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Old 03-31-2012, 07:53 PM
Kalle Olavi Niemitalo
 
Default Bug#666568: rfkill blocks WLAN on Sony VAIO VPCYA1V9E, regardless of hardware switch

Package: linux-2.6
Version: 3.2.12-1
Severity: normal

On Sony VAIO VPCYA1V9E, the acer-wmi module is automatically
loaded. It then misdetects an rfkill switch and keeps WLAN
disabled all the time. I can reenable WLAN by unloading the
acer-wmi module.

When the hardware WIRELESS switch is in the ON position:

% rfkill list
0: sony-wifi: Wireless LAN
Soft blocked: no
Hard blocked: no
1: sony-bluetooth: Bluetooth
Soft blocked: no
Hard blocked: no
2: acer-wireless: Wireless LAN
Soft blocked: yes
Hard blocked: no
3: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
4: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no

When the hardware WIRELESS switch is in the OFF position:

% rfkill list
0: sony-wifi: Wireless LAN
Soft blocked: no
Hard blocked: yes
1: sony-bluetooth: Bluetooth
Soft blocked: no
Hard blocked: yes
2: acer-wireless: Wireless LAN
Soft blocked: yes
Hard blocked: no
4: phy0: Wireless LAN
Soft blocked: no
Hard blocked: yes

"rfkill unblock 2" seems to have no effect.

I had already worked around this bug by writing "blacklist acer-wmi"
in /etc/modprobe.d/local-blacklist.conf. However, I noticed
this entry in the linux-2.6 (3.2.12-1) changelog:

- acer-wmi: No wifi rfkill on Lenovo machines (Closes: #655941)

and thought I should report this bug so that you can perhaps
add a similar fix for Sony VAIO too.

In /sys/devices/virtual/wmi/, I have the following GUIDs,
two of which are recognized by acer-wmi.c:

05901221-D566-11D1-B2F0-00A0C9062910
40D1BF71-A82D-4E59-A168-3985E03B2E87
431F16ED-0C2B-444C-B267-27DEB140CF9C (AMW0_GUID2)
67C3371D-95A3-4C37-BB61-DD47B491DAAB (AMW0_GUID1, modalias)
D9F41781-F633-4400-9355-601770BEC510

http://article.gmane.org/gmane.linux.drivers.platform.x86.devel/2914
appears to search for specific ACPI devices and remove the rfkill
feature if it finds any of them together with AMW0_GUID2. On this
VAIO model, acer-wmi could perhaps detect \_SB.PCI0.LPCB.SNC,
which has Name (_HID, "SNY5001"); or \_SB.PCI0.LPCB.PS2M, which
has Name (_HID, "SNYSYN0004"). There is no _CID that begins with
"SNY".

-- Package-specific info:
** Version:
Linux version 3.2.0-2-amd64 (Debian 3.2.12-1) (debian-kernel@lists.debian.org) (gcc version 4.6.3 (Debian 4.6.3-1) ) #1 SMP Tue Mar 20 18:36:37 UTC 2012

** Command line:
BOOT_IMAGE=/vmlinuz-3.2.0-2-amd64 root=/dev/mapper/Niukka-root ro no_console_suspend

** Not tainted

** Kernel log:
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 3.2.0-2-amd64 (Debian 3.2.12-1) (debian-kernel@lists.debian.org) (gcc version 4.6.3 (Debian 4.6.3-1) ) #1 SMP Tue Mar 20 18:36:37 UTC 2012
[ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-3.2.0-2-amd64 root=/dev/mapper/Niukka-root ro no_console_suspend
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: 0000000000000000 - 000000000009d000 (usable)
[ 0.000000] BIOS-e820: 000000000009d000 - 00000000000a0000 (reserved)
[ 0.000000] BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
[ 0.000000] BIOS-e820: 0000000000100000 - 00000000b363f000 (usable)
[ 0.000000] BIOS-e820: 00000000b363f000 - 00000000b36bf000 (reserved)
[ 0.000000] BIOS-e820: 00000000b36bf000 - 00000000b37bf000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000b37bf000 - 00000000b37ff000 (ACPI data)
[ 0.000000] BIOS-e820: 00000000b37ff000 - 00000000b3800000 (usable)
[ 0.000000] BIOS-e820: 00000000b3800000 - 00000000c0000000 (reserved)
[ 0.000000] BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
[ 0.000000] BIOS-e820: 00000000feb00000 - 00000000feb04000 (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: 00000000fed1b000 - 00000000fed20000 (reserved)
[ 0.000000] BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
[ 0.000000] BIOS-e820: 00000000ffe00000 - 0000000100000000 (reserved)
[ 0.000000] BIOS-e820: 0000000100000000 - 0000000138000000 (usable)
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] DMI 2.6 present.
[ 0.000000] DMI: Sony Corporation VPCYA1V9E/VAIO, BIOS R0070Z6 11/02/2010
[ 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 = 0x138000 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-EFFFF write-through
[ 0.000000] F0000-FFFFF write-combining
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 000000000 mask F80000000 write-back
[ 0.000000] 1 base 0FFE00000 mask FFFE00000 write-protect
[ 0.000000] 2 base 080000000 mask FC0000000 write-back
[ 0.000000] 3 base 0B8000000 mask FF8000000 uncachable
[ 0.000000] 4 base 0B4000000 mask FFC000000 uncachable
[ 0.000000] 5 base 0B3800000 mask FFF800000 uncachable
[ 0.000000] 6 base 100000000 mask FC0000000 write-back
[ 0.000000] 7 base 138000000 mask FF8000000 uncachable
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] last_pfn = 0xb3800 max_arch_pfn = 0x400000000
[ 0.000000] initial memory mapped : 0 - 20000000
[ 0.000000] Base memory trampoline at [ffff880000098000] 98000 size 20480
[ 0.000000] init_memory_mapping: 0000000000000000-00000000b3800000
[ 0.000000] 0000000000 - 00b3800000 page 2M
[ 0.000000] kernel direct mapping tables up to b3800000 @ 1fffc000-20000000
[ 0.000000] init_memory_mapping: 0000000100000000-0000000138000000
[ 0.000000] 0100000000 - 0138000000 page 2M
[ 0.000000] kernel direct mapping tables up to 138000000 @ b3639000-b363f000
[ 0.000000] RAMDISK: 3692a000 - 3748d000
[ 0.000000] ACPI: RSDP 00000000000fe020 00024 (v02 Sony)
[ 0.000000] ACPI: XSDT 00000000b37fe120 00064 (v01 Sony VAIO 20101102 01000013)
[ 0.000000] ACPI: FACP 00000000b37fc000 000F4 (v04 Sony VAIO 20101102 MSFT 01000013)
[ 0.000000] ACPI: DSDT 00000000b37ee000 0ACA8 (v02 Sony VAIO 20101102 MSFT 01000013)
[ 0.000000] ACPI: FACS 00000000b376e000 00040
[ 0.000000] ACPI: ASF! 00000000b37fd000 000A5 (v32 Sony VAIO 20101102 MSFT 01000013)
[ 0.000000] ACPI: HPET 00000000b37fb000 00038 (v01 Sony VAIO 20101102 MSFT 01000013)
[ 0.000000] ACPI: APIC 00000000b37fa000 0008C (v02 Sony VAIO 20101102 MSFT 01000013)
[ 0.000000] ACPI: MCFG 00000000b37f9000 0003C (v01 Sony VAIO 20101102 MSFT 01000013)
[ 0.000000] ACPI: SLIC 00000000b37ed000 00176 (v01 Sony VAIO 20101102 Sony 01000000)
[ 0.000000] ACPI: BOOT 00000000b37e9000 00028 (v01 Sony VAIO 20101102 MSFT 01000013)
[ 0.000000] ACPI: SSDT 00000000b37e6000 009F1 (v01 Sony VAIO 20101102 INTL 20051117)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at 0000000000000000-0000000138000000
[ 0.000000] Initmem setup node 0 0000000000000000-0000000138000000
[ 0.000000] NODE_DATA [0000000137ffb000 - 0000000137ffffff]
[ 0.000000] [ffffea0000000000-ffffea00045fffff] PMD -> [ffff880133a00000-ffff8801371fffff] on node 0
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0x00000010 -> 0x00001000
[ 0.000000] DMA32 0x00001000 -> 0x00100000
[ 0.000000] Normal 0x00100000 -> 0x00138000
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] early_node_map[4] active PFN ranges
[ 0.000000] 0: 0x00000010 -> 0x0000009d
[ 0.000000] 0: 0x00000100 -> 0x000b363f
[ 0.000000] 0: 0x000b37ff -> 0x000b3800
[ 0.000000] 0: 0x00100000 -> 0x00138000
[ 0.000000] On node 0 totalpages: 964045
[ 0.000000] DMA zone: 56 pages used for memmap
[ 0.000000] DMA zone: 5 pages reserved
[ 0.000000] DMA zone: 3920 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 14280 pages used for memmap
[ 0.000000] DMA32 zone: 716408 pages, LIFO batch:31
[ 0.000000] Normal zone: 3136 pages used for memmap
[ 0.000000] Normal zone: 226240 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[0x04] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x05] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x00] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x00] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x00] disabled)
[ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 2, 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 8 CPUs, 4 hotplug CPUs
[ 0.000000] nr_irqs_gsi: 40
[ 0.000000] PM: Registered nosave memory: 000000000009d000 - 00000000000a0000
[ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000
[ 0.000000] PM: Registered nosave memory: 00000000000e0000 - 0000000000100000
[ 0.000000] PM: Registered nosave memory: 00000000b363f000 - 00000000b36bf000
[ 0.000000] PM: Registered nosave memory: 00000000b36bf000 - 00000000b37bf000
[ 0.000000] PM: Registered nosave memory: 00000000b37bf000 - 00000000b37ff000
[ 0.000000] PM: Registered nosave memory: 00000000b3800000 - 00000000c0000000
[ 0.000000] PM: Registered nosave memory: 00000000c0000000 - 00000000e0000000
[ 0.000000] PM: Registered nosave memory: 00000000e0000000 - 00000000f0000000
[ 0.000000] PM: Registered nosave memory: 00000000f0000000 - 00000000feb00000
[ 0.000000] PM: Registered nosave memory: 00000000feb00000 - 00000000feb04000
[ 0.000000] PM: Registered nosave memory: 00000000feb04000 - 00000000fec00000
[ 0.000000] PM: Registered nosave memory: 00000000fec00000 - 00000000fec01000
[ 0.000000] PM: Registered nosave memory: 00000000fec01000 - 00000000fed10000
[ 0.000000] PM: Registered nosave memory: 00000000fed10000 - 00000000fed14000
[ 0.000000] PM: Registered nosave memory: 00000000fed14000 - 00000000fed18000
[ 0.000000] PM: Registered nosave memory: 00000000fed18000 - 00000000fed1a000
[ 0.000000] PM: Registered nosave memory: 00000000fed1a000 - 00000000fed1b000
[ 0.000000] PM: Registered nosave memory: 00000000fed1b000 - 00000000fed20000
[ 0.000000] PM: Registered nosave memory: 00000000fed20000 - 00000000fee00000
[ 0.000000] PM: Registered nosave memory: 00000000fee00000 - 00000000fee01000
[ 0.000000] PM: Registered nosave memory: 00000000fee01000 - 00000000ffe00000
[ 0.000000] PM: Registered nosave memory: 00000000ffe00000 - 0000000100000000
[ 0.000000] Allocating PCI resources starting at c0000000 (gap: c0000000:20000000)
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:8 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 28 pages/cpu @ffff880137c00000 s82304 r8192 d24192 u262144
[ 0.000000] pcpu-alloc: s82304 r8192 d24192 u262144 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 946568
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-3.2.0-2-amd64 root=/dev/mapper/Niukka-root ro no_console_suspend
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 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: 3711712k/5111808k available (3402k kernel code, 1255628k absent, 144468k reserved, 3330k data, 568k init)
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU dyntick-idle grace-period acceleration is enabled.
[ 0.000000] NR_IRQS:33024 nr_irqs:744 16
[ 0.000000] Extended CMOS year: 2000
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] hpet clockevent registered
[ 0.000000] Fast TSC calibration using PIT
[ 0.004000] Detected 1329.923 MHz processor.
[ 0.000004] Calibrating delay loop (skipped), value calculated using timer frequency.. 2659.84 BogoMIPS (lpj=5319692)
[ 0.000184] pid_max: default: 32768 minimum: 301
[ 0.000335] Security Framework initialized
[ 0.000425] AppArmor: AppArmor disabled by boot time parameter
[ 0.001065] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.002764] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.003540] Mount-cache hash table entries: 256
[ 0.003825] Initializing cgroup subsys cpuacct
[ 0.003917] Initializing cgroup subsys memory
[ 0.004019] Initializing cgroup subsys devices
[ 0.004108] Initializing cgroup subsys freezer
[ 0.004194] Initializing cgroup subsys net_cls
[ 0.004282] Initializing cgroup subsys blkio
[ 0.004374] Initializing cgroup subsys perf_event
[ 0.004505] CPU: Physical Processor ID: 0
[ 0.004590] CPU: Processor Core ID: 0
[ 0.004679] mce: CPU supports 9 MCE banks
[ 0.004777] CPU0: Thermal monitoring handled by SMI
[ 0.004789] using mwait in idle threads.
[ 0.005539] ACPI: Core revision 20110623
[ 0.043083] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.082818] CPU0: Intel(R) Core(TM) i3 CPU U 380 @ 1.33GHz stepping 05
[ 0.190826] Performance Events: PEBS fmt1+, Westmere events, Intel PMU driver.
[ 0.191090] ... version: 3
[ 0.191174] ... bit width: 48
[ 0.191259] ... generic registers: 4
[ 0.191344] ... value mask: 0000ffffffffffff
[ 0.191433] ... max period: 000000007fffffff
[ 0.191521] ... fixed-purpose events: 3
[ 0.191605] ... event mask: 000000070000000f
[ 0.192047] NMI watchdog enabled, takes one hw-pmu counter.
[ 0.192326] Booting Node 0, Processors #1
[ 0.192435] smpboot cpu 1: start_ip = 98000
[ 0.282747] CPU1: Thermal monitoring handled by SMI
[ 0.302834] NMI watchdog enabled, takes one hw-pmu counter.
[ 0.303126] #2
[ 0.303180] smpboot cpu 2: start_ip = 98000
[ 0.390611] CPU2: Thermal monitoring handled by SMI
[ 0.410744] NMI watchdog enabled, takes one hw-pmu counter.
[ 0.411030] #3
[ 0.411084] smpboot cpu 3: start_ip = 98000
[ 0.498478] CPU3: Thermal monitoring handled by SMI
[ 0.518547] NMI watchdog enabled, takes one hw-pmu counter.
[ 0.518696] Brought up 4 CPUs
[ 0.518778] Total of 4 processors activated (10639.70 BogoMIPS).
[ 0.522415] devtmpfs: initialized
[ 0.529422] PM: Registering ACPI NVS region at b36bf000 (1048576 bytes)
[ 0.529835] print_constraints: dummy:
[ 0.530019] NET: Registered protocol family 16
[ 0.530268] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[ 0.530390] ACPI: bus type pci registered
[ 0.530633] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[ 0.530763] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[ 0.576618] PCI: Using configuration type 1 for base access
[ 0.577885] bio: create slab <bio-0> at 0
[ 0.578139] ACPI: Added _OSI(Module Device)
[ 0.578226] ACPI: Added _OSI(Processor Device)
[ 0.578313] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.578409] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.581648] ACPI: EC: Look up EC in DSDT
[ 0.582807] ACPI Error: No handler for Region [RAM_] (ffff880132e88c90) [EmbeddedControl] (20110623/evregion-373)
[ 0.583035] ACPI Error: Region EmbeddedControl (ID=3) has no handler (20110623/exfldio-292)
[ 0.583253] ACPI Error: Method parse/execution failed [\_SB_.PCI0.LPCB.SNC_.SBRT] (Node ffff880132e8d448), AE_NOT_EXIST (20110623/psparse-536)
[ 0.583581] ACPI Error: Method parse/execution failed [\_SB_.PCI0.LPCB.EC0_._REG] (Node ffff880132e8aa38), AE_NOT_EXIST (20110623/psparse-536)
[ 0.585369] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.595186] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 0.596245] ACPI: SSDT 00000000b3691c18 002A6 (v01 Sony VAIO 20101102 INTL 20051117)
[ 0.597290] ACPI: Dynamic OEM Table Load:
[ 0.597466] ACPI: SSDT (null) 002A6 (v01 Sony VAIO 20101102 INTL 20051117)
[ 0.598054] ACPI: SSDT 00000000b368f018 00842 (v01 Sony VAIO 20101102 INTL 20051117)
[ 0.599060] ACPI: Dynamic OEM Table Load:
[ 0.599237] ACPI: SSDT (null) 00842 (v01 Sony VAIO 20101102 INTL 20051117)
[ 0.622970] ACPI: SSDT 00000000b3690a98 00303 (v01 Sony VAIO 20101102 INTL 20051117)
[ 0.624145] ACPI: Dynamic OEM Table Load:
[ 0.624324] ACPI: SSDT (null) 00303 (v01 Sony VAIO 20101102 INTL 20051117)
[ 0.634605] ACPI: SSDT 00000000b368ed98 00119 (v01 Sony VAIO 20101102 INTL 20051117)
[ 0.635669] ACPI: Dynamic OEM Table Load:
[ 0.635846] ACPI: SSDT (null) 00119 (v01 Sony VAIO 20101102 INTL 20051117)
[ 0.674552] ACPI: Interpreter enabled
[ 0.674643] ACPI: (supports S0 S3 S4 S5)
[ 0.674975] ACPI: Using IOAPIC for interrupt routing
[ 0.694973] ACPI: EC: GPE = 0x17, I/O: command/status = 0x66, data = 0x62
[ 0.695460] ACPI: No dock devices found.
[ 0.695545] HEST: Table not found.
[ 0.695631] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.696619] \_SB_.PCI0:_OSC invalid UUID
[ 0.696622] _OSC request data:1 8 1f
[ 0.696629] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[ 0.698164] pci_root PNP0A08:00: host bridge window [io 0x0000-0x0cf7]
[ 0.698260] pci_root PNP0A08:00: host bridge window [io 0x0d00-0xffff]
[ 0.698355] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff]
[ 0.698484] pci_root PNP0A08:00: host bridge window [mem 0xc0000000-0xfeafffff]
[ 0.698622] pci 0000:00:00.0: [8086:0044] type 0 class 0x000600
[ 0.698651] DMAR: BIOS has allocated no shadow GTT; disabling IOMMU for graphics
[ 0.698804] pci 0000:00:02.0: [8086:0046] type 0 class 0x000300
[ 0.698822] pci 0000:00:02.0: reg 10: [mem 0xd0000000-0xd03fffff 64bit]
[ 0.698833] pci 0000:00:02.0: reg 18: [mem 0xc0000000-0xcfffffff 64bit pref]
[ 0.698841] pci 0000:00:02.0: reg 20: [io 0x3050-0x3057]
[ 0.698939] pci 0000:00:16.0: [8086:3b64] type 0 class 0x000780
[ 0.698975] pci 0000:00:16.0: reg 10: [mem 0xd4406100-0xd440610f 64bit]
[ 0.699101] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[ 0.699110] pci 0000:00:16.0: PME# disabled
[ 0.699163] pci 0000:00:1a.0: [8086:3b3c] type 0 class 0x000c03
[ 0.700623] pci 0000:00:1a.0: reg 10: [mem 0xd4405c00-0xd4405fff]
[ 0.703209] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[ 0.703216] pci 0000:00:1a.0: PME# disabled
[ 0.703262] pci 0000:00:1b.0: [8086:3b56] type 0 class 0x000403
[ 0.703288] pci 0000:00:1b.0: reg 10: [mem 0xd4400000-0xd4403fff 64bit]
[ 0.703407] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.703415] pci 0000:00:1b.0: PME# disabled
[ 0.703452] pci 0000:00:1c.0: [8086:3b42] type 1 class 0x000604
[ 0.703578] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.703585] pci 0000:00:1c.0: PME# disabled
[ 0.703626] pci 0000:00:1c.2: [8086:3b46] type 1 class 0x000604
[ 0.703751] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
[ 0.703758] pci 0000:00:1c.2: PME# disabled
[ 0.703810] pci 0000:00:1d.0: [8086:3b34] type 0 class 0x000c03
[ 0.704249] pci 0000:00:1d.0: reg 10: [mem 0xd4405800-0xd4405bff]
[ 0.706838] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[ 0.706845] pci 0000:00:1d.0: PME# disabled
[ 0.706879] pci 0000:00:1e.0: [8086:2448] type 1 class 0x000604
[ 0.706988] pci 0000:00:1f.0: [8086:3b09] type 0 class 0x000601
[ 0.707148] pci 0000:00:1f.2: [8086:3b29] type 0 class 0x000106
[ 0.707183] pci 0000:00:1f.2: reg 10: [io 0x3048-0x304f]
[ 0.707198] pci 0000:00:1f.2: reg 14: [io 0x305c-0x305f]
[ 0.707212] pci 0000:00:1f.2: reg 18: [io 0x3040-0x3047]
[ 0.707227] pci 0000:00:1f.2: reg 1c: [io 0x3058-0x305b]
[ 0.707241] pci 0000:00:1f.2: reg 20: [io 0x3020-0x303f]
[ 0.707257] pci 0000:00:1f.2: reg 24: [mem 0xd4405000-0xd44057ff]
[ 0.707339] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.707346] pci 0000:00:1f.2: PME# disabled
[ 0.707377] pci 0000:00:1f.3: [8086:3b30] type 0 class 0x000c05
[ 0.707404] pci 0000:00:1f.3: reg 10: [mem 0xd4406000-0xd44060ff 64bit]
[ 0.707441] pci 0000:00:1f.3: reg 20: [io 0x3000-0x301f]
[ 0.707506] pci 0000:00:1f.6: [8086:3b32] type 0 class 0x001180
[ 0.707541] pci 0000:00:1f.6: reg 10: [mem 0xd4404000-0xd4404fff 64bit]
[ 0.707754] pci 0000:02:00.0: [168c:002b] type 0 class 0x000280
[ 0.707784] pci 0000:02:00.0: reg 10: [mem 0xd3400000-0xd340ffff 64bit]
[ 0.707917] pci 0000:02:00.0: supports D1
[ 0.707920] pci 0000:02:00.0: PME# supported from D0 D1 D3hot D3cold
[ 0.707927] pci 0000:02:00.0: PME# disabled
[ 0.714378] pci 0000:00:1c.0: PCI bridge to [bus 02-02]
[ 0.714472] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff]
[ 0.714480] pci 0000:00:1c.0: bridge window [mem 0xd3400000-0xd43fffff]
[ 0.714490] pci 0000:00:1c.0: bridge window [mem 0xd0400000-0xd13fffff 64bit pref]
[ 0.714591] pci 0000:03:00.0: [1969:1063] type 0 class 0x000200
[ 0.714625] pci 0000:03:00.0: reg 10: [mem 0xd2400000-0xd243ffff 64bit]
[ 0.714643] pci 0000:03:00.0: reg 18: [io 0x1000-0x107f]
[ 0.714789] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.714797] pci 0000:03:00.0: PME# disabled
[ 0.722370] pci 0000:00:1c.2: PCI bridge to [bus 03-03]
[ 0.722463] pci 0000:00:1c.2: bridge window [io 0x1000-0x1fff]
[ 0.722470] pci 0000:00:1c.2: bridge window [mem 0xd2400000-0xd33fffff]
[ 0.722481] pci 0000:00:1c.2: bridge window [mem 0xd1400000-0xd23fffff 64bit pref]
[ 0.722575] pci 0000:00:1e.0: PCI bridge to [bus 04-04] (subtractive decode)
[ 0.722685] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode)
[ 0.722690] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode)
[ 0.722694] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[ 0.722699] pci 0000:00:1e.0: bridge window [mem 0xc0000000-0xfeafffff] (subtractive decode)
[ 0.722728] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[ 0.723186] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT]
[ 0.723387] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP01._PRT]
[ 0.723476] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP03._PRT]
[ 0.723684] \_SB_.PCI0:_OSC invalid UUID
[ 0.723686] _OSC request data:1 1f 1f
[ 0.723693] pci0000:00: Requesting ACPI _OSC control (0x1d)
[ 0.723859] \_SB_.PCI0:_OSC invalid UUID
[ 0.723861] _OSC request data:1 0 1d
[ 0.723867] pci0000:00: ACPI _OSC request failed (AE_ERROR), returned control mask: 0x1d
[ 0.723990] ACPI _OSC control for PCIe not granted, disabling ASPM
[ 0.733787] ACPI: PCI Root Bridge [CPBG] (domain 0000 [bus ff])
[ 0.734029] pci 0000:ff:00.0: [8086:2c62] type 0 class 0x000600
[ 0.734064] pci 0000:ff:00.1: [8086:2d01] type 0 class 0x000600
[ 0.734099] pci 0000:ff:02.0: [8086:2d10] type 0 class 0x000600
[ 0.734130] pci 0000:ff:02.1: [8086:2d11] type 0 class 0x000600
[ 0.734161] pci 0000:ff:02.2: [8086:2d12] type 0 class 0x000600
[ 0.734191] pci 0000:ff:02.3: [8086:2d13] type 0 class 0x000600
[ 0.734246] pci0000:ff: Requesting ACPI _OSC control (0x1d)
[ 0.734349] pci0000:ff: ACPI _OSC request failed (AE_NOT_FOUND), returned control mask: 0x1d
[ 0.734472] ACPI _OSC control for PCIe not granted, disabling ASPM
[ 0.735051] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 *7 10 12 14 15)
[ 0.735790] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 11 12 14 15) *10
[ 0.736595] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 12 14 15) *11
[ 0.737402] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 11 12 14 15) *10
[ 0.738202] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
[ 0.739070] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 *11 12 14 15)
[ 0.739803] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 10 12 14 15) *11
[ 0.740607] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 *7 11 12 14 15)
[ 0.741424] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks= none
[ 0.741561] vgaarb: loaded
[ 0.741641] vgaarb: bridge control possible 0000:00:02.0
[ 0.741794] PCI: Using ACPI for IRQ routing
[ 0.753633] PCI: pci_cache_line_size set to 64 bytes
[ 0.753740] reserve RAM buffer: 000000000009d000 - 000000000009ffff
[ 0.753745] reserve RAM buffer: 00000000b363f000 - 00000000b3ffffff
[ 0.753750] reserve RAM buffer: 00000000b3800000 - 00000000b3ffffff
[ 0.753951] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[ 0.754464] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[ 0.756580] Switching to clocksource hpet
[ 0.759722] pnp: PnP ACPI init
[ 0.759828] ACPI: bus type pnp registered
[ 0.760661] pnp 00:00: [bus 00-fe]
[ 0.760665] pnp 00:00: [io 0x0000-0x0cf7 window]
[ 0.760669] pnp 00:00: [io 0x0cf8-0x0cff]
[ 0.760673] pnp 00:00: [io 0x0d00-0xffff window]
[ 0.760677] pnp 00:00: [mem 0x000a0000-0x000bffff window]
[ 0.760680] pnp 00:00: [mem 0x000c0000-0x000c3fff window]
[ 0.760684] pnp 00:00: [mem 0x000c4000-0x000c7fff window]
[ 0.760688] pnp 00:00: [mem 0x000c8000-0x000cbfff window]
[ 0.760692] pnp 00:00: [mem 0x000cc000-0x000cffff window]
[ 0.760696] pnp 00:00: [mem 0x000d0000-0x000d3fff window]
[ 0.760699] pnp 00:00: [mem 0x000d4000-0x000d7fff window]
[ 0.760703] pnp 00:00: [mem 0x000d8000-0x000dbfff window]
[ 0.760707] pnp 00:00: [mem 0x000dc000-0x000dffff window]
[ 0.760710] pnp 00:00: [mem 0x000e0000-0x000e3fff window]
[ 0.760714] pnp 00:00: [mem 0x000e4000-0x000e7fff window]
[ 0.760718] pnp 00:00: [mem 0x000e8000-0x000ebfff window]
[ 0.760721] pnp 00:00: [mem 0x000ec000-0x000effff window]
[ 0.760725] pnp 00:00: [mem 0x000f0000-0x000fffff window]
[ 0.760729] pnp 00:00: [mem 0xc0000000-0xfeafffff window]
[ 0.760834] pnp 00:00: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active)
[ 0.760893] pnp 00:01: [io 0x0000-0x001f]
[ 0.760897] pnp 00:01: [io 0x0081-0x0091]
[ 0.760900] pnp 00:01: [io 0x0093-0x009f]
[ 0.760903] pnp 00:01: [io 0x00c0-0x00df]
[ 0.760909] pnp 00:01: [dma 4]
[ 0.760957] pnp 00:01: Plug and Play ACPI device, IDs PNP0200 (active)
[ 0.760974] pnp 00:02: [mem 0xff000000-0xffffffff]
[ 0.761019] pnp 00:02: Plug and Play ACPI device, IDs INT0800 (active)
[ 0.761193] pnp 00:03: [mem 0xfed00000-0xfed003ff]
[ 0.761240] pnp 00:03: Plug and Play ACPI device, IDs PNP0103 (active)
[ 0.761260] pnp 00:04: [io 0x00f0]
[ 0.761275] pnp 00:04: [irq 13]
[ 0.761321] pnp 00:04: Plug and Play ACPI device, IDs PNP0c04 (active)
[ 0.761341] pnp 00:05: [io 0x002e-0x002f]
[ 0.761345] pnp 00:05: [io 0x004e-0x004f]
[ 0.761348] pnp 00:05: [io 0x0061]
[ 0.761351] pnp 00:05: [io 0x0063]
[ 0.761354] pnp 00:05: [io 0x0065]
[ 0.761357] pnp 00:05: [io 0x0067]
[ 0.761360] pnp 00:05: [io 0x0068-0x006f]
[ 0.761363] pnp 00:05: [io 0x0070]
[ 0.761365] pnp 00:05: [io 0x0080]
[ 0.761368] pnp 00:05: [io 0x0092]
[ 0.761371] pnp 00:05: [io 0x00b2-0x00b3]
[ 0.761374] pnp 00:05: [io 0x0680-0x069f]
[ 0.761377] pnp 00:05: [io 0x0800-0x080f]
[ 0.761380] pnp 00:05: [io 0x0810-0x0813]
[ 0.761383] pnp 00:05: [io 0xffff]
[ 0.761386] pnp 00:05: [io 0x0400-0x047f]
[ 0.761389] pnp 00:05: [io 0x0500-0x057f]
[ 0.761392] pnp 00:05: [io 0x164e-0x164f]
[ 0.761413] pnp 00:05: disabling [io 0x164e-0x164f] because it overlaps 0000:00:1c.2 BAR 13 [io 0x1000-0x1fff]
[ 0.761617] system 00:05: [io 0x0680-0x069f] has been reserved
[ 0.761710] system 00:05: [io 0x0800-0x080f] has been reserved
[ 0.761803] system 00:05: [io 0x0810-0x0813] has been reserved
[ 0.761896] system 00:05: [io 0xffff] has been reserved
[ 0.761987] system 00:05: [io 0x0400-0x047f] has been reserved
[ 0.762079] system 00:05: [io 0x0500-0x057f] has been reserved
[ 0.762173] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.762191] pnp 00:06: [io 0x0070-0x0077]
[ 0.762200] pnp 00:06: [irq 8]
[ 0.762246] pnp 00:06: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.762337] pnp 00:07: [io 0x0060]
[ 0.762340] pnp 00:07: [io 0x0064]
[ 0.762349] pnp 00:07: [irq 1]
[ 0.762401] pnp 00:07: Plug and Play ACPI device, IDs PNP0303 (active)
[ 0.762425] pnp 00:08: [irq 12]
[ 0.762506] pnp 00:08: Plug and Play ACPI device, IDs SYN1b00 SYN0002 PNP0f13 (active)
[ 0.763133] pnp 00:09: [mem 0xfed1c000-0xfed1ffff]
[ 0.763139] pnp 00:09: [mem 0xfed10000-0xfed13fff]
[ 0.763143] pnp 00:09: [mem 0xfed18000-0xfed18fff]
[ 0.763147] pnp 00:09: [mem 0xfed19000-0xfed19fff]
[ 0.763150] pnp 00:09: [mem 0xe0000000-0xefffffff]
[ 0.763154] pnp 00:09: [mem 0xfed20000-0xfed3ffff]
[ 0.763158] pnp 00:09: [mem 0xfed90000-0xfed8ffff disabled]
[ 0.763161] pnp 00:09: [mem 0xff000000-0xffffffff]
[ 0.763165] pnp 00:09: [mem 0xfee00000-0xfeefffff]
[ 0.763168] pnp 00:09: [mem 0xd4500000-0xd4500fff]
[ 0.763280] system 00:09: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 0.763377] system 00:09: [mem 0xfed10000-0xfed13fff] has been reserved
[ 0.763472] system 00:09: [mem 0xfed18000-0xfed18fff] has been reserved
[ 0.763568] system 00:09: [mem 0xfed19000-0xfed19fff] has been reserved
[ 0.763664] system 00:09: [mem 0xe0000000-0xefffffff] has been reserved
[ 0.763759] system 00:09: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 0.763855] system 00:09: [mem 0xff000000-0xffffffff] could not be reserved
[ 0.763952] system 00:09: [mem 0xfee00000-0xfeefffff] could not be reserved
[ 0.764049] system 00:09: [mem 0xd4500000-0xd4500fff] has been reserved
[ 0.764144] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.764429] pnp 00:0a: [bus ff]
[ 0.764509] pnp 00:0a: Plug and Play ACPI device, IDs PNP0a03 (active)
[ 0.764544] pnp: PnP ACPI: found 11 devices
[ 0.764629] ACPI: ACPI bus type pnp unregistered
[ 0.773180] PCI: max bus depth: 1 pci_try_num: 2
[ 0.773222] pci 0000:00:1c.0: PCI bridge to [bus 02-02]
[ 0.773314] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff]
[ 0.773413] pci 0000:00:1c.0: bridge window [mem 0xd3400000-0xd43fffff]
[ 0.773512] pci 0000:00:1c.0: bridge window [mem 0xd0400000-0xd13fffff 64bit pref]
[ 0.773642] pci 0000:00:1c.2: PCI bridge to [bus 03-03]
[ 0.773734] pci 0000:00:1c.2: bridge window [io 0x1000-0x1fff]
[ 0.773832] pci 0000:00:1c.2: bridge window [mem 0xd2400000-0xd33fffff]
[ 0.773932] pci 0000:00:1c.2: bridge window [mem 0xd1400000-0xd23fffff 64bit pref]
[ 0.774061] pci 0000:00:1e.0: PCI bridge to [bus 04-04]
[ 0.774186] pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 0.774287] pci 0000:00:1c.0: setting latency timer to 64
[ 0.774305] pci 0000:00:1c.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
[ 0.774403] pci 0000:00:1c.2: setting latency timer to 64
[ 0.774415] pci 0000:00:1e.0: setting latency timer to 64
[ 0.774422] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 0.774426] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 0.774429] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.774433] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfeafffff]
[ 0.774437] pci_bus 0000:02: resource 0 [io 0x2000-0x2fff]
[ 0.774441] pci_bus 0000:02: resource 1 [mem 0xd3400000-0xd43fffff]
[ 0.774445] pci_bus 0000:02: resource 2 [mem 0xd0400000-0xd13fffff 64bit pref]
[ 0.774449] pci_bus 0000:03: resource 0 [io 0x1000-0x1fff]
[ 0.774453] pci_bus 0000:03: resource 1 [mem 0xd2400000-0xd33fffff]
[ 0.774457] pci_bus 0000:03: resource 2 [mem 0xd1400000-0xd23fffff 64bit pref]
[ 0.774461] pci_bus 0000:04: resource 4 [io 0x0000-0x0cf7]
[ 0.774464] pci_bus 0000:04: resource 5 [io 0x0d00-0xffff]
[ 0.774468] pci_bus 0000:04: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.774472] pci_bus 0000:04: resource 7 [mem 0xc0000000-0xfeafffff]
[ 0.774586] NET: Registered protocol family 2
[ 0.774918] IP route cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.776689] TCP established hash table entries: 524288 (order: 11, 8388608 bytes)
[ 0.779367] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.779763] TCP: Hash tables configured (established 524288 bind 65536)
[ 0.779858] TCP reno registered
[ 0.779956] UDP hash table entries: 2048 (order: 4, 65536 bytes)
[ 0.780079] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
[ 0.780392] NET: Registered protocol family 1
[ 0.780502] pci 0000:00:02.0: Boot video device
[ 0.780541] pci 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 0.796651] pci 0000:00:1a.0: PCI INT A disabled
[ 0.796779] pci 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[ 0.812629] pci 0000:00:1d.0: PCI INT A disabled
[ 0.812774] PCI: CLS 64 bytes, default 64
[ 0.812851] Unpacking initramfs...
[ 1.234134] Freeing initrd memory: 11660k freed
[ 1.237964] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 1.238069] Placing 64MB software IO TLB between ffff8800af639000 - ffff8800b3639000
[ 1.238192] software IO TLB at phys 0xaf639000 - 0xb3639000
[ 1.238305] Simple Boot Flag at 0x44 set to 0x1
[ 1.239288] audit: initializing netlink socket (disabled)
[ 1.239393] type=2000 audit(1333218550.064:1): initialized
[ 1.275549] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 1.296540] VFS: Disk quotas dquot_6.5.2
[ 1.296688] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 1.296904] msgmni has been set to 7272
[ 1.297282] alg: No test for stdrng (krng)
[ 1.297430] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[ 1.297553] io scheduler noop registered
[ 1.297638] io scheduler deadline registered
[ 1.297753] io scheduler cfq registered (default)
[ 1.298161] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 1.298294] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 1.298388] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 1.299182] intel_idle: MWAIT substates: 0x1120
[ 1.299185] intel_idle: v0.4 model 0x25
[ 1.299188] intel_idle: lapic_timer_reliable_states 0xffffffff
[ 1.299281] ERST: Table is not found!
[ 1.299365] GHES: HEST is not enabled!
[ 1.299554] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 1.472539] Linux agpgart interface v0.103
[ 1.472747] agpgart-intel 0000:00:00.0: Intel HD Graphics Chipset
[ 1.472984] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable
[ 1.474097] agpgart-intel 0000:00:00.0: detected 131072K stolen memory
[ 1.474423] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xc0000000
[ 1.474729] i8042: PNP: PS/2 Controller [PNP0303:KBD0,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
[ 1.486999] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 1.487097] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 1.487386] mousedev: PS/2 mouse device common for all mice
[ 1.487756] rtc_cmos 00:06: RTC can wake from S4
[ 1.488024] rtc_cmos 00:06: rtc core: registered rtc_cmos as rtc0
[ 1.488153] rtc0: alarms up to one year, y3k, 242 bytes nvram, hpet irqs
[ 1.488464] cpuidle: using governor ladder
[ 1.488854] cpuidle: using governor menu
[ 1.489513] TCP cubic registered
[ 1.489972] NET: Registered protocol family 10
[ 1.491750] Mobile IPv6
[ 1.491869] NET: Registered protocol family 17
[ 1.491979] Registering the dns_resolver key type
[ 1.493039] PM: Hibernation image not present or could not be loaded.
[ 1.493075] registered taskstats version 1
[ 1.506667] rtc_cmos 00:06: setting system clock to 2012-03-31 18:29:11 UTC (1333218551)
[ 1.507016] Initializing network drop monitor service
[ 1.511387] Freeing unused kernel memory: 568k freed
[ 1.511706] Write protecting the kernel read-only data: 6144k
[ 1.516854] Freeing unused kernel memory: 676k freed
[ 1.521602] Freeing unused kernel memory: 668k freed
[ 1.524942] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[ 1.735618] udevd[60]: starting version 175
[ 1.775007] usbcore: registered new interface driver usbfs
[ 1.775152] usbcore: registered new interface driver hub
[ 1.779401] usbcore: registered new device driver usb
[ 1.780405] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.780539] ehci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 1.780705] ehci_hcd 0000:00:1a.0: setting latency timer to 64
[ 1.780713] ehci_hcd 0000:00:1a.0: EHCI Host Controller
[ 1.780853] ehci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 1
[ 1.781034] ehci_hcd 0000:00:1a.0: debug port 2
[ 1.785034] ehci_hcd 0000:00:1a.0: cache line size of 64 is not supported
[ 1.785073] ehci_hcd 0000:00:1a.0: irq 16, io mem 0xd4405c00
[ 1.799444] ehci_hcd 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[ 1.799599] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.799710] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.799840] usb usb1: Product: EHCI Host Controller
[ 1.799940] usb usb1: Manufacturer: Linux 3.2.0-2-amd64 ehci_hcd
[ 1.800042] usb usb1: SerialNumber: 0000:00:1a.0
[ 1.800413] hub 1-0:1.0: USB hub found
[ 1.800528] hub 1-0:1.0: 3 ports detected
[ 1.800797] ehci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[ 1.800959] ehci_hcd 0000:00:1d.0: setting latency timer to 64
[ 1.800967] ehci_hcd 0000:00:1d.0: EHCI Host Controller
[ 1.801085] ehci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
[ 1.801268] ehci_hcd 0000:00:1d.0: debug port 2
[ 1.805284] ehci_hcd 0000:00:1d.0: cache line size of 64 is not supported
[ 1.805326] ehci_hcd 0000:00:1d.0: irq 23, io mem 0xd4405800
[ 1.822247] atl1c 0000:03:00.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18
[ 1.822373] atl1c 0000:03:00.0: setting latency timer to 64
[ 1.823415] ehci_hcd 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[ 1.823568] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.823675] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.823806] usb usb2: Product: EHCI Host Controller
[ 1.823902] usb usb2: Manufacturer: Linux 3.2.0-2-amd64 ehci_hcd
[ 1.824003] usb usb2: SerialNumber: 0000:00:1d.0
[ 1.824342] hub 2-0:1.0: USB hub found
[ 1.824448] hub 2-0:1.0: 3 ports detected
[ 1.831670] SCSI subsystem initialized
[ 1.836297] libata version 3.00 loaded.
[ 1.837714] ahci 0000:00:1f.2: version 3.0
[ 1.837756] ahci 0000:00:1f.2: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[ 1.837961] ahci 0000:00:1f.2: irq 40 for MSI/MSI-X
[ 1.838052] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 3 Gbps 0x1 impl SATA mode
[ 1.838227] ahci 0000:00:1f.2: flags: 64bit ncq sntf pm led clo pio slum part apst
[ 1.838355] ahci 0000:00:1f.2: setting latency timer to 64
[ 1.838380] thermal LNXTHERM:00: registered as thermal_zone0
[ 1.838492] ACPI: Thermal Zone [TZS0] (48 C)
[ 1.839046] scsi0 : ahci
[ 1.839366] scsi1 : ahci
[ 1.839648] scsi2 : ahci
[ 1.840269] scsi3 : ahci
[ 1.840450] ata1: SATA max UDMA/133 abar m2048@0xd4405000 port 0xd4405100 irq 40
[ 1.840583] ata2: DUMMY
[ 1.840673] ata3: DUMMY
[ 1.840759] ata4: DUMMY
[ 1.851991] thermal LNXTHERM:01: registered as thermal_zone1
[ 1.852093] ACPI: Thermal Zone [TZS1] (28 C)
[ 1.944169] atl1c 0000:03:00.0: version 1.0.1.0-NAPI
[ 2.111133] usb 1-1: new high-speed USB device number 2 using ehci_hcd
[ 2.159079] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 2.169193] ata1.00: ATA-8: SAMSUNG HM500JI, 2AC101U4, max UDMA/133
[ 2.169289] ata1.00: 976773168 sectors, multi 0: LBA48 NCQ (depth 31/32), AA
[ 2.179491] ata1.00: configured for UDMA/133
[ 2.179929] scsi 0:0:0:0: Direct-Access ATA SAMSUNG HM500JI 2AC1 PQ: 0 ANSI: 5
[ 2.189158] sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/465 GiB)
[ 2.189539] sd 0:0:0:0: [sda] Write Protect is off
[ 2.189650] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 2.189775] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 2.228468] sda: sda1 sda2 < sda5 >
[ 2.229908] sd 0:0:0:0: [sda] Attached SCSI disk
[ 2.234971] Refined TSC clocksource calibration: 1330.000 MHz.
[ 2.235087] Switching to clocksource tsc
[ 2.243557] usb 1-1: New USB device found, idVendor=8087, idProduct=0020
[ 2.243654] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 2.244060] hub 1-1:1.0: USB hub found
[ 2.244206] hub 1-1:1.0: 6 ports detected
[ 2.354769] usb 2-1: new high-speed USB device number 2 using ehci_hcd
[ 2.487227] usb 2-1: New USB device found, idVendor=8087, idProduct=0020
[ 2.487324] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 2.487897] hub 2-1:1.0: USB hub found
[ 2.488085] hub 2-1:1.0: 8 ports detected
[ 2.558810] usb 1-1.2: new high-speed USB device number 3 using ehci_hcd
[ 2.676642] usb 1-1.2: New USB device found, idVendor=1fea, idProduct=005f
[ 2.676739] usb 1-1.2: New USB device strings: Mfr=2, Product=1, SerialNumber=0
[ 2.676858] usb 1-1.2: Product: Sony Visual Communication Camera
[ 2.676949] usb 1-1.2: Manufacturer: Sonix Technology Co., Ltd.
[ 2.758547] usb 2-1.3: new high-speed USB device number 3 using ehci_hcd
[ 2.851610] md: linear personality registered for level -1
[ 2.855696] md: multipath personality registered for level -4
[ 2.859586] md: raid0 personality registered for level 0
[ 2.863950] md: raid1 personality registered for level 1
[ 2.867821] async_tx: api initialized (async)
[ 2.868542] xor: automatically using best checksumming function: generic_sse
[ 2.886173] generic_sse: 2549.000 MB/sec
[ 2.886274] xor: using function: generic_sse (2549.000 MB/sec)
[ 2.954099] raid6: int64x1 670 MB/s
[ 3.022035] raid6: int64x2 648 MB/s
[ 3.089956] raid6: int64x4 561 MB/s
[ 3.114118] usb 2-1.3: New USB device found, idVendor=0bda, idProduct=0186
[ 3.114239] usb 2-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 3.114362] usb 2-1.3: Product: USB 2.0 Reader
[ 3.114450] usb 2-1.3: Manufacturer: Generic
[ 3.114536] usb 2-1.3: SerialNumber: 00000001
[ 3.122922] usbcore: registered new interface driver uas
[ 3.124445] Initializing USB Mass Storage driver...
[ 3.124690] scsi4 : usb-storage 2-1.3:1.0
[ 3.124928] usbcore: registered new interface driver usb-storage
[ 3.125025] USB Mass Storage support registered.
[ 3.157939] raid6: int64x8 574 MB/s
[ 3.225775] raid6: sse2x1 1648 MB/s
[ 3.293707] raid6: sse2x2 1916 MB/s
[ 3.361608] raid6: sse2x4 2126 MB/s
[ 3.361709] raid6: using algorithm sse2x4 (2126 MB/s)
[ 3.363259] md: raid6 personality registered for level 6
[ 3.363350] md: raid5 personality registered for level 5
[ 3.363440] md: raid4 personality registered for level 4
[ 3.379714] md: raid10 personality registered for level 10
[ 3.385113] mdadm: sending ioctl 800c0910 to a partition!
[ 3.385230] mdadm: sending ioctl 800c0910 to a partition!
[ 3.385329] mdadm: sending ioctl 1261 to a partition!
[ 3.385417] mdadm: sending ioctl 1261 to a partition!
[ 3.385949] mdadm: sending ioctl 1261 to a partition!
[ 3.386059] mdadm: sending ioctl 1261 to a partition!
[ 3.386432] mdadm: sending ioctl 1261 to a partition!
[ 3.386535] mdadm: sending ioctl 1261 to a partition!
[ 3.386909] mdadm: sending ioctl 1261 to a partition!
[ 3.387011] mdadm: sending ioctl 1261 to a partition!
[ 3.399988] device-mapper: uevent: version 1.0.3
[ 3.400312] device-mapper: ioctl: 4.22.0-ioctl (2011-10-19) initialised: dm-devel@redhat.com
[ 4.206898] scsi 4:0:0:0: Direct-Access Generic 2.0 Reader -SD 1.00 PQ: 0 ANSI: 0 CCS
[ 4.292421] scsi 4:0:0:1: Direct-Access Generic 2.0 Reader -MS 1.00 PQ: 0 ANSI: 0 CCS
[ 4.305067] sd 4:0:0:0: [sdb] Attached SCSI removable disk
[ 4.316493] sd 4:0:0:1: [sdc] Attached SCSI removable disk
[ 25.657025] Intel AES-NI instructions are not detected.
[ 26.737771] scsi_verify_blk_ioctl: 28 callbacks suppressed
[ 26.737888] fstype: sending ioctl 540f to a partition!
[ 26.983359] PM: Starting manual resume from disk
[ 26.983498] PM: Hibernation image partition 253:2 present
[ 26.983503] PM: Looking for hibernation image.
[ 26.983977] PM: Image not found (code -22)
[ 26.983983] PM: Hibernation image not present or could not be loaded.
[ 27.062769] kjournald starting. Commit interval 5 seconds
[ 27.063012] EXT3-fs (dm-1): mounted filesystem with ordered data mode
[ 29.169967] udevd[389]: starting version 175
[ 30.111974] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input1
[ 30.117856] ACPI: Lid Switch [LID0]
[ 30.118091] input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input2
[ 30.118229] ACPI: Sleep Button [SLPB]
[ 30.118431] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[ 30.118563] ACPI: Power Button [PWRF]
[ 30.518648] wmi: Mapper loaded
[ 30.550453] sony_laptop: Sony Notebook Control Driver v0.6
[ 30.623629] input: PC Speaker as /devices/platform/pcspkr/input/input4
[ 30.655352] input: Sony Vaio Keys as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:0c/SNY5001:00/input/input5
[ 30.655628] input: Sony Vaio Jogdial as /devices/virtual/input/input6
[ 30.656128] sony_laptop: brightness ignored, must be controlled by ACPI video driver
[ 30.659390] ACPI: AC Adapter [ADP1] (on-line)
[ 30.919473] ACPI: Battery Slot [BAT0] (battery present)
[ 30.986877] cfg80211: Calling CRDA to update world regulatory domain
[ 31.122924] acer_wmi: Acer Laptop ACPI-WMI Extras
[ 31.124775] acer_wmi: Brightness must be controlled by generic video driver
[ 31.238714] intel ips 0000:00:1f.6: CPU TDP doesn't match expected value (found 11, expected 14)
[ 31.238888] intel ips 0000:00:1f.6: PCI INT A -> GSI 21 (level, low) -> IRQ 21
[ 31.239088] intel ips 0000:00:1f.6: failed to get i915 symbols, graphics turbo disabled
[ 31.239353] intel ips 0000:00:1f.6: IPS driver initialized, MCP temp limit 90
[ 31.252339] iTCO_vendor_support: vendor-support=0
[ 31.396104] usb 1-1.5: new full-speed USB device number 4 using ehci_hcd
[ 31.496315] usb 1-1.5: New USB device found, idVendor=0489, idProduct=e00f
[ 31.496425] usb 1-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 31.496544] usb 1-1.5: Product: Broadcom Bluetooth Device
[ 31.496632] usb 1-1.5: Manufacturer: Broadcom Corp
[ 31.496718] usb 1-1.5: SerialNumber: <<removed from bug report>>
[ 31.747893] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.07
[ 31.748133] iTCO_wdt: Found a HM55 TCO device (Version=2, TCOBASE=0x0460)
[ 31.748344] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 31.776871] i801_smbus 0000:00:1f.3: PCI INT C -> GSI 19 (level, low) -> IRQ 19
[ 31.777001] ACPI: resource 0000:00:1f.3 [io 0x3000-0x301f] conflicts with ACPI region SMBI [io 0x3000-0x300f]
[ 31.777132] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 31.875528] Bluetooth: Core ver 2.16
[ 31.875645] NET: Registered protocol family 31
[ 31.875732] Bluetooth: HCI device and connection manager initialized
[ 31.875832] Bluetooth: HCI socket layer initialized
[ 31.875927] Bluetooth: L2CAP socket layer initialized
[ 31.876043] Bluetooth: SCO socket layer initialized
[ 31.908988] psmouse serio1: synaptics: Touchpad model: 1, fw: 7.5, id: 0x1e0b1, caps: 0xd00073/0x240000/0xa0400
[ 31.921360] Bluetooth: Generic Bluetooth USB driver ver 0.6
[ 31.922358] usbcore: registered new interface driver btusb
[ 31.968231] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input7
[ 32.086624] ath9k 0000:02:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 32.086739] ath9k 0000:02:00.0: setting latency timer to 64
[ 32.137857] ath: EEPROM regdomain: 0x65
[ 32.137861] ath: EEPROM indicates we should expect a direct regpair map
[ 32.137867] ath: Country alpha2 being used: 00
[ 32.137869] ath: Regpair used: 0x65
[ 32.382014] ieee80211 phy0: Selected rate control algorithm 'ath9k_rate_control'
[ 32.382914] Registered led device: ath9k-phy0
[ 32.382928] ieee80211 phy0: Atheros AR9285 Rev:2 mem=0xffffc900110a0000, irq=16
[ 32.649376] [drm] Initialized drm 1.1.0 20060810
[ 32.650662] Linux media interface: v0.10
[ 32.699817] Linux video capture interface: v2.00
[ 32.747992] i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 32.748093] i915 0000:00:02.0: setting latency timer to 64
[ 32.816797] mtrr: no more MTRRs available
[ 32.816894] [drm] MTRR allocation failed. Graphics performance may suffer.
[ 32.817789] i915 0000:00:02.0: irq 41 for MSI/MSI-X
[ 32.817798] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 32.817890] [drm] Driver supports precise vblank timestamp query.
[ 32.818034] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem: owns=io+mem
[ 33.052734] uvcvideo: Found UVC 1.00 device Sony Visual Communication Camera (1fea:005f)
[ 33.063679] input: Sony Visual Communication Camer as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.2/1-1.2:1.0/input/input8
[ 33.064084] usbcore: registered new interface driver uvcvideo
[ 33.064187] USB Video Class driver (1.1.1)
[ 33.408995] fbcon: inteldrmfb (fb0) is primary device
[ 33.411091] [drm] Changing LVDS panel from (+hsync, -vsync) to (-hsync, -vsync)
[ 34.233964] Console: switching to colour frame buffer device 170x48
[ 34.247138] fb0: inteldrmfb frame buffer device
[ 34.247143] drm: registered panic notifier
[ 34.281468] acpi device:02: registered as cooling_device4
[ 34.282283] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input9
[ 34.282564] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
[ 34.282886] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[ 34.353175] cfg80211: World regulatory domain updated:
[ 34.353246] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 34.353335] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 34.353421] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 34.353506] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 34.353591] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 34.353676] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 34.598265] snd_hda_intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
[ 34.598544] snd_hda_intel 0000:00:1b.0: irq 42 for MSI/MSI-X
[ 34.598613] snd_hda_intel 0000:00:1b.0: setting latency timer to 64
[ 34.687461] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input10
[ 34.744495] HDMI status: Codec=3 Pin=4 Presence_Detect=0 ELD_Valid=0
[ 34.745012] input: HDA Intel HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[ 34.746103] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
[ 34.746298] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13
[ 36.407097] EXT3-fs (dm-1): using internal journal
[ 36.433932] intel ips 0000:00:1f.6: i915 driver attached, reenabling gpu turbo
[ 36.565956] mdadm: sending ioctl 800c0910 to a partition!
[ 36.568728] mdadm: sending ioctl 1261 to a partition!
[ 36.616387] mdadm: sending ioctl 1261 to a partition!
[ 36.619508] mdadm: sending ioctl 1261 to a partition!
[ 36.630006] mdadm: sending ioctl 1261 to a partition!
[ 36.634879] mdadm: sending ioctl 1261 to a partition!
[ 36.637971] mdadm: sending ioctl 1261 to a partition!
[ 36.643154] mdadm: sending ioctl 800c0910 to a partition!
[ 36.647785] mdadm: sending ioctl 800c0910 to a partition!
[ 37.343408] loop: module loaded
[ 37.879303] Adding 7278588k swap on /dev/mapper/Niukka-swap_1. Priority:-1 extents:1 across:7278588k
[ 41.588240] fuse init (API version 7.17)
[ 47.102964] atl1c 0000:03:00.0: irq 43 for MSI/MSI-X
[ 47.161946] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 50.398524] input: ACPI Virtual Keyboard Device as /devices/virtual/input/input14
[ 52.375145] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 52.375151] Bluetooth: BNEP filters: protocol multicast
[ 52.474479] Bluetooth: RFCOMM TTY layer initialized
[ 52.474488] Bluetooth: RFCOMM socket layer initialized
[ 52.474493] Bluetooth: RFCOMM ver 1.11

** Model information
sys_vendor: Sony Corporation
product_name: VPCYA1V9E
product_version: C9006WUT
chassis_vendor: Sony Corporation
chassis_version: N/A
bios_vendor: INSYDE
bios_version: R0070Z6
board_vendor: Sony Corporation
board_name: VAIO
board_version: N/A

** Loaded modules:
acpi_cpufreq
mperf
cpufreq_conservative
cpufreq_powersave
cpufreq_userspace
cpufreq_stats
rfcomm
bnep
binfmt_misc
uinput
fuse
ext2
loop
snd_hda_codec_hdmi
snd_hda_codec_realtek
snd_hda_intel
snd_hda_codec
snd_hwdep
snd_pcm_oss
snd_mixer_oss
snd_pcm
snd_seq_midi
snd_rawmidi
snd_seq_midi_event
snd_seq
uvcvideo
i915
videodev
drm_kms_helper
media
drm
v4l2_compat_ioctl32
arc4
snd_timer
joydev
ath9k
snd_seq_device
i2c_algo_bit
mac80211
btusb
bluetooth
snd
crc16
i2c_i801
iTCO_wdt
ath9k_common
ath9k_hw
i2c_core
iTCO_vendor_support
intel_ips
soundcore
snd_page_alloc
acer_wmi
ath
psmouse
cfg80211
sparse_keymap
battery
ac
serio_raw
evdev
pcspkr
sony_laptop
wmi
rfkill
power_supply
video
button
processor
ext3
jbd
mbcache
sha256_generic
cryptd
aes_x86_64
aes_generic
cbc
dm_crypt
dm_mod
raid10
raid456
async_raid6_recov
async_pq
usb_storage
uas
raid6_pq
async_xor
xor
async_memcpy
async_tx
raid1
raid0
multipath
linear
md_mod
sd_mod
crc_t10dif
ahci
libahci
libata
scsi_mod
atl1c
thermal
thermal_sys
ehci_hcd
usbcore
usb_common

** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation Core Processor DRAM Controller [8086:0044] (rev 02)
Subsystem: Sony Corporation Device [104d:907c]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx-
Latency: 0
Capabilities: <access denied>
Kernel driver in use: agpgart-intel

00:02.0 VGA compatible controller [0300]: Intel Corporation Core Processor Integrated Graphics Controller [8086:0046] (rev 02) (prog-if 00 [VGA controller])
Subsystem: Sony Corporation Device [104d:907c]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 41
Region 0: Memory at d0000000 (64-bit, non-prefetchable) [size=4M]
Region 2: Memory at c0000000 (64-bit, prefetchable) [size=256M]
Region 4: I/O ports at 3050 [size=8]
Expansion ROM at <unassigned> [disabled]
Capabilities: <access denied>
Kernel driver in use: i915

00:16.0 Communication controller [0780]: Intel Corporation 5 Series/3400 Series Chipset HECI Controller [8086:3b64] (rev 06)
Subsystem: Sony Corporation Device [104d:907c]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 7
Region 0: Memory at d4406100 (64-bit, non-prefetchable) [size=16]
Capabilities: <access denied>

00:1a.0 USB controller [0c03]: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller [8086:3b3c] (rev 05) (prog-if 20 [EHCI])
Subsystem: Sony Corporation Device [104d:907c]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 16
Region 0: Memory at d4405c00 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci_hcd

00:1b.0 Audio device [0403]: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio [8086:3b56] (rev 05)
Subsystem: Sony Corporation Device [104d:907c]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 42
Region 0: Memory at d4400000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel

00:1c.0 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 [8086:3b42] (rev 05) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 00002000-00002fff
Memory behind bridge: d3400000-d43fffff
Prefetchable memory behind bridge: 00000000d0400000-00000000d13fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport

00:1c.2 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 3 [8086:3b46] (rev 05) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
I/O behind bridge: 00001000-00001fff
Memory behind bridge: d2400000-d33fffff
Prefetchable memory behind bridge: 00000000d1400000-00000000d23fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport

00:1d.0 USB controller [0c03]: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller [8086:3b34] (rev 05) (prog-if 20 [EHCI])
Subsystem: Sony Corporation Device [104d:907c]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 23
Region 0: Memory at d4405800 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci_hcd

00:1e.0 PCI bridge [0604]: Intel Corporation 82801 Mobile PCI Bridge [8086:2448] (rev a5) (prog-if 01 [Subtractive decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Bus: primary=00, secondary=04, subordinate=04, sec-latency=32
Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>

00:1f.0 ISA bridge [0601]: Intel Corporation Mobile 5 Series Chipset LPC Interface Controller [8086:3b09] (rev 05)
Subsystem: Sony Corporation Device [104d:907c]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Capabilities: <access denied>

00:1f.2 SATA controller [0106]: Intel Corporation 5 Series/3400 Series Chipset 4 port SATA AHCI Controller [8086:3b29] (rev 05) (prog-if 01 [AHCI 1.0])
Subsystem: Sony Corporation Device [104d:907c]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin B routed to IRQ 40
Region 0: I/O ports at 3048 [size=8]
Region 1: I/O ports at 305c [size=4]
Region 2: I/O ports at 3040 [size=8]
Region 3: I/O ports at 3058 [size=4]
Region 4: I/O ports at 3020 [size=32]
Region 5: Memory at d4405000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
Kernel driver in use: ahci

00:1f.3 SMBus [0c05]: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller [8086:3b30] (rev 05)
Subsystem: Sony Corporation Device [104d:907c]
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin C routed to IRQ 19
Region 0: Memory at d4406000 (64-bit, non-prefetchable) [size=256]
Region 4: I/O ports at 3000 [size=32]

00:1f.6 Signal processing controller [1180]: Intel Corporation 5 Series/3400 Series Chipset Thermal Subsystem [8086:3b32] (rev 05)
Subsystem: Sony Corporation Device [104d:907c]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 21
Region 0: Memory at d4404000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: intel ips

02:00.0 Network controller [0280]: Atheros Communications Inc. AR9285 Wireless Network Adapter (PCI-Express) [168c:002b] (rev 01)
Subsystem: Foxconn International, Inc. T77H126.00 802.11bgn Wireless Half-size Mini PCIe Card [105b:e017]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 16
Region 0: Memory at d3400000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: ath9k

03:00.0 Ethernet controller [0200]: Atheros Communications Inc. AR8131 Gigabit Ethernet [1969:1063] (rev c0)
Subsystem: Sony Corporation Device [104d:907c]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 43
Region 0: Memory at d2400000 (64-bit, non-prefetchable) [size=256K]
Region 2: I/O ports at 1000 [size=128]
Capabilities: <access denied>
Kernel driver in use: atl1c

ff:00.0 Host bridge [0600]: Intel Corporation Core Processor QuickPath Architecture Generic Non-core Registers [8086:2c62] (rev 02)
Subsystem: Sony Corporation Device [104d:907c]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0

ff:00.1 Host bridge [0600]: Intel Corporation Core Processor QuickPath Architecture System Address Decod
 
Old 03-31-2012, 09:44 PM
Jonathan Nieder
 
Default Bug#666568: rfkill blocks WLAN on Sony VAIO VPCYA1V9E, regardless of hardware switch

# basic hardware support
severity 666568 important
tags 666568 + patch upstream moreinfo
quit

Hi,

Kalle Olavi Niemitalo wrote:

> On Sony VAIO VPCYA1V9E, the acer-wmi module is automatically
> loaded. It then misdetects an rfkill switch and keeps WLAN
> disabled all the time. I can reenable WLAN by unloading the
> acer-wmi module.

Please test the attached patch, following instructions from [1] or the
following instructions:

0. Prerequisites.

apt-get install git build-essential

1. Get a copy of the kernel history if you don't already have it.

git clone
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

2. Fetch point releases.

cd linux
git remote add -f stable
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git

3. Configure, build, and test 3.2.y.

git checkout stable/linux-3.2.y
cp /boot/config-$(uname -r) .config; # current configuration
# Make sure the acer-wmi is loaded so it doesn't get configured out
# by the next step.
modprobe acer-wmi
make localmodconfig; # optional: minimize configuration
make deb-pkg; # optionally with -j<num> for parallel build
dpkg -i ../<name of package>; # as root
reboot
... test test test ...

4. Hopefully it reproduces the bug. So try the patch:

cd linux
git cherry-pick -x -s 5719b81988f3
make deb-pkg; # maybe with -j4
dpkg -i ../<name of package>
reboot
... test test test ...

Hope that helps,
Jonathan

[1] http://kernel-handbook.alioth.debian.org/ch-common-tasks.html#s-common-official
or the corresponding page in the debian-kernel-handbook package
 
Old 04-01-2012, 08:54 AM
Kalle Olavi Niemitalo
 
Default Bug#666568: rfkill blocks WLAN on Sony VAIO VPCYA1V9E, regardless of hardware switch

Jonathan Nieder <jrnieder@gmail.com> writes:

> Please test the attached patch, following instructions from [1] or the
> following instructions:

Thank you; I didn't realize this had already been fixed upstream.

stable/linux-3.2.y was v3.2.13 = 02905906ddc049720ded93ded03bbc2652f4646a.
That version has the bug; acer-wmi blocks WLAN on my VAIO as reported.
Cherry-picking 5719b81988f3c24ff694dc3a37e35b35630a3966 fixes it.
I deviated from your instructions by not using -s in git cherry-pick.
 
Old 04-01-2012, 06:55 PM
Jonathan Nieder
 
Default Bug#666568: rfkill blocks WLAN on Sony VAIO VPCYA1V9E, regardless of hardware switch

tags 666568 - moreinfo
quit

Kalle Olavi Niemitalo wrote:

> stable/linux-3.2.y was v3.2.13 = 02905906ddc049720ded93ded03bbc2652f4646a.
> That version has the bug; acer-wmi blocks WLAN on my VAIO as reported.
> Cherry-picking 5719b81988f3c24ff694dc3a37e35b35630a3966 fixes it.

Thanks for checking. Passed upstream so hopefully this fix will be
part of gregkh's 3.2.y kernels soon.



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