Re: wlan0 not present

[Dominik Feser <dominik.feser@googlemail.com>]

Thumb question but how do I compile the driver with debug support? I think its missing...
In which file do I have to enable the debug stuff?

# modprobe iwlwifi debug=0xffffffff
FATAL: Error inserting iwlwifi (/lib/modules/2.6.32.12-0.7.1/updates/drivers/net/wireless/iwlwifi/iwlwifi.ko): Unknown symbol in module, or unknown parameter (see dmesg)



Am 18.04.2012 um 21:25 schrieb Emmanuel Grumbach:

> On Wed, Apr 18, 2012 at 19:56, Dominik Feser
> <dominik.feser@googlemail.com> wrote:
>> OK, that was the firmware I had tried before. I deleted it because it did not work, too.
>> 
>> Here is the output you wanted:
>> # ls /lib/firmware/iwlwifi-6000*
>> /lib/firmware/iwlwifi-6000g2a-5.ucode
>> 
>> After copying the firmware there again and rebooting dmesg looks like this:
>> # dmesg | grep iwl
>> iwlwifi 0000:02:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
>> iwlwifi 0000:02:00.0: setting latency timer to 64
>> iwlwifi 0000:02:00.0: pci_resource_len = 0x00002000
>> iwlwifi 0000:02:00.0: pci_resource_base = f2478000
>> iwlwifi 0000:02:00.0: HW Revision ID = 0x34
>> iwlwifi 0000:02:00.0: irq 1277 (277) for MSI/MSI-X
>> iwlwifi 0000:02:00.0: ea4b7e1c
>> 
>> Still no wlan0 for me...
>> 
>> Full dmesg:
>> # dmesg
>> Reserving virtual address space above 0xff400000
>> Linux version 2.6.32.12-0.7.1 (geeko@buildhost) (gcc version 4.1.2 20080704 (Red Hat 4.1.2-48)) #6 SMP Mon Apr 16 19:31:06 EDT 2012
>> KERNEL supported cpus:
>>  Intel GenuineIntel
>>  AMD AuthenticAMD
>>  NSC Geode by NSC
>>  Cyrix CyrixInstead
>>  Centaur CentaurHauls
>>  Transmeta GenuineTMx86
>>  Transmeta TransmetaCPU
>> Xen-provided machine memory map:
>>  BIOS: 0000000000000000 - 000000000009a800 (usable)
>>  BIOS: 000000000009a800 - 00000000000a0000 (reserved)
>>  BIOS: 00000000000e0000 - 0000000000100000 (reserved)
>>  BIOS: 0000000000100000 - 0000000020000000 (usable)
>>  BIOS: 0000000020000000 - 0000000020200000 (reserved)
>>  BIOS: 0000000020200000 - 0000000040000000 (usable)
>>  BIOS: 0000000040000000 - 0000000040200000 (reserved)
>>  BIOS: 0000000040200000 - 00000000caa25000 (usable)
>>  BIOS: 00000000caa25000 - 00000000caa69000 (reserved)
>>  BIOS: 00000000caa69000 - 00000000cadb7000 (usable)
>>  BIOS: 00000000cadb7000 - 00000000cade7000 (reserved)
>>  BIOS: 00000000cade7000 - 00000000cafe7000 (ACPI NVS)
>>  BIOS: 00000000cafe7000 - 00000000cafff000 (ACPI data)
>>  BIOS: 00000000cafff000 - 00000000cb000000 (usable)
>>  BIOS: 00000000cb800000 - 00000000cfa00000 (reserved)
>>  BIOS: 00000000fec00000 - 00000000fec01000 (reserved)
>>  BIOS: 00000000fed1c000 - 00000000fed20000 (reserved)
>>  BIOS: 00000000fee00000 - 00000000fee01000 (reserved)
>>  BIOS: 00000000ffc00000 - 00000000ffc20000 (reserved)
>>  BIOS: 0000000100000000 - 000000022e000000 (usable)
>> Xen-provided physical RAM map:
>>  Xen: 0000000000000000 - 000000002f800000 (usable)
>> DMI 2.6 present.
>> last_pfn = 0x2f800 max_arch_pfn = 0x10000000
>> initial memory mapped : 0 - 00000000
>> init_memory_mapping: 0000000000000000-000000002f800000
>> NX (Execute Disable) protection: active
>>  0000000000 - 002f800000 page 4k
>> kernel direct mapping tables up to 2f800000 @ e4e000-fcf000
>> RAMDISK: 005f9000 - 00d80e00
>> ACPI: RSDP 000fe300 00024 (v02 DELL  )
>> ACPI: XSDT caffde18 0007C (v01 DELL    CBX3    06222004 MSFT 00010013)
>> ACPI: FACP caf87d98 000F4 (v04 DELL    CBX3    06222004 MSFT 00010013)
>> ACPI Warning: 32/64 FACS address mismatch in FADT - two FACS tables! (20090903/tbfadt-369)
>> ACPI Warning: 32/64X FACS address mismatch in FADT - CAFE4E40/00000000CAFE4D40, using 32 (20090903/tbfadt-486)
>> ACPI: DSDT caf55018 087F6 (v02 INT430 SYSFexxx 00001001 INTL 20090903)
>> ACPI: FACS cafe4e40 00040
>> ACPI: APIC caffcf18 000CC (v02 DELL    CBX3    06222004 MSFT 00010013)
>> ACPI: TCPA cafe5d18 00032 (v02                 00000000      00000000)
>> ACPI: SSDT caf88a98 002F9 (v01 DELLTP      TPM 00003000 INTL 20090903)
>> ACPI: MCFG cafe5c98 0003C (v01 DELL   SNDYBRDG 06222004 MSFT 00000097)
>> ACPI: HPET cafe5c18 00038 (v01 A M I   PCHHPET 06222004 AMI. 00000003)
>> ACPI: BOOT cafe5b98 00028 (v01 DELL   CBX3     06222004 AMI  00010013)
>> ACPI: SSDT caf6c018 00888 (v01  PmRef  Cpu0Ist 00003000 INTL 20090903)
>> ACPI: SSDT caf6b018 00996 (v01  PmRef    CpuPm 00003000 INTL 20090903)
>> ACPI: XMAR caf87c18 000E8 (v01 INTEL      SNB  00000001 INTL 00000001)
>> ACPI: SLIC caf75c18 00176 (v03 DELL    CBX3    06222004 MSFT 00010013)
>> 0MB HIGHMEM available.
>> 760MB LOWMEM available.
>>  mapped low ram: 0 - 2f800000
>>  low ram: 0 - 2f800000
>>  node 0 low ram: 00000000 - 2f000000
>>  node 0 bootmap 00000000 - 00005e00
>> (5 early reservations) ==> bootmem [0000000000 - 002f000000]
>>  #0 [0000100000 - 00005d8284]    TEXT DATA BSS ==> [0000100000 - 00005d8284]
>>  #1 [00005f9000 - 0000e4e000]     Xen provided ==> [00005f9000 - 0000e4e000]
>>  #2 [00005d9000 - 00005d91b3]              BRK ==> [00005d9000 - 00005d91b3]
>>  #3 [0000e4e000 - 0000fc4000]          PGTABLE ==> [0000e4e000 - 0000fc4000]
>>  #4 [0000000000 - 0000006000]          BOOTMAP ==> [0000000000 - 0000006000]
>> found SMP MP-table at [ff3eca70] 000f1a70
>> Zone PFN ranges:
>>  DMA      0x00000000 -> 0x00001000
>>  Normal   0x00001000 -> 0x0002f800
>>  HighMem  0x0002f800 -> 0x0002f800
>> Movable zone start PFN for each node
>> early_node_map[2] active PFN ranges
>>    0: 0x00000000 -> 0x0002f000
>>    0: 0x0002f800 -> 0x0002f800
>> On node 0 totalpages: 192512
>> free_area_init_node: node 0, pgdat c04ef300, node_mem_map c1002000
>>  DMA zone: 32 pages used for memmap
>>  DMA zone: 0 pages reserved
>>  DMA zone: 4064 pages, LIFO batch:0
>>  Normal zone: 1488 pages used for memmap
>>  Normal zone: 186928 pages, LIFO batch:31
>> ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
>> ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
>> ACPI: LAPIC (acpi_id[0x03] lapic_id[0x01] enabled)
>> ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled)
>> ACPI: LAPIC (acpi_id[0x05] lapic_id[0x04] disabled)
>> ACPI: LAPIC (acpi_id[0x06] lapic_id[0x05] disabled)
>> ACPI: LAPIC (acpi_id[0x07] lapic_id[0x06] disabled)
>> ACPI: LAPIC (acpi_id[0x08] lapic_id[0x07] disabled)
>> ACPI: LAPIC (acpi_id[0x09] lapic_id[0x08] disabled)
>> ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x09] disabled)
>> ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x0a] disabled)
>> ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x0b] disabled)
>> ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x0c] disabled)
>> ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x0d] disabled)
>> ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x0e] disabled)
>> ACPI: LAPIC (acpi_id[0x10] lapic_id[0x0f] disabled)
>> ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
>> IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
>> ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
>> ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
>> ACPI: IRQ0 used by override.
>> ACPI: IRQ2 used by override.
>> ACPI: IRQ9 used by override.
>> Using ACPI (MADT) for SMP configuration information
>> Allocating PCI resources starting at cfa00000 (gap: cfa00000:2f200000)
>> NR_CPUS:32 nr_cpumask_bits:32 nr_cpu_ids:4 nr_node_ids:1
>> PERCPU: Embedded 9 pages/cpu @c16b9000 s13720 r0 d23144 u65536
>> pcpu-alloc: s13720 r0 d23144 u65536 alloc=16*4096
>> pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
>> Swapping MFNs for PFN 544 and 16bb (MFN c9544 and c9f33)
>> Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 190992
>> Kernel command line: root=LABEL=root-hwkkxaxy ro xencons=hvc console=hvc0 console=tty0 quiet vga=785 splash
>> PID hash table entries: 4096 (order: 2, 16384 bytes)
>> Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
>> Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
>> Enabling fast FPU save and restore... done.
>> Enabling unmasked SIMD FPU exception support... done.
>> Initializing CPU#0
>> Software IO TLB enabled:
>>  Aperture:     64 megabytes
>>  Address size: 28 bits
>>  Kernel range: c17b2000 - c57b2000
>> PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
>> Initializing HighMem for node 0 (00000000:00000000)
>> Memory: 681820k/778240k available (2591k kernel code, 88012k reserved, 1466k data, 316k init, 0k highmem)
>> virtual kernel memory layout:
>>    fixmap  : 0xff077000 - 0xff3ff000   (3616 kB)
>>    pkmap   : 0xfec00000 - 0xfee00000   (2048 kB)
>>    vmalloc : 0xf0000000 - 0xfebfe000   ( 235 MB)
>>    lowmem  : 0xc0000000 - 0xef800000   ( 760 MB)
>>      .init : 0xc04f7000 - 0xc0546000   ( 316 kB)
>>      .data : 0xc0387d67 - 0xc04f66f8   (1466 kB)
>>      .text : 0xc0100000 - 0xc0387d67   (2591 kB)
>> Checking if this processor honours the WP bit even in supervisor mode...Ok.
>> Hierarchical RCU implementation.
>> NR_IRQS:2048
>> Extended CMOS year: 2000
>> Xen reported: 2793.780 MHz processor.
>> Console: colour dummy device 80x25
>> console [tty0] enabled
>> console [hvc0] enabled
>> Calibrating delay using timer specific routine.. 5616.72 BogoMIPS (lpj=28083614)
>> pid_max: default: 32768 minimum: 301
>> Security Framework initialized
>> Mount-cache hash table entries: 512
>> mce: CPU supports 7 MCE banks
>> Checking 'hlt' instruction... OK.
>> SMP alternatives: switching to UP code
>> ACPI: Core revision 20090903
>> SMP alternatives: switching to SMP code
>> Initializing CPU#1
>> Initializing CPU#2
>> Brought up 4 CPUs
>> Initializing CPU#3
>> Grant table version 2
>> NET: Registered protocol family 16
>> ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
>> ACPI: bus type pci registered
>> PCI: MCFG configuration 0: base f8000000 segment 0 buses 0 - 63
>> PCI: Not using MMCONFIG.
>> PCI: Using configuration type 1 for base access
>> bio: create slab <bio-0> at 0
>> ACPI: EC: Look up EC in DSDT
>> ACPI: BIOS _OSI(Linux) query ignored
>> ACPI: BIOS _OSI(Linux) query ignored
>> ACPI: Interpreter enabled
>> ACPI: (supports S0 S5)
>> ACPI: Using IOAPIC for interrupt routing
>> PCI: MCFG configuration 0: base f8000000 segment 0 buses 0 - 63
>> PCI: MCFG area at f8000000 reserved in ACPI motherboard resources
>> PCI: Using MMCONFIG for extended config space
>> ACPI: EC: GPE = 0x10, I/O: command/status = 0x934, data = 0x930
>> ACPI: No dock devices found.
>> PCI: Ignoring host bridge windows from ACPI; if necessary, use "pci=use_crs" and report a bug
>> _OSC invalid UUID
>> ACPI: PCI Root Bridge [PCI0] (0000:00)
>> pci 0000:00:02.0: reg 10 64bit mmio: [0xe1400000-0xe17fffff]
>> pci 0000:00:02.0: reg 18 64bit mmio pref: [0xd0000000-0xdfffffff]
>> pci 0000:00:02.0: reg 20 io port: [0x4000-0x403f]
>> pci 0000:00:16.0: reg 10 64bit mmio: [0xe2eb0000-0xe2eb000f]
>> pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
>> pci 0000:00:16.0: PME# disabled
>> pci 0000:00:16.3: reg 10 io port: [0x40e0-0x40e7]
>> pci 0000:00:16.3: reg 14 32bit mmio: [0xe2e90000-0xe2e90fff]
>> pci 0000:00:19.0: reg 10 32bit mmio: [0xe2e00000-0xe2e1ffff]
>> pci 0000:00:19.0: reg 14 32bit mmio: [0xe2e80000-0xe2e80fff]
>> pci 0000:00:19.0: reg 18 io port: [0x4080-0x409f]
>> pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
>> pci 0000:00:19.0: PME# disabled
>> pci 0000:00:1a.0: reg 10 32bit mmio: [0xe2e70000-0xe2e703ff]
>> pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
>> pci 0000:00:1a.0: PME# disabled
>> pci 0000:00:1b.0: reg 10 64bit mmio: [0xe2e60000-0xe2e63fff]
>> pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
>> pci 0000:00:1b.0: PME# disabled
>> pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
>> pci 0000:00:1c.0: PME# disabled
>> pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
>> pci 0000:00:1c.1: PME# disabled
>> pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
>> pci 0000:00:1c.2: PME# disabled
>> pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
>> pci 0000:00:1c.3: PME# disabled
>> pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold
>> pci 0000:00:1c.5: PME# disabled
>> pci 0000:00:1d.0: reg 10 32bit mmio: [0xe2e50000-0xe2e503ff]
>> pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
>> pci 0000:00:1d.0: PME# disabled
>> pci 0000:00:1f.2: reg 10 io port: [0x40d0-0x40d7]
>> pci 0000:00:1f.2: reg 14 io port: [0x40c0-0x40c3]
>> pci 0000:00:1f.2: reg 18 io port: [0x40b0-0x40b7]
>> pci 0000:00:1f.2: reg 1c io port: [0x40a0-0x40a3]
>> pci 0000:00:1f.2: reg 20 io port: [0x4060-0x407f]
>> pci 0000:00:1f.2: reg 24 32bit mmio: [0xe2e40000-0xe2e407ff]
>> pci 0000:00:1f.2: PME# supported from D3hot
>> pci 0000:00:1f.2: PME# disabled
>> pci 0000:00:1f.3: reg 10 64bit mmio: [0xe2e30000-0xe2e300ff]
>> pci 0000:00:1f.3: reg 20 io port: [0x4040-0x405f]
>> pci 0000:00:1c.0: PCI bridge to [bus 01-01]
>> pci 0000:02:00.0: reg 10 64bit mmio: [0xe2d00000-0xe2d01fff]
>> pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
>> pci 0000:02:00.0: PME# disabled
>> pci 0000:00:1c.1: PCI bridge to [bus 02-02]
>> pci 0000:00:1c.1: bridge 32bit mmio: [0xe2d00000-0xe2dfffff]
>> pci 0000:00:1c.2: PCI bridge to [bus 03-08]
>> pci 0000:00:1c.2: bridge io port: [0x3000-0x3fff]
>> pci 0000:00:1c.2: bridge 32bit mmio: [0xe2200000-0xe2bfffff]
>> pci 0000:00:1c.2: bridge 64bit mmio pref: [0xe0a00000-0xe13fffff]
>> pci 0000:00:1c.3: PCI bridge to [bus 09-09]
>> pci 0000:00:1c.3: bridge io port: [0x2000-0x2fff]
>> pci 0000:00:1c.3: bridge 32bit mmio: [0xe1800000-0xe21fffff]
>> pci 0000:00:1c.3: bridge 64bit mmio pref: [0xe0000000-0xe09fffff]
>> pci 0000:0a:00.0: reg 10 32bit mmio: [0xe2c20000-0xe2c201ff]
>> pci 0000:0a:00.0: supports D1 D2
>> pci 0000:0a:00.0: PME# supported from D0 D1 D2 D3hot D3cold
>> pci 0000:0a:00.0: PME# disabled
>> pci 0000:0a:00.1: reg 10 32bit mmio: [0xe2c10000-0xe2c10fff]
>> pci 0000:0a:00.1: reg 18 32bit mmio: [0xe2c00000-0xe2c007ff]
>> pci 0000:0a:00.1: supports D1 D2
>> pci 0000:0a:00.1: PME# supported from D0 D1 D2 D3hot D3cold
>> pci 0000:0a:00.1: PME# disabled
>> pci 0000:00:1c.5: PCI bridge to [bus 0a-0a]
>> pci 0000:00:1c.5: bridge 32bit mmio: [0xe2c00000-0xe2cfffff]
>> pci_bus 0000:00: on NUMA node 0
>> ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
>> ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP01._PRT]
>> ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP02._PRT]
>> ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP04._PRT]
>> ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP06._PRT]
>> ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP03._PRT]
>> _OSC invalid UUID
>> ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 10 12 14 15) *11
>> ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 11 12 14 15) *10
>> ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 12 14 15) *11
>> ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 11 12 14 15) *10
>> ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 *5 6 7 10 12 14 15)
>> ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled.
>> ACPI: PCI Interrupt Link [LNKG] (IRQs 1 *3 4 5 6 7 10 12 14 15)
>> ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled.
>> xen_mem: Initialising balloon driver.
>> vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
>> vgaarb: loaded
>> PCI: Using ACPI for IRQ routing
>> Switching to clocksource xen
>> pnp: PnP ACPI init
>> ACPI: bus type pnp registered
>> pnp: PnP ACPI: found 13 devices
>> ACPI: ACPI bus type pnp unregistered
>> system 00:03: iomem range 0xfed00000-0xfed003ff has been reserved
>> system 00:05: ioport range 0x680-0x69f has been reserved
>> system 00:05: ioport range 0x1000-0x100f has been reserved
>> system 00:05: ioport range 0xffff-0xffff has been reserved
>> system 00:05: ioport range 0xffff-0xffff has been reserved
>> system 00:05: ioport range 0x400-0x47f has been reserved
>> system 00:05: ioport range 0x500-0x57f has been reserved
>> system 00:05: ioport range 0x164e-0x164f has been reserved
>> system 00:0a: iomem range 0xfed1c000-0xfed1ffff has been reserved
>> system 00:0a: iomem range 0xfed10000-0xfed17fff has been reserved
>> system 00:0a: iomem range 0xfed18000-0xfed18fff has been reserved
>> system 00:0a: iomem range 0xfed19000-0xfed19fff has been reserved
>> system 00:0a: iomem range 0xf8000000-0xfbffffff has been reserved
>> system 00:0a: iomem range 0xfed20000-0xfed3ffff has been reserved
>> system 00:0a: iomem range 0xfed90000-0xfed93fff has been reserved
>> system 00:0a: iomem range 0xfed45000-0xfed8ffff has been reserved
>> system 00:0a: iomem range 0xff000000-0xffffffff could not be reserved
>> system 00:0a: iomem range 0xfee00000-0xfeefffff could not be reserved
>> system 00:0c: iomem range 0x20000000-0x201fffff has been reserved
>> system 00:0c: iomem range 0x40000000-0x401fffff has been reserved
>> pci 0000:00:1c.0: PCI bridge, secondary bus 0000:01
>> pci 0000:00:1c.0:   IO window: disabled
>> pci 0000:00:1c.0:   MEM window: disabled
>> pci 0000:00:1c.0:   PREFETCH window: disabled
>> pci 0000:00:1c.1: PCI bridge, secondary bus 0000:02
>> pci 0000:00:1c.1:   IO window: disabled
>> pci 0000:00:1c.1:   MEM window: 0xe2d00000-0xe2dfffff
>> pci 0000:00:1c.1:   PREFETCH window: disabled
>> pci 0000:00:1c.2: PCI bridge, secondary bus 0000:03
>> pci 0000:00:1c.2:   IO window: 0x3000-0x3fff
>> pci 0000:00:1c.2:   MEM window: 0xe2200000-0xe2bfffff
>> pci 0000:00:1c.2:   PREFETCH window: 0x000000e0a00000-0x000000e13fffff
>> pci 0000:00:1c.3: PCI bridge, secondary bus 0000:09
>> pci 0000:00:1c.3:   IO window: 0x2000-0x2fff
>> pci 0000:00:1c.3:   MEM window: 0xe1800000-0xe21fffff
>> pci 0000:00:1c.3:   PREFETCH window: 0x000000e0000000-0x000000e09fffff
>> pci 0000:00:1c.5: PCI bridge, secondary bus 0000:0a
>> pci 0000:00:1c.5:   IO window: disabled
>> pci 0000:00:1c.5:   MEM window: 0xe2c00000-0xe2cfffff
>> pci 0000:00:1c.5:   PREFETCH window: disabled
>> pci 0000:00:1c.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
>> pci 0000:00:1c.0: setting latency timer to 64
>> pci 0000:00:1c.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17
>> pci 0000:00:1c.1: setting latency timer to 64
>> pci 0000:00:1c.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
>> pci 0000:00:1c.2: setting latency timer to 64
>> pci 0000:00:1c.3: PCI INT D -> GSI 19 (level, low) -> IRQ 19
>> pci 0000:00:1c.3: setting latency timer to 64
>> pci 0000:00:1c.5: PCI INT B -> GSI 17 (level, low) -> IRQ 17
>> pci 0000:00:1c.5: setting latency timer to 64
>> pci_bus 0000:00: resource 0 io:  [0x00-0xffff]
>> pci_bus 0000:00: resource 1 mem: [0x000000-0xffffffffffffffff]
>> pci_bus 0000:02: resource 1 mem: [0xe2d00000-0xe2dfffff]
>> pci_bus 0000:03: resource 0 io:  [0x3000-0x3fff]
>> pci_bus 0000:03: resource 1 mem: [0xe2200000-0xe2bfffff]
>> pci_bus 0000:03: resource 2 pref mem [0xe0a00000-0xe13fffff]
>> pci_bus 0000:09: resource 0 io:  [0x2000-0x2fff]
>> pci_bus 0000:09: resource 1 mem: [0xe1800000-0xe21fffff]
>> pci_bus 0000:09: resource 2 pref mem [0xe0000000-0xe09fffff]
>> pci_bus 0000:0a: resource 1 mem: [0xe2c00000-0xe2cfffff]
>> NET: Registered protocol family 2
>> IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
>> TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
>> TCP bind hash table entries: 65536 (order: 7, 524288 bytes)
>> TCP: Hash tables configured (established 131072 bind 65536)
>> TCP reno registered
>> NET: Registered protocol family 1
>> pci 0000:00:02.0: Boot video device
>> Trying to unpack rootfs image as initramfs...
>> Freeing initrd memory: 7711k freed
>> Simple Boot Flag at 0xf3 set to 0x1
>> MCE: bind virq for DOM0 logging
>> MCE_DOM0_LOG: enter dom0 mce vIRQ handler
>> MCE_DOM0_LOG: No more urgent data
>> MCE_DOM0_LOG: No more nonurgent data
>> VFS: Disk quotas dquot_6.5.2
>> Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
>> msgmni has been set to 379
>> alg: No test for stdrng (krng)
>> Block layer SCSI generic (bsg) driver version 0.4 loaded (major 254)
>> io scheduler noop registered
>> io scheduler anticipatory registered
>> io scheduler deadline registered
>> io scheduler cfq registered (default)
>> vesafb: framebuffer at 0xd0000000, mapped to 0xf0080000, using 1200k, total 65472k
>> vesafb: mode is 640x480x16, linelength=1280, pages=0
>> vesafb: scrolling: redraw
>> vesafb: Truecolor: size=0:5:6:5, shift=0:11:5:0
>> fb0: VESA VGA frame buffer device
>> floppy0: Unable to grab DMA2 for the floppy driver
>> floppy0: no floppy controllers found
>> brd: module loaded
>> loop: module loaded
>> Xen virtual console successfully installed as hvc0
>> Event-channel device installed.
>> blktap_device_init: blktap device major 253
>> blktap_ring_init: blktap ring major: 253
>> netfront: Initialising virtual ethernet driver.
>> Uniform Multi-Platform E-IDE driver
>> PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
>> i8042.c: Warning: Keylock active.
>> serio: i8042 KBD port at 0x60,0x64 irq 1
>> serio: i8042 AUX port at 0x60,0x64 irq 12
>> mice: PS/2 mouse device common for all mice
>> NET: Registered protocol family 17
>> registered taskstats version 1
>> input: AT Translated Set 2 keyboard as /class/input/input0
>> PCI IO multiplexer device installed.
>> BIOS EDD facility v0.16 2004-Jun-25, 1 devices found
>> Freeing unused kernel memory: 316k freed
>> Console: switching to colour frame buffer device 80x30
>> usbcore: registered new interface driver usbfs
>> usbcore: registered new interface driver hub
>> usbcore: registered new device driver usb
>> ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>> ehci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
>> ehci_hcd 0000:00:1a.0: setting latency timer to 64
>> ehci_hcd 0000:00:1a.0: EHCI Host Controller
>> ehci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 1
>> ehci_hcd 0000:00:1a.0: debug port 2
>> ehci_hcd 0000:00:1a.0: cache line size of 32 is not supported
>> ehci_hcd 0000:00:1a.0: irq 16, io mem 0xe2e70000
>> ehci_hcd 0000:00:1a.0: USB 2.0 started, EHCI 1.00
>> usb usb1: configuration #1 chosen from 1 choice
>> hub 1-0:1.0: USB hub found
>> hub 1-0:1.0: 3 ports detected
>> ehci_hcd 0000:00:1d.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
>> ehci_hcd 0000:00:1d.0: setting latency timer to 64
>> ehci_hcd 0000:00:1d.0: EHCI Host Controller
>> ehci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
>> ehci_hcd 0000:00:1d.0: debug port 2
>> ehci_hcd 0000:00:1d.0: cache line size of 32 is not supported
>> ehci_hcd 0000:00:1d.0: irq 17, io mem 0xe2e50000
>> ehci_hcd 0000:00:1d.0: USB 2.0 started, EHCI 1.00
>> usb usb2: configuration #1 chosen from 1 choice
>> hub 2-0:1.0: USB hub found
>> hub 2-0:1.0: 3 ports detected
>> ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
>> uhci_hcd: USB Universal Host Controller Interface driver
>> SCSI subsystem initialized
>> libata version 3.00 loaded.
>> ahci 0000:00:1f.2: version 3.0
>> ahci 0000:00:1f.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
>> ahci 0000:00:1f.2: irq 1279 (279) for MSI/MSI-X
>> ahci: SSS flag set, parallel bus scan disabled
>> ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x3b impl SATA mode
>> ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ems sxs apst
>> ahci 0000:00:1f.2: setting latency timer to 64
>> scsi0 : ahci
>> scsi1 : ahci
>> scsi2 : ahci
>> scsi3 : ahci
>> scsi4 : ahci
>> scsi5 : ahci
>> ata1: SATA max UDMA/133 abar m2048@0xe2e40000 port 0xe2e40100 irq 1279
>> ata2: SATA max UDMA/133 abar m2048@0xe2e40000 port 0xe2e40180 irq 1279
>> ata3: DUMMY
>> ata4: SATA max UDMA/133 abar m2048@0xe2e40000 port 0xe2e40280 irq 1279
>> ata5: SATA max UDMA/133 abar m2048@0xe2e40000 port 0xe2e40300 irq 1279
>> ata6: SATA max UDMA/133 abar m2048@0xe2e40000 port 0xe2e40380 irq 1279
>> input: PS/2 Generic Mouse as /class/input/input1
>> usb 1-1: new high speed USB device using ehci_hcd and address 2
>> usb 1-1: configuration #1 chosen from 1 choice
>> hub 1-1:1.0: USB hub found
>> hub 1-1:1.0: 6 ports detected
>> ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
>> usb 2-1: new high speed USB device using ehci_hcd and address 2
>> ata1.00: ACPI cmd 00/00:00:00:00:00:a0 (NOP) rejected by device (Stat=0x51 Err=0x04)
>> ata1.00: ATA-8: ST9500423AS, 0002DEM1, max UDMA/133
>> ata1.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 31/32)
>> ata1.00: ACPI cmd 00/00:00:00:00:00:a0 (NOP) rejected by device (Stat=0x51 Err=0x04)
>> ata1.00: configured for UDMA/133
>> scsi 0:0:0:0: Direct-Access     ATA      ST9500423AS      0002 PQ: 0 ANSI: 5
>> sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/465 GiB)
>> sd 0:0:0:0: [sda] 4096-byte physical blocks
>> sd 0:0:0:0: [sda] Write Protect is off
>> sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
>> sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>>  sda: sda1 sda2 sda3
>> sd 0:0:0:0: [sda] Attached SCSI disk
>> usb 2-1: configuration #1 chosen from 1 choice
>> hub 2-1:1.0: USB hub found
>> hub 2-1:1.0: 8 ports detected
>> usb 1-1.4: new full speed USB device using ehci_hcd and address 3
>> usb 1-1.4: configuration #1 chosen from 1 choice
>> usb 1-1.5: new high speed USB device using ehci_hcd and address 4
>> usb 1-1.5: configuration #1 chosen from 1 choice
>> ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
>> ata2.00: ATAPI: HL-DT-ST DVD+/-RW GU60N, A102, max UDMA/133, ATAPI AN
>> ata2.00: configured for UDMA/133
>> scsi 1:0:0:0: CD-ROM            HL-DT-ST DVD+-RW GU60N    A102 PQ: 0 ANSI: 5
>> usb 2-1.8: new full speed USB device using ehci_hcd and address 3
>> usb 2-1.8: configuration #0 chosen from 1 choice
>> usb 2-1.8: config 0 descriptor??
>> ata4: SATA link down (SStatus 0 SControl 300)
>> ata5: SATA link down (SStatus 0 SControl 300)
>> ata6: SATA link down (SStatus 0 SControl 300)
>> device-mapper: ioctl: 4.15.0-ioctl (2009-04-01) initialised: dm-devel@redhat.com
>> kjournald starting.  Commit interval 15 seconds
>> EXT3-fs: mounted filesystem with ordered data mode.
>> input: PC Speaker as /class/input/input2
>> Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
>> serial 0000:00:16.3: PCI INT B -> GSI 17 (level, low) -> IRQ 17
>> 0000:00:16.3: ttyS0 at I/O 0x40e0 (irq = 17) is a 16550A
>> e1000e: Intel(R) PRO/1000 Network Driver - 1.2.20-NAPI
>> e1000e: Copyright(c) 1999 - 2010 Intel Corporation.
>> e1000e 0000:00:19.0: PCI INT A -> GSI 20 (level, low) -> IRQ 20
>> e1000e 0000:00:19.0: setting latency timer to 64
>> e1000e 0000:00:19.0: irq 1278 (278) for MSI/MSI-X
>> rtc_cmos 00:06: RTC can wake from S4
>> rtc_cmos 00:06: rtc core: registered rtc_cmos as rtc0
>> rtc0: alarms up to one year, y3k, 242 bytes nvram
>> parport_pc 00:08: activated
>> parport_pc 00:08: reported by Plug and Play ACPI
>> parport_pc 00:08: disabled
>> e1000e 0000:00:19.0: eth0: (PCI Express:2.5GB/s:Width x1) d4:be:d9:0f:d0:6c
>> e1000e 0000:00:19.0: eth0: Intel(R) PRO/1000 Network Connection
>> e1000e 0000:00:19.0: eth0: MAC: 11, PHY: 11, PBA No: 3041FF-0FF
>> i801_smbus 0000:00:1f.3: PCI INT C -> GSI 18 (level, low) -> IRQ 18
>> ACPI: I/O resource 0000:00:1f.3 [0x4040-0x405f] conflicts with ACPI region SMBI [0x4040-0x404f]
>> ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>> ACPI: SSDT cadd7798 00727 (v01  PmRef  Cpu0Cst 00003001 INTL 20090903)
>> ACPI: SSDT cadd8a98 00303 (v01  PmRef    ApIst 00003000 INTL 20090903)
>> ACPI: SSDT cadd6d98 00119 (v01  PmRef    ApCst 00003000 INTL 20090903)
>> input: Lid Switch as /class/input/input3
>> ACPI: Lid Switch [LID]
>> input: Power Button as /class/input/input4
>> ACPI: Power Button [PBTN]
>> input: Sleep Button as /class/input/input5
>> ACPI: Sleep Button [SBTN]
>> input: Power Button as /class/input/input6
>> ACPI: Power Button [PWRF]
>> thermal LNXTHERM:01: registered as thermal_zone0
>> ACPI: Thermal Zone [THM] (25 C)
>> sr0: scsi3-mmc drive: 24x/8x writer dvd-ram cd/rw xa/form2 cdda tray
>> Uniform CD-ROM driver Revision: 3.20
>> sr 1:0:0:0: Attached scsi CD-ROM sr0
>> Compat-wireless backport release: compat-wireless-v3.4-rc1-2
>> Backport based on linux-stable.git v3.4-rc1
>> cfg80211: Calling CRDA to update world regulatory domain
>> ACPI: AC Adapter [AC] (on-line)
>> sd 0:0:0:0: Attached scsi generic sg0 type 0
>> sr 1:0:0:0: Attached scsi generic sg1 type 5
>> ACPI: Battery Slot [BAT0] (battery present)
>> ACPI: Battery Slot [BAT1] (battery absent)
>> ACPI: Battery Slot [BAT2] (battery absent)
>> Intel(R) Wireless WiFi Link AGN driver for Linux, in-tree:
>> Copyright(c) 2003-2012 Intel Corporation
>> iwlwifi 0000:02:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
>> iwlwifi 0000:02:00.0: setting latency timer to 64
>> iwlwifi 0000:02:00.0: pci_resource_len = 0x00002000
>> iwlwifi 0000:02:00.0: pci_resource_base = f2478000
>> iwlwifi 0000:02:00.0: HW Revision ID = 0x34
>> iwlwifi 0000:02:00.0: irq 1277 (277) for MSI/MSI-X
>> acpi device:37: registered as cooling_device8
>> input: Video Bus as /class/input/input7
>> ACPI: Video Device [VID] (multi-head: yes  rom: no  post: no)
>> Non-volatile memory driver v1.3
>> lp: driver loaded but no devices found
>> md: Autodetecting RAID arrays.
>> md: Scanned 0 and added 0 devices.
>> md: autorun ...
>> md: ... autorun DONE.
>> EXT3 FS on sda1, internal journal
>> ISO 9660 Extensions: Microsoft Joliet Level 3
>> ISO 9660 Extensions: RRIP_1991A
>> Adding 524280k swap on /var/swap/swap.001.  Priority:-1 extents:137 across:637248k
>> Microcode Update Driver: v2.00-xen <tigran@aivazian.fsnet.co.uk>, Peter Oruba
>> Microcode Update Driver: v2.00-xen removed.
>> ip_tables: (C) 2000-2006 Netfilter Core Team
>> nf_conntrack version 0.5.0 (12157 buckets, 48628 max)
>> e1000e 0000:00:19.0: irq 1278 (278) for MSI/MSI-X
>> e1000e 0000:00:19.0: irq 1278 (278) for MSI/MSI-X
>> 802.1Q VLAN Support v1.8 Ben Greear <greearb@candelatech.com>
>> All bugs added by David S. Miller <davem@redhat.com>
>> device xenbr0 entered promiscuous mode
>> device eth0 entered promiscuous mode
>> e1000e: eth0 NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX/TX
>> e1000e 0000:00:19.0: eth0: 10/100 speed: disabling TSO
>> RPC: Registered udp transport module.
>> RPC: Registered tcp transport module.
>> RPC: Registered tcp NFSv4.1 backchannel transport module.
>> warning: `ntpdate' uses 32-bit capabilities (legacy support in use)
>> suspend: event channel 38
>> kjournald starting.  Commit interval 15 seconds
>> EXT3 FS on dm-0, internal journal
>> EXT3-fs: mounted filesystem with ordered data mode.
>> iwlwifi 0000:02:00.0: ea4b7e1c
>> iwlwifi 0000:02:00.0: ca253e1c
>> iwlwifi 0000:02:00.0: ca253de8
>> iwlwifi 0000:02:00.0: PCI INT A disabled
>> 
>> 
> 
> Ok, can you please set all the debug flags. Since nothing happens here
> we shouldn't' see that many debug prints:
> 
> modprobe iwlwifi debug=0xffffffff
> 
> thanks