xfed3ffff] has been reserved
>> [ 0.348240] system 00:01: [mem 0xfed40000-0xfed44fff] has been reserved
>> [ 0.348247] system 00:01: [mem 0xfed45000-0xfed8ffff] has been reserved
>> [ 0.348262] system 00:04: [mem 0xfed00000-0xfed003ff] has been reserved
>> [ 0.348277] system 00:06: [io 0x0680-0x069f] has been reserved
>> [ 0.348284] system 00:06: [io 0x0800-0x080f] has been reserved
>> [ 0.348291] system 00:06: [io 0x1000-0x107f] has been reserved
>> [ 0.348297] system 00:06: [io 0x1180-0x11bf] has been reserved
>> [ 0.348304] system 00:06: [io 0x1640-0x164f] has been reserved
>> [ 0.348311] system 00:06: [io 0xfe00-0xfe7f] has been reserved
>> [ 0.348318] system 00:06: [io 0xff00-0xff7f] has been reserved
>> [ 0.348330] system 00:07: [io 0x06a0-0x06af] has been reserved
>> [ 0.348336] system 00:07: [io 0x06b0-0x06ff] has been reserved
>> [ 0.383471] pci 0000:00:1c.0: BAR 15: assigned [mem 0x40000000-0x401fffff pref]
>> [ 0.383483] pci 0000:00:1c.1: BAR 15: assigned [mem 0x40200000-0x403fffff 64bit pref]
>> [ 0.383491] pci 0000:00:1c.2: BAR 14: assigned [mem 0x40400000-0x407fffff]
>> [ 0.383500] pci 0000:00:1c.0: BAR 13: assigned [io 0x3000-0x3fff]
>> [ 0.383507] pci 0000:00:1c.1: BAR 13: assigned [io 0x4000-0x4fff]
>> [ 0.383515] pci 0000:02:00.0: BAR 6: assigned [mem 0x40000000-0x4000ffff pref]
>> [ 0.383522] pci 0000:00:1c.0: PCI bridge to [bus 02-02]
>> [ 0.383529] pci 0000:00:1c.0: bridge window [io 0x3000-0x3fff]
>> [ 0.383540] pci 0000:00:1c.0: bridge window [mem 0xf0100000-0xf01fffff]
>> [ 0.383549] pci 0000:00:1c.0: bridge window [mem 0x40000000-0x401fffff pref]
>> [ 0.383561] pci 0000:00:1c.1: PCI bridge to [bus 03-03]
>> [ 0.383568] pci 0000:00:1c.1: bridge window [io 0x4000-0x4fff]
>> [ 0.383578] pci 0000:00:1c.1: bridge window [mem 0xf0200000-0xf02fffff]
>> [ 0.383587] pci 0000:00:1c.1: bridge window [mem 0x40200000-0x403fffff 64bit pref]
>> [ 0.383602] pci 0000:04:00.0: BAR 6: assigned [mem 0xf0620000-0xf063ffff pref]
>> [ 0.383607] pci 0000:00:1c.2: PCI bridge to [bus 04-04]
>> [ 0.383614] pci 0000:00:1c.2: bridge window [io 0x2000-0x2fff]
>> [ 0.383624] pci 0000:00:1c.2: bridge window [mem 0x40400000-0x407fffff]
>> [ 0.383634] pci 0000:00:1c.2: bridge window [mem 0xf0600000-0xf06fffff 64bit pref]
>> [ 0.383646] pci 0000:00:1e.0: PCI bridge to [bus 05-05]
>> [ 0.383650] pci 0000:00:1e.0: bridge window [io disabled]
>> [ 0.383659] pci 0000:00:1e.0: bridge window [mem disabled]
>> [ 0.383666] pci 0000:00:1e.0: bridge window [mem pref disabled]
>> [ 0.383711] pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
>> [ 0.383720] pci 0000:00:1c.0: setting latency timer to 64
>> [ 0.383739] pci 0000:00:1c.1: PCI INT B -> GSI 16 (level, low) -> IRQ 16
>> [ 0.383749] pci 0000:00:1c.1: setting latency timer to 64
>> [ 0.383768] pci 0000:00:1c.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
>> [ 0.383776] pci 0000:00:1c.2: setting latency timer to 64
>> [ 0.383790] pci 0000:00:1e.0: setting latency timer to 64
>> [ 0.383798] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
>> [ 0.383804] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
>> [ 0.383810] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
>> [ 0.383816] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000d3fff]
>> [ 0.383821] pci_bus 0000:00: resource 8 [mem 0x000d4000-0x000d7fff]
>> [ 0.383827] pci_bus 0000:00: resource 9 [mem 0x000d8000-0x000dbfff]
>> [ 0.383833] pci_bus 0000:00: resource 10 [mem 0x000dc000-0x000dffff]
>> [ 0.383839] pci_bus 0000:00: resource 11 [mem 0x40000000-0xfebfffff]
>> [ 0.383847] pci_bus 0000:02: resource 0 [io 0x3000-0x3fff]
>> [ 0.383855] pci_bus 0000:02: resource 1 [mem 0xf0100000-0xf01fffff]
>> [ 0.383862] pci_bus 0000:02: resource 2 [mem 0x40000000-0x401fffff pref]
>> [ 0.383868] pci_bus 0000:03: resource 0 [io 0x4000-0x4fff]
>> [ 0.383874] pci_bus 0000:03: resource 1 [mem 0xf0200000-0xf02fffff]
>> [ 0.383880] pci_bus 0000:03: resource 2 [mem 0x40200000-0x403fffff 64bit pref]
>> [ 0.383886] pci_bus 0000:04: resource 0 [io 0x2000-0x2fff]
>> [ 0.383892] pci_bus 0000:04: resource 1 [mem 0x40400000-0x407fffff]
>> [ 0.383898] pci_bus 0000:04: resource 2 [mem 0xf0600000-0xf06fffff 64bit pref]
>> [ 0.383905] pci_bus 0000:05: resource 4 [io 0x0000-0x0cf7]
>> [ 0.383910] pci_bus 0000:05: resource 5 [io 0x0d00-0xffff]
>> [ 0.383916] pci_bus 0000:05: resource 6 [mem 0x000a0000-0x000bffff]
>> [ 0.383922] pci_bus 0000:05: resource 7 [mem 0x000d0000-0x000d3fff]
>> [ 0.383928] pci_bus 0000:05: resource 8 [mem 0x000d4000-0x000d7fff]
>> [ 0.383934] pci_bus 0000:05: resource 9 [mem 0x000d8000-0x000dbfff]
>> [ 0.383940] pci_bus 0000:05: resource 10 [mem 0x000dc000-0x000dffff]
>> [ 0.383946] pci_bus 0000:05: resource 11 [mem 0x40000000-0xfebfffff]
>> [ 0.384001] NET: Registered protocol family 2
>> [ 0.384127] IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
>> [ 0.384679] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
>> [ 0.385644] TCP bind hash table entries: 65536 (order: 7, 524288 bytes)
>> [ 0.386100] TCP: Hash tables configured (established 131072 bind 65536)
>> [ 0.386107] TCP reno registered
>> [ 0.386116] UDP hash table entries: 512 (order: 2, 16384 bytes)
>> [ 0.386137] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
>> [ 0.386346] NET: Registered protocol family 1
>> [ 0.386389] pci 0000:00:02.0: Boot video device
>> [ 0.386784] PCI: CLS 64 bytes, default 64
>> [ 0.386896] Unpacking initramfs...
>> [ 0.763249] Freeing initrd memory: 7092k freed
>> [ 0.770033] Simple Boot Flag at 0x36 set to 0x1
>> [ 0.770720] audit: initializing netlink socket (disabled)
>> [ 0.770746] type=2000 audit(1278020463.767:1): initialized
>> [ 0.771065] highmem bounce pool size: 64 pages
>> [ 0.771075] HugeTLB registered 4 MB page size, pre-allocated 0 pages
>> [ 0.774308] VFS: Disk quotas dquot_6.5.2
>> [ 0.774418] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
>> [ 0.774596] msgmni has been set to 1746
>> [ 0.774982] alg: No test for stdrng (krng)
>> [ 0.775113] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
>> [ 0.775120] io scheduler noop registered
>> [ 0.775124] io scheduler deadline registered
>> [ 0.775213] io scheduler cfq registered (default)
>> [ 0.775393] pcieport 0000:00:1c.0: setting latency timer to 64
>> [ 0.775465] pcieport 0000:00:1c.0: irq 24 for MSI/MSI-X
>> [ 0.775656] pcieport 0000:00:1c.1: setting latency timer to 64
>> [ 0.775721] pcieport 0000:00:1c.1: irq 25 for MSI/MSI-X
>> [ 0.775895] pcieport 0000:00:1c.2: setting latency timer to 64
>> [ 0.775959] pcieport 0000:00:1c.2: irq 26 for MSI/MSI-X
>> [ 0.776164] pcieport 0000:00:1c.0: Requesting control of PCIe PME from ACPI BIOS
>> [ 0.776181] pcieport 0000:00:1c.0: Failed to receive control of PCIe PME service: no _OSC support
>> [ 0.776192] pcie_pme: probe of 0000:00:1c.0:pcie01 failed with error -13
>> [ 0.776202] pcieport 0000:00:1c.1: Requesting control of PCIe PME from ACPI BIOS
>> [ 0.776210] pcieport 0000:00:1c.1: Failed to receive control of PCIe PME service: no _OSC support
>> [ 0.776218] pcie_pme: probe of 0000:00:1c.1:pcie01 failed with error -13
>> [ 0.776227] pcieport 0000:00:1c.2: Requesting control of PCIe PME from ACPI BIOS
>> [ 0.776234] pcieport 0000:00:1c.2: Failed to receive control of PCIe PME service: no _OSC support
>> [ 0.776242] pcie_pme: probe of 0000:00:1c.2:pcie01 failed with error -13
>> [ 0.776480] isapnp: Scanning for PnP cards...
>> [ 1.130188] isapnp: No Plug& Play device found
>> [ 1.133880] Linux agpgart interface v0.103
>> [ 1.134041] agpgart-intel 0000:00:00.0: Intel 945GME Chipset
>> [ 1.134408] agpgart-intel 0000:00:00.0: detected 7932K stolen memory
>> [ 1.137095] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000
>> [ 1.137257] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
>> [ 1.138035] PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
>> [ 1.177108] serio: i8042 KBD port at 0x60,0x64 irq 1
>> [ 1.177124] serio: i8042 AUX port at 0x60,0x64 irq 12
>> [ 1.177379] mice: PS/2 mouse device common for all mice
>> [ 1.179147] rtc_cmos 00:08: RTC can wake from S4
>> [ 1.179231] rtc_cmos 00:08: rtc core: registered rtc_cmos as rtc0
>> [ 1.179277] rtc0: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
>> [ 1.179302] cpuidle: using governor ladder
>> [ 1.179307] cpuidle: using governor menu
>> [ 1.179316] No iBFT detected.
>> [ 1.179896] TCP cubic registered
>> [ 1.180273] NET: Registered protocol family 10
>> [ 1.181060] lo: Disabled Privacy Extensions
>> [ 1.181578] Mobile IPv6
>> [ 1.181584] NET: Registered protocol family 17
>> [ 1.181614] Using IPI No-Shortcut mode
>> [ 1.181804] PM: Resume from disk failed.
>> [ 1.181818] registered taskstats version 1
>> [ 1.182663] rtc_cmos 00:08: setting system clock to 2010-07-01 21:41:04 UTC (1278020464)
>> [ 1.182753] Initalizing network drop monitor service
>> [ 1.182857] Freeing unused kernel memory: 380k freed
>> [ 1.183141] Write protecting the kernel text: 2524k
>> [ 1.183183] Write protecting the kernel read-only data: 924k
>> [ 1.213820] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
>> [ 1.402848] thermal LNXTHERM:01: registered as thermal_zone0
>> [ 1.402868] ACPI: Thermal Zone [TZ01] (40 C)
>> [ 2.054768] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
>> [ 2.054867] r8169 0000:04:00.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18
>> [ 2.055022] r8169 0000:04:00.0: setting latency timer to 64
>> [ 2.055280] r8169 0000:04:00.0: irq 27 for MSI/MSI-X
>> [ 2.056894] r8169 0000:04:00.0: eth0: RTL8102e at 0xf80f8000, 00:21:70:ce:d2:2a, XID 04a00000 IRQ 27
>> [ 2.101785] usbcore: registered new interface driver usbfs
>> [ 2.101852] usbcore: registered new interface driver hub
>> [ 2.101965] usbcore: registered new device driver usb
>> [ 2.189005] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>> [ 2.189087] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23
>> [ 2.189134] ehci_hcd 0000:00:1d.7: setting latency timer to 64
>> [ 2.189144] ehci_hcd 0000:00:1d.7: EHCI Host Controller
>> [ 2.189201] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1
>> [ 2.189254] ehci_hcd 0000:00:1d.7: using broken periodic workaround
>> [ 2.189275] ehci_hcd 0000:00:1d.7: debug port 1
>> [ 2.193166] ehci_hcd 0000:00:1d.7: cache line size of 64 is not supported
>> [ 2.265080] ehci_hcd 0000:00:1d.7: irq 23, io mem 0xf0544000
>> [ 2.277032] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
>> [ 2.277103] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
>> [ 2.277113] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>> [ 2.277121] usb usb1: Product: EHCI Host Controller
>> [ 2.277128] usb usb1: Manufacturer: Linux 2.6.34-1-686 ehci_hcd
>> [ 2.277135] usb usb1: SerialNumber: 0000:00:1d.7
>> [ 2.277476] hub 1-0:1.0: USB hub found
>> [ 2.277493] hub 1-0:1.0: 8 ports detected
>> [ 2.589050] usb 1-2: new high speed USB device using ehci_hcd and address 2
>> [ 2.683218] uhci_hcd: USB Universal Host Controller Interface driver
>> [ 2.683392] uhci_hcd 0000:00:1d.0: power state changed by ACPI to D0
>> [ 2.683455] uhci_hcd 0000:00:1d.0: power state changed by ACPI to D0
>> [ 2.683475] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
>> [ 2.683497] uhci_hcd 0000:00:1d.0: setting latency timer to 64
>> [ 2.683507] uhci_hcd 0000:00:1d.0: UHCI Host Controller
>> [ 2.683543] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
>> [ 2.683598] uhci_hcd 0000:00:1d.0: irq 23, io base 0x00001820
>> [ 2.683721] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
>> [ 2.683730] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>> [ 2.683738] usb usb2: Product: UHCI Host Controller
>> [ 2.683744] usb usb2: Manufacturer: Linux 2.6.34-1-686 uhci_hcd
>> [ 2.683751] usb usb2: SerialNumber: 0000:00:1d.0
>> [ 2.684152] hub 2-0:1.0: USB hub found
>> [ 2.684173] hub 2-0:1.0: 2 ports detected
>> [ 2.684406] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19
>> [ 2.684429] uhci_hcd 0000:00:1d.1: setting latency timer to 64
>> [ 2.684438] uhci_hcd 0000:00:1d.1: UHCI Host Controller
>> [ 2.684467] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
>> [ 2.684534] uhci_hcd 0000:00:1d.1: irq 19, io base 0x00001840
>> [ 2.684650] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
>> [ 2.684660] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>> [ 2.684667] usb usb3: Product: UHCI Host Controller
>> [ 2.684673] usb usb3: Manufacturer: Linux 2.6.34-1-686 uhci_hcd
>> [ 2.684680] usb usb3: SerialNumber: 0000:00:1d.1
>> [ 2.685026] hub 3-0:1.0: USB hub found
>> [ 2.685043] hub 3-0:1.0: 2 ports detected
>> [ 2.685227] uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
>> [ 2.685247] uhci_hcd 0000:00:1d.2: setting latency timer to 64
>> [ 2.685256] uhci_hcd 0000:00:1d.2: UHCI Host Controller
>> [ 2.685281] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4
>> [ 2.685351] uhci_hcd 0000:00:1d.2: irq 18, io base 0x00001860
>> [ 2.685471] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
>> [ 2.685480] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>> [ 2.685488] usb usb4: Product: UHCI Host Controller
>> [ 2.685495] usb usb4: Manufacturer: Linux 2.6.34-1-686 uhci_hcd
>> [ 2.685502] usb usb4: SerialNumber: 0000:00:1d.2
>> [ 2.685880] hub 4-0:1.0: USB hub found
>> [ 2.685895] hub 4-0:1.0: 2 ports detected
>> [ 2.686126] uhci_hcd 0000:00:1d.3: power state changed by ACPI to D0
>> [ 2.686189] uhci_hcd 0000:00:1d.3: power state changed by ACPI to D0
>> [ 2.686207] uhci_hcd 0000:00:1d.3: PCI INT D -> GSI 16 (level, low) -> IRQ 16
>> [ 2.686227] uhci_hcd 0000:00:1d.3: setting latency timer to 64
>> [ 2.686236] uhci_hcd 0000:00:1d.3: UHCI Host Controller
>> [ 2.686263] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5
>> [ 2.686330] uhci_hcd 0000:00:1d.3: irq 16, io base 0x00001880
>> [ 2.686445] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
>> [ 2.686454] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>> [ 2.686462] usb usb5: Product: UHCI Host Controller
>> [ 2.686469] usb usb5: Manufacturer: Linux 2.6.34-1-686 uhci_hcd
>> [ 2.686476] usb usb5: SerialNumber: 0000:00:1d.3
>> [ 2.686781] hub 5-0:1.0: USB hub found
>> [ 2.686795] hub 5-0:1.0: 2 ports detected
>> [ 2.799854] usb 1-2: New USB device found, idVendor=064e, idProduct=a102
>> [ 2.799865] usb 1-2: New USB device strings: Mfr=2, Product=1, SerialNumber=0
>> [ 2.799874] usb 1-2: Product: Laptop_Integrated_Webcam_0.3M
>> [ 2.799881] usb 1-2: Manufacturer: SuYin
>> [ 3.156047] usb 5-1: new full speed USB device using uhci_hcd and address 2
>> [ 3.335401] usb 5-1: New USB device found, idVendor=413c, idProduct=02b0
>> [ 3.335412] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
>> [ 3.335421] usb 5-1: Product: BCM2046 Bluetooth Device
>> [ 3.335427] usb 5-1: Manufacturer: Broadcom Corp
>> [ 3.335433] usb 5-1: SerialNumber: 002269EA00DE
>> [ 3.898258] SCSI subsystem initialized
>> [ 4.280501] sdhci: Secure Digital Host Controller Interface driver
>> [ 4.280510] sdhci: Copyright(c) Pierre Ossman
>> [ 4.300926] sdhci-pci 0000:02:00.0: SDHCI controller found [197b:2382] (rev 0)
>> [ 4.300969] sdhci-pci 0000:02:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
>> [ 4.301093] sdhci-pci 0000:02:00.0: setting latency timer to 64
>> [ 4.301844] Registered led device: mmc0::
>> [ 4.302114] mmc0: SDHCI controller on PCI [0000:02:00.0] using ADMA
>> [ 4.302156] sdhci-pci 0000:02:00.2: SDHCI controller found [197b:2381] (rev 0)
>> [ 4.302198] sdhci-pci 0000:02:00.2: PCI INT A -> GSI 16 (level, low) -> IRQ 16
>> [ 4.302217] sdhci-pci 0000:02:00.2: Refusing to bind to secondary interface.
>> [ 4.302233] sdhci-pci 0000:02:00.2: PCI INT A disabled
>> [ 4.310143] libata version 3.00 loaded.
>> [ 4.321763] ata_piix 0000:00:1f.1: version 2.13
>> [ 4.321799] ata_piix 0000:00:1f.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19
>> [ 4.321887] ata_piix 0000:00:1f.1: setting latency timer to 64
>> [ 4.322063] scsi0 : ata_piix
>> [ 4.322904] scsi1 : ata_piix
>> [ 4.324786] ata1: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0x1810 irq 14
>> [ 4.324796] ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0x1818 irq 15
>> [ 4.328145] ata2: port disabled. ignoring.
>> [ 4.419058] mmc0: new MMC card at address 0001
>> [ 4.457070] mmcblk0: mmc0:0001 AF MC 122 MiB
>> [ 4.457199] mmcblk0: p1
>> [ 4.489521] ata1.00: CFA: STEC PATA 8GB, D5221-10, max UDMA/133
>> [ 4.489530] ata1.00: 15005088 sectors, multi 0: LBA
>> [ 4.497434] ata1.00: configured for UDMA/100
>> [ 4.497657] scsi 0:0:0:0: Direct-Access ATA STEC PATA 8GB D522 PQ: 0 ANSI: 5
>> [ 4.568362] sd 0:0:0:0: [sda] 15005088 512-byte logical blocks: (7.68 GB/7.15 GiB)
>> [ 4.568608] sd 0:0:0:0: [sda] Write Protect is off
>> [ 4.568620] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
>> [ 4.568719] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>> [ 4.569333] sda: sda1
>> [ 4.570591] sd 0:0:0:0: [sda] Attached SCSI disk
>> [ 5.175260] kjournald starting. Commit interval 5 seconds
>> [ 5.175280] EXT3-fs (sda1): mounted filesystem with ordered data mode
>> [ 5.811653] udev: starting version 141
>> [ 8.117342] input: PC Speaker as /devices/platform/pcspkr/input/input1
>> [ 8.153161] i801_smbus 0000:00:1f.3: PCI INT B -> GSI 19 (level, low) -> IRQ 19
>> [ 8.153177] ACPI: resource 0000:00:1f.3 [io 0x18a0-0x18bf] conflicts with ACPI region SMBI [??? 0x000018a0-0x000018af flags 0x49]
>> [ 8.153187] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>> [ 8.517463] Bluetooth: Core ver 2.15
>> [ 8.522884] NET: Registered protocol family 31
>> [ 8.522892] Bluetooth: HCI device and connection manager initialized
>> [ 8.522900] Bluetooth: HCI socket layer initialized
>> [ 8.837401] Linux video capture interface: v2.00
>> [ 8.844608] jmb38x_ms 0000:02:00.3: PCI INT A -> GSI 16 (level, low) -> IRQ 16
>> [ 8.844625] jmb38x_ms 0000:02:00.3: setting latency timer to 64
>> [ 8.863808] Bluetooth: Generic Bluetooth USB driver ver 0.6
>> [ 8.865577] usbcore: registered new interface driver btusb
>> [ 9.073009] uvcvideo: Found UVC 1.00 device Laptop_Integrated_Webcam_0.3M (064e:a102)
>> [ 9.095152] input: Laptop_Integrated_Webcam_0.3M as /devices/pci0000:00/0000:00:1d.7/usb1/1-2/1-2:1.0/input/input2
>> [ 9.095240] usbcore: registered new interface driver uvcvideo
>> [ 9.095246] USB Video Class driver (v0.1.0)
>> [ 9.311319] leds_ss4200: no LED devices found
>> [ 9.824092] intel_rng: FWH not detected
>> [ 9.904095] compal-laptop: Identified laptop model 'Dell Mini 9'.
>> [ 9.918041] compal-laptop: driver 0.2.6 successfully loaded.
>> [ 10.000761] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2)
>> [ 10.031878] dell-laptop: Blacklisted hardware detected - not enabling rfkill
>> [ 10.748521] b43-pci-bridge 0000:03:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
>> [ 10.748549] b43-pci-bridge 0000:03:00.0: setting latency timer to 64
>> [ 10.772520] ssb: Core 0 found: ChipCommon (cc 0x800, rev 0x16, vendor 0x4243)
>> [ 10.772549] ssb: Core 1 found: IEEE 802.11 (cc 0x812, rev 0x0F, vendor 0x4243)
>> [ 10.772573] ssb: Core 2 found: PCMCIA (cc 0x80D, rev 0x0A, vendor 0x4243)
>> [ 10.772597] ssb: Core 3 found: PCI-E (cc 0x820, rev 0x09, vendor 0x4243)
>> [ 10.872370] ssb: Sonics Silicon Backplane found on PCI device 0000:03:00.0
>> [ 11.009241] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input3
>> [ 11.009721] ACPI: Lid Switch [LID0]
>> [ 11.010191] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input4
>> [ 11.010522] ACPI: Power Button [PWRB]
>> [ 11.010957] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input5
>> [ 11.011274] ACPI: Sleep Button [SLPB]
>> [ 11.024053] Monitor-Mwait will be used to enter C-1 state
>> [ 11.041306] Monitor-Mwait will be used to enter C-2 state
>> [ 11.048032] Monitor-Mwait will be used to enter C-3 state
>> [ 11.048057] Marking TSC unstable due to TSC halts in idle
>> [ 11.050585] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input6
>> [ 11.050733] ACPI: Power Button [PWRF]
>> [ 11.067788] Switching to clocksource hpet
>> [ 12.524036] Synaptics Touchpad, model: 1, fw: 7.0, id: 0x1c0b1, caps: 0xd04711/0xa00000/0x20000
>> [ 12.872262] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input7
>> [ 14.343456] cfg80211: Calling CRDA to update world regulatory domain
>> [ 16.225360] b43-phy0: Broadcom 4312 WLAN found (core revision 15)
>> [ 16.322859] acpi device:00: registered as cooling_device2
>> [ 16.323284] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input8
>> [ 16.323421] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
>> [ 20.377806] ACPI: AC Adapter [ACAD] (on-line)
>> [ 20.536445] ACPI: EC: GPE storm detected, transactions will use polling mode
>> [ 20.661328] ACPI: Battery Slot [BAT1] (battery present)
>> [ 20.859305] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
>> [ 20.859456] HDA Intel 0000:00:1b.0: irq 28 for MSI/MSI-X
>> [ 20.859521] HDA Intel 0000:00:1b.0: setting latency timer to 64
>> [ 21.080215] phy0: Selected rate control algorithm 'minstrel'
>> [ 21.082001] Registered led device: b43-phy0::tx
>> [ 21.082070] Registered led device: b43-phy0::rx
>> [ 21.082134] Registered led device: b43-phy0::radio
>> [ 21.082324] Broadcom 43xx driver loaded [ Features: PMLS, Firmware-ID: FW13 ]
>> [ 21.280993] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input9
>> [ 22.541029] EXT3-fs (sda1): using internal journal
>> [ 23.638269] loop: module loaded
>> [ 24.343487] NET: Registered protocol family 15
>> [ 24.541323] alg: No test for cipher_null (cipher_null-generic)
>> [ 24.541427] alg: No test for ecb(cipher_null) (ecb-cipher_null)
>> [ 24.541517] alg: No test for digest_null (digest_null-generic)
>> [ 24.541605] alg: No test for compress_null (compress_null-generic)
>> [ 25.700500] padlock: VIA PadLock Hash Engine not detected.
>> [ 26.372455] padlock: VIA PadLock Hash Engine not detected.
>> [ 28.349988] padlock: VIA PadLock not detected.
>> [ 34.820268] b43 ssb0:0: firmware: requesting b43/ucode15.fw
>> [ 34.840703] b43 ssb0:0: firmware: requesting b43/lp0initvals15.fw
>> [ 34.861071] b43 ssb0:0: firmware: requesting b43/lp0bsinitvals15.fw
>> [ 35.016266] b43-phy0: Loading firmware version 410.2160 (2007-05-26 15:32:10)
>> [ 40.562226] ADDRCONF(NETDEV_UP): wlan0: link is not ready
>> [ 40.562777] r8169 0000:04:00.0: eth0: link down
>> [ 40.563220] ADDRCONF(NETDEV_UP): eth0: link is not ready
>> [ 43.209460] wlan0: deauthenticating from 06:18:4d:49:80:07 by local choice (reason=3)
>> [ 43.209812] wlan0: authenticate with 06:18:4d:49:80:07 (try 1)
>> [ 43.212491] wlan0: authenticated
>> [ 43.213172] wlan0: associate with 06:18:4d:49:80:07 (try 1)
>> [ 43.215732] wlan0: RX AssocResp from 06:18:4d:49:80:07 (capab=0x431 status=0 aid=1)
>> [ 43.215742] wlan0: associated
>> [ 43.218281] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
>> [ 43.218439] cfg80211: Calling CRDA for country: DE
>> [ 45.065099] Bluetooth: L2CAP ver 2.14
>> [ 45.065106] Bluetooth: L2CAP socket layer initialized
>> [ 45.191342] Bluetooth: RFCOMM TTY layer initialized
>> [ 45.191356] Bluetooth: RFCOMM socket layer initialized
>> [ 45.191362] Bluetooth: RFCOMM ver 1.11
>> [ 46.686696] b43-phy0 ERROR: Fatal DMA error: 0x00000800, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000
>> [ 46.686878] b43-phy0 ERROR: This device does not support DMA on your system. Please use PIO instead.
>> [ 46.687041] b43-phy0: Controller RESET (DMA error) ...
>> [ 46.900338] b43-phy0: Loading firmware version 410.2160 (2007-05-26 15:32:10)
>> [ 52.421312] b43-phy0: Controller restarted
>> [ 54.024144] wlan0: no IPv6 routers present
>> [ 54.920178] No probe response from AP 06:18:4d:49:80:07 after 500ms, disconnecting.
>> [ 54.964212] cfg80211: Calling CRDA to update world regulatory domain
>> [ 56.360816] wlan0: authenticate with 06:18:4d:49:80:07 (try 1)
>> [ 56.363612] wlan0: authenticated
>> [ 56.363672] wlan0: associate with 06:18:4d:49:80:07 (try 1)
>> [ 56.366338] wlan0: RX AssocResp from 06:18:4d:49:80:07 (capab=0x431 status=0 aid=1)
>> [ 56.366351] wlan0: associated
>> [ 67.820276] ACPI Warning: _BQC returned an invalid level (20100121/video-644)
>> [ 70.530545] [drm] Initialized drm 1.1.0 20060810
>> [ 70.600147] pci 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
>> [ 70.600162] pci 0000:00:02.0: setting latency timer to 64
>> [ 70.643287] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
>> [ 161.121253] device wlan0 entered promiscuous mode
>> [ 179.304185] No probe response from AP 06:18:4d:49:80:07 after 500ms, disconnecting.
>> [ 179.624164] b43-phy0 ERROR: MAC suspend failed
>> [ 180.064154] b43-phy0 ERROR: MAC suspend failed
>> [ 180.081243] cfg80211: Calling CRDA to update world regulatory domain
>> [ 182.157138] wlan0: authenticate with 06:18:4d:49:80:07 (try 1)
>> [ 182.356188] wlan0: authenticate with 06:18:4d:49:80:07 (try 2)
>> [ 182.556200] wlan0: authenticate with 06:18:4d:49:80:07 (try 3)
>> [ 182.756182] wlan0: authentication with 06:18:4d:49:80:07 timed out
>> [ 199.256153] b43-phy0 ERROR: MAC suspend failed
>> [ 212.176142] b43-phy0 ERROR: MAC suspend failed
>> [ 212.776164] b43-phy0 ERROR: MAC suspend failed
>> [ 239.640171] b43-phy0 ERROR: MAC suspend failed
>> [ 240.028146] b43-phy0 ERROR: MAC suspend failed
>> [ 240.416165] b43-phy0 ERROR: MAC suspend failed
>> [ 240.804181] b43-phy0 ERROR: MAC suspend failed
>> [ 241.192161] b43-phy0 ERROR: MAC suspend failed
>> [ 241.580183] b43-phy0 ERROR: MAC suspend failed
>> [ 241.968183] b43-phy0 ERROR: MAC suspend failed
>> [ 252.669784] b43-phy1: Broadcom 4312 WLAN found (core revision 15)
>> [ 252.738905] phy1: Selected rate control algorithm 'minstrel'
>> [ 252.744804] Registered led device: b43-phy1::tx
>> [ 252.746101] Registered led device: b43-phy1::rx
>> [ 252.747464] Registered led device: b43-phy1::radio
>> [ 252.751118] Broadcom 43xx driver loaded [ Features: PMLS, Firmware-ID: FW13 ]
>> [ 252.784267] b43 ssb0:0: firmware: requesting b43/ucode15.fw
>> [ 252.803020] b43 ssb0:0: firmware: requesting b43/lp0initvals15.fw
>> [ 252.823455] b43 ssb0:0: firmware: requesting b43/lp0bsinitvals15.fw
>> [ 252.980256] b43-phy1: Loading firmware version 410.2160 (2007-05-26 15:32:10)
>> [ 258.513407] b43-phy1 ERROR: Fatal DMA error: 0x00000400, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000
>> [ 258.513437] b43-phy1 ERROR: This device does not support DMA on your system. Please use PIO instead.
>> [ 258.513456] b43-phy1: Controller RESET (DMA error) ...
>> [ 258.740369] b43-phy1: Loading firmware version 410.2160 (2007-05-26 15:32:10)
>> [ 264.281323] b43-phy1: Controller restarted
>> [ 264.282886] ADDRCONF(NETDEV_UP): wlan0: link is not ready

When you get the FATAL DMA error, the controller is reset; however, that is just
a simple work around that does not work on all systems. To get your system to
work, you need to load b43 with the following options: pio=1 qos=0 nohwcrypy=1

Larry

2010-07-13 05:22:44

by Simon Richter

Subject: Re: Bug#588196: b43: does not join multicast groups

Hi,

On Sun, Jul 11, 2010 at 05:57:50PM -0500, Larry Finger wrote:

> When you get the FATAL DMA error, the controller is reset; however,
> that is just a simple work around that does not work on all systems.
> To get your system to work, you need to load b43 with the following
> options: pio=1 qos=0 nohwcrypy=1

That appears to work, at least I have v6 addresses now.

Thanks,
Simon

2010-07-15 13:45:22

by Michael Büsch

Subject: Re: Bug#588196: b43: does not join multicast groups

On 07/15/2010 10:51 AM, Simon Richter wrote:
>> The same applies to receiving. The RX queue is also dropped on switch
>> from DMA to PIO.
>
> Sure, but the packet is repeated every ten seconds. The problem is that
> none of those packets is received, even long after the switch to PIO.

The filter flags are not updated because (as I already said) the reinit
happens without mac80211's knowledge.

>> The actual switch from DMA to PIO mode completely reinitializes
>> the hardware and drops all queues.
>
> Would it be possible to reinitialize the multicast filter at this point?

Yeah everything is possible.
I'd rather like to see the actual _problem_ fixed instead of
continuing to waste hours and hours on the hackish workaround.
So in the end the workaround (aka PIO fallback) can be removed.

If this problem is fixed, the next one will show up. (For example
the fact that the PIO fallback won't work on an AP, too, for these
reasons).

Please work on fixing up the PCI core code, which most likely
causes the problem, instead of extending the workaround hack.

--
Greetings Michael.

2010-07-14 12:41:24

by Michael Büsch

Subject: Re: Bug#588196: b43: does not join multicast groups

On 07/14/2010 09:50 AM, Simon Richter wrote:
> Hi,
>
> On Tue, Jul 13, 2010 at 04:05:10PM +0200, Michael B?sch wrote:
>
>> So it is up to the upper layer to detect the failure. I don't think
>> it's possible to automatically detect such incidents for multicast
>> transmissions. So the mechanism fails here.
>
> Well, it is about *receiving* a multicast transmission

The same applies to receiving. The RX queue is also dropped on switch
from DMA to PIO.

> advertisement, sent to 33:33:00:00:00:01). I have no idea where the
> packet is dropped; from my somewhat limited understanding of 802.11, I'd
> expect the frames to be treated like broadcast frames by the AP, so it'd
> be the receiver dropping them in the MAC filter.

The actual switch from DMA to PIO mode completely reinitializes
the hardware and drops all queues.

--
Greetings Michael.

2010-07-14 07:50:41

by Simon Richter

Subject: Re: Bug#588196: b43: does not join multicast groups

Hi,

On Tue, Jul 13, 2010 at 04:05:10PM +0200, Michael B?sch wrote:

> So it is up to the upper layer to detect the failure. I don't think
> it's possible to automatically detect such incidents for multicast
> transmissions. So the mechanism fails here.

Well, it is about *receiving* a multicast transmission (IPv6 router
advertisement, sent to 33:33:00:00:00:01). I have no idea where the
packet is dropped; from my somewhat limited understanding of 802.11, I'd
expect the frames to be treated like broadcast frames by the AP, so it'd
be the receiver dropping them in the MAC filter.

Simon

2010-07-13 14:05:27

by Michael Büsch

Subject: Re: Bug#588196: b43: does not join multicast groups

On 07/13/2010 03:06 PM, Simon Richter wrote:
> Hi,
>
> On Tue, Jul 13, 2010 at 03:00:00PM +0200, Michael B?sch wrote:
>
>> But I wanna say again that this all is expected behavior. The PIO
>> fallback workaround randomly drops packets when switching modes.
>> So it is expected that certain handshaking packages may be lost.
>
> So if the handshake to join a MC group is lost for whatever reason, it
> is lost forever, or is that just in the "shit happened, reset
> everything" code path?

It's not entirely possible to answer that question from a b43 point of view.
What happens in b43 is:
It tries to transmit through DMA. If that fails, it drops all queued
packets (but does not tell any upper layer about that) and resets the
hardware to PIO mode and waits for further work.
So it is up to the upper layer to detect the failure. I don't think
it's possible to automatically detect such incidents for multicast
transmissions. So the mechanism fails here.

>>> I was also having some suspend related issues, I'm going to give it a
>>> few days now to see whether they also disappear now.
>
>> Please open a new bug for this. Thanks.
>
> If they keep appearing; this may also be related to lost packets.

I'm pretty sure that any suspend issue is not related to the PIO
fallback mechanism.

--
Greetings Michael.

2010-07-13 13:00:09

by Michael Büsch

Subject: Re: Bug#588196: b43: does not join multicast groups

On 07/13/2010 09:37 AM, Simon Richter wrote:
>>> That appears to work, at least I have v6 addresses now.
>> Unlike before, you now have communication.
> Well, v4 worked fine before. :)

That's very nice.
But I wanna say again that this all is expected behavior. The PIO
fallback workaround randomly drops packets when switching modes.
So it is expected that certain handshaking packages may be lost.

It's just a hackish workaround. No more, but also no less.

> I was also having some suspend related issues, I'm going to give it a
> few days now to see whether they also disappear now.

Please open a new bug for this. Thanks.

--
Greetings Michael.

2010-07-15 08:51:55

by Simon Richter

Subject: Re: Bug#588196: b43: does not join multicast groups

Hi,

On Wed, Jul 14, 2010 at 02:41:09PM +0200, Michael B?sch wrote:

> The same applies to receiving. The RX queue is also dropped on switch
> from DMA to PIO.

Sure, but the packet is repeated every ten seconds. The problem is that
none of those packets is received, even long after the switch to PIO.

> >advertisement, sent to 33:33:00:00:00:01). I have no idea where the
> >packet is dropped; from my somewhat limited understanding of 802.11, I'd
> >expect the frames to be treated like broadcast frames by the AP, so it'd
> >be the receiver dropping them in the MAC filter.

> The actual switch from DMA to PIO mode completely reinitializes
> the hardware and drops all queues.

Would it be possible to reinitialize the multicast filter at this point?

Simon

2010-07-13 05:37:15

by Larry Finger

Subject: Re: Bug#588196: b43: does not join multicast groups

On 07/13/2010 12:14 AM, Simon Richter wrote:
> Hi,
>
> On Sun, Jul 11, 2010 at 05:57:50PM -0500, Larry Finger wrote:
>
>> When you get the FATAL DMA error, the controller is reset; however,
>> that is just a simple work around that does not work on all systems.
>> To get your system to work, you need to load b43 with the following
>> options: pio=1 qos=0 nohwcrypy=1
>
> That appears to work, at least I have v6 addresses now.

Unlike before, you now have communication.

Larry