Created attachment 73163 [details] bug report on LaunchPad I have installed (L)Ubuntu 12.04 64 bit on a Acer Travelmate 5735 but the wireless card is not working properly. I have tried with proprietary driver (proposed by Lubuntu), with or without acer-wmi module blacklisted. I can see wlan0 as network interface but I can't see any wireless network available. I have tried with the default kernel and the upstream 3.4.0-030400rc4-generic 04:00.0 Network controller: Broadcom Corporation BCM43225 802.11b/g/n (rev 01) 0: hci0: Bluetooth Soft blocked: no Hard blocked: no 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no wlan0 Link encap:Ethernet HWaddr 18:f4:6a:6e:2c:a6 UP BROADCAST MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisioni:0 txqueuelen:1000 Byte RX:0 (0.0 B) Byte TX:0 (0.0 B)
In the WifiSyslog.txt on launchpad I see a warning over and over in net/mac80211/rx.c. I am not sure where to obtain the matching source tree for your kernel. Can you find out what warning is in net/mac80211/rx.c? Gr. AvS
I have reinstalled a fresh Ubuntu 12.04 with kernel 3.4.0.-rc6. If you want I can give you an ssh access to the machine... or give me instructions :-) I can't execute apport-collect with the mainline kernel and I don't know where I can find WiFiSyslog.txt informations
So you are using plain 3.4.0-rc6 now. The output of the dmesg command will do. I just need the line number of the warning. I have git access to the appropriate kernel sources.
With this new kernel I see only a bluetooth device but not a wireless... and I'm unable to install the proprietary driver. I append all the dmesg log [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 3.4.0-030400rc6-generic (apw@gomeisa) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5.1) ) #201205061835 SMP Sun May 6 22:36:08 UTC 2012 [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-3.4.0-030400rc6-generic root=UUID=3477e3cb-5c05-49c1-9e38-4fc745978ba3 ro quiet splash vt.handoff=7 nomodeset [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) [ 0.000000] BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) [ 0.000000] BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) [ 0.000000] BIOS-e820: 0000000000100000 - 00000000bb96c000 (usable) [ 0.000000] BIOS-e820: 00000000bb96c000 - 00000000bb9bf000 (reserved) [ 0.000000] BIOS-e820: 00000000bb9bf000 - 00000000bba82000 (usable) [ 0.000000] BIOS-e820: 00000000bba82000 - 00000000bbabf000 (ACPI NVS) [ 0.000000] BIOS-e820: 00000000bbabf000 - 00000000bbaeb000 (usable) [ 0.000000] BIOS-e820: 00000000bbaeb000 - 00000000bbaff000 (ACPI data) [ 0.000000] BIOS-e820: 00000000bbaff000 - 00000000bbb00000 (usable) [ 0.000000] BIOS-e820: 00000000bbb00000 - 00000000c0000000 (reserved) [ 0.000000] BIOS-e820: 00000000f8000000 - 00000000fc000000 (reserved) [ 0.000000] BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved) [ 0.000000] BIOS-e820: 00000000fed10000 - 00000000fed14000 (reserved) [ 0.000000] BIOS-e820: 00000000fed18000 - 00000000fed1a000 (reserved) [ 0.000000] BIOS-e820: 00000000fed1c000 - 00000000fed20000 (reserved) [ 0.000000] BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) [ 0.000000] BIOS-e820: 00000000ffe00000 - 0000000100000000 (reserved) [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] DMI 2.4 present. [ 0.000000] DMI: Acer TravelMate 5735/BA51_MV, BIOS V1.04 09/23/2010 [ 0.000000] e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved) [ 0.000000] e820 remove range: 00000000000a0000 - 0000000000100000 (usable) [ 0.000000] No AGP bridge found [ 0.000000] last_pfn = 0xbbb00 max_arch_pfn = 0x400000000 [ 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-DFFFF write-protect [ 0.000000] E0000-EFFFF uncachable [ 0.000000] F0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0FFE00000 mask FFFE00000 write-protect [ 0.000000] 1 base 0FFFC0000 mask FFFFE0000 uncachable [ 0.000000] 2 base 000000000 mask F80000000 write-back [ 0.000000] 3 base 080000000 mask FC0000000 write-back [ 0.000000] 4 base 0BC000000 mask FFC000000 uncachable [ 0.000000] 5 base 0BBC00000 mask FFFC00000 uncachable [ 0.000000] 6 base 0BBB00000 mask FFFF00000 uncachable [ 0.000000] 7 disabled [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [ 0.000000] initial memory mapped : 0 - 20000000 [ 0.000000] Base memory trampoline at [ffff88000009a000] 9a000 size 20480 [ 0.000000] init_memory_mapping: 0000000000000000-00000000bbb00000 [ 0.000000] 0000000000 - 00bba00000 page 2M [ 0.000000] 00bba00000 - 00bbb00000 page 4k [ 0.000000] kernel direct mapping tables up to bbb00000 @ 1fffb000-20000000 [ 0.000000] RAMDISK: 364b0000 - 37250000 [ 0.000000] ACPI: RSDP 00000000000fe020 00024 (v02 ACRSYS) [ 0.000000] ACPI: XSDT 00000000bbafe120 00064 (v01 ACRSYS ACRPRDCT 00000001 01000013) [ 0.000000] ACPI: FACP 00000000bbafd000 000F4 (v04 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: DSDT 00000000bbaed000 0A6A5 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: FACS 00000000bba8f000 00040 [ 0.000000] ACPI: HPET 00000000bbafc000 00038 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: APIC 00000000bbafb000 0006C (v02 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: MCFG 00000000bbafa000 0003C (v01 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: ASF! 00000000bbaf9000 000A5 (v32 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: SLIC 00000000bbaf8000 00176 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: BOOT 00000000bbaec000 00028 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: SSDT 00000000bbaeb000 00655 (v01 PmRef CpuPm 00003000 INTL 20051117) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at 0000000000000000-00000000bbb00000 [ 0.000000] Initmem setup node 0 0000000000000000-00000000bbb00000 [ 0.000000] NODE_DATA [00000000bbae7000 - 00000000bbaeafff] [ 0.000000] [ffffea0000000000-ffffea0002ffffff] PMD -> [ffff8800b8000000-ffff8800baffffff] on node 0 [ 0.000000] Zone PFN ranges: [ 0.000000] DMA 0x00000010 -> 0x00001000 [ 0.000000] DMA32 0x00001000 -> 0x00100000 [ 0.000000] Normal empty [ 0.000000] Movable zone start PFN for each node [ 0.000000] Early memory PFN ranges [ 0.000000] 0: 0x00000010 -> 0x0000009f [ 0.000000] 0: 0x00000100 -> 0x000bb96c [ 0.000000] 0: 0x000bb9bf -> 0x000bba82 [ 0.000000] 0: 0x000bbabf -> 0x000bbaeb [ 0.000000] 0: 0x000bbaff -> 0x000bbb00 [ 0.000000] On node 0 totalpages: 768491 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 5 pages reserved [ 0.000000] DMA zone: 3914 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 11948 pages used for memmap [ 0.000000] DMA32 zone: 752560 pages, LIFO batch:31 [ 0.000000] ACPI: PM-Timer IO Port: 0x408 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x00] disabled) [ 0.000000] ACPI: IOAPIC (id[0x04] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 4, 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 4 CPUs, 2 hotplug CPUs [ 0.000000] nr_irqs_gsi: 40 [ 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] PM: Registered nosave memory: 00000000bb96c000 - 00000000bb9bf000 [ 0.000000] PM: Registered nosave memory: 00000000bba82000 - 00000000bbabf000 [ 0.000000] PM: Registered nosave memory: 00000000bbaeb000 - 00000000bbaff000 [ 0.000000] Allocating PCI resources starting at c0000000 (gap: c0000000:38000000) [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:4 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 28 pages/cpu @ffff8800bb600000 s83072 r8192 d23424 u524288 [ 0.000000] pcpu-alloc: s83072 r8192 d23424 u524288 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 756474 [ 0.000000] Policy zone: DMA32 [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.4.0-030400rc6-generic root=UUID=3477e3cb-5c05-49c1-9e38-4fc745978ba3 ro quiet splash vt.handoff=7 nomodeset [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] xsave/xrstor: enabled xstate_bv 0x3, cntxt size 0x240 [ 0.000000] Checking aperture... [ 0.000000] No AGP bridge found [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 2994592k/3075072k available (6628k kernel code, 1108k absent, 79372k reserved, 6526k data, 916k init) [ 0.000000] SLUB: Genslabs=15, HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU dyntick-idle grace-period acceleration is enabled. [ 0.000000] NR_IRQS:16640 nr_irqs:712 16 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] allocated 12582912 bytes of page_cgroup [ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups [ 0.000000] hpet clockevent registered [ 0.000000] Fast TSC calibration using PIT [ 0.000000] Detected 2094.956 MHz processor. [ 0.004004] Calibrating delay loop (skipped), value calculated using timer frequency.. 4189.91 BogoMIPS (lpj=8379824) [ 0.004009] pid_max: default: 32768 minimum: 301 [ 0.004038] Security Framework initialized [ 0.004059] AppArmor: AppArmor initialized [ 0.004489] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.009003] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.010476] Mount-cache hash table entries: 256 [ 0.010783] Initializing cgroup subsys cpuacct [ 0.010789] Initializing cgroup subsys memory [ 0.010802] Initializing cgroup subsys devices [ 0.010805] Initializing cgroup subsys freezer [ 0.010807] Initializing cgroup subsys blkio [ 0.010818] Initializing cgroup subsys perf_event [ 0.010853] CPU: Physical Processor ID: 0 [ 0.010855] CPU: Processor Core ID: 0 [ 0.010857] mce: CPU supports 6 MCE banks [ 0.010866] CPU0: Thermal monitoring enabled (TM1) [ 0.010869] using mwait in idle threads. [ 0.014281] ACPI: Core revision 20120320 [ 0.020011] ftrace: allocating 25597 entries in 100 pages [ 0.028517] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.071053] CPU0: Intel(R) Core(TM)2 Duo CPU T6570 @ 2.10GHz stepping 0a [ 0.072003] Performance Events: PEBS fmt0+, 4-deep LBR, Core2 events, Intel PMU driver. [ 0.072003] ... version: 2 [ 0.072003] ... bit width: 40 [ 0.072003] ... generic registers: 2 [ 0.072003] ... value mask: 000000ffffffffff [ 0.072003] ... max period: 000000007fffffff [ 0.072003] ... fixed-purpose events: 3 [ 0.072003] ... event mask: 0000000700000003 [ 0.072003] NMI watchdog: enabled, takes one hw-pmu counter. [ 0.072003] Booting Node 0, Processors #1 [ 0.080042] NMI watchdog: enabled, takes one hw-pmu counter. [ 0.080097] Brought up 2 CPUs [ 0.080100] Total of 2 processors activated (8379.82 BogoMIPS). [ 0.081668] devtmpfs: initialized [ 0.085587] EVM: security.selinux [ 0.085589] EVM: security.SMACK64 [ 0.085591] EVM: security.capability [ 0.085606] PM: Registering ACPI NVS region [mem 0xbba82000-0xbbabefff] (249856 bytes) [ 0.088081] dummy: [ 0.088115] RTC time: 13:34:23, date: 05/14/12 [ 0.088158] NET: Registered protocol family 16 [ 0.088339] ACPI: bus type pci registered [ 0.088410] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000) [ 0.088414] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820 [ 0.100399] PCI: Using configuration type 1 for base access [ 0.101379] bio: create slab <bio-0> at 0 [ 0.101379] ACPI: Added _OSI(Module Device) [ 0.101379] ACPI: Added _OSI(Processor Device) [ 0.101379] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.101379] ACPI: Added _OSI(Processor Aggregator Device) [ 0.102298] ACPI: EC: Look up EC in DSDT [ 0.105988] ACPI: Executed 1 blocks of module-level executable AML code [ 0.107652] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored [ 0.108024] ACPI: SSDT 00000000bb98dc18 00265 (v01 PmRef Cpu0Ist 00003000 INTL 20051117) [ 0.108549] ACPI: Dynamic OEM Table Load: [ 0.108553] ACPI: SSDT (null) 00265 (v01 PmRef Cpu0Ist 00003000 INTL 20051117) [ 0.108705] ACPI: SSDT 00000000bb98b598 00537 (v01 PmRef Cpu0Cst 00003001 INTL 20051117) [ 0.109214] ACPI: Dynamic OEM Table Load: [ 0.109217] ACPI: SSDT (null) 00537 (v01 PmRef Cpu0Cst 00003001 INTL 20051117) [ 0.109231] ACPI: SSDT 00000000bb98ce18 001CF (v01 PmRef ApIst 00003000 INTL 20051117) [ 0.109231] ACPI: Dynamic OEM Table Load: [ 0.109231] ACPI: SSDT (null) 001CF (v01 PmRef ApIst 00003000 INTL 20051117) [ 0.109231] ACPI: SSDT 00000000bb98df18 0008D (v01 PmRef ApCst 00003000 INTL 20051117) [ 0.109231] ACPI: Dynamic OEM Table Load: [ 0.109231] ACPI: SSDT (null) 0008D (v01 PmRef ApCst 00003000 INTL 20051117) [ 0.112081] ACPI: Interpreter enabled [ 0.112086] ACPI: (supports S0 S3 S4 S5) [ 0.112115] ACPI: Using IOAPIC for interrupt routing [ 0.316727] ACPI: EC: GPE = 0x1c, I/O: command/status = 0x66, data = 0x62 [ 0.316935] ACPI: No dock devices found. [ 0.316940] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.317220] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.317721] pci_root PNP0A08:00: host bridge window [io 0x0000-0x0cf7] [ 0.317724] pci_root PNP0A08:00: host bridge window [io 0x0d00-0xffff] [ 0.317727] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff] [ 0.317731] pci_root PNP0A08:00: host bridge window [mem 0xc0000000-0xfebfffff] [ 0.317767] PCI host bridge to bus 0000:00 [ 0.317770] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7] [ 0.317772] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff] [ 0.317775] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff] [ 0.317777] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff] [ 0.317789] pci 0000:00:00.0: [8086:2a40] type 00 class 0x060000 [ 0.317816] DMAR: Forcing write-buffer flush capability [ 0.317817] DMAR: Disabling IOMMU for graphics on this chipset [ 0.317847] pci 0000:00:02.0: [8086:2a42] type 00 class 0x030000 [ 0.317862] pci 0000:00:02.0: reg 10: [mem 0xd0000000-0xd03fffff 64bit] [ 0.317871] pci 0000:00:02.0: reg 18: [mem 0xc0000000-0xcfffffff 64bit pref] [ 0.317878] pci 0000:00:02.0: reg 20: [io 0x4110-0x4117] [ 0.317919] pci 0000:00:02.1: [8086:2a43] type 00 class 0x038000 [ 0.317932] pci 0000:00:02.1: reg 10: [mem 0xd3400000-0xd34fffff 64bit] [ 0.318032] pci 0000:00:1a.0: [8086:2937] type 00 class 0x0c0300 [ 0.318118] pci 0000:00:1a.0: reg 20: [io 0x40c0-0x40df] [ 0.318214] pci 0000:00:1a.1: [8086:2938] type 00 class 0x0c0300 [ 0.318298] pci 0000:00:1a.1: reg 20: [io 0x40a0-0x40bf] [ 0.318411] pci 0000:00:1a.7: [8086:293c] type 00 class 0x0c0320 [ 0.319289] pci 0000:00:1a.7: reg 10: [mem 0xd6704400-0xd67047ff] [ 0.324082] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold [ 0.324121] pci 0000:00:1b.0: [8086:293e] type 00 class 0x040300 [ 0.324143] pci 0000:00:1b.0: reg 10: [mem 0xd6700000-0xd6703fff 64bit] [ 0.324247] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.324279] pci 0000:00:1c.0: [8086:2940] type 01 class 0x060400 [ 0.324379] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.324415] pci 0000:00:1c.1: [8086:2942] type 01 class 0x060400 [ 0.324510] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold [ 0.324543] pci 0000:00:1c.2: [8086:2944] type 01 class 0x060400 [ 0.324649] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold [ 0.324693] pci 0000:00:1d.0: [8086:2934] type 00 class 0x0c0300 [ 0.324777] pci 0000:00:1d.0: reg 20: [io 0x4080-0x409f] [ 0.324877] pci 0000:00:1d.1: [8086:2935] type 00 class 0x0c0300 [ 0.324963] pci 0000:00:1d.1: reg 20: [io 0x4060-0x407f] [ 0.325065] pci 0000:00:1d.2: [8086:2936] type 00 class 0x0c0300 [ 0.325147] pci 0000:00:1d.2: reg 20: [io 0x4040-0x405f] [ 0.325250] pci 0000:00:1d.3: [8086:2939] type 00 class 0x0c0300 [ 0.325335] pci 0000:00:1d.3: reg 20: [io 0x4020-0x403f] [ 0.325443] pci 0000:00:1d.7: [8086:293a] type 00 class 0x0c0320 [ 0.326308] pci 0000:00:1d.7: reg 10: [mem 0xd6704000-0xd67043ff] [ 0.331318] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold [ 0.331349] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401 [ 0.331439] pci 0000:00:1f.0: [8086:2919] type 00 class 0x060100 [ 0.331589] pci 0000:00:1f.2: [8086:2928] type 00 class 0x01018f [ 0.331611] pci 0000:00:1f.2: reg 10: [io 0x4108-0x410f] [ 0.331622] pci 0000:00:1f.2: reg 14: [io 0x411c-0x411f] [ 0.331634] pci 0000:00:1f.2: reg 18: [io 0x4100-0x4107] [ 0.331645] pci 0000:00:1f.2: reg 1c: [io 0x4118-0x411b] [ 0.331656] pci 0000:00:1f.2: reg 20: [io 0x40f0-0x40ff] [ 0.331668] pci 0000:00:1f.2: reg 24: [io 0x40e0-0x40ef] [ 0.331736] pci 0000:00:1f.3: [8086:2930] type 00 class 0x0c0500 [ 0.331759] pci 0000:00:1f.3: reg 10: [mem 0xd6704800-0xd67048ff 64bit] [ 0.331791] pci 0000:00:1f.3: reg 20: [io 0x4000-0x401f] [ 0.332060] pci 0000:00:1c.0: PCI bridge to [bus 02-02] [ 0.332065] pci 0000:00:1c.0: bridge window [io 0x3000-0x3fff] [ 0.332071] pci 0000:00:1c.0: bridge window [mem 0xd5700000-0xd66fffff] [ 0.332079] pci 0000:00:1c.0: bridge window [mem 0xd0400000-0xd13fffff 64bit pref] [ 0.332192] pci 0000:04:00.0: [14e4:4357] type 00 class 0x028000 [ 0.332225] pci 0000:04:00.0: reg 10: [mem 0xd4600000-0xd4603fff 64bit] [ 0.332393] pci 0000:04:00.0: supports D1 D2 [ 0.332396] pci 0000:04:00.0: PME# supported from D0 D3hot D3cold [ 0.340070] pci 0000:00:1c.1: PCI bridge to [bus 04-04] [ 0.340075] pci 0000:00:1c.1: bridge window [io 0x2000-0x2fff] [ 0.340081] pci 0000:00:1c.1: bridge window [mem 0xd4600000-0xd56fffff] [ 0.340088] pci 0000:00:1c.1: bridge window [mem 0xd1400000-0xd23fffff 64bit pref] [ 0.340175] pci 0000:05:00.0: [14e4:1692] type 00 class 0x020000 [ 0.340206] pci 0000:05:00.0: reg 10: [mem 0xd3500000-0xd350ffff 64bit] [ 0.340375] pci 0000:05:00.0: PME# supported from D3hot D3cold [ 0.348039] pci 0000:00:1c.2: PCI bridge to [bus 05-05] [ 0.348044] pci 0000:00:1c.2: bridge window [io 0x1000-0x1fff] [ 0.348050] pci 0000:00:1c.2: bridge window [mem 0xd3500000-0xd45fffff] [ 0.348057] pci 0000:00:1c.2: bridge window [mem 0xd2400000-0xd33fffff 64bit pref] [ 0.348139] pci 0000:00:1e.0: PCI bridge to [bus 06-06] (subtractive decode) [ 0.348151] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode) [ 0.348154] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode) [ 0.348157] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode) [ 0.348160] pci 0000:00:1e.0: bridge window [mem 0xc0000000-0xfebfffff] (subtractive decode) [ 0.348185] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] [ 0.348384] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP1._PRT] [ 0.348428] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP2._PRT] [ 0.348470] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP3._PRT] [ 0.348524] pci0000:00: Requesting ACPI _OSC control (0x1d) [ 0.348528] pci0000:00: ACPI _OSC request failed (AE_NOT_FOUND), returned control mask: 0x1d [ 0.348530] ACPI _OSC control for PCIe not granted, disabling ASPM [ 0.353236] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 7 9 10 *11 12) [ 0.353295] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 7 9 10 *11 12) [ 0.353355] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 7 9 10 *11 12) [ 0.353411] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 7 9 10 *11 12) [ 0.353467] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 7 9 10 11 12) *0, disabled. [ 0.353525] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 7 9 *10 11 12) [ 0.353580] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 7 9 10 *11 12) [ 0.353634] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 7 9 10 *11 12) [ 0.353721] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 0.353721] vgaarb: loaded [ 0.353721] vgaarb: bridge control possible 0000:00:02.0 [ 0.353721] SCSI subsystem initialized [ 0.353721] libata version 3.00 loaded. [ 0.353721] usbcore: registered new interface driver usbfs [ 0.353721] usbcore: registered new interface driver hub [ 0.353721] usbcore: registered new device driver usb [ 0.353721] PCI: Using ACPI for IRQ routing [ 0.354191] PCI: pci_cache_line_size set to 64 bytes [ 0.354317] reserve RAM buffer: 000000000009fc00 - 000000000009ffff [ 0.354320] reserve RAM buffer: 00000000bb96c000 - 00000000bbffffff [ 0.354323] reserve RAM buffer: 00000000bba82000 - 00000000bbffffff [ 0.354326] reserve RAM buffer: 00000000bbaeb000 - 00000000bbffffff [ 0.354328] reserve RAM buffer: 00000000bbb00000 - 00000000bbffffff [ 0.354441] NetLabel: Initializing [ 0.354443] NetLabel: domain hash size = 128 [ 0.354445] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.354457] NetLabel: unlabeled traffic allowed by default [ 0.356078] HPET: 4 timers in total, 0 timers will be used for per-cpu timer [ 0.356084] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0 [ 0.356090] hpet0: 4 comparators, 64-bit 14.318180 MHz counter [ 0.360037] Switching to clocksource hpet [ 0.369765] AppArmor: AppArmor Filesystem Enabled [ 0.369802] pnp: PnP ACPI init [ 0.369823] ACPI: bus type pnp registered [ 0.370144] pnp 00:00: [bus 00-ff] [ 0.370149] pnp 00:00: [io 0x0000-0x0cf7 window] [ 0.370151] pnp 00:00: [io 0x0cf8-0x0cff] [ 0.370154] pnp 00:00: [io 0x0d00-0xffff window] [ 0.370156] pnp 00:00: [mem 0x000a0000-0x000bffff window] [ 0.370159] pnp 00:00: [mem 0x000c0000-0x000c3fff window] [ 0.370161] pnp 00:00: [mem 0x000c4000-0x000c7fff window] [ 0.370164] pnp 00:00: [mem 0x000c8000-0x000cbfff window] [ 0.370166] pnp 00:00: [mem 0x000cc000-0x000cffff window] [ 0.370168] pnp 00:00: [mem 0x000d0000-0x000d3fff window] [ 0.370171] pnp 00:00: [mem 0x000d4000-0x000d7fff window] [ 0.370173] pnp 00:00: [mem 0x000d8000-0x000dbfff window] [ 0.370180] pnp 00:00: [mem 0x000dc000-0x000dffff window] [ 0.370182] pnp 00:00: [mem 0x000e0000-0x000e3fff window] [ 0.370185] pnp 00:00: [mem 0x000e4000-0x000e7fff window] [ 0.370187] pnp 00:00: [mem 0x000e8000-0x000ebfff window] [ 0.370190] pnp 00:00: [mem 0x000ec000-0x000effff window] [ 0.370192] pnp 00:00: [mem 0x000f0000-0x000fffff window] [ 0.370194] pnp 00:00: [mem 0xc0000000-0xfebfffff window] [ 0.370197] pnp 00:00: [mem 0xfed40000-0xfed44fff window] [ 0.370318] pnp 00:00: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active) [ 0.468166] pnp 00:01: [io 0x002e-0x002f] [ 0.468168] pnp 00:01: [io 0x004e-0x004f] [ 0.468171] pnp 00:01: [io 0x164e-0x164f] [ 0.468173] pnp 00:01: [io 0x0061] [ 0.468175] pnp 00:01: [io 0x0070] [ 0.468177] pnp 00:01: [io 0x0080] [ 0.468179] pnp 00:01: [io 0x0092] [ 0.468181] pnp 00:01: [io 0x00b2-0x00b3] [ 0.468183] pnp 00:01: [io 0x0063] [ 0.468185] pnp 00:01: [io 0x0065] [ 0.468187] pnp 00:01: [io 0x0067] [ 0.468189] pnp 00:01: [io 0x0600-0x060f] [ 0.468191] pnp 00:01: [io 0x0610] [ 0.468193] pnp 00:01: [io 0x0800-0x080f] [ 0.468195] pnp 00:01: [io 0x0810-0x0817] [ 0.468198] pnp 00:01: [io 0x0820-0x0823] [ 0.468200] pnp 00:01: [io 0x0400-0x047f] [ 0.468202] pnp 00:01: [io 0x0500-0x057f] [ 0.468204] pnp 00:01: [io 0x0068] [ 0.468206] pnp 00:01: [io 0x006c] [ 0.468208] pnp 00:01: [io 0xff2c-0xff2f] [ 0.468210] pnp 00:01: [mem 0xf8000000-0xfbffffff] [ 0.468212] pnp 00:01: [mem 0xfed1c000-0xfed1ffff] [ 0.468216] pnp 00:01: [mem 0xfed10000-0xfed13fff] [ 0.468218] pnp 00:01: [mem 0xfed18000-0xfed18fff] [ 0.468220] pnp 00:01: [mem 0xfed19000-0xfed19fff] [ 0.468222] pnp 00:01: [mem 0xfec00000-0xfec00fff] [ 0.468224] pnp 00:01: [mem 0xfed20000-0xfed8ffff] [ 0.468227] pnp 00:01: [mem 0xfee00000-0xfee00fff] [ 0.468259] pnp 00:01: disabling [io 0x164e-0x164f] because it overlaps 0000:00:1c.2 BAR 13 [io 0x1000-0x1fff] [ 0.468331] system 00:01: [io 0x0600-0x060f] has been reserved [ 0.468334] system 00:01: [io 0x0610] has been reserved [ 0.468337] system 00:01: [io 0x0800-0x080f] has been reserved [ 0.468340] system 00:01: [io 0x0810-0x0817] has been reserved [ 0.468343] system 00:01: [io 0x0820-0x0823] has been reserved [ 0.468346] system 00:01: [io 0x0400-0x047f] has been reserved [ 0.468348] system 00:01: [io 0x0500-0x057f] has been reserved [ 0.468352] system 00:01: [io 0xff2c-0xff2f] has been reserved [ 0.468356] system 00:01: [mem 0xf8000000-0xfbffffff] has been reserved [ 0.468359] system 00:01: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.468362] system 00:01: [mem 0xfed10000-0xfed13fff] has been reserved [ 0.468365] system 00:01: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.468368] system 00:01: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.468371] system 00:01: [mem 0xfec00000-0xfec00fff] could not be reserved [ 0.468374] system 00:01: [mem 0xfed20000-0xfed8ffff] has been reserved [ 0.468377] system 00:01: [mem 0xfee00000-0xfee00fff] has been reserved [ 0.468381] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.468411] pnp 00:02: [io 0x0000-0x001f] [ 0.468413] pnp 00:02: [io 0x0081-0x0091] [ 0.468415] pnp 00:02: [io 0x0093-0x009f] [ 0.468417] pnp 00:02: [io 0x00c0-0x00df] [ 0.468423] pnp 00:02: [dma 4] [ 0.468456] pnp 00:02: Plug and Play ACPI device, IDs PNP0200 (active) [ 0.468481] pnp 00:03: [io 0x0070-0x0077] [ 0.468513] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.468572] pnp 00:04: [irq 0 disabled] [ 0.468585] pnp 00:04: [irq 8] [ 0.468587] pnp 00:04: [mem 0xfed00000-0xfed003ff] [ 0.468622] pnp 00:04: Plug and Play ACPI device, IDs PNP0103 (active) [ 0.468633] pnp 00:05: [io 0x00f0] [ 0.468639] pnp 00:05: [irq 13] [ 0.468671] pnp 00:05: Plug and Play ACPI device, IDs PNP0c04 (active) [ 0.468682] pnp 00:06: [mem 0xfff00000-0xffffffff] [ 0.468718] pnp 00:06: Plug and Play ACPI device, IDs INT0800 (active) [ 0.468747] pnp 00:07: [io 0x0060] [ 0.468750] pnp 00:07: [io 0x0064] [ 0.468755] pnp 00:07: [irq 1] [ 0.468789] pnp 00:07: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.468839] pnp 00:08: [irq 12] [ 0.468875] pnp 00:08: Plug and Play ACPI device, IDs PNP0f13 (active) [ 0.469063] pnp: PnP ACPI: found 9 devices [ 0.469065] ACPI: ACPI bus type pnp unregistered [ 0.475970] pci 0000:00:1c.0: PCI bridge to [bus 02-02] [ 0.475976] pci 0000:00:1c.0: bridge window [io 0x3000-0x3fff] [ 0.475983] pci 0000:00:1c.0: bridge window [mem 0xd5700000-0xd66fffff] [ 0.475989] pci 0000:00:1c.0: bridge window [mem 0xd0400000-0xd13fffff 64bit pref] [ 0.476012] pci 0000:00:1c.1: PCI bridge to [bus 04-04] [ 0.476016] pci 0000:00:1c.1: bridge window [io 0x2000-0x2fff] [ 0.476022] pci 0000:00:1c.1: bridge window [mem 0xd4600000-0xd56fffff] [ 0.476029] pci 0000:00:1c.1: bridge window [mem 0xd1400000-0xd23fffff 64bit pref] [ 0.476037] pci 0000:00:1c.2: PCI bridge to [bus 05-05] [ 0.476041] pci 0000:00:1c.2: bridge window [io 0x1000-0x1fff] [ 0.476047] pci 0000:00:1c.2: bridge window [mem 0xd3500000-0xd45fffff] [ 0.476053] pci 0000:00:1c.2: bridge window [mem 0xd2400000-0xd33fffff 64bit pref] [ 0.476061] pci 0000:00:1e.0: PCI bridge to [bus 06-06] [ 0.476083] pci 0000:00:1c.0: enabling device (0001 -> 0003) [ 0.476122] pci 0000:00:1e.0: setting latency timer to 64 [ 0.476126] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7] [ 0.476129] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff] [ 0.476132] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff] [ 0.476135] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff] [ 0.476137] pci_bus 0000:02: resource 0 [io 0x3000-0x3fff] [ 0.476140] pci_bus 0000:02: resource 1 [mem 0xd5700000-0xd66fffff] [ 0.476142] pci_bus 0000:02: resource 2 [mem 0xd0400000-0xd13fffff 64bit pref] [ 0.476145] pci_bus 0000:04: resource 0 [io 0x2000-0x2fff] [ 0.476148] pci_bus 0000:04: resource 1 [mem 0xd4600000-0xd56fffff] [ 0.476150] pci_bus 0000:04: resource 2 [mem 0xd1400000-0xd23fffff 64bit pref] [ 0.476153] pci_bus 0000:05: resource 0 [io 0x1000-0x1fff] [ 0.476156] pci_bus 0000:05: resource 1 [mem 0xd3500000-0xd45fffff] [ 0.476158] pci_bus 0000:05: resource 2 [mem 0xd2400000-0xd33fffff 64bit pref] [ 0.476161] pci_bus 0000:06: resource 4 [io 0x0000-0x0cf7] [ 0.476164] pci_bus 0000:06: resource 5 [io 0x0d00-0xffff] [ 0.476166] pci_bus 0000:06: resource 6 [mem 0x000a0000-0x000bffff] [ 0.476169] pci_bus 0000:06: resource 7 [mem 0xc0000000-0xfebfffff] [ 0.476219] NET: Registered protocol family 2 [ 0.476389] IP route cache hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.477684] TCP established hash table entries: 524288 (order: 11, 8388608 bytes) [ 0.483648] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.484402] TCP: Hash tables configured (established 524288 bind 65536) [ 0.484404] TCP: reno registered [ 0.484421] UDP hash table entries: 2048 (order: 4, 65536 bytes) [ 0.484473] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes) [ 0.484623] NET: Registered protocol family 1 [ 0.484645] pci 0000:00:02.0: Boot video device [ 0.516079] PCI: CLS 64 bytes, default 64 [ 0.516135] Trying to unpack rootfs image as initramfs... [ 0.823949] Freeing initrd memory: 13952k freed [ 0.831224] Simple Boot Flag value 0x5 read from CMOS RAM was invalid [ 0.831228] Simple Boot Flag at 0x44 set to 0x1 [ 0.831741] audit: initializing netlink socket (disabled) [ 0.831756] type=2000 audit(1337002463.824:1): initialized [ 0.859868] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.861927] VFS: Disk quotas dquot_6.5.2 [ 0.861976] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.862450] fuse init (API version 7.18) [ 0.862539] msgmni has been set to 5876 [ 0.862917] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) [ 0.862952] io scheduler noop registered [ 0.862954] io scheduler deadline registered [ 0.863006] io scheduler cfq registered (default) [ 0.863181] pcieport 0000:00:1c.0: irq 40 for MSI/MSI-X [ 0.863318] pcieport 0000:00:1c.1: irq 41 for MSI/MSI-X [ 0.863452] pcieport 0000:00:1c.2: irq 42 for MSI/MSI-X [ 0.863551] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 0.863572] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 0.863624] intel_idle: does not run on family 6 model 23 [ 0.863872] ACPI: Deprecated procfs I/F for AC is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared [ 0.864131] ACPI: AC Adapter [AC] (on-line) [ 0.864282] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:0c/PNP0C0C:00/input/input0 [ 0.864289] ACPI: Power Button [PWRB] [ 0.864460] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:0c/PNP0C0D:00/input/input1 [ 0.864478] ACPI: Lid Switch [LID0] [ 0.864521] input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:0c/PNP0C0E:00/input/input2 [ 0.864525] ACPI: Sleep Button [SLPB] [ 0.864684] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 0.864687] ACPI: Power Button [PWRF] [ 0.864772] ACPI: Requesting acpi_cpufreq [ 0.866166] Monitor-Mwait will be used to enter C-1 state [ 0.866198] Monitor-Mwait will be used to enter C-2 state [ 0.866228] Monitor-Mwait will be used to enter C-3 state [ 0.866235] Marking TSC unstable due to TSC halts in idle [ 0.866252] ACPI: acpi_idle registered with cpuidle [ 1.065412] thermal LNXTHERM:00: registered as thermal_zone0 [ 1.065415] ACPI: Thermal Zone [TZ01] (44 C) [ 1.065484] GHES: HEST is not enabled! [ 1.065570] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 2.564073] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared [ 2.564080] ACPI: Battery Slot [BAT0] (battery present) [ 2.564168] Linux agpgart interface v0.103 [ 2.564257] agpgart-intel 0000:00:00.0: Intel GM45 Chipset [ 2.564386] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable [ 2.565390] agpgart-intel 0000:00:00.0: detected 65536K stolen memory [ 2.565544] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xc0000000 [ 2.567034] brd: module loaded [ 2.567790] loop: module loaded [ 2.567969] ata_piix 0000:00:1f.2: version 2.13 [ 2.567988] ata_piix 0000:00:1f.2: MAP [ P0 -- P1 -- ] [ 2.568054] ata_piix 0000:00:1f.2: setting latency timer to 64 [ 2.568309] scsi0 : ata_piix [ 2.568399] scsi1 : ata_piix [ 2.568967] ata1: SATA max UDMA/133 cmd 0x4108 ctl 0x411c bmdma 0x40f0 irq 19 [ 2.568972] ata2: SATA max UDMA/133 cmd 0x4100 ctl 0x4118 bmdma 0x40f8 irq 19 [ 2.569285] Fixed MDIO Bus: probed [ 2.569302] tun: Universal TUN/TAP device driver, 1.6 [ 2.569304] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com> [ 2.569357] PPP generic driver version 2.4.2 [ 2.569458] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.569491] ehci_hcd 0000:00:1a.7: setting latency timer to 64 [ 2.569496] ehci_hcd 0000:00:1a.7: EHCI Host Controller [ 2.569539] ehci_hcd 0000:00:1a.7: new USB bus registered, assigned bus number 1 [ 2.569572] ehci_hcd 0000:00:1a.7: debug port 1 [ 2.573464] ehci_hcd 0000:00:1a.7: cache line size of 64 is not supported [ 2.573480] ehci_hcd 0000:00:1a.7: irq 21, io mem 0xd6704400 [ 2.584020] ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00 [ 2.584155] hub 1-0:1.0: USB hub found [ 2.584160] hub 1-0:1.0: 4 ports detected [ 2.584247] ehci_hcd 0000:00:1d.7: setting latency timer to 64 [ 2.584251] ehci_hcd 0000:00:1d.7: EHCI Host Controller [ 2.584297] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 2 [ 2.584327] ehci_hcd 0000:00:1d.7: debug port 1 [ 2.588207] ehci_hcd 0000:00:1d.7: cache line size of 64 is not supported [ 2.588224] ehci_hcd 0000:00:1d.7: irq 23, io mem 0xd6704000 [ 2.600019] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00 [ 2.600137] hub 2-0:1.0: USB hub found [ 2.600141] hub 2-0:1.0: 8 ports detected [ 2.600227] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.600239] uhci_hcd: USB Universal Host Controller Interface driver [ 2.600259] uhci_hcd 0000:00:1a.0: setting latency timer to 64 [ 2.600263] uhci_hcd 0000:00:1a.0: UHCI Host Controller [ 2.600317] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3 [ 2.600356] uhci_hcd 0000:00:1a.0: irq 20, io base 0x000040c0 [ 2.600485] hub 3-0:1.0: USB hub found [ 2.600490] hub 3-0:1.0: 2 ports detected [ 2.600560] uhci_hcd 0000:00:1a.1: setting latency timer to 64 [ 2.600564] uhci_hcd 0000:00:1a.1: UHCI Host Controller [ 2.600610] uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4 [ 2.600640] uhci_hcd 0000:00:1a.1: irq 21, io base 0x000040a0 [ 2.600757] hub 4-0:1.0: USB hub found [ 2.600762] hub 4-0:1.0: 2 ports detected [ 2.600833] uhci_hcd 0000:00:1d.0: setting latency timer to 64 [ 2.600837] uhci_hcd 0000:00:1d.0: UHCI Host Controller [ 2.600881] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 5 [ 2.600909] uhci_hcd 0000:00:1d.0: irq 23, io base 0x00004080 [ 2.601028] hub 5-0:1.0: USB hub found [ 2.601032] hub 5-0:1.0: 2 ports detected [ 2.601101] uhci_hcd 0000:00:1d.1: setting latency timer to 64 [ 2.601105] uhci_hcd 0000:00:1d.1: UHCI Host Controller [ 2.601151] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 6 [ 2.601182] uhci_hcd 0000:00:1d.1: irq 19, io base 0x00004060 [ 2.601301] hub 6-0:1.0: USB hub found [ 2.601305] hub 6-0:1.0: 2 ports detected [ 2.601374] uhci_hcd 0000:00:1d.2: setting latency timer to 64 [ 2.601378] uhci_hcd 0000:00:1d.2: UHCI Host Controller [ 2.601421] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 7 [ 2.601449] uhci_hcd 0000:00:1d.2: irq 20, io base 0x00004040 [ 2.601571] hub 7-0:1.0: USB hub found [ 2.601575] hub 7-0:1.0: 2 ports detected [ 2.601644] uhci_hcd 0000:00:1d.3: setting latency timer to 64 [ 2.601648] uhci_hcd 0000:00:1d.3: UHCI Host Controller [ 2.601690] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 8 [ 2.601726] uhci_hcd 0000:00:1d.3: irq 18, io base 0x00004020 [ 2.601848] hub 8-0:1.0: USB hub found [ 2.601852] hub 8-0:1.0: 2 ports detected [ 2.601978] usbcore: registered new interface driver libusual [ 2.602025] i8042: PNP: PS/2 Controller [PNP0303:KBC0,PNP0f13:MSE0] at 0x60,0x64 irq 1,12 [ 2.618354] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.618361] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.618509] mousedev: PS/2 mouse device common for all mice [ 2.618885] rtc_cmos 00:03: RTC can wake from S4 [ 2.619034] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0 [ 2.619068] rtc0: alarms up to one month, 242 bytes nvram, hpet irqs [ 2.619147] device-mapper: uevent: version 1.0.3 [ 2.619213] device-mapper: ioctl: 4.22.0-ioctl (2011-10-19) initialised: dm-devel@redhat.com [ 2.619266] cpuidle: using governor ladder [ 2.619320] cpuidle: using governor menu [ 2.619322] EFI Variables Facility v0.08 2004-May-17 [ 2.619441] TCP: cubic registered [ 2.619543] NET: Registered protocol family 10 [ 2.619780] NET: Registered protocol family 17 [ 2.619794] Registering the dns_resolver key type [ 2.619999] PM: Hibernation image not present or could not be loaded. [ 2.620025] registered taskstats version 1 [ 2.627123] Magic number: 12:452:584 [ 2.627188] pci_bus 0000:05: hash matches [ 2.627267] rtc_cmos 00:03: setting system clock to 2012-05-14 13:34:26 UTC (1337002466) [ 2.627561] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 2.627564] EDD information not available. [ 2.633944] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 [ 2.912106] usb 2-4: new high-speed USB device number 2 using ehci_hcd [ 3.044167] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 3.048094] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 3.052452] ata1.00: ATA-8: Hitachi HTS545032B9A300, PB3OC60F, max UDMA/133 [ 3.052458] ata1.00: 625142448 sectors, multi 16: LBA48 NCQ (depth 0/32) [ 3.056295] ata2.00: ATAPI: HL-DT-STDVDRAM GT32N, 1.00, max UDMA/100 [ 3.068504] ata1.00: configured for UDMA/133 [ 3.068750] scsi 0:0:0:0: Direct-Access ATA Hitachi HTS54503 PB3O PQ: 0 ANSI: 5 [ 3.068900] sd 0:0:0:0: [sda] 625142448 512-byte logical blocks: (320 GB/298 GiB) [ 3.068903] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 3.068973] sd 0:0:0:0: [sda] Write Protect is off [ 3.068976] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 3.069011] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 3.072239] ata2.00: configured for UDMA/100 [ 3.075818] scsi 1:0:0:0: CD-ROM HL-DT-ST DVDRAM GT32N 1.00 PQ: 0 ANSI: 5 [ 3.079967] sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray [ 3.079972] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 3.080138] sr 1:0:0:0: Attached scsi CD-ROM sr0 [ 3.080264] sr 1:0:0:0: Attached scsi generic sg1 type 5 [ 3.192105] usb 2-5: new high-speed USB device number 3 using ehci_hcd [ 3.432811] sda: sda1 sda2 sda3 sda4 < sda5 sda6 > [ 3.433583] sd 0:0:0:0: [sda] Attached SCSI disk [ 3.435387] Freeing unused kernel memory: 916k freed [ 3.435685] Write protecting the kernel read-only data: 12288k [ 3.441453] Freeing unused kernel memory: 1544k freed [ 3.446413] Freeing unused kernel memory: 1192k freed [ 3.463756] udevd[99]: starting version 175 [ 3.544751] tg3.c:v3.123 (March 21, 2012) [ 3.555137] tg3 mdio bus: probed [ 3.563856] tg3 0000:05:00.0: eth0: Tigon3 [partno(BCM57780) rev 57780001] (PCI Express) MAC address 1c:75:08:2a:d0:61 [ 3.563861] tg3 0000:05:00.0: eth0: attached PHY driver [Broadcom BCM57780] (mii_bus:phy_addr=500:01) [ 3.563864] tg3 0000:05:00.0: eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] [ 3.563867] tg3 0000:05:00.0: eth0: dma_rwctrl[76180000] dma_mask[64-bit] [ 3.590635] Initializing USB Mass Storage driver... [ 3.590722] usbcore: registered new interface driver usb-storage [ 3.590725] USB Mass Storage support registered. [ 3.592692] usbcore: registered new interface driver uas [ 3.607967] usb 2-5: USB disconnect, device number 3 [ 3.611907] scsi2 : usb-storage 2-5:1.0 [ 3.612040] usbcore: registered new interface driver ums-realtek [ 4.176818] EXT4-fs (sda5): INFO: recovery required on readonly filesystem [ 4.176823] EXT4-fs (sda5): write access will be enabled during recovery [ 4.743548] EXT4-fs (sda5): recovery complete [ 4.749267] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts: (null) [ 5.688311] init: ureadahead main process (237) terminated with status 5 [ 7.840239] udevd[388]: starting version 175 [ 7.916599] Adding 5448700k swap on /dev/sda6. Priority:-1 extents:1 across:5448700k [ 8.794481] lp: driver loaded but no devices found [ 9.015139] EXT4-fs (sda5): re-mounted. Opts: errors=remount-ro [ 9.180153] microcode: CPU0 sig=0x1067a, pf=0x80, revision=0xa07 [ 9.364589] wmi: Mapper loaded [ 9.365926] [drm] Initialized drm 1.1.0 20060810 [ 9.781821] pci 0000:00:02.0: setting latency timer to 64 [ 9.848311] pci 0000:00:02.0: irq 43 for MSI/MSI-X [ 9.848322] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010). [ 9.848324] [drm] No driver support for vblank timestamp query. [ 10.053347] psmouse serio1: elantech: assuming hardware version 2 (with firmware version 0x040213) [ 10.113887] psmouse serio1: elantech: Synaptics capabilities query result 0x68, 0x18, 0x0c. [ 10.148160] acpi device:07: registered as cooling_device2 [ 10.148361] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:01/input/input5 [ 10.148409] ACPI: Video Device [OVGA] (multi-head: yes rom: no post: no) [ 10.148461] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 [ 10.424060] psmouse serio1: elantech: retrying ps2 command 0xe6 (2). [ 10.689195] microcode: CPU1 sig=0x1067a, pf=0x80, revision=0xa07 [ 10.691487] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba [ 10.763364] Linux video capture interface: v2.00 [ 10.939935] psmouse serio1: elantech: retrying ps2 command 0xf8 (2). [ 11.126196] snd_hda_intel 0000:00:1b.0: irq 44 for MSI/MSI-X [ 11.249928] uvcvideo: Found UVC 1.00 device 1.3M WebCam (064e:a219) [ 11.259585] input: 1.3M WebCam as /devices/pci0000:00/0000:00:1d.7/usb2/2-4/2-4:1.0/input/input6 [ 11.259686] usbcore: registered new interface driver uvcvideo [ 11.259689] USB Video Class driver (1.1.1) [ 11.569755] input: HDA Intel HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input7 [ 11.569914] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8 [ 11.570055] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9 [ 11.640052] psmouse serio1: elantech: retrying ps2 command 0xf8 (1). [ 12.075551] type=1400 audit(1336995275.943:2): apparmor="STATUS" operation="profile_load" name="/sbin/dhclient" pid=642 comm="apparmor_parser" [ 12.075562] type=1400 audit(1336995275.943:3): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=641 comm="apparmor_parser" [ 12.075946] type=1400 audit(1336995275.943:4): apparmor="STATUS" operation="profile_load" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=642 comm="apparmor_parser" [ 12.075973] type=1400 audit(1336995275.943:5): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=641 comm="apparmor_parser" [ 12.076197] type=1400 audit(1336995275.947:6): apparmor="STATUS" operation="profile_load" name="/usr/lib/connman/scripts/dhclient-script" pid=642 comm="apparmor_parser" [ 12.076226] type=1400 audit(1336995275.947:7): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=641 comm="apparmor_parser" [ 12.262535] input: ETPS/2 Elantech Touchpad as /devices/platform/i8042/serio1/input/input10 [ 14.434219] init: failsafe main process (719) killed by TERM signal [ 15.193147] init: udev-fallback-graphics main process (801) terminated with status 1 [ 15.215837] ppdev: user-space parallel port driver [ 15.506782] type=1400 audit(1336995279.375:8): apparmor="STATUS" operation="profile_load" name="/usr/lib/cups/backend/cups-pdf" pid=824 comm="apparmor_parser" [ 15.507281] type=1400 audit(1336995279.375:9): apparmor="STATUS" operation="profile_load" name="/usr/sbin/cupsd" pid=824 comm="apparmor_parser" [ 16.027561] Bluetooth: Core ver 2.16 [ 16.027582] NET: Registered protocol family 31 [ 16.027584] Bluetooth: HCI device and connection manager initialized [ 16.027587] Bluetooth: HCI socket layer initialized [ 16.027589] Bluetooth: L2CAP socket layer initialized [ 16.027606] Bluetooth: SCO socket layer initialized [ 16.647535] Bluetooth: RFCOMM TTY layer initialized [ 16.647541] Bluetooth: RFCOMM socket layer initialized [ 16.647543] Bluetooth: RFCOMM ver 1.11 [ 16.661897] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 16.661901] Bluetooth: BNEP filters: protocol multicast [ 16.781701] type=1400 audit(1336995280.651:10): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=866 comm="apparmor_parser" [ 16.782116] type=1400 audit(1336995280.651:11): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=866 comm="apparmor_parser" [ 17.469771] audit_printk_skb: 18 callbacks suppressed [ 17.469775] type=1400 audit(1336995281.339:18): apparmor="STATUS" operation="profile_load" name="/usr/sbin/tcpdump" pid=872 comm="apparmor_parser" [ 17.887348] type=1400 audit(1336995281.755:19): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince" pid=867 comm="apparmor_parser" [ 17.892155] type=1400 audit(1336995281.763:20): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince//launchpad_integration" pid=867 comm="apparmor_parser" [ 17.893147] type=1400 audit(1336995281.763:21): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince//sanitized_helper" pid=867 comm="apparmor_parser" [ 17.894084] type=1400 audit(1336995281.763:22): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince-previewer" pid=867 comm="apparmor_parser" [ 17.897018] type=1400 audit(1336995281.767:23): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince-previewer//launchpad_integration" pid=867 comm="apparmor_parser" [ 17.898238] type=1400 audit(1336995281.767:24): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince-previewer//sanitized_helper" pid=867 comm="apparmor_parser" [ 17.898914] type=1400 audit(1336995281.767:25): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince-thumbnailer" pid=867 comm="apparmor_parser" [ 17.900825] type=1400 audit(1336995281.771:26): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince-thumbnailer//sanitized_helper" pid=867 comm="apparmor_parser" [ 18.667091] tg3 0000:05:00.0: irq 45 for MSI/MSI-X [ 18.678352] ADDRCONF(NETDEV_UP): eth0: link is not ready
Linux stefano-TravelMate-5735 3.4.0-030400rc6-generic #201205061835 SMP Sun May 6 22:36:08 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
ok. pretty weird. Can you add 'lspci -v' and 'lsmod' output?
Module Size Used by bnep 18190 2 rfcomm 47012 0 bluetooth 206685 10 bnep,rfcomm parport_pc 32734 0 ppdev 17180 0 joydev 17597 0 snd_hda_codec_hdmi 32111 1 snd_hda_codec_realtek 77948 1 snd_hda_intel 33332 3 snd_hda_codec 123847 3 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel snd_hwdep 13652 1 snd_hda_codec snd_pcm 97231 3 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec snd_seq_midi 13324 0 snd_rawmidi 30655 1 snd_seq_midi snd_seq_midi_event 14899 1 snd_seq_midi snd_seq 61538 2 snd_seq_midi,snd_seq_midi_event uvcvideo 72690 0 videobuf2_core 32801 1 uvcvideo snd_timer 29708 2 snd_pcm,snd_seq snd_seq_device 14490 3 snd_seq_midi,snd_rawmidi,snd_seq videodev 111615 1 uvcvideo videobuf2_vmalloc 12860 1 uvcvideo videobuf2_memops 13230 1 videobuf2_vmalloc snd 79086 16 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device i915 484383 0 drm_kms_helper 46958 1 i915 drm 265069 2 i915,drm_kms_helper i2c_algo_bit 13509 1 i915 soundcore 14996 1 snd snd_page_alloc 18572 2 snd_hda_intel,snd_pcm psmouse 87589 0 serio_raw 13211 0 mxm_wmi 12979 0 coretemp 13602 0 video 19280 1 i915 mac_hid 13205 0 wmi 19141 1 mxm_wmi microcode 22945 0 lp 17789 0 parport 46360 3 parport_pc,ppdev,lp ums_realtek 18000 0 uas 18003 0 usb_storage 48870 1 ums_realtek tg3 155136 0 00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev 07) Subsystem: Acer Incorporated [ALI] Device 048a Flags: bus master, fast devsel, latency 0 Capabilities: <access denied> Kernel driver in use: agpgart-intel 00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07) (prog-if 00 [VGA controller]) Subsystem: Acer Incorporated [ALI] Device 048a Flags: bus master, fast devsel, latency 0, IRQ 43 Memory at d0000000 (64-bit, non-prefetchable) [size=4M] Memory at c0000000 (64-bit, prefetchable) [size=256M] I/O ports at 4110 [size=8] Expansion ROM at <unassigned> [disabled] Capabilities: <access denied> Kernel modules: i915 00:02.1 Display controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07) Subsystem: Acer Incorporated [ALI] Device 048a Flags: bus master, fast devsel, latency 0 Memory at d3400000 (64-bit, non-prefetchable) [size=1M] Capabilities: <access denied> 00:1a.0 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 (rev 03) (prog-if 00 [UHCI]) Subsystem: Acer Incorporated [ALI] Device 048a Flags: bus master, medium devsel, latency 0, IRQ 20 I/O ports at 40c0 [size=32] Capabilities: <access denied> Kernel driver in use: uhci_hcd 00:1a.1 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 (rev 03) (prog-if 00 [UHCI]) Subsystem: Acer Incorporated [ALI] Device 048a Flags: bus master, medium devsel, latency 0, IRQ 21 I/O ports at 40a0 [size=32] Capabilities: <access denied> Kernel driver in use: uhci_hcd 00:1a.7 USB controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 (rev 03) (prog-if 20 [EHCI]) Subsystem: Acer Incorporated [ALI] Device 048a Flags: bus master, medium devsel, latency 0, IRQ 21 Memory at d6704400 (32-bit, non-prefetchable) [size=1K] Capabilities: <access denied> Kernel driver in use: ehci_hcd 00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03) Subsystem: Acer Incorporated [ALI] Device 048a Flags: bus master, fast devsel, latency 0, IRQ 44 Memory at d6700000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: snd_hda_intel Kernel modules: snd-hda-intel 00:1c.0 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 1 (rev 03) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 I/O behind bridge: 00003000-00003fff Memory behind bridge: d5700000-d66fffff Prefetchable memory behind bridge: 00000000d0400000-00000000d13fffff Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:1c.1 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 2 (rev 03) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=04, subordinate=04, sec-latency=0 I/O behind bridge: 00002000-00002fff Memory behind bridge: d4600000-d56fffff Prefetchable memory behind bridge: 00000000d1400000-00000000d23fffff Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:1c.2 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 3 (rev 03) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=05, subordinate=05, sec-latency=0 I/O behind bridge: 00001000-00001fff Memory behind bridge: d3500000-d45fffff Prefetchable memory behind bridge: 00000000d2400000-00000000d33fffff Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:1d.0 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 (rev 03) (prog-if 00 [UHCI]) Subsystem: Acer Incorporated [ALI] Device 048a Flags: bus master, medium devsel, latency 0, IRQ 23 I/O ports at 4080 [size=32] Capabilities: <access denied> Kernel driver in use: uhci_hcd 00:1d.1 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 (rev 03) (prog-if 00 [UHCI]) Subsystem: Acer Incorporated [ALI] Device 048a Flags: bus master, medium devsel, latency 0, IRQ 19 I/O ports at 4060 [size=32] Capabilities: <access denied> Kernel driver in use: uhci_hcd 00:1d.2 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 (rev 03) (prog-if 00 [UHCI]) Subsystem: Acer Incorporated [ALI] Device 048a Flags: bus master, medium devsel, latency 0, IRQ 20 I/O ports at 4040 [size=32] Capabilities: <access denied> Kernel driver in use: uhci_hcd 00:1d.3 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 (rev 03) (prog-if 00 [UHCI]) Subsystem: Acer Incorporated [ALI] Device 048a Flags: bus master, medium devsel, latency 0, IRQ 18 I/O ports at 4020 [size=32] Capabilities: <access denied> Kernel driver in use: uhci_hcd 00:1d.7 USB controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 (rev 03) (prog-if 20 [EHCI]) Subsystem: Acer Incorporated [ALI] Device 048a Flags: bus master, medium devsel, latency 0, IRQ 23 Memory at d6704000 (32-bit, non-prefetchable) [size=1K] Capabilities: <access denied> Kernel driver in use: ehci_hcd 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 93) (prog-if 01 [Subtractive decode]) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=06, subordinate=06, sec-latency=32 Capabilities: <access denied> 00:1f.0 ISA bridge: Intel Corporation ICH9M LPC Interface Controller (rev 03) Subsystem: Acer Incorporated [ALI] Device 048a Flags: bus master, medium devsel, latency 0 Capabilities: <access denied> Kernel modules: iTCO_wdt 00:1f.2 IDE interface: Intel Corporation 82801IBM/IEM (ICH9M/ICH9M-E) 2 port SATA Controller [IDE mode] (rev 03) (prog-if 8f [Master SecP SecO PriP PriO]) Subsystem: Acer Incorporated [ALI] Device 048a Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 19 I/O ports at 4108 [size=8] I/O ports at 411c [size=4] I/O ports at 4100 [size=8] I/O ports at 4118 [size=4] I/O ports at 40f0 [size=16] I/O ports at 40e0 [size=16] Capabilities: <access denied> Kernel driver in use: ata_piix 00:1f.3 SMBus: Intel Corporation 82801I (ICH9 Family) SMBus Controller (rev 03) Subsystem: Acer Incorporated [ALI] Device 048a Flags: medium devsel, IRQ 11 Memory at d6704800 (64-bit, non-prefetchable) [size=256] I/O ports at 4000 [size=32] Kernel modules: i2c-i801 04:00.0 Network controller: Broadcom Corporation BCM43225 802.11b/g/n (rev 01) Subsystem: Foxconn International, Inc. T77H103.00 Wireless Half-size Mini PCIe Card Flags: bus master, fast devsel, latency 0, IRQ 11 Memory at d4600000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel modules: bcma 05:00.0 Ethernet controller: Broadcom Corporation NetLink BCM57780 Gigabit Ethernet PCIe (rev 01) Subsystem: Acer Incorporated [ALI] Device 0139 Flags: bus master, fast devsel, latency 0, IRQ 45 Memory at d3500000 (64-bit, non-prefetchable) [size=64K] Capabilities: <access denied> Kernel driver in use: tg3 Kernel modules: tg3
The brcmsmac driver is not loaded. The wireless card has bcma listed as kernel module, but not a driver in use. Do you have bcma blacklisted? Since 3.3 kernel this should not be done as brcmsmac now depends on bcma.
Searching for blacklist files, I have found a file /etc/modprobe.d/blacklist-bcm43.conf that contains: # Warning: This file is autogenerated by bcmwl. All changes to this file will b$ blacklist b43 blacklist b43legacy blacklist ssb blacklist bcm43xx blacklist brcm80211 blacklist brcmfmac blacklist brcmsmac blacklist bcma
I have removed bcmwl-kernel-source. I see wlan0 device but I'm unable to detect any SSID (we have 2 public ssid with WPA2) 04:00.0 Network controller: Broadcom Corporation BCM43225 802.11b/g/n (rev 01) Subsystem: Foxconn International, Inc. T77H103.00 Wireless Half-size Mini PCIe Card Flags: bus master, fast devsel, latency 0, IRQ 17 Memory at d4600000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: bcma-pci-bridge Kernel modules: bcma Module Size Used by bnep 18190 2 rfcomm 47012 0 parport_pc 32734 0 bluetooth 206685 10 bnep,rfcomm ppdev 17180 0 snd_hda_codec_hdmi 32111 1 snd_hda_codec_realtek 77948 1 joydev 17597 0 snd_hda_intel 33332 3 snd_hda_codec 123847 3 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel arc4 12529 2 snd_hwdep 13652 1 snd_hda_codec snd_pcm 97231 3 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec snd_seq_midi 13324 0 brcmsmac 562936 0 mac80211 519398 1 brcmsmac brcmutil 14755 1 brcmsmac uvcvideo 72690 0 snd_rawmidi 30655 1 snd_seq_midi videobuf2_core 32801 1 uvcvideo snd_seq_midi_event 14899 1 snd_seq_midi cfg80211 202006 2 brcmsmac,mac80211 videodev 111615 1 uvcvideo snd_seq 61538 2 snd_seq_midi,snd_seq_midi_event videobuf2_vmalloc 12860 1 uvcvideo videobuf2_memops 13230 1 videobuf2_vmalloc crc8 12893 1 brcmsmac cordic 12535 1 brcmsmac snd_timer 29708 2 snd_pcm,snd_seq snd_seq_device 14490 3 snd_seq_midi,snd_rawmidi,snd_seq snd 79086 16 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device i915 484383 0 coretemp 13602 0 soundcore 14996 1 snd snd_page_alloc 18572 2 snd_hda_intel,snd_pcm drm_kms_helper 46958 1 i915 drm 265069 2 i915,drm_kms_helper bcma 35289 1 brcmsmac psmouse 87589 0 mxm_wmi 12979 0 i2c_algo_bit 13509 1 i915 microcode 22945 0 serio_raw 13211 0 video 19280 1 i915 mac_hid 13205 0 wmi 19141 1 mxm_wmi lp 17789 0 parport 46360 3 parport_pc,ppdev,lp tg3 155136 0
Please provide output for the following commands: iw list iw wlan0 info iw wlan0 scan
Another thing. Do you have configuration details about the two APs you mention? What channel/frequency, etc?
channel 13, 2.4 Ghz (1 AP with 2 SSID) IW LIST: Wiphy phy0 Band 1: Capabilities: 0x70 HT20 Static SM Power Save RX Greenfield RX HT20 SGI RX HT40 SGI No RX STBC Max AMSDU length: 3839 bytes No DSSS/CCK HT40 Maximum RX AMPDU length 65535 bytes (exponent: 0x003) Minimum RX AMPDU time spacing: 8 usec (0x06) HT TX/RX MCS rate indexes supported: 0-15 Frequencies: * 2412 MHz [1] (19.0 dBm) * 2417 MHz [2] (19.0 dBm) * 2422 MHz [3] (19.0 dBm) * 2427 MHz [4] (19.0 dBm) * 2432 MHz [5] (19.0 dBm) * 2437 MHz [6] (19.0 dBm) * 2442 MHz [7] (19.0 dBm) * 2447 MHz [8] (19.0 dBm) * 2452 MHz [9] (19.0 dBm) * 2457 MHz [10] (19.0 dBm) * 2462 MHz [11] (19.0 dBm) * 2467 MHz [12] (disabled) * 2472 MHz [13] (disabled) * 2484 MHz [14] (disabled) Bitrates (non-HT): * 1.0 Mbps * 2.0 Mbps (short preamble supported) * 5.5 Mbps (short preamble supported) * 11.0 Mbps (short preamble supported) * 6.0 Mbps * 9.0 Mbps * 12.0 Mbps * 18.0 Mbps * 24.0 Mbps * 36.0 Mbps * 48.0 Mbps * 54.0 Mbps max # scan SSIDs: 4 max scan IEs length: 2257 bytes Coverage class: 0 (up to 0m) Supported Ciphers: * WEP40 (00-0f-ac:1) * WEP104 (00-0f-ac:5) * TKIP (00-0f-ac:2) * CCMP (00-0f-ac:4) Available Antennas: TX 0 RX 0 Supported interface modes: * managed * monitor software interface modes (can always be added): * monitor interface combinations are not supported Supported commands: * new_interface * set_interface * new_key * new_beacon * new_station * new_mpath * set_mesh_params * set_bss * authenticate * associate * deauthenticate * disassociate * join_ibss * join_mesh * remain_on_channel * set_tx_bitrate_mask * action * frame_wait_cancel * set_wiphy_netns * set_channel * set_wds_peer * Unknown command (84) * Unknown command (87) * Unknown command (85) * testmode * connect * disconnect Supported TX frame types: * IBSS: 0x0000 0x0010 0x0020 0x0030 0x0040 0x0050 0x0060 0x0070 0x0080 0x0090 0x00a0 0x00b0 0x00c0 0x00d0 0x00e0 0x00f0 * managed: 0x0000 0x0010 0x0020 0x0030 0x0040 0x0050 0x0060 0x0070 0x0080 0x0090 0x00a0 0x00b0 0x00c0 0x00d0 0x00e0 0x00f0 * AP: 0x0000 0x0010 0x0020 0x0030 0x0040 0x0050 0x0060 0x0070 0x0080 0x0090 0x00a0 0x00b0 0x00c0 0x00d0 0x00e0 0x00f0 * AP/VLAN: 0x0000 0x0010 0x0020 0x0030 0x0040 0x0050 0x0060 0x0070 0x0080 0x0090 0x00a0 0x00b0 0x00c0 0x00d0 0x00e0 0x00f0 * mesh point: 0x0000 0x0010 0x0020 0x0030 0x0040 0x0050 0x0060 0x0070 0x0080 0x0090 0x00a0 0x00b0 0x00c0 0x00d0 0x00e0 0x00f0 * P2P-client: 0x0000 0x0010 0x0020 0x0030 0x0040 0x0050 0x0060 0x0070 0x0080 0x0090 0x00a0 0x00b0 0x00c0 0x00d0 0x00e0 0x00f0 * P2P-GO: 0x0000 0x0010 0x0020 0x0030 0x0040 0x0050 0x0060 0x0070 0x0080 0x0090 0x00a0 0x00b0 0x00c0 0x00d0 0x00e0 0x00f0 Supported RX frame types: * IBSS: 0x00d0 * managed: 0x0040 0x00d0 * AP: 0x0000 0x0020 0x0040 0x00a0 0x00b0 0x00c0 0x00d0 * AP/VLAN: 0x0000 0x0020 0x0040 0x00a0 0x00b0 0x00c0 0x00d0 * mesh point: 0x00b0 0x00c0 0x00d0 * P2P-client: 0x0040 0x00d0 * P2P-GO: 0x0000 0x0020 0x0040 0x00a0 0x00b0 0x00c0 0x00d0 Device supports RSN-IBSS. IW WLAN0 INFO: Interface wlan0 ifindex 3 type managed wiphy 2 IW WLAN0 SCAN: stefano@stefano-TravelMate-5735:~$ sudo iw wlan0 scan stefano@stefano-TravelMate-5735:~$
Your device has channel 13 disabled so your APs are not found. Bit weird there are no scan results at all. * 2472 MHz [13] (disabled) what is the output of 'wlan reg get'? You can try to configure another country, eg. 'sudo iw reg set IT'. Not sure if that will work as it depends on what the device is approved for.
I mean 'iw reg get' instead of 'wlan reg get'!
country US: (2402 - 2472 @ 40), (3, 27) (5170 - 5250 @ 40), (3, 17) (5250 - 5330 @ 40), (3, 20), DFS (5490 - 5600 @ 40), (3, 20), DFS (5650 - 5710 @ 40), (3, 20), DFS (5735 - 5835 @ 40), (3, 30) after your command: country IT: (2402 - 2482 @ 40), (N/A, 20) (5170 - 5250 @ 40), (N/A, 20) (5250 - 5330 @ 40), (N/A, 20), DFS (5490 - 5710 @ 40), (N/A, 27), DFS and the wireless is working correctly! thanks :-) But I don't understand with channel 13 was disabled: country US has range 2402-2472...
That range is including the bandwith used. So a channel uses spectrum from center_freq-(bw/2) until center_freq+(bw/2). So for US with 20MHz BW this means the center_freq of the highest 2.4G channel is 2472-10=2462 => channel 11.
My Ubuntu Launchpad Bug was merged with the above referenced Launchpad Bug because I had the same experience on an upgrade to Ubuntu 12.04, though I have a Broadcom BCM4313 chip in my Acer Aspire One D260. I wanted to note here I discovered a workaround that gets wireless working on my system -- found at http://ubuntuforums.org/showthread.php?t=1879096 Using that procedure: 1) removed a package -- I believe it was bcmwl-kernel-source 2) added two lines to /etc/modprobe.d/blacklist.conf blacklist bcma blacklist brcm80211 3) installed: bcmwl-kernel-source broadcom-sta-common broadcom-sta-source firmware-b43-installer (which drew in 11 other packages including b43-fwcutter) After the package installation completed and the system rebooted, wireless works fine.
This bug relates to a very old kernel. Closing as obsolete.