2008-11-15 04:16:34

by Justin P. Mattock

[permalink] [raw]
Subject: ACPI: EC: GPE storm detected, transactions will use polling mode

just pulled the latest git today and am now noticing
the lovely gpe storm being triggered.(dmesg below);

[ 0.000000] BIOS EBDA/lowmem at: 0009fc00/0009fc00
[ 0.000000] Linux version 2.6.28-rc4-00322-g58e20d8 (root@LiNuX) (gcc
version 4.3.2 (Ubuntu 4.3.2-1ubuntu11) ) #1 SMP Fri Nov 14 15:11:30 PST
2008
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] NSC Geode by NSC
[ 0.000000] Cyrix CyrixInstead
[ 0.000000] Centaur CentaurHauls
[ 0.000000] Transmeta GenuineTMx86
[ 0.000000] Transmeta TransmetaCPU
[ 0.000000] UMC UMC UMC UMC
[ 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 - 000000003f0ea000 (usable)
[ 0.000000] BIOS-e820: 000000003f0ea000 - 000000003f2eb000 (ACPI
NVS)
[ 0.000000] BIOS-e820: 000000003f2eb000 - 000000003febe000 (ACPI
data)
[ 0.000000] BIOS-e820: 000000003febe000 - 000000003feef000 (ACPI
NVS)
[ 0.000000] BIOS-e820: 000000003feef000 - 000000003ff00000 (ACPI
data)
[ 0.000000] BIOS-e820: 000000003ff00000 - 0000000040000000
(reserved)
[ 0.000000] BIOS-e820: 00000000f0000000 - 00000000f4000000
(reserved)
[ 0.000000] BIOS-e820: 00000000fec00000 - 00000000fec01000
(reserved)
[ 0.000000] BIOS-e820: 00000000fed14000 - 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] DMI 2.4 present.
[ 0.000000] last_pfn = 0x3f0ea max_arch_pfn = 0x100000
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new
0x7010600070106
[ 0.000000] Scanning 2 areas for low memory corruption
[ 0.000000] modified physical RAM map:
[ 0.000000] modified: 0000000000000000 - 0000000000002000 (usable)
[ 0.000000] modified: 0000000000002000 - 0000000000006000 (reserved)
[ 0.000000] modified: 0000000000006000 - 0000000000007000 (usable)
[ 0.000000] modified: 0000000000007000 - 0000000000010000 (reserved)
[ 0.000000] modified: 0000000000010000 - 0000000000092c00 (usable)
[ 0.000000] modified: 000000000009fc00 - 00000000000a0000 (reserved)
[ 0.000000] modified: 00000000000e0000 - 0000000000100000 (reserved)
[ 0.000000] modified: 0000000000100000 - 000000003f0ea000 (usable)
[ 0.000000] modified: 000000003f0ea000 - 000000003f2eb000 (ACPI NVS)
[ 0.000000] modified: 000000003f2eb000 - 000000003febe000 (ACPI
data)
[ 0.000000] modified: 000000003febe000 - 000000003feef000 (ACPI NVS)
[ 0.000000] modified: 000000003feef000 - 000000003ff00000 (ACPI
data)
[ 0.000000] modified: 000000003ff00000 - 0000000040000000 (reserved)
[ 0.000000] modified: 00000000f0000000 - 00000000f4000000 (reserved)
[ 0.000000] modified: 00000000fec00000 - 00000000fec01000 (reserved)
[ 0.000000] modified: 00000000fed14000 - 00000000fed1a000 (reserved)
[ 0.000000] modified: 00000000fed1c000 - 00000000fed20000 (reserved)
[ 0.000000] modified: 00000000fee00000 - 00000000fee01000 (reserved)
[ 0.000000] modified: 00000000ffe00000 - 0000000100000000 (reserved)
[ 0.000000] kernel direct mapping tables up to 377fe000 @ 10000-16000
[ 0.000000] ACPI: RSDP 000FE020, 0024 (r2 APPLE )
[ 0.000000] ACPI: XSDT 3FEFD1C0, 0074 (r1 APPLE Apple00 A5
1000013)
[ 0.000000] ACPI: FACP 3FEFB000, 00F4 (r3 APPLE Apple00 A5
Loki 5F)
[ 0.000000] ACPI: DSDT 3FEF0000, 48D1 (r1 APPLE MacBookP 20002
INTL 20050309)
[ 0.000000] ACPI: FACS 3FEC0000, 0040
[ 0.000000] ACPI: HPET 3FEFA000, 0038 (r1 APPLE Apple00 1
Loki 5F)
[ 0.000000] ACPI: APIC 3FEF9000, 0068 (r1 APPLE Apple00 1
Loki 5F)
[ 0.000000] ACPI: MCFG 3FEF8000, 003C (r1 APPLE Apple00 1
Loki 5F)
[ 0.000000] ACPI: ASF! 3FEF7000, 00A0 (r32 APPLE Apple00 1
Loki 5F)
[ 0.000000] ACPI: SBST 3FEF6000, 0030 (r1 APPLE Apple00 1
Loki 5F)
[ 0.000000] ACPI: ECDT 3FEF5000, 0053 (r1 APPLE Apple00 1
Loki 5F)
[ 0.000000] ACPI: SSDT 3FEEF000, 04DC (r1 APPLE CpuPm 3000
INTL 20050309)
[ 0.000000] ACPI: SSDT 3FEBD000, 064F (r1 SataRe SataPri 1000
INTL 20050309)
[ 0.000000] ACPI: SSDT 3FEBC000, 069C (r1 SataRe SataSec 1000
INTL 20050309)
[ 0.000000] ACPI: DMI detected: Apple
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] 120MB HIGHMEM available.
[ 0.000000] 887MB LOWMEM available.
[ 0.000000] mapped low ram: 0 - 377fe000
[ 0.000000] low ram: 00000000 - 377fe000
[ 0.000000] bootmap 00012000 - 00018f00
[ 0.000000] (8 early reservations) ==> bootmem [0000000000 -
00377fe000]
[ 0.000000] #0 [0000000000 - 0000001000] BIOS data page ==>
[0000000000 - 0000001000]
[ 0.000000] #1 [0000001000 - 0000002000] EX TRAMPOLINE ==>
[0000001000 - 0000002000]
[ 0.000000] #2 [0000006000 - 0000007000] TRAMPOLINE ==>
[0000006000 - 0000007000]
[ 0.000000] #3 [0000100000 - 000062bbe4] TEXT DATA BSS ==>
[0000100000 - 000062bbe4]
[ 0.000000] #4 [000062c000 - 000062f000] INIT_PG_TABLE ==>
[000062c000 - 000062f000]
[ 0.000000] #5 [000009fc00 - 0000100000] BIOS reserved ==>
[000009fc00 - 0000100000]
[ 0.000000] #6 [0000010000 - 0000012000] PGTABLE ==>
[0000010000 - 0000012000]
[ 0.000000] #7 [0000012000 - 0000019000] BOOTMAP ==>
[0000012000 - 0000019000]
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0x00000000 -> 0x00001000
[ 0.000000] Normal 0x00001000 -> 0x000377fe
[ 0.000000] HighMem 0x000377fe -> 0x0003f0ea
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] early_node_map[4] active PFN ranges
[ 0.000000] 0: 0x00000000 -> 0x00000002
[ 0.000000] 0: 0x00000006 -> 0x00000007
[ 0.000000] 0: 0x00000010 -> 0x00000092
[ 0.000000] 0: 0x00000100 -> 0x0003f0ea
[ 0.000000] On node 0 totalpages: 258159
[ 0.000000] free_area_init_node: node 0, pgdat c051f980, node_mem_map
c1000000
[ 0.000000] DMA zone: 32 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 3941 pages, LIFO batch:0
[ 0.000000] Normal zone: 1744 pages used for memmap
[ 0.000000] Normal zone: 221486 pages, LIFO batch:31
[ 0.000000] HighMem zone: 242 pages used for memmap
[ 0.000000] HighMem zone: 30714 pages, LIFO batch:7
[ 0.000000] Movable zone: 0 pages used for memmap
[ 0.000000] Using APIC driver default
[ 0.000000] ACPI: PM-Timer IO Port: 0x408
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[ 0.000000] ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI
0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high
level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ2 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Enabling APIC mode: Flat. Using 1 I/O APICs
[ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] SMP: Allowing 2 CPUs, 0 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: 0000000000002000 -
0000000000006000
[ 0.000000] PM: Registered nosave memory: 0000000000007000 -
0000000000010000
[ 0.000000] PM: Registered nosave memory: 0000000000092000 -
00000000000a0000
[ 0.000000] PM: Registered nosave memory: 00000000000a0000 -
00000000000e0000
[ 0.000000] PM: Registered nosave memory: 00000000000e0000 -
0000000000100000
[ 0.000000] Allocating PCI resources starting at 50000000 (gap:
40000000:b0000000)
[ 0.000000] PERCPU: Allocating 40960 bytes of per cpu data
[ 0.000000] NR_CPUS: 2, nr_cpu_ids: 2, nr_node_ids 1
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on.
Total pages: 256141
[ 0.000000] Kernel command line:
BOOT_IMAGE=/boot/vmlinuz-2.6.28-rc4-00322-g58e20d8 root=/dev/sda1 ro
vga=790 debug pnpacpi=off pci=routeirq audit=1 selinux=1 enforcing=1
[ 0.000000] audit: enabled (after initialization)
[ 0.000000] Enabling fast FPU save and restore... done.
[ 0.000000] Enabling unmasked SIMD FPU exception support... done.
[ 0.000000] Initializing CPU#0
[ 0.000000] PID hash table entries: 4096 (order: 12, 16384 bytes)
[ 0.000000] Extended CMOS year: 2000
[ 0.000000] TSC: PIT calibration matches PMTIMER. 1 loops
[ 0.000000] Detected 2161.244 MHz processor.
[ 0.010000] Console: colour dummy device 80x25
[ 0.010000] console [tty0] enabled
[ 0.010000] Dentry cache hash table entries: 131072 (order: 7, 524288
bytes)
[ 0.010000] Inode-cache hash table entries: 65536 (order: 6, 262144
bytes)
[ 0.010000] Scanning for low memory corruption every 60 seconds
[ 0.010000] Memory: 1017932k/1033128k available (2803k kernel code,
14344k reserved, 1506k data, 404k init, 123824k highmem)
[ 0.010000] virtual kernel memory layout:
[ 0.010000] fixmap : 0xfff82000 - 0xfffff000 ( 500 kB)
[ 0.010000] pkmap : 0xff800000 - 0xffc00000 (4096 kB)
[ 0.010000] vmalloc : 0xf7ffe000 - 0xff7fe000 ( 120 MB)
[ 0.010000] lowmem : 0xc0000000 - 0xf77fe000 ( 887 MB)
[ 0.010000] .init : 0xc053c000 - 0xc05a1000 ( 404 kB)
[ 0.010000] .data : 0xc03bce25 - 0xc05357c4 (1506 kB)
[ 0.010000] .text : 0xc0100000 - 0xc03bce25 (2803 kB)
[ 0.010000] Checking if this processor honours the WP bit even in
supervisor mode...Ok.
[ 0.010000] SLUB: Genslabs=12, HWalign=64, Order=0-3, MinObjects=0,
CPUs=2, Nodes=1
[ 0.010000] hpet clockevent registered
[ 0.010000] HPET: 3 timers in total, 0 timers will be used for
per-cpu timer
[ 0.010000] Calibrating delay loop (skipped), value calculated using
timer frequency.. 4322.48 BogoMIPS (lpj=21612440)
[ 0.010000] Security Framework initialized
[ 0.010000] SELinux: Initializing.
[ 0.010000] SELinux: Starting in enforcing mode
[ 0.010000] Failure registering Root Plug module with the kernel
[ 0.010000] Mount-cache hash table entries: 512
[ 0.010000] CPU: L1 I cache: 32K, L1 D cache: 32K
[ 0.010000] CPU: L2 cache: 4096K
[ 0.010000] CPU: Physical Processor ID: 0
[ 0.010000] CPU: Processor Core ID: 0
[ 0.010000] Intel machine check architecture supported.
[ 0.010000] Intel machine check reporting enabled on CPU#0.
[ 0.010000] using mwait in idle threads.
[ 0.010000] Checking 'hlt' instruction... OK.
[ 0.040982] ACPI: Core revision 20080926
[ 0.059747] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.159768] CPU0: Intel(R) Core(TM)2 CPU T7400 @ 2.16GHz
stepping 06
[ 0.160000] Booting processor 1 APIC 0x1 ip 0x6000
[ 0.010000] Initializing CPU#1
[ 0.010000] Calibrating delay using timer specific routine.. 4322.52
BogoMIPS (lpj=21612624)
[ 0.010000] CPU: L1 I cache: 32K, L1 D cache: 32K
[ 0.010000] CPU: L2 cache: 4096K
[ 0.010000] CPU: Physical Processor ID: 0
[ 0.010000] CPU: Processor Core ID: 1
[ 0.010000] Intel machine check architecture supported.
[ 0.010000] Intel machine check reporting enabled on CPU#1.
[ 0.010000] x86 PAT enabled: cpu 1, old 0x7040600070406, new
0x7010600070106
[ 0.311697] CPU1: Intel(R) Core(TM)2 CPU T7400 @ 2.16GHz
stepping 06
[ 0.311729] checking TSC synchronization [CPU#0 -> CPU#1]: passed.
[ 0.320021] Brought up 2 CPUs
[ 0.320026] Total of 2 processors activated (8645.01 BogoMIPS).
[ 0.320092] CPU0 attaching sched-domain:
[ 0.320097] domain 0: span 0-1 level MC
[ 0.320101] groups: 0 1
[ 0.320109] CPU1 attaching sched-domain:
[ 0.320113] domain 0: span 0-1 level MC
[ 0.320117] groups: 1 0
[ 0.320199] net_namespace: 540 bytes
[ 0.320199] Booting paravirtualized kernel on bare hardware
[ 0.320317] NET: Registered protocol family 16
[ 0.320317] EISA bus registered
[ 0.320317] ACPI: bus type pci registered
[ 0.320317] PCI: Using configuration type 1 for base access
[ 0.331038] ACPI: EC: EC description table is found, configuring boot
EC
[ 0.331277] ACPI: EC: non-query interrupt received, switching to
interrupt mode
[ 0.342048] ACPI: BIOS _OSI(Linux) query ignored via DMI
[ 0.343134] ACPI: Interpreter enabled
[ 0.343139] ACPI: (supports S0 S3 S4 S5)
[ 0.343213] ACPI: Using IOAPIC for interrupt routing
[ 0.370295] ACPI: EC: GPE = 0x17, I/O: command/status = 0x66, data =
0x62
[ 0.370295] ACPI: EC: driver started in interrupt mode
[ 0.370410] ACPI: No dock devices found.
[ 0.370437] ACPI: PCI Root Bridge [PCI0] (0000:00)
[ 0.370494] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[ 0.370494] pci 0000:00:01.0: PME# disabled
[ 0.370494] pci 0000:00:07.0: reg 10 32bit mmio:
[0x50404000-0x50404fff]
[ 0.370494] pci 0000:00:1b.0: reg 10 64bit mmio:
[0x50400000-0x50403fff]
[ 0.370494] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.370494] pci 0000:00:1b.0: PME# disabled
[ 0.370494] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.370494] pci 0000:00:1c.0: PME# disabled
[ 0.370494] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[ 0.370494] pci 0000:00:1c.1: PME# disabled
[ 0.370508] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
[ 0.370514] pci 0000:00:1c.2: PME# disabled
[ 0.370585] pci 0000:00:1d.0: reg 20 io port: [0x4080-0x409f]
[ 0.370653] pci 0000:00:1d.1: reg 20 io port: [0x4060-0x407f]
[ 0.370720] pci 0000:00:1d.2: reg 20 io port: [0x4040-0x405f]
[ 0.370788] pci 0000:00:1d.3: reg 20 io port: [0x4020-0x403f]
[ 0.370858] pci 0000:00:1d.7: reg 10 32bit mmio:
[0x50405400-0x504057ff]
[ 0.370907] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[ 0.370914] pci 0000:00:1d.7: PME# disabled
[ 0.371081] pci 0000:00:1f.0: quirk: region 0400-047f claimed by ICH6
ACPI/GPIO/TCO
[ 0.371088] pci 0000:00:1f.0: quirk: region 0500-053f claimed by ICH6
GPIO
[ 0.371147] pci 0000:00:1f.1: reg 10 io port: [0x40d8-0x40df]
[ 0.371157] pci 0000:00:1f.1: reg 14 io port: [0x40ec-0x40ef]
[ 0.371167] pci 0000:00:1f.1: reg 18 io port: [0x40d0-0x40d7]
[ 0.371176] pci 0000:00:1f.1: reg 1c io port: [0x40e8-0x40eb]
[ 0.371186] pci 0000:00:1f.1: reg 20 io port: [0x40b0-0x40bf]
[ 0.371245] pci 0000:00:1f.2: reg 10 io port: [0x40c8-0x40cf]
[ 0.371254] pci 0000:00:1f.2: reg 14 io port: [0x40e4-0x40e7]
[ 0.371264] pci 0000:00:1f.2: reg 18 io port: [0x40c0-0x40c7]
[ 0.371273] pci 0000:00:1f.2: reg 1c io port: [0x40e0-0x40e3]
[ 0.371282] pci 0000:00:1f.2: reg 20 io port: [0x40a0-0x40af]
[ 0.371292] pci 0000:00:1f.2: reg 24 32bit mmio:
[0x50405000-0x504053ff]
[ 0.371313] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.371319] pci 0000:00:1f.2: PME# disabled
[ 0.371387] pci 0000:00:1f.3: reg 20 io port: [0xefa0-0xefbf]
[ 0.371454] pci 0000:01:00.0: reg 10 32bit mmio:
[0x40000000-0x47ffffff]
[ 0.371464] pci 0000:01:00.0: reg 14 io port: [0x3000-0x30ff]
[ 0.371474] pci 0000:01:00.0: reg 18 32bit mmio:
[0x50300000-0x5030ffff]
[ 0.371496] pci 0000:01:00.0: reg 30 32bit mmio:
[0xfffe0000-0xffffffff]
[ 0.371508] pci 0000:01:00.0: supports D1 D2
[ 0.371568] pci 0000:00:01.0: bridge io port: [0x3000-0x3fff]
[ 0.371573] pci 0000:00:01.0: bridge 32bit mmio:
[0x50300000-0x503fffff]
[ 0.371580] pci 0000:00:01.0: bridge 64bit mmio pref:
[0x40000000-0x47ffffff]
[ 0.371664] pci 0000:02:00.0: reg 10 64bit mmio:
[0x50200000-0x50203fff]
[ 0.371677] pci 0000:02:00.0: reg 18 io port: [0x2000-0x20ff]
[ 0.371714] pci 0000:02:00.0: reg 30 32bit mmio:
[0xfffe0000-0xffffffff]
[ 0.371731] pci 0000:02:00.0: supports D1 D2
[ 0.371735] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot
D3cold
[ 0.371743] pci 0000:02:00.0: PME# disabled
[ 0.371805] pci 0000:00:1c.0: bridge io port: [0x2000-0x2fff]
[ 0.371812] pci 0000:00:1c.0: bridge 32bit mmio:
[0x50200000-0x502fffff]
[ 0.371904] pci 0000:03:00.0: reg 10 64bit mmio:
[0x50100000-0x5010ffff]
[ 0.371963] pci 0000:03:00.0: supports D1
[ 0.371966] pci 0000:03:00.0: PME# supported from D0 D1 D3hot
[ 0.371974] pci 0000:03:00.0: PME# disabled
[ 0.372050] pci 0000:00:1c.1: bridge 32bit mmio:
[0x50100000-0x501fffff]
[ 0.372119] pci 0000:00:1c.2: bridge io port: [0x1000-0x1fff]
[ 0.372125] pci 0000:00:1c.2: bridge 32bit mmio:
[0x4c100000-0x500fffff]
[ 0.372135] pci 0000:00:1c.2: bridge 64bit mmio pref:
[0x48000000-0x4bffffff]
[ 0.372197] pci 0000:0c:03.0: reg 10 32bit mmio:
[0x4c004000-0x4c0047ff]
[ 0.372209] pci 0000:0c:03.0: reg 14 32bit mmio:
[0x4c000000-0x4c003fff]
[ 0.372261] pci 0000:0c:03.0: supports D1 D2
[ 0.372264] pci 0000:0c:03.0: PME# supported from D0 D1 D2 D3hot
[ 0.372271] pci 0000:0c:03.0: PME# disabled
[ 0.372333] pci 0000:00:1e.0: transparent bridge
[ 0.372343] pci 0000:00:1e.0: bridge 32bit mmio:
[0x4c000000-0x4c0fffff]
[ 0.372380] bus 00 -> node 0
[ 0.372393] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[ 0.374259] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEGP._PRT]
[ 0.374857] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP01._PRT]
[ 0.375445] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP02._PRT]
[ 0.376038] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP03._PRT]
[ 0.376649] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCIB._PRT]
[ 0.401106] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 10 12
14 15) *11
[ 0.401106] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 *11 12
14 15)
[ 0.401106] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 12
14 15) *11
[ 0.401106] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 *11 12
14 15)
[ 0.401354] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12
14 15) *0, disabled.
[ 0.401642] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 11 12
14 15) *0, disabled.
[ 0.401932] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 *10 12
14 15)
[ 0.402214] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 *11 12 14
15)
[ 0.402326] SCSI subsystem initialized
[ 0.402326] libata version 3.00 loaded.
[ 0.402326] usbcore: registered new interface driver usbfs
[ 0.402326] usbcore: registered new interface driver hub
[ 0.402326] usbcore: registered new device driver usb
[ 0.402326] PCI: Using ACPI for IRQ routing
[ 0.402326] PCI: Routing PCI interrupts for all devices because
"pci=routeirq" specified
[ 0.402326] pci 0000:00:01.0: PCI INT A -> GSI 16 (level, low) -> IRQ
16
[ 0.402326] pci 0000:00:07.0: PCI INT A -> GSI 16 (level, low) -> IRQ
16
[ 0.402326] pci 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ
22
[ 0.402326] pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ
17
[ 0.402326] pci 0000:00:1c.1: PCI INT B -> GSI 16 (level, low) -> IRQ
16
[ 0.402326] pci 0000:00:1c.2: PCI INT C -> GSI 18 (level, low) -> IRQ
18
[ 0.402326] pci 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ
23
[ 0.402326] pci 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ
19
[ 0.402326] pci 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ
18
[ 0.402326] pci 0000:00:1d.3: PCI INT D -> GSI 16 (level, low) -> IRQ
16
[ 0.402326] pci 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ
23
[ 0.402326] pci 0000:00:1f.1: PCI INT A -> GSI 18 (level, low) -> IRQ
18
[ 0.402326] pci 0000:00:1f.2: PCI INT B -> GSI 19 (level, low) -> IRQ
19
[ 0.402326] pci 0000:00:1f.3: PCI INT B -> GSI 19 (level, low) -> IRQ
19
[ 0.402326] pci 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ
16
[ 0.402326] pci 0000:02:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ
16
[ 0.402326] pci 0000:03:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ
17
[ 0.402326] pci 0000:0c:03.0: PCI INT A -> GSI 19 (level, low) -> IRQ
19
[ 0.430080] cfg80211: Using static regulatory domain info
[ 0.430080] cfg80211: Regulatory domain: US
[ 0.430080] (start_freq - end_freq @ bandwidth), (max_antenna_gain,
max_eirp)
[ 0.430080] (2402000 KHz - 2472000 KHz @ 40000 KHz), (600 mBi, 2700
mBm)
[ 0.430080] (5170000 KHz - 5190000 KHz @ 40000 KHz), (600 mBi, 2300
mBm)
[ 0.430080] (5190000 KHz - 5210000 KHz @ 40000 KHz), (600 mBi, 2300
mBm)
[ 0.430080] (5210000 KHz - 5230000 KHz @ 40000 KHz), (600 mBi, 2300
mBm)
[ 0.430080] (5230000 KHz - 5330000 KHz @ 40000 KHz), (600 mBi, 2300
mBm)
[ 0.430082] (5735000 KHz - 5835000 KHz @ 40000 KHz), (600 mBi, 3000
mBm)
[ 0.430087] cfg80211: Calling CRDA for country: US
[ 0.430113] NetLabel: Initializing
[ 0.430113] NetLabel: domain hash size = 128
[ 0.430113] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.430135] NetLabel: unlabeled traffic allowed by default
[ 0.430148] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[ 0.430154] hpet0: 3 comparators, 64-bit 14.318180 MHz counter
[ 0.460028] pnp: PnP ACPI: disabled
[ 0.495970] pci 0000:00:01.0: PCI bridge, secondary bus 0000:01
[ 0.495976] pci 0000:00:01.0: IO window: 0x3000-0x3fff
[ 0.495982] pci 0000:00:01.0: MEM window: 0x50300000-0x503fffff
[ 0.495987] pci 0000:00:01.0: PREFETCH window:
0x00000040000000-0x00000047ffffff
[ 0.495996] pci 0000:00:1c.0: PCI bridge, secondary bus 0000:02
[ 0.496001] pci 0000:00:1c.0: IO window: 0x2000-0x2fff
[ 0.496009] pci 0000:00:1c.0: MEM window: 0x50200000-0x502fffff
[ 0.496016] pci 0000:00:1c.0: PREFETCH window:
0x00000050500000-0x000000505fffff
[ 0.496026] pci 0000:00:1c.1: PCI bridge, secondary bus 0000:03
[ 0.496030] pci 0000:00:1c.1: IO window: disabled
[ 0.496037] pci 0000:00:1c.1: MEM window: 0x50100000-0x501fffff
[ 0.496044] pci 0000:00:1c.1: PREFETCH window: disabled
[ 0.496053] pci 0000:00:1c.2: PCI bridge, secondary bus 0000:04
[ 0.496058] pci 0000:00:1c.2: IO window: 0x1000-0x1fff
[ 0.496066] pci 0000:00:1c.2: MEM window: 0x4c100000-0x500fffff
[ 0.496073] pci 0000:00:1c.2: PREFETCH window:
0x00000048000000-0x0000004bffffff
[ 0.496084] pci 0000:00:1e.0: PCI bridge, secondary bus 0000:0c
[ 0.496087] pci 0000:00:1e.0: IO window: disabled
[ 0.496095] pci 0000:00:1e.0: MEM window: 0x4c000000-0x4c0fffff
[ 0.496101] pci 0000:00:1e.0: PREFETCH window: disabled
[ 0.496115] pci 0000:00:01.0: PCI INT A -> GSI 16 (level, low) -> IRQ
16
[ 0.496121] pci 0000:00:01.0: setting latency timer to 64
[ 0.496131] pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ
17
[ 0.496138] pci 0000:00:1c.0: setting latency timer to 64
[ 0.496148] pci 0000:00:1c.1: PCI INT B -> GSI 16 (level, low) -> IRQ
16
[ 0.496155] pci 0000:00:1c.1: setting latency timer to 64
[ 0.496165] pci 0000:00:1c.2: PCI INT C -> GSI 18 (level, low) -> IRQ
18
[ 0.496172] pci 0000:00:1c.2: setting latency timer to 64
[ 0.496334] pci 0000:00:1e.0: power state changed by ACPI to D0
[ 0.496343] pci 0000:00:1e.0: setting latency timer to 64
[ 0.496349] bus: 00 index 0 io port: [0x00-0xffff]
[ 0.496352] bus: 00 index 1 mmio: [0x000000-0xffffffff]
[ 0.496356] bus: 01 index 0 io port: [0x3000-0x3fff]
[ 0.496360] bus: 01 index 1 mmio: [0x50300000-0x503fffff]
[ 0.496364] bus: 01 index 2 mmio: [0x40000000-0x47ffffff]
[ 0.496367] bus: 01 index 3 mmio: [0x0-0x0]
[ 0.496371] bus: 02 index 0 io port: [0x2000-0x2fff]
[ 0.496374] bus: 02 index 1 mmio: [0x50200000-0x502fffff]
[ 0.496378] bus: 02 index 2 mmio: [0x50500000-0x505fffff]
[ 0.496381] bus: 02 index 3 mmio: [0x0-0x0]
[ 0.496385] bus: 03 index 0 mmio: [0x0-0x0]
[ 0.496388] bus: 03 index 1 mmio: [0x50100000-0x501fffff]
[ 0.496392] bus: 03 index 2 mmio: [0x0-0x0]
[ 0.496395] bus: 03 index 3 mmio: [0x0-0x0]
[ 0.496398] bus: 04 index 0 io port: [0x1000-0x1fff]
[ 0.496402] bus: 04 index 1 mmio: [0x4c100000-0x500fffff]
[ 0.496405] bus: 04 index 2 mmio: [0x48000000-0x4bffffff]
[ 0.496409] bus: 04 index 3 mmio: [0x0-0x0]
[ 0.496412] bus: 0c index 0 mmio: [0x0-0x0]
[ 0.496415] bus: 0c index 1 mmio: [0x4c000000-0x4c0fffff]
[ 0.496419] bus: 0c index 2 mmio: [0x0-0x0]
[ 0.496422] bus: 0c index 3 io port: [0x00-0xffff]
[ 0.496426] bus: 0c index 4 mmio: [0x000000-0xffffffff]
[ 0.496438] NET: Registered protocol family 2
[ 0.501753] Switched to high resolution mode on CPU 1
[ 0.510002] Switched to high resolution mode on CPU 0
[ 0.520078] IP route cache hash table entries: 32768 (order: 5,
131072 bytes)
[ 0.520400] TCP established hash table entries: 131072 (order: 8,
1048576 bytes)
[ 0.520841] TCP bind hash table entries: 65536 (order: 8, 1310720
bytes)
[ 0.521393] TCP: Hash tables configured (established 131072 bind
65536)
[ 0.521398] TCP reno registered
[ 0.530152] NET: Registered protocol family 1
[ 0.531157] platform rtc_cmos: registered platform RTC device (no PNP
device found)
[ 0.533242] Microcode Update Driver: v2.00
<[email protected]>, Peter Oruba
[ 0.534651] Initializing RT-Tester: OK
[ 0.534764] audit: initializing netlink socket (enabled)
[ 0.534829] type=2000 audit(1226705960.531:1): initialized
[ 0.539745] highmem bounce pool size: 64 pages
[ 0.539753] HugeTLB registered 4 MB page size, pre-allocated 0 pages
[ 0.555826] fuse init (API version 7.10)
[ 0.556420] msgmni has been set to 1747
[ 0.556663] SELinux: Registering netfilter hooks
[ 0.557586] alg: No test for stdrng (krng)
[ 0.557607] io scheduler noop registered
[ 0.557954] io scheduler cfq registered (default)
[ 0.558112] pci 0000:01:00.0: Boot video device
[ 0.579154] vesafb: framebuffer at 0x40000000, mapped to 0xf8100000,
using 3072k, total 16384k
[ 0.579161] vesafb: mode is 1024x768x16, linelength=2048, pages=9
[ 0.579165] vesafb: protected mode interface info at c000:ad0c
[ 0.579169] vesafb: pmi: set display start = c00cad94, set palette =
c00cae50
[ 0.579172] vesafb: scrolling: redraw
[ 0.579176] vesafb: Truecolor: size=0:5:5:5, shift=0:10:5:0
[ 0.603479] Console: switching to colour frame buffer device 128x48
[ 0.625655] fb0: VESA VGA frame buffer device
[ 0.639217] loop: module loaded
[ 0.639369] Linux video capture interface: v2.00
[ 0.639824] input: Macintosh mouse button emulation
as /class/input/input0
[ 0.640456] Driver 'sd' needs updating - please use bus_type methods
[ 0.640844] Driver 'sr' needs updating - please use bus_type methods
[ 0.641493] ata_piix 0000:00:1f.1: version 2.12
[ 0.641796] ata_piix 0000:00:1f.1: power state changed by ACPI to D0
[ 0.642093] ata_piix 0000:00:1f.1: PCI INT A -> GSI 18 (level, low)
-> IRQ 18
[ 0.642464] ata_piix 0000:00:1f.1: setting latency timer to 64
[ 0.642822] scsi0 : ata_piix
[ 0.643459] scsi1 : ata_piix
[ 0.645607] ata1: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0x40b0
irq 14
[ 0.645927] ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0x40b8
irq 15
[ 0.820579] ata1.00: ATAPI: MATSHITADVD-R UJ-857D, KCV9, max
UDMA/66
[ 0.860552] ata1.00: configured for UDMA/66
[ 1.033370] scsi 0:0:0:0: CD-ROM MATSHITA DVD-R UJ-857D
KCV9 PQ: 0 ANSI: 5
[ 1.038018] sr0: scsi3-mmc drive: 24x/24x writer cd/rw xa/form2 cdda
tray
[ 1.046742] Uniform CD-ROM driver Revision: 3.20
[ 1.055628] sr 0:0:0:0: Attached scsi CD-ROM sr0
[ 1.064347] sr 0:0:0:0: Attached scsi generic sg0 type 5
[ 1.072665] ata_piix 0000:00:1f.2: PCI INT B -> GSI 19 (level, low)
-> IRQ 19
[ 1.081012] ata_piix 0000:00:1f.2: MAP [ P0 P2 -- -- ]
[ 1.240015] ata_piix 0000:00:1f.2: setting latency timer to 64
[ 1.248352] scsi2 : ata_piix
[ 1.256649] scsi3 : ata_piix
[ 1.268272] ata3: SATA max UDMA/133 cmd 0x40c8 ctl 0x40e4 bmdma
0x40a0 irq 19
[ 1.276462] ata4: SATA max UDMA/133 cmd 0x40c0 ctl 0x40e0 bmdma
0x40a8 irq 19
[ 1.470509] ata3.01: ATA-8: FUJITSU MHW2120BH, 00810013, max UDMA/100
[ 1.478586] ata3.01: 234441648 sectors, multi 16: LBA48 NCQ (depth
0/32)
[ 1.520516] ata3.01: configured for UDMA/100
[ 1.691229] scsi 2:0:1:0: Direct-Access ATA FUJITSU MHW2120B
0081 PQ: 0 ANSI: 5
[ 1.699977] sd 2:0:1:0: [sda] 234441648 512-byte hardware sectors:
(120 GB/111 GiB)
[ 1.708573] sd 2:0:1:0: [sda] Write Protect is off
[ 1.717066] sd 2:0:1:0: [sda] Mode Sense: 00 3a 00 00
[ 1.725483] sd 2:0:1:0: [sda] Write cache: enabled, read cache:
enabled, doesn't support DPO or FUA
[ 1.734094] sd 2:0:1:0: [sda] 234441648 512-byte hardware sectors:
(120 GB/111 GiB)
[ 1.742618] sd 2:0:1:0: [sda] Write Protect is off
[ 1.751019] sd 2:0:1:0: [sda] Mode Sense: 00 3a 00 00
[ 1.759358] sd 2:0:1:0: [sda] Write cache: enabled, read cache:
enabled, doesn't support DPO or FUA
[ 1.767909] sda: sda1 sda2
[ 1.777068] sd 2:0:1:0: [sda] Attached SCSI disk
[ 1.785728] sd 2:0:1:0: Attached scsi generic sg1 type 0
[ 1.794189] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI)
Driver
[ 1.802702] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low)
-> IRQ 23
[ 1.811342] ehci_hcd 0000:00:1d.7: setting latency timer to 64
[ 1.819810] ehci_hcd 0000:00:1d.7: EHCI Host Controller
[ 1.828288] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned
bus number 1
[ 1.840774] ehci_hcd 0000:00:1d.7: debug port 1
[ 1.849145] ehci_hcd 0000:00:1d.7: cache line size of 32 is not
supported
[ 1.857684] ehci_hcd 0000:00:1d.7: irq 23, io mem 0x50405400
[ 1.880009] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[ 1.888654] usb usb1: configuration #1 chosen from 1 choice
[ 1.897201] hub 1-0:1.0: USB hub found
[ 1.905706] hub 1-0:1.0: 8 ports detected
[ 1.914792] usbcore: registered new interface driver usblcd
[ 1.923460] usbcore: registered new interface driver usbled
[ 1.932197] PNP: No PS/2 controller found. Probing ports directly.
[ 1.941486] i8042.c: No controller found.
[ 1.960234] mice: PS/2 mouse device common for all mice
[ 1.969192] device-mapper: ioctl: 4.14.0-ioctl (2008-04-23)
initialised: [email protected]
[ 1.977661] EDAC MC: Ver: 2.1.0 Nov 14 2008
[ 1.986518] cpuidle: using governor ladder
[ 1.994982] cpuidle: using governor menu
[ 2.005315] usbcore: registered new interface driver hiddev
[ 2.013778] usbcore: registered new interface driver usbhid
[ 2.022059] usbhid: v2.6:USB HID core driver
[ 2.030387] Advanced Linux Sound Architecture Driver Version
1.0.18rc3.
[ 2.038885] ALSA device list:
[ 2.047231] No soundcards found.
[ 2.055827] oprofile: using NMI interrupt.
[ 2.064503] IPVS: Registered protocols (TCP, AH, ESP)
[ 2.073024] IPVS: Connection hash table configured (size=4096,
memory=32Kbytes)
[ 2.081548] IPVS: ipvs loaded.
[ 2.090149] Initializing XFRM netlink socket
[ 2.098360] NET: Registered protocol family 17
[ 2.106530] NET: Registered protocol family 15
[ 2.114611] Using IPI No-Shortcut mode
[ 2.160139] kjournald starting. Commit interval 5 seconds
[ 2.160149] EXT3-fs: mounted filesystem with ordered data mode.
[ 2.160180] VFS: Mounted root (ext3 filesystem) readonly.
[ 2.160485] Freeing unused kernel memory: 404k freed
[ 2.370013] usb 1-4: new high speed USB device using ehci_hcd and
address 3
[ 2.520992] usb 1-4: configuration #1 chosen from 1 choice
[ 2.803163] SELinux: 8192 avtab hash slots, 173318 rules.
[ 2.916909] SELinux: 8192 avtab hash slots, 173318 rules.
[ 3.121050] SELinux: 7 users, 9 roles, 3230 types, 100 bools, 1
sens, 256 cats
[ 3.128919] SELinux: 73 classes, 173318 rules
[ 3.144236] SELinux: Completing initialization.
[ 3.152028] SELinux: Setting up existing superblocks.
[ 3.187600] SELinux: initialized (dev sda1, type ext3), uses xattr
[ 3.338652] SELinux: initialized (dev usbfs, type usbfs), uses
genfs_contexts
[ 3.346547] SELinux: initialized (dev selinuxfs, type selinuxfs),
uses genfs_contexts
[ 3.354544] SELinux: initialized (dev mqueue, type mqueue), uses
transition SIDs
[ 3.362578] SELinux: initialized (dev hugetlbfs, type hugetlbfs),
uses genfs_contexts
[ 3.370625] SELinux: initialized (dev devpts, type devpts), uses
transition SIDs
[ 3.378643] SELinux: initialized (dev inotifyfs, type inotifyfs),
uses genfs_contexts
[ 3.386818] SELinux: initialized (dev tmpfs, type tmpfs), uses
transition SIDs
[ 3.394979] SELinux: initialized (dev anon_inodefs, type
anon_inodefs), uses genfs_contexts
[ 3.403391] SELinux: initialized (dev pipefs, type pipefs), uses task
SIDs
[ 3.411738] SELinux: initialized (dev debugfs, type debugfs), uses
genfs_contexts
[ 3.420100] SELinux: initialized (dev sockfs, type sockfs), uses task
SIDs
[ 3.428408] SELinux: initialized (dev proc, type proc), uses
genfs_contexts
[ 3.436592] SELinux: initialized (dev bdev, type bdev), uses
genfs_contexts
[ 3.444492] SELinux: initialized (dev rootfs, type rootfs), uses
genfs_contexts
[ 3.452457] SELinux: initialized (dev sysfs, type sysfs), uses
genfs_contexts
[ 3.495760] type=1403 audit(1226705963.490:2): policy loaded
auid=4294967295 ses=4294967295
[ 4.184266] SELinux: initialized (dev tmpfs, type tmpfs), uses
transition SIDs
[ 4.355686] SELinux: initialized (dev tmpfs, type tmpfs), uses
transition SIDs
[ 4.368701] SELinux: initialized (dev tmpfs, type tmpfs), uses
transition SIDs
[ 9.900482] SELinux: initialized (dev tmpfs, type tmpfs), uses
transition SIDs
[ 10.829515] ACPI: SSDT 3FEB8C10, 02AE (r1 APPLE Cpu0Ist 3000
INTL 20050309)
[ 10.848402] ACPI: SSDT 3FEB8910, 02A0 (r1 APPLE Cpu0Cst 3001
INTL 20050309)
[ 10.858321] Monitor-Mwait will be used to enter C-1 state
[ 10.867338] Monitor-Mwait will be used to enter C-2 state
[ 10.876125] Monitor-Mwait will be used to enter C-3 state
[ 10.884784] ACPI: CPU0 (power states: C1[C1] C2[C2] C3[C3])
[ 10.893341] processor ACPI_CPU:00: registered as cooling_device0
[ 10.902062] ACPI: Processor [CPU0] (supports 8 throttling states)
[ 10.910983] input: Power Button (FF) as /class/input/input1
[ 10.936619] Marking TSC unstable due to TSC halts in idle
[ 10.972663] ACPI: Power Button (FF) [PWRF]
[ 10.984596] ACPI: SSDT 3FEB8F10, 0087 (r1 APPLE Cpu1Ist 3000
INTL 20050309)
[ 10.994451] ACPI: SSDT 3FEB7F10, 0085 (r1 APPLE Cpu1Cst 3000
INTL 20050309)
[ 11.008804] ACPI: CPU1 (power states: C1[C1] C2[C2] C3[C3])
[ 11.020792] processor ACPI_CPU:01: registered as cooling_device1
[ 11.031546] ACPI: Processor [CPU1] (supports 8 throttling states)
[ 11.119331] ACPI Warning (nspredef-0858): \_SB_.BAT0._BIF: Return
Package type mismatch at index 9 - found Buffer, expected String
[20080926]
[ 11.137971] power_supply BAT0: uevent
[ 11.147121] power_supply BAT0: No power supply yet
[ 11.156247] power_supply BAT0: power_supply_changed
[ 11.165416] power_supply BAT0: power_supply_changed_work
[ 11.234034] ACPI: Battery Slot [BAT0] (battery present)
[ 11.243095] power_supply ADP1: uevent
[ 11.253028] power_supply ADP1: No power supply yet
[ 11.263293] power_supply ADP1: power_supply_changed
[ 11.273053] ACPI: AC Adapter [ADP1] (on-line)
[ 11.282814] input: Lid Switch as /class/input/input2
[ 11.292548] power_supply ADP1: power_supply_changed_work
[ 11.301924] power_supply ADP1: power_supply_update_gen_leds 1
[ 11.312016] power_supply ADP1: uevent
[ 11.320928] power_supply ADP1: POWER_SUPPLY_NAME=ADP1
[ 11.324526] ath9k: 0.1
[ 11.324568] ath9k 0000:03:00.0: PCI INT A -> GSI 17 (level, low) ->
IRQ 17
[ 11.324580] ath9k 0000:03:00.0: setting latency timer to 64
[ 11.354411] power_supply ADP1: Static prop TYPE=Mains
[ 11.362728] power_supply ADP1: 1 dynamic props
[ 11.376403] power_supply ADP1: prop ONLINE=1
[ 11.412192] uhci_hcd: USB Universal Host Controller Interface driver
[ 11.425703] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low)
-> IRQ 23
[ 11.438977] uhci_hcd 0000:00:1d.0: setting latency timer to 64
[ 11.451921] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[ 11.464900] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned
bus number 2
[ 11.477767] uhci_hcd 0000:00:1d.0: irq 23, io base 0x00004080
[ 11.490880] usb usb2: configuration #1 chosen from 1 choice
[ 11.492576] phy0: Selected rate control algorithm
'ath9k_rate_control'
[ 11.499406] power_supply BAT0: power_supply_update_bat_leds 4
[ 11.499426] power_supply BAT0: uevent
[ 11.499428] power_supply BAT0: POWER_SUPPLY_NAME=BAT0
[ 11.499433] power_supply BAT0: Static prop TYPE=Battery
[ 11.499435] power_supply BAT0: 12 dynamic props
[ 11.499438] power_supply BAT0: prop STATUS=Full
[ 11.499441] power_supply BAT0: prop PRESENT=1
[ 11.499445] power_supply BAT0: prop TECHNOLOGY=Unknown
[ 11.499449] power_supply BAT0: prop VOLTAGE_MIN_DESIGN=10800000
[ 11.499451] power_supply BAT0: prop VOLTAGE_NOW=12425000
[ 11.499455] power_supply BAT0: prop CURRENT_NOW=0
[ 11.499458] power_supply BAT0: prop ENERGY_FULL_DESIGN=55000000
[ 11.499461] power_supply BAT0: prop ENERGY_FULL=50780000
[ 11.499464] power_supply BAT0: prop ENERGY_NOW=48520000
[ 11.499468] power_supply BAT0: prop MODEL_NAME=ASMB012
[ 11.499471] power_supply BAT0: prop MANUFACTURER=SMPN012
[ 11.499474] power_supply BAT0: prop SERIAL_NUMBER=
[ 11.500395] Registered led device: ath9k-phy0:radio
[ 11.500443] Registered led device: ath9k-phy0:assoc
[ 11.500491] Registered led device: ath9k-phy0:tx
[ 11.500538] Registered led device: ath9k-phy0:rx
[ 11.501380] phy0: Atheros 5416: mem=0xf87a0000, irq=17
[ 11.659873] hub 2-0:1.0: USB hub found
[ 11.665853] hub 2-0:1.0: 2 ports detected
[ 11.666147] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low)
-> IRQ 19
[ 11.666158] uhci_hcd 0000:00:1d.1: setting latency timer to 64
[ 11.666161] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[ 11.666220] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned
bus number 3
[ 11.666256] uhci_hcd 0000:00:1d.1: irq 19, io base 0x00004060
[ 11.666436] usb usb3: configuration #1 chosen from 1 choice
[ 11.666501] hub 3-0:1.0: USB hub found
[ 11.666521] hub 3-0:1.0: 2 ports detected
[ 11.666760] uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low)
-> IRQ 18
[ 11.666768] uhci_hcd 0000:00:1d.2: setting latency timer to 64
[ 11.666771] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[ 11.666835] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned
bus number 4
[ 11.666880] uhci_hcd 0000:00:1d.2: irq 18, io base 0x00004040
[ 11.667043] usb usb4: configuration #1 chosen from 1 choice
[ 11.667114] hub 4-0:1.0: USB hub found
[ 11.667126] hub 4-0:1.0: 2 ports detected
[ 11.667374] uhci_hcd 0000:00:1d.3: PCI INT D -> GSI 16 (level, low)
-> IRQ 16
[ 11.667382] uhci_hcd 0000:00:1d.3: setting latency timer to 64
[ 11.667385] uhci_hcd 0000:00:1d.3: UHCI Host Controller
[ 11.667445] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned
bus number 5
[ 11.667489] uhci_hcd 0000:00:1d.3: irq 16, io base 0x00004020
[ 11.667678] usb usb5: configuration #1 chosen from 1 choice
[ 11.667742] hub 5-0:1.0: USB hub found
[ 11.667754] hub 5-0:1.0: 2 ports detected
[ 11.668209] ACPI: Lid Switch [LID0]
[ 11.668326] input: Power Button (CM) as /class/input/input3
[ 11.855903] ACPI: Power Button (CM) [PWRB]
[ 11.862529] input: Sleep Button (CM) as /class/input/input4
[ 11.897478] ACPI: Sleep Button (CM) [SLPB]
[ 11.947016] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low)
-> IRQ 22
[ 11.953941] HDA Intel 0000:00:1b.0: setting latency timer to 64
[ 11.978662] firewire_ohci 0000:0c:03.0: PCI INT A -> GSI 19 (level,
low) -> IRQ 19
[ 12.022935] uvcvideo: Found UVC 1.00 device Built-in iSight
(05ac:8501)
[ 12.032616] uvcvideo: Failed to query (135) UVC control 1 (unit 0) :
-32 (exp. 26).
[ 12.042570] input: Built-in iSight as /class/input/input5
[ 12.042610] usb 2-2: new full speed USB device using uhci_hcd and
address 2
[ 12.059396] hda_codec: STAC922x, Apple subsys_id=106b1e00
[ 12.070735] usbcore: registered new interface driver uvcvideo
[ 12.078879] USB Video Class driver (v0.1.0)
[ 12.092523] firewire_ohci: Added fw-ohci device 0000:0c:03.0, OHCI
version 1.10
[ 12.256897] usb 2-2: configuration #1 chosen from 1 choice
[ 12.282940] input: Apple Computer Apple Internal Keyboard / Trackpad
as /class/input/input6
[ 12.320156] apple 0003:05AC:021A.0001: input: USB HID v1.11 Keyboard
[Apple Computer Apple Internal Keyboard / Trackpad] on
usb-0000:00:1d.0-2/input0
[ 12.341951] SELinux: initialized (dev tmpfs, type tmpfs), uses
transition SIDs
[ 12.365052] input: Apple Computer Apple Internal Keyboard / Trackpad
as /class/input/input7
[ 12.419321] apple 0003:05AC:021A.0002: input: USB HID v1.11 Device
[Apple Computer Apple Internal Keyboard / Trackpad] on
usb-0000:00:1d.0-2/input2
[ 12.447937] appletouch: Geyser mode initialized.
[ 12.469393] input: appletouch as /class/input/input8
[ 12.484792] usbcore: registered new interface driver appletouch
[ 12.497510] applesmc: Apple MacBook Pro detected:
[ 12.508263] applesmc: - Model with accelerometer
[ 12.518950] applesmc: - Model with light sensors and backlight
[ 12.529972] applesmc: - Model with 12 temperature sensors
[ 12.542254] applesmc: device has already been initialized (0xe0,
0x00).
[ 12.553133] applesmc: device successfully initialized.
[ 12.564722] applesmc: 2 fans found.
[ 12.571160] usb 4-2: new full speed USB device using uhci_hcd and
address 2
[ 12.588267] input: applesmc as /class/input/input9
[ 12.600311] firewire_core: created device fw0: GUID 0019e3fffe2ad87e,
S800
[ 12.627058] Registered led device: smc::kbd_backlight
[ 12.638345] applesmc: driver successfully loaded.
[ 12.722988] Linux agpgart interface v0.103
[ 12.776238] usb 4-2: configuration #1 chosen from 1 choice
[ 12.797081] generic-usb 0003:05AC:8240.0003: hiddev0: USB HID v1.11
Device [Apple Computer, Inc. IR Receiver] on usb-0000:00:1d.2-2/input0
[ 12.820185] [drm] Initialized drm 1.1.0 20060810
[ 12.862647] pci 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ
16
[ 12.873995] pci 0000:01:00.0: setting latency timer to 64
[ 12.885470] [drm] Initialized radeon 1.29.0 20080528 on minor 0
[ 12.954269] usb 5-1: new full speed USB device using uhci_hcd and
address 2
[ 13.050730] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 13.161914] nf_conntrack version 0.5.0 (16142 buckets, 64568 max)
[ 13.173667] CONFIG_NF_CT_ACCT is deprecated and will be removed soon.
Please use
[ 13.185007] nf_conntrack.acct=1 kernel paramater, acct=1 nf_conntrack
module option or
[ 13.196339] sysctl net.netfilter.nf_conntrack_acct=1 to enable it.
[ 13.196524] usb 5-1: configuration #1 chosen from 1 choice
[ 13.236747] drivers/hid/usbhid/hid-core.c: couldn't find an input
interrupt endpoint
[ 13.253995] arp_tables: (C) 2002 David S. Miller
[ 13.315123] ieee80211_crypt: registered algorithm 'NULL'
[ 13.357786] ieee80211: 802.11 data/management/control stack,
git-1.1.13
[ 13.369128] ieee80211: Copyright (C) 2004-2005 Intel Corporation
<[email protected]>
[ 13.396245] ieee80211_crypt: registered algorithm 'TKIP'
[ 13.471701] usbcore: registered new interface driver isight_firmware
[ 13.525042] ipmi message handler version 39.2
[ 13.551760] IPMI Watchdog: driver initialized
[ 13.776369] Adding 2988360k swap on /dev/sda2. Priority:-1 extents:1
across:2988360k
[ 14.172515] EXT3 FS on sda1, internal journal
[ 17.501470] warning: `avahi-daemon' uses 32-bit capabilities (legacy
support in use)
[ 18.072715] applesmc: light sensor data length set to 6
[ 19.427621] usb 5-1: usbfs: USBDEVFS_CONTROL failed cmd hid2hci rqt
64 rq 0 len 0 ret -84
[ 19.452450] Bluetooth: Core ver 2.13
[ 19.456615] NET: Registered protocol family 31
[ 19.456619] Bluetooth: HCI device and connection manager initialized
[ 19.456625] Bluetooth: HCI socket layer initialized
[ 19.492652] Bluetooth: L2CAP ver 2.11
[ 19.492657] Bluetooth: L2CAP socket layer initialized
[ 19.531701] Bluetooth: RFCOMM socket layer initialized
[ 19.531732] Bluetooth: RFCOMM TTY layer initialized
[ 19.531736] Bluetooth: RFCOMM ver 1.10
[ 19.549691] Bluetooth: SCO (Voice Link) ver 0.6
[ 19.549696] Bluetooth: SCO socket layer initialized
[ 19.740179] usb 5-1: USB disconnect, address 2
[ 19.850721] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 19.850727] Bluetooth: BNEP filters: protocol multicast
[ 20.023468] usb 5-1: new full speed USB device using uhci_hcd and
address 3
[ 20.230853] usb 5-1: configuration #1 chosen from 1 choice
[ 20.292586] Bluetooth: Generic Bluetooth USB driver ver 0.3
[ 20.292774] usbcore: registered new interface driver btusb
[ 26.209069] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[ 26.215644] input: justinmattock’s mouse #1 as /class/input/input10
[ 26.243603] generic-bluetooth 0005:0000:0000.0005: input: BLUETOOTH
HID v0.00 Mouse [justinmattock’s mouse #1] on 00:17:F2:B4:BC:F5
[ 32.303010] [drm] Setting GART location based on new memory map
[ 32.304544] [drm] Loading R500 Microcode
[ 32.304597] [drm] Num pipes: 1
[ 32.304610] [drm] writeback test succeeded in 1 usecs
[ 82.162134] wlan0: authenticate with AP 00:1e:2a:00:67:f0
[ 82.164163] wlan0: authenticated
[ 82.164169] wlan0: associate with AP 00:1e:2a:00:67:f0
[ 82.166518] wlan0: RX AssocResp from 00:1e:2a:00:67:f0 (capab=0x431
status=0 aid=33)
[ 82.166523] wlan0: associated
[ 1926.692564] CE: hpet increasing min_delta_ns to 15000 nsec
[ 6017.062769] power_supply ADP1: uevent
[ 6017.062775] power_supply ADP1: POWER_SUPPLY_NAME=ADP1
[ 6017.062787] power_supply ADP1: Static prop TYPE=Mains
[ 6017.062793] power_supply ADP1: 1 dynamic props
[ 6017.062799] power_supply ADP1: prop ONLINE=0
[ 6017.302516] power_supply BAT0: uevent
[ 6017.302522] power_supply BAT0: POWER_SUPPLY_NAME=BAT0
[ 6017.302535] power_supply BAT0: Static prop TYPE=Battery
[ 6017.302541] power_supply BAT0: 12 dynamic props
[ 6017.302547] power_supply BAT0: prop STATUS=Discharging
[ 6017.302554] power_supply BAT0: prop PRESENT=1
[ 6017.302561] power_supply BAT0: prop TECHNOLOGY=Unknown
[ 6017.302570] power_supply BAT0: prop VOLTAGE_MIN_DESIGN=10800000
[ 6017.302577] power_supply BAT0: prop VOLTAGE_NOW=12423000
[ 6017.302584] power_supply BAT0: prop CURRENT_NOW=0
[ 6017.302592] power_supply BAT0: prop ENERGY_FULL_DESIGN=55000000
[ 6017.302600] power_supply BAT0: prop ENERGY_FULL=50780000
[ 6017.302607] power_supply BAT0: prop ENERGY_NOW=48520000
[ 6017.302614] power_supply BAT0: prop MODEL_NAME=ASMB012
[ 6017.302621] power_supply BAT0: prop MANUFACTURER=SMPN012
[ 6017.302628] power_supply BAT0: prop SERIAL_NUMBER=
[ 6064.195248] power_supply ADP1: uevent
[ 6064.195254] power_supply ADP1: POWER_SUPPLY_NAME=ADP1
[ 6064.195265] power_supply ADP1: Static prop TYPE=Mains
[ 6064.195270] power_supply ADP1: 1 dynamic props
[ 6064.195276] power_supply ADP1: prop ONLINE=1
[ 6064.442624] power_supply BAT0: uevent
[ 6064.442630] power_supply BAT0: POWER_SUPPLY_NAME=BAT0
[ 6064.442643] power_supply BAT0: Static prop TYPE=Battery
[ 6064.442649] power_supply BAT0: 12 dynamic props
[ 6064.442655] power_supply BAT0: prop STATUS=Full
[ 6064.442662] power_supply BAT0: prop PRESENT=1
[ 6064.442669] power_supply BAT0: prop TECHNOLOGY=Unknown
[ 6064.442678] power_supply BAT0: prop VOLTAGE_MIN_DESIGN=10800000
[ 6064.442686] power_supply BAT0: prop VOLTAGE_NOW=12118000
[ 6064.442693] power_supply BAT0: prop CURRENT_NOW=23969000
[ 6064.442700] power_supply BAT0: prop ENERGY_FULL_DESIGN=55000000
[ 6064.442708] power_supply BAT0: prop ENERGY_FULL=50780000
[ 6064.442715] power_supply BAT0: prop ENERGY_NOW=48510000
[ 6064.442722] power_supply BAT0: prop MODEL_NAME=ASMB012
[ 6064.442729] power_supply BAT0: prop MANUFACTURER=SMPN012
[ 6064.442736] power_supply BAT0: prop SERIAL_NUMBER=
[ 6066.464031] power_supply BAT0: uevent
[ 6066.464037] power_supply BAT0: POWER_SUPPLY_NAME=BAT0
[ 6066.464049] power_supply BAT0: Static prop TYPE=Battery
[ 6066.464055] power_supply BAT0: 12 dynamic props
[ 6066.464061] power_supply BAT0: prop STATUS=Charging
[ 6066.464068] power_supply BAT0: prop PRESENT=1
[ 6066.464075] power_supply BAT0: prop TECHNOLOGY=Unknown
[ 6066.464087] power_supply BAT0: prop VOLTAGE_MIN_DESIGN=10800000
[ 6066.464095] power_supply BAT0: prop VOLTAGE_NOW=12373000
[ 6066.464103] power_supply BAT0: prop CURRENT_NOW=4058000
[ 6066.464111] power_supply BAT0: prop ENERGY_FULL_DESIGN=55000000
[ 6066.464119] power_supply BAT0: prop ENERGY_FULL=50780000
[ 6066.464127] power_supply BAT0: prop ENERGY_NOW=48510000
[ 6066.464135] power_supply BAT0: prop MODEL_NAME=ASMB012
[ 6066.464143] power_supply BAT0: prop MANUFACTURER=SMPN012
[ 6066.464150] power_supply BAT0: prop SERIAL_NUMBER=
[ 6527.737472] ACPI: EC: GPE storm detected, transactions will use
polling mode
[ 8255.325198] power_supply BAT0: uevent
[ 8255.325203] power_supply BAT0: POWER_SUPPLY_NAME=BAT0
[ 8255.325214] power_supply BAT0: Static prop TYPE=Battery
[ 8255.325219] power_supply BAT0: 12 dynamic props
[ 8255.325225] power_supply BAT0: prop STATUS=Full
[ 8255.325232] power_supply BAT0: prop PRESENT=1
[ 8255.325240] power_supply BAT0: prop TECHNOLOGY=Unknown
[ 8255.325250] power_supply BAT0: prop VOLTAGE_MIN_DESIGN=10800000
[ 8255.325258] power_supply BAT0: prop VOLTAGE_NOW=12603000
[ 8255.325265] power_supply BAT0: prop CURRENT_NOW=113000
[ 8255.325273] power_supply BAT0: prop ENERGY_FULL_DESIGN=55000000
[ 8255.325281] power_supply BAT0: prop ENERGY_FULL=50780000
[ 8255.325289] power_supply BAT0: prop ENERGY_NOW=51080000
[ 8255.325296] power_supply BAT0: prop MODEL_NAME=ASMB012
[ 8255.325303] power_supply BAT0: prop MANUFACTURER=SMPN012
[ 8255.325311] power_supply BAT0: prop SERIAL_NUMBER=

I thought it was because I disconnected the laptop and moved
it into another area, but doesn't seem to be the case.





--
Justin P. Mattock <[email protected]>


2008-11-15 06:43:40

by Andrew Morton

[permalink] [raw]
Subject: Re: ACPI: EC: GPE storm detected, transactions will use polling mode


(cc linux-acpi)

On Fri, 14 Nov 2008 20:16:17 -0800 "Justin P. Mattock" <[email protected]> wrote:

> just pulled the latest git today and am now noticing
> the lovely gpe storm being triggered.(dmesg below);

Are any other effects observeable?

I assume that 2.6.27 didn't do this.

> [ 0.000000] BIOS EBDA/lowmem at: 0009fc00/0009fc00
> [ 0.000000] Linux version 2.6.28-rc4-00322-g58e20d8 (root@LiNuX) (gcc
> version 4.3.2 (Ubuntu 4.3.2-1ubuntu11) ) #1 SMP Fri Nov 14 15:11:30 PST
> 2008
> [ 0.000000] KERNEL supported cpus:
> [ 0.000000] Intel GenuineIntel
> [ 0.000000] AMD AuthenticAMD
> [ 0.000000] NSC Geode by NSC
> [ 0.000000] Cyrix CyrixInstead
> [ 0.000000] Centaur CentaurHauls
> [ 0.000000] Transmeta GenuineTMx86
> [ 0.000000] Transmeta TransmetaCPU
> [ 0.000000] UMC UMC UMC UMC
> [ 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 - 000000003f0ea000 (usable)
> [ 0.000000] BIOS-e820: 000000003f0ea000 - 000000003f2eb000 (ACPI
> NVS)
> [ 0.000000] BIOS-e820: 000000003f2eb000 - 000000003febe000 (ACPI
> data)
> [ 0.000000] BIOS-e820: 000000003febe000 - 000000003feef000 (ACPI
> NVS)
> [ 0.000000] BIOS-e820: 000000003feef000 - 000000003ff00000 (ACPI
> data)
> [ 0.000000] BIOS-e820: 000000003ff00000 - 0000000040000000
> (reserved)
> [ 0.000000] BIOS-e820: 00000000f0000000 - 00000000f4000000
> (reserved)
> [ 0.000000] BIOS-e820: 00000000fec00000 - 00000000fec01000
> (reserved)
> [ 0.000000] BIOS-e820: 00000000fed14000 - 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] DMI 2.4 present.
> [ 0.000000] last_pfn = 0x3f0ea max_arch_pfn = 0x100000
> [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new
> 0x7010600070106
> [ 0.000000] Scanning 2 areas for low memory corruption
> [ 0.000000] modified physical RAM map:
> [ 0.000000] modified: 0000000000000000 - 0000000000002000 (usable)
> [ 0.000000] modified: 0000000000002000 - 0000000000006000 (reserved)
> [ 0.000000] modified: 0000000000006000 - 0000000000007000 (usable)
> [ 0.000000] modified: 0000000000007000 - 0000000000010000 (reserved)
> [ 0.000000] modified: 0000000000010000 - 0000000000092c00 (usable)
> [ 0.000000] modified: 000000000009fc00 - 00000000000a0000 (reserved)
> [ 0.000000] modified: 00000000000e0000 - 0000000000100000 (reserved)
> [ 0.000000] modified: 0000000000100000 - 000000003f0ea000 (usable)
> [ 0.000000] modified: 000000003f0ea000 - 000000003f2eb000 (ACPI NVS)
> [ 0.000000] modified: 000000003f2eb000 - 000000003febe000 (ACPI
> data)
> [ 0.000000] modified: 000000003febe000 - 000000003feef000 (ACPI NVS)
> [ 0.000000] modified: 000000003feef000 - 000000003ff00000 (ACPI
> data)
> [ 0.000000] modified: 000000003ff00000 - 0000000040000000 (reserved)
> [ 0.000000] modified: 00000000f0000000 - 00000000f4000000 (reserved)
> [ 0.000000] modified: 00000000fec00000 - 00000000fec01000 (reserved)
> [ 0.000000] modified: 00000000fed14000 - 00000000fed1a000 (reserved)
> [ 0.000000] modified: 00000000fed1c000 - 00000000fed20000 (reserved)
> [ 0.000000] modified: 00000000fee00000 - 00000000fee01000 (reserved)
> [ 0.000000] modified: 00000000ffe00000 - 0000000100000000 (reserved)
> [ 0.000000] kernel direct mapping tables up to 377fe000 @ 10000-16000
> [ 0.000000] ACPI: RSDP 000FE020, 0024 (r2 APPLE )
> [ 0.000000] ACPI: XSDT 3FEFD1C0, 0074 (r1 APPLE Apple00 A5
> 1000013)
> [ 0.000000] ACPI: FACP 3FEFB000, 00F4 (r3 APPLE Apple00 A5
> Loki 5F)
> [ 0.000000] ACPI: DSDT 3FEF0000, 48D1 (r1 APPLE MacBookP 20002
> INTL 20050309)
> [ 0.000000] ACPI: FACS 3FEC0000, 0040
> [ 0.000000] ACPI: HPET 3FEFA000, 0038 (r1 APPLE Apple00 1
> Loki 5F)
> [ 0.000000] ACPI: APIC 3FEF9000, 0068 (r1 APPLE Apple00 1
> Loki 5F)
> [ 0.000000] ACPI: MCFG 3FEF8000, 003C (r1 APPLE Apple00 1
> Loki 5F)
> [ 0.000000] ACPI: ASF! 3FEF7000, 00A0 (r32 APPLE Apple00 1
> Loki 5F)
> [ 0.000000] ACPI: SBST 3FEF6000, 0030 (r1 APPLE Apple00 1
> Loki 5F)
> [ 0.000000] ACPI: ECDT 3FEF5000, 0053 (r1 APPLE Apple00 1
> Loki 5F)
> [ 0.000000] ACPI: SSDT 3FEEF000, 04DC (r1 APPLE CpuPm 3000
> INTL 20050309)
> [ 0.000000] ACPI: SSDT 3FEBD000, 064F (r1 SataRe SataPri 1000
> INTL 20050309)
> [ 0.000000] ACPI: SSDT 3FEBC000, 069C (r1 SataRe SataSec 1000
> INTL 20050309)
> [ 0.000000] ACPI: DMI detected: Apple
> [ 0.000000] ACPI: Local APIC address 0xfee00000
> [ 0.000000] 120MB HIGHMEM available.
> [ 0.000000] 887MB LOWMEM available.
> [ 0.000000] mapped low ram: 0 - 377fe000
> [ 0.000000] low ram: 00000000 - 377fe000
> [ 0.000000] bootmap 00012000 - 00018f00
> [ 0.000000] (8 early reservations) ==> bootmem [0000000000 -
> 00377fe000]
> [ 0.000000] #0 [0000000000 - 0000001000] BIOS data page ==>
> [0000000000 - 0000001000]
> [ 0.000000] #1 [0000001000 - 0000002000] EX TRAMPOLINE ==>
> [0000001000 - 0000002000]
> [ 0.000000] #2 [0000006000 - 0000007000] TRAMPOLINE ==>
> [0000006000 - 0000007000]
> [ 0.000000] #3 [0000100000 - 000062bbe4] TEXT DATA BSS ==>
> [0000100000 - 000062bbe4]
> [ 0.000000] #4 [000062c000 - 000062f000] INIT_PG_TABLE ==>
> [000062c000 - 000062f000]
> [ 0.000000] #5 [000009fc00 - 0000100000] BIOS reserved ==>
> [000009fc00 - 0000100000]
> [ 0.000000] #6 [0000010000 - 0000012000] PGTABLE ==>
> [0000010000 - 0000012000]
> [ 0.000000] #7 [0000012000 - 0000019000] BOOTMAP ==>
> [0000012000 - 0000019000]
> [ 0.000000] Zone PFN ranges:
> [ 0.000000] DMA 0x00000000 -> 0x00001000
> [ 0.000000] Normal 0x00001000 -> 0x000377fe
> [ 0.000000] HighMem 0x000377fe -> 0x0003f0ea
> [ 0.000000] Movable zone start PFN for each node
> [ 0.000000] early_node_map[4] active PFN ranges
> [ 0.000000] 0: 0x00000000 -> 0x00000002
> [ 0.000000] 0: 0x00000006 -> 0x00000007
> [ 0.000000] 0: 0x00000010 -> 0x00000092
> [ 0.000000] 0: 0x00000100 -> 0x0003f0ea
> [ 0.000000] On node 0 totalpages: 258159
> [ 0.000000] free_area_init_node: node 0, pgdat c051f980, node_mem_map
> c1000000
> [ 0.000000] DMA zone: 32 pages used for memmap
> [ 0.000000] DMA zone: 0 pages reserved
> [ 0.000000] DMA zone: 3941 pages, LIFO batch:0
> [ 0.000000] Normal zone: 1744 pages used for memmap
> [ 0.000000] Normal zone: 221486 pages, LIFO batch:31
> [ 0.000000] HighMem zone: 242 pages used for memmap
> [ 0.000000] HighMem zone: 30714 pages, LIFO batch:7
> [ 0.000000] Movable zone: 0 pages used for memmap
> [ 0.000000] Using APIC driver default
> [ 0.000000] ACPI: PM-Timer IO Port: 0x408
> [ 0.000000] ACPI: Local APIC address 0xfee00000
> [ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
> [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
> [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
> [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
> [ 0.000000] ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
> [ 0.000000] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI
> 0-23
> [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
> [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high
> level)
> [ 0.000000] ACPI: IRQ0 used by override.
> [ 0.000000] ACPI: IRQ2 used by override.
> [ 0.000000] ACPI: IRQ9 used by override.
> [ 0.000000] Enabling APIC mode: Flat. Using 1 I/O APICs
> [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
> [ 0.000000] Using ACPI (MADT) for SMP configuration information
> [ 0.000000] SMP: Allowing 2 CPUs, 0 hotplug CPUs
> [ 0.000000] PM: Registered nosave memory: 0000000000002000 -
> 0000000000006000
> [ 0.000000] PM: Registered nosave memory: 0000000000007000 -
> 0000000000010000
> [ 0.000000] PM: Registered nosave memory: 0000000000092000 -
> 00000000000a0000
> [ 0.000000] PM: Registered nosave memory: 00000000000a0000 -
> 00000000000e0000
> [ 0.000000] PM: Registered nosave memory: 00000000000e0000 -
> 0000000000100000
> [ 0.000000] Allocating PCI resources starting at 50000000 (gap:
> 40000000:b0000000)
> [ 0.000000] PERCPU: Allocating 40960 bytes of per cpu data
> [ 0.000000] NR_CPUS: 2, nr_cpu_ids: 2, nr_node_ids 1
> [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on.
> Total pages: 256141
> [ 0.000000] Kernel command line:
> BOOT_IMAGE=/boot/vmlinuz-2.6.28-rc4-00322-g58e20d8 root=/dev/sda1 ro
> vga=790 debug pnpacpi=off pci=routeirq audit=1 selinux=1 enforcing=1
> [ 0.000000] audit: enabled (after initialization)
> [ 0.000000] Enabling fast FPU save and restore... done.
> [ 0.000000] Enabling unmasked SIMD FPU exception support... done.
> [ 0.000000] Initializing CPU#0
> [ 0.000000] PID hash table entries: 4096 (order: 12, 16384 bytes)
> [ 0.000000] Extended CMOS year: 2000
> [ 0.000000] TSC: PIT calibration matches PMTIMER. 1 loops
> [ 0.000000] Detected 2161.244 MHz processor.
> [ 0.010000] Console: colour dummy device 80x25
> [ 0.010000] console [tty0] enabled
> [ 0.010000] Dentry cache hash table entries: 131072 (order: 7, 524288
> bytes)
> [ 0.010000] Inode-cache hash table entries: 65536 (order: 6, 262144
> bytes)
> [ 0.010000] Scanning for low memory corruption every 60 seconds
> [ 0.010000] Memory: 1017932k/1033128k available (2803k kernel code,
> 14344k reserved, 1506k data, 404k init, 123824k highmem)
> [ 0.010000] virtual kernel memory layout:
> [ 0.010000] fixmap : 0xfff82000 - 0xfffff000 ( 500 kB)
> [ 0.010000] pkmap : 0xff800000 - 0xffc00000 (4096 kB)
> [ 0.010000] vmalloc : 0xf7ffe000 - 0xff7fe000 ( 120 MB)
> [ 0.010000] lowmem : 0xc0000000 - 0xf77fe000 ( 887 MB)
> [ 0.010000] .init : 0xc053c000 - 0xc05a1000 ( 404 kB)
> [ 0.010000] .data : 0xc03bce25 - 0xc05357c4 (1506 kB)
> [ 0.010000] .text : 0xc0100000 - 0xc03bce25 (2803 kB)
> [ 0.010000] Checking if this processor honours the WP bit even in
> supervisor mode...Ok.
> [ 0.010000] SLUB: Genslabs=12, HWalign=64, Order=0-3, MinObjects=0,
> CPUs=2, Nodes=1
> [ 0.010000] hpet clockevent registered
> [ 0.010000] HPET: 3 timers in total, 0 timers will be used for
> per-cpu timer
> [ 0.010000] Calibrating delay loop (skipped), value calculated using
> timer frequency.. 4322.48 BogoMIPS (lpj=21612440)
> [ 0.010000] Security Framework initialized
> [ 0.010000] SELinux: Initializing.
> [ 0.010000] SELinux: Starting in enforcing mode
> [ 0.010000] Failure registering Root Plug module with the kernel
> [ 0.010000] Mount-cache hash table entries: 512
> [ 0.010000] CPU: L1 I cache: 32K, L1 D cache: 32K
> [ 0.010000] CPU: L2 cache: 4096K
> [ 0.010000] CPU: Physical Processor ID: 0
> [ 0.010000] CPU: Processor Core ID: 0
> [ 0.010000] Intel machine check architecture supported.
> [ 0.010000] Intel machine check reporting enabled on CPU#0.
> [ 0.010000] using mwait in idle threads.
> [ 0.010000] Checking 'hlt' instruction... OK.
> [ 0.040982] ACPI: Core revision 20080926
> [ 0.059747] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
> [ 0.159768] CPU0: Intel(R) Core(TM)2 CPU T7400 @ 2.16GHz
> stepping 06
> [ 0.160000] Booting processor 1 APIC 0x1 ip 0x6000
> [ 0.010000] Initializing CPU#1
> [ 0.010000] Calibrating delay using timer specific routine.. 4322.52
> BogoMIPS (lpj=21612624)
> [ 0.010000] CPU: L1 I cache: 32K, L1 D cache: 32K
> [ 0.010000] CPU: L2 cache: 4096K
> [ 0.010000] CPU: Physical Processor ID: 0
> [ 0.010000] CPU: Processor Core ID: 1
> [ 0.010000] Intel machine check architecture supported.
> [ 0.010000] Intel machine check reporting enabled on CPU#1.
> [ 0.010000] x86 PAT enabled: cpu 1, old 0x7040600070406, new
> 0x7010600070106
> [ 0.311697] CPU1: Intel(R) Core(TM)2 CPU T7400 @ 2.16GHz
> stepping 06
> [ 0.311729] checking TSC synchronization [CPU#0 -> CPU#1]: passed.
> [ 0.320021] Brought up 2 CPUs
> [ 0.320026] Total of 2 processors activated (8645.01 BogoMIPS).
> [ 0.320092] CPU0 attaching sched-domain:
> [ 0.320097] domain 0: span 0-1 level MC
> [ 0.320101] groups: 0 1
> [ 0.320109] CPU1 attaching sched-domain:
> [ 0.320113] domain 0: span 0-1 level MC
> [ 0.320117] groups: 1 0
> [ 0.320199] net_namespace: 540 bytes
> [ 0.320199] Booting paravirtualized kernel on bare hardware
> [ 0.320317] NET: Registered protocol family 16
> [ 0.320317] EISA bus registered
> [ 0.320317] ACPI: bus type pci registered
> [ 0.320317] PCI: Using configuration type 1 for base access
> [ 0.331038] ACPI: EC: EC description table is found, configuring boot
> EC
> [ 0.331277] ACPI: EC: non-query interrupt received, switching to
> interrupt mode
> [ 0.342048] ACPI: BIOS _OSI(Linux) query ignored via DMI
> [ 0.343134] ACPI: Interpreter enabled
> [ 0.343139] ACPI: (supports S0 S3 S4 S5)
> [ 0.343213] ACPI: Using IOAPIC for interrupt routing
> [ 0.370295] ACPI: EC: GPE = 0x17, I/O: command/status = 0x66, data =
> 0x62
> [ 0.370295] ACPI: EC: driver started in interrupt mode
> [ 0.370410] ACPI: No dock devices found.
> [ 0.370437] ACPI: PCI Root Bridge [PCI0] (0000:00)
> [ 0.370494] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
> [ 0.370494] pci 0000:00:01.0: PME# disabled
> [ 0.370494] pci 0000:00:07.0: reg 10 32bit mmio:
> [0x50404000-0x50404fff]
> [ 0.370494] pci 0000:00:1b.0: reg 10 64bit mmio:
> [0x50400000-0x50403fff]
> [ 0.370494] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
> [ 0.370494] pci 0000:00:1b.0: PME# disabled
> [ 0.370494] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
> [ 0.370494] pci 0000:00:1c.0: PME# disabled
> [ 0.370494] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
> [ 0.370494] pci 0000:00:1c.1: PME# disabled
> [ 0.370508] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
> [ 0.370514] pci 0000:00:1c.2: PME# disabled
> [ 0.370585] pci 0000:00:1d.0: reg 20 io port: [0x4080-0x409f]
> [ 0.370653] pci 0000:00:1d.1: reg 20 io port: [0x4060-0x407f]
> [ 0.370720] pci 0000:00:1d.2: reg 20 io port: [0x4040-0x405f]
> [ 0.370788] pci 0000:00:1d.3: reg 20 io port: [0x4020-0x403f]
> [ 0.370858] pci 0000:00:1d.7: reg 10 32bit mmio:
> [0x50405400-0x504057ff]
> [ 0.370907] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
> [ 0.370914] pci 0000:00:1d.7: PME# disabled
> [ 0.371081] pci 0000:00:1f.0: quirk: region 0400-047f claimed by ICH6
> ACPI/GPIO/TCO
> [ 0.371088] pci 0000:00:1f.0: quirk: region 0500-053f claimed by ICH6
> GPIO
> [ 0.371147] pci 0000:00:1f.1: reg 10 io port: [0x40d8-0x40df]
> [ 0.371157] pci 0000:00:1f.1: reg 14 io port: [0x40ec-0x40ef]
> [ 0.371167] pci 0000:00:1f.1: reg 18 io port: [0x40d0-0x40d7]
> [ 0.371176] pci 0000:00:1f.1: reg 1c io port: [0x40e8-0x40eb]
> [ 0.371186] pci 0000:00:1f.1: reg 20 io port: [0x40b0-0x40bf]
> [ 0.371245] pci 0000:00:1f.2: reg 10 io port: [0x40c8-0x40cf]
> [ 0.371254] pci 0000:00:1f.2: reg 14 io port: [0x40e4-0x40e7]
> [ 0.371264] pci 0000:00:1f.2: reg 18 io port: [0x40c0-0x40c7]
> [ 0.371273] pci 0000:00:1f.2: reg 1c io port: [0x40e0-0x40e3]
> [ 0.371282] pci 0000:00:1f.2: reg 20 io port: [0x40a0-0x40af]
> [ 0.371292] pci 0000:00:1f.2: reg 24 32bit mmio:
> [0x50405000-0x504053ff]
> [ 0.371313] pci 0000:00:1f.2: PME# supported from D3hot
> [ 0.371319] pci 0000:00:1f.2: PME# disabled
> [ 0.371387] pci 0000:00:1f.3: reg 20 io port: [0xefa0-0xefbf]
> [ 0.371454] pci 0000:01:00.0: reg 10 32bit mmio:
> [0x40000000-0x47ffffff]
> [ 0.371464] pci 0000:01:00.0: reg 14 io port: [0x3000-0x30ff]
> [ 0.371474] pci 0000:01:00.0: reg 18 32bit mmio:
> [0x50300000-0x5030ffff]
> [ 0.371496] pci 0000:01:00.0: reg 30 32bit mmio:
> [0xfffe0000-0xffffffff]
> [ 0.371508] pci 0000:01:00.0: supports D1 D2
> [ 0.371568] pci 0000:00:01.0: bridge io port: [0x3000-0x3fff]
> [ 0.371573] pci 0000:00:01.0: bridge 32bit mmio:
> [0x50300000-0x503fffff]
> [ 0.371580] pci 0000:00:01.0: bridge 64bit mmio pref:
> [0x40000000-0x47ffffff]
> [ 0.371664] pci 0000:02:00.0: reg 10 64bit mmio:
> [0x50200000-0x50203fff]
> [ 0.371677] pci 0000:02:00.0: reg 18 io port: [0x2000-0x20ff]
> [ 0.371714] pci 0000:02:00.0: reg 30 32bit mmio:
> [0xfffe0000-0xffffffff]
> [ 0.371731] pci 0000:02:00.0: supports D1 D2
> [ 0.371735] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot
> D3cold
> [ 0.371743] pci 0000:02:00.0: PME# disabled
> [ 0.371805] pci 0000:00:1c.0: bridge io port: [0x2000-0x2fff]
> [ 0.371812] pci 0000:00:1c.0: bridge 32bit mmio:
> [0x50200000-0x502fffff]
> [ 0.371904] pci 0000:03:00.0: reg 10 64bit mmio:
> [0x50100000-0x5010ffff]
> [ 0.371963] pci 0000:03:00.0: supports D1
> [ 0.371966] pci 0000:03:00.0: PME# supported from D0 D1 D3hot
> [ 0.371974] pci 0000:03:00.0: PME# disabled
> [ 0.372050] pci 0000:00:1c.1: bridge 32bit mmio:
> [0x50100000-0x501fffff]
> [ 0.372119] pci 0000:00:1c.2: bridge io port: [0x1000-0x1fff]
> [ 0.372125] pci 0000:00:1c.2: bridge 32bit mmio:
> [0x4c100000-0x500fffff]
> [ 0.372135] pci 0000:00:1c.2: bridge 64bit mmio pref:
> [0x48000000-0x4bffffff]
> [ 0.372197] pci 0000:0c:03.0: reg 10 32bit mmio:
> [0x4c004000-0x4c0047ff]
> [ 0.372209] pci 0000:0c:03.0: reg 14 32bit mmio:
> [0x4c000000-0x4c003fff]
> [ 0.372261] pci 0000:0c:03.0: supports D1 D2
> [ 0.372264] pci 0000:0c:03.0: PME# supported from D0 D1 D2 D3hot
> [ 0.372271] pci 0000:0c:03.0: PME# disabled
> [ 0.372333] pci 0000:00:1e.0: transparent bridge
> [ 0.372343] pci 0000:00:1e.0: bridge 32bit mmio:
> [0x4c000000-0x4c0fffff]
> [ 0.372380] bus 00 -> node 0
> [ 0.372393] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
> [ 0.374259] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEGP._PRT]
> [ 0.374857] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP01._PRT]
> [ 0.375445] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP02._PRT]
> [ 0.376038] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP03._PRT]
> [ 0.376649] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCIB._PRT]
> [ 0.401106] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 10 12
> 14 15) *11
> [ 0.401106] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 *11 12
> 14 15)
> [ 0.401106] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 12
> 14 15) *11
> [ 0.401106] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 *11 12
> 14 15)
> [ 0.401354] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12
> 14 15) *0, disabled.
> [ 0.401642] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 11 12
> 14 15) *0, disabled.
> [ 0.401932] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 *10 12
> 14 15)
> [ 0.402214] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 *11 12 14
> 15)
> [ 0.402326] SCSI subsystem initialized
> [ 0.402326] libata version 3.00 loaded.
> [ 0.402326] usbcore: registered new interface driver usbfs
> [ 0.402326] usbcore: registered new interface driver hub
> [ 0.402326] usbcore: registered new device driver usb
> [ 0.402326] PCI: Using ACPI for IRQ routing
> [ 0.402326] PCI: Routing PCI interrupts for all devices because
> "pci=routeirq" specified
> [ 0.402326] pci 0000:00:01.0: PCI INT A -> GSI 16 (level, low) -> IRQ
> 16
> [ 0.402326] pci 0000:00:07.0: PCI INT A -> GSI 16 (level, low) -> IRQ
> 16
> [ 0.402326] pci 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ
> 22
> [ 0.402326] pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ
> 17
> [ 0.402326] pci 0000:00:1c.1: PCI INT B -> GSI 16 (level, low) -> IRQ
> 16
> [ 0.402326] pci 0000:00:1c.2: PCI INT C -> GSI 18 (level, low) -> IRQ
> 18
> [ 0.402326] pci 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ
> 23
> [ 0.402326] pci 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ
> 19
> [ 0.402326] pci 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ
> 18
> [ 0.402326] pci 0000:00:1d.3: PCI INT D -> GSI 16 (level, low) -> IRQ
> 16
> [ 0.402326] pci 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ
> 23
> [ 0.402326] pci 0000:00:1f.1: PCI INT A -> GSI 18 (level, low) -> IRQ
> 18
> [ 0.402326] pci 0000:00:1f.2: PCI INT B -> GSI 19 (level, low) -> IRQ
> 19
> [ 0.402326] pci 0000:00:1f.3: PCI INT B -> GSI 19 (level, low) -> IRQ
> 19
> [ 0.402326] pci 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ
> 16
> [ 0.402326] pci 0000:02:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ
> 16
> [ 0.402326] pci 0000:03:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ
> 17
> [ 0.402326] pci 0000:0c:03.0: PCI INT A -> GSI 19 (level, low) -> IRQ
> 19
> [ 0.430080] cfg80211: Using static regulatory domain info
> [ 0.430080] cfg80211: Regulatory domain: US
> [ 0.430080] (start_freq - end_freq @ bandwidth), (max_antenna_gain,
> max_eirp)
> [ 0.430080] (2402000 KHz - 2472000 KHz @ 40000 KHz), (600 mBi, 2700
> mBm)
> [ 0.430080] (5170000 KHz - 5190000 KHz @ 40000 KHz), (600 mBi, 2300
> mBm)
> [ 0.430080] (5190000 KHz - 5210000 KHz @ 40000 KHz), (600 mBi, 2300
> mBm)
> [ 0.430080] (5210000 KHz - 5230000 KHz @ 40000 KHz), (600 mBi, 2300
> mBm)
> [ 0.430080] (5230000 KHz - 5330000 KHz @ 40000 KHz), (600 mBi, 2300
> mBm)
> [ 0.430082] (5735000 KHz - 5835000 KHz @ 40000 KHz), (600 mBi, 3000
> mBm)
> [ 0.430087] cfg80211: Calling CRDA for country: US
> [ 0.430113] NetLabel: Initializing
> [ 0.430113] NetLabel: domain hash size = 128
> [ 0.430113] NetLabel: protocols = UNLABELED CIPSOv4
> [ 0.430135] NetLabel: unlabeled traffic allowed by default
> [ 0.430148] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
> [ 0.430154] hpet0: 3 comparators, 64-bit 14.318180 MHz counter
> [ 0.460028] pnp: PnP ACPI: disabled
> [ 0.495970] pci 0000:00:01.0: PCI bridge, secondary bus 0000:01
> [ 0.495976] pci 0000:00:01.0: IO window: 0x3000-0x3fff
> [ 0.495982] pci 0000:00:01.0: MEM window: 0x50300000-0x503fffff
> [ 0.495987] pci 0000:00:01.0: PREFETCH window:
> 0x00000040000000-0x00000047ffffff
> [ 0.495996] pci 0000:00:1c.0: PCI bridge, secondary bus 0000:02
> [ 0.496001] pci 0000:00:1c.0: IO window: 0x2000-0x2fff
> [ 0.496009] pci 0000:00:1c.0: MEM window: 0x50200000-0x502fffff
> [ 0.496016] pci 0000:00:1c.0: PREFETCH window:
> 0x00000050500000-0x000000505fffff
> [ 0.496026] pci 0000:00:1c.1: PCI bridge, secondary bus 0000:03
> [ 0.496030] pci 0000:00:1c.1: IO window: disabled
> [ 0.496037] pci 0000:00:1c.1: MEM window: 0x50100000-0x501fffff
> [ 0.496044] pci 0000:00:1c.1: PREFETCH window: disabled
> [ 0.496053] pci 0000:00:1c.2: PCI bridge, secondary bus 0000:04
> [ 0.496058] pci 0000:00:1c.2: IO window: 0x1000-0x1fff
> [ 0.496066] pci 0000:00:1c.2: MEM window: 0x4c100000-0x500fffff
> [ 0.496073] pci 0000:00:1c.2: PREFETCH window:
> 0x00000048000000-0x0000004bffffff
> [ 0.496084] pci 0000:00:1e.0: PCI bridge, secondary bus 0000:0c
> [ 0.496087] pci 0000:00:1e.0: IO window: disabled
> [ 0.496095] pci 0000:00:1e.0: MEM window: 0x4c000000-0x4c0fffff
> [ 0.496101] pci 0000:00:1e.0: PREFETCH window: disabled
> [ 0.496115] pci 0000:00:01.0: PCI INT A -> GSI 16 (level, low) -> IRQ
> 16
> [ 0.496121] pci 0000:00:01.0: setting latency timer to 64
> [ 0.496131] pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ
> 17
> [ 0.496138] pci 0000:00:1c.0: setting latency timer to 64
> [ 0.496148] pci 0000:00:1c.1: PCI INT B -> GSI 16 (level, low) -> IRQ
> 16
> [ 0.496155] pci 0000:00:1c.1: setting latency timer to 64
> [ 0.496165] pci 0000:00:1c.2: PCI INT C -> GSI 18 (level, low) -> IRQ
> 18
> [ 0.496172] pci 0000:00:1c.2: setting latency timer to 64
> [ 0.496334] pci 0000:00:1e.0: power state changed by ACPI to D0
> [ 0.496343] pci 0000:00:1e.0: setting latency timer to 64
> [ 0.496349] bus: 00 index 0 io port: [0x00-0xffff]
> [ 0.496352] bus: 00 index 1 mmio: [0x000000-0xffffffff]
> [ 0.496356] bus: 01 index 0 io port: [0x3000-0x3fff]
> [ 0.496360] bus: 01 index 1 mmio: [0x50300000-0x503fffff]
> [ 0.496364] bus: 01 index 2 mmio: [0x40000000-0x47ffffff]
> [ 0.496367] bus: 01 index 3 mmio: [0x0-0x0]
> [ 0.496371] bus: 02 index 0 io port: [0x2000-0x2fff]
> [ 0.496374] bus: 02 index 1 mmio: [0x50200000-0x502fffff]
> [ 0.496378] bus: 02 index 2 mmio: [0x50500000-0x505fffff]
> [ 0.496381] bus: 02 index 3 mmio: [0x0-0x0]
> [ 0.496385] bus: 03 index 0 mmio: [0x0-0x0]
> [ 0.496388] bus: 03 index 1 mmio: [0x50100000-0x501fffff]
> [ 0.496392] bus: 03 index 2 mmio: [0x0-0x0]
> [ 0.496395] bus: 03 index 3 mmio: [0x0-0x0]
> [ 0.496398] bus: 04 index 0 io port: [0x1000-0x1fff]
> [ 0.496402] bus: 04 index 1 mmio: [0x4c100000-0x500fffff]
> [ 0.496405] bus: 04 index 2 mmio: [0x48000000-0x4bffffff]
> [ 0.496409] bus: 04 index 3 mmio: [0x0-0x0]
> [ 0.496412] bus: 0c index 0 mmio: [0x0-0x0]
> [ 0.496415] bus: 0c index 1 mmio: [0x4c000000-0x4c0fffff]
> [ 0.496419] bus: 0c index 2 mmio: [0x0-0x0]
> [ 0.496422] bus: 0c index 3 io port: [0x00-0xffff]
> [ 0.496426] bus: 0c index 4 mmio: [0x000000-0xffffffff]
> [ 0.496438] NET: Registered protocol family 2
> [ 0.501753] Switched to high resolution mode on CPU 1
> [ 0.510002] Switched to high resolution mode on CPU 0
> [ 0.520078] IP route cache hash table entries: 32768 (order: 5,
> 131072 bytes)
> [ 0.520400] TCP established hash table entries: 131072 (order: 8,
> 1048576 bytes)
> [ 0.520841] TCP bind hash table entries: 65536 (order: 8, 1310720
> bytes)
> [ 0.521393] TCP: Hash tables configured (established 131072 bind
> 65536)
> [ 0.521398] TCP reno registered
> [ 0.530152] NET: Registered protocol family 1
> [ 0.531157] platform rtc_cmos: registered platform RTC device (no PNP
> device found)
> [ 0.533242] Microcode Update Driver: v2.00
> <[email protected]>, Peter Oruba
> [ 0.534651] Initializing RT-Tester: OK
> [ 0.534764] audit: initializing netlink socket (enabled)
> [ 0.534829] type=2000 audit(1226705960.531:1): initialized
> [ 0.539745] highmem bounce pool size: 64 pages
> [ 0.539753] HugeTLB registered 4 MB page size, pre-allocated 0 pages
> [ 0.555826] fuse init (API version 7.10)
> [ 0.556420] msgmni has been set to 1747
> [ 0.556663] SELinux: Registering netfilter hooks
> [ 0.557586] alg: No test for stdrng (krng)
> [ 0.557607] io scheduler noop registered
> [ 0.557954] io scheduler cfq registered (default)
> [ 0.558112] pci 0000:01:00.0: Boot video device
> [ 0.579154] vesafb: framebuffer at 0x40000000, mapped to 0xf8100000,
> using 3072k, total 16384k
> [ 0.579161] vesafb: mode is 1024x768x16, linelength=2048, pages=9
> [ 0.579165] vesafb: protected mode interface info at c000:ad0c
> [ 0.579169] vesafb: pmi: set display start = c00cad94, set palette =
> c00cae50
> [ 0.579172] vesafb: scrolling: redraw
> [ 0.579176] vesafb: Truecolor: size=0:5:5:5, shift=0:10:5:0
> [ 0.603479] Console: switching to colour frame buffer device 128x48
> [ 0.625655] fb0: VESA VGA frame buffer device
> [ 0.639217] loop: module loaded
> [ 0.639369] Linux video capture interface: v2.00
> [ 0.639824] input: Macintosh mouse button emulation
> as /class/input/input0
> [ 0.640456] Driver 'sd' needs updating - please use bus_type methods
> [ 0.640844] Driver 'sr' needs updating - please use bus_type methods
> [ 0.641493] ata_piix 0000:00:1f.1: version 2.12
> [ 0.641796] ata_piix 0000:00:1f.1: power state changed by ACPI to D0
> [ 0.642093] ata_piix 0000:00:1f.1: PCI INT A -> GSI 18 (level, low)
> -> IRQ 18
> [ 0.642464] ata_piix 0000:00:1f.1: setting latency timer to 64
> [ 0.642822] scsi0 : ata_piix
> [ 0.643459] scsi1 : ata_piix
> [ 0.645607] ata1: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0x40b0
> irq 14
> [ 0.645927] ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0x40b8
> irq 15
> [ 0.820579] ata1.00: ATAPI: MATSHITADVD-R UJ-857D, KCV9, max
> UDMA/66
> [ 0.860552] ata1.00: configured for UDMA/66
> [ 1.033370] scsi 0:0:0:0: CD-ROM MATSHITA DVD-R UJ-857D
> KCV9 PQ: 0 ANSI: 5
> [ 1.038018] sr0: scsi3-mmc drive: 24x/24x writer cd/rw xa/form2 cdda
> tray
> [ 1.046742] Uniform CD-ROM driver Revision: 3.20
> [ 1.055628] sr 0:0:0:0: Attached scsi CD-ROM sr0
> [ 1.064347] sr 0:0:0:0: Attached scsi generic sg0 type 5
> [ 1.072665] ata_piix 0000:00:1f.2: PCI INT B -> GSI 19 (level, low)
> -> IRQ 19
> [ 1.081012] ata_piix 0000:00:1f.2: MAP [ P0 P2 -- -- ]
> [ 1.240015] ata_piix 0000:00:1f.2: setting latency timer to 64
> [ 1.248352] scsi2 : ata_piix
> [ 1.256649] scsi3 : ata_piix
> [ 1.268272] ata3: SATA max UDMA/133 cmd 0x40c8 ctl 0x40e4 bmdma
> 0x40a0 irq 19
> [ 1.276462] ata4: SATA max UDMA/133 cmd 0x40c0 ctl 0x40e0 bmdma
> 0x40a8 irq 19
> [ 1.470509] ata3.01: ATA-8: FUJITSU MHW2120BH, 00810013, max UDMA/100
> [ 1.478586] ata3.01: 234441648 sectors, multi 16: LBA48 NCQ (depth
> 0/32)
> [ 1.520516] ata3.01: configured for UDMA/100
> [ 1.691229] scsi 2:0:1:0: Direct-Access ATA FUJITSU MHW2120B
> 0081 PQ: 0 ANSI: 5
> [ 1.699977] sd 2:0:1:0: [sda] 234441648 512-byte hardware sectors:
> (120 GB/111 GiB)
> [ 1.708573] sd 2:0:1:0: [sda] Write Protect is off
> [ 1.717066] sd 2:0:1:0: [sda] Mode Sense: 00 3a 00 00
> [ 1.725483] sd 2:0:1:0: [sda] Write cache: enabled, read cache:
> enabled, doesn't support DPO or FUA
> [ 1.734094] sd 2:0:1:0: [sda] 234441648 512-byte hardware sectors:
> (120 GB/111 GiB)
> [ 1.742618] sd 2:0:1:0: [sda] Write Protect is off
> [ 1.751019] sd 2:0:1:0: [sda] Mode Sense: 00 3a 00 00
> [ 1.759358] sd 2:0:1:0: [sda] Write cache: enabled, read cache:
> enabled, doesn't support DPO or FUA
> [ 1.767909] sda: sda1 sda2
> [ 1.777068] sd 2:0:1:0: [sda] Attached SCSI disk
> [ 1.785728] sd 2:0:1:0: Attached scsi generic sg1 type 0
> [ 1.794189] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI)
> Driver
> [ 1.802702] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low)
> -> IRQ 23
> [ 1.811342] ehci_hcd 0000:00:1d.7: setting latency timer to 64
> [ 1.819810] ehci_hcd 0000:00:1d.7: EHCI Host Controller
> [ 1.828288] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned
> bus number 1
> [ 1.840774] ehci_hcd 0000:00:1d.7: debug port 1
> [ 1.849145] ehci_hcd 0000:00:1d.7: cache line size of 32 is not
> supported
> [ 1.857684] ehci_hcd 0000:00:1d.7: irq 23, io mem 0x50405400
> [ 1.880009] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
> [ 1.888654] usb usb1: configuration #1 chosen from 1 choice
> [ 1.897201] hub 1-0:1.0: USB hub found
> [ 1.905706] hub 1-0:1.0: 8 ports detected
> [ 1.914792] usbcore: registered new interface driver usblcd
> [ 1.923460] usbcore: registered new interface driver usbled
> [ 1.932197] PNP: No PS/2 controller found. Probing ports directly.
> [ 1.941486] i8042.c: No controller found.
> [ 1.960234] mice: PS/2 mouse device common for all mice
> [ 1.969192] device-mapper: ioctl: 4.14.0-ioctl (2008-04-23)
> initialised: [email protected]
> [ 1.977661] EDAC MC: Ver: 2.1.0 Nov 14 2008
> [ 1.986518] cpuidle: using governor ladder
> [ 1.994982] cpuidle: using governor menu
> [ 2.005315] usbcore: registered new interface driver hiddev
> [ 2.013778] usbcore: registered new interface driver usbhid
> [ 2.022059] usbhid: v2.6:USB HID core driver
> [ 2.030387] Advanced Linux Sound Architecture Driver Version
> 1.0.18rc3.
> [ 2.038885] ALSA device list:
> [ 2.047231] No soundcards found.
> [ 2.055827] oprofile: using NMI interrupt.
> [ 2.064503] IPVS: Registered protocols (TCP, AH, ESP)
> [ 2.073024] IPVS: Connection hash table configured (size=4096,
> memory=32Kbytes)
> [ 2.081548] IPVS: ipvs loaded.
> [ 2.090149] Initializing XFRM netlink socket
> [ 2.098360] NET: Registered protocol family 17
> [ 2.106530] NET: Registered protocol family 15
> [ 2.114611] Using IPI No-Shortcut mode
> [ 2.160139] kjournald starting. Commit interval 5 seconds
> [ 2.160149] EXT3-fs: mounted filesystem with ordered data mode.
> [ 2.160180] VFS: Mounted root (ext3 filesystem) readonly.
> [ 2.160485] Freeing unused kernel memory: 404k freed
> [ 2.370013] usb 1-4: new high speed USB device using ehci_hcd and
> address 3
> [ 2.520992] usb 1-4: configuration #1 chosen from 1 choice
> [ 2.803163] SELinux: 8192 avtab hash slots, 173318 rules.
> [ 2.916909] SELinux: 8192 avtab hash slots, 173318 rules.
> [ 3.121050] SELinux: 7 users, 9 roles, 3230 types, 100 bools, 1
> sens, 256 cats
> [ 3.128919] SELinux: 73 classes, 173318 rules
> [ 3.144236] SELinux: Completing initialization.
> [ 3.152028] SELinux: Setting up existing superblocks.
> [ 3.187600] SELinux: initialized (dev sda1, type ext3), uses xattr
> [ 3.338652] SELinux: initialized (dev usbfs, type usbfs), uses
> genfs_contexts
> [ 3.346547] SELinux: initialized (dev selinuxfs, type selinuxfs),
> uses genfs_contexts
> [ 3.354544] SELinux: initialized (dev mqueue, type mqueue), uses
> transition SIDs
> [ 3.362578] SELinux: initialized (dev hugetlbfs, type hugetlbfs),
> uses genfs_contexts
> [ 3.370625] SELinux: initialized (dev devpts, type devpts), uses
> transition SIDs
> [ 3.378643] SELinux: initialized (dev inotifyfs, type inotifyfs),
> uses genfs_contexts
> [ 3.386818] SELinux: initialized (dev tmpfs, type tmpfs), uses
> transition SIDs
> [ 3.394979] SELinux: initialized (dev anon_inodefs, type
> anon_inodefs), uses genfs_contexts
> [ 3.403391] SELinux: initialized (dev pipefs, type pipefs), uses task
> SIDs
> [ 3.411738] SELinux: initialized (dev debugfs, type debugfs), uses
> genfs_contexts
> [ 3.420100] SELinux: initialized (dev sockfs, type sockfs), uses task
> SIDs
> [ 3.428408] SELinux: initialized (dev proc, type proc), uses
> genfs_contexts
> [ 3.436592] SELinux: initialized (dev bdev, type bdev), uses
> genfs_contexts
> [ 3.444492] SELinux: initialized (dev rootfs, type rootfs), uses
> genfs_contexts
> [ 3.452457] SELinux: initialized (dev sysfs, type sysfs), uses
> genfs_contexts
> [ 3.495760] type=1403 audit(1226705963.490:2): policy loaded
> auid=4294967295 ses=4294967295
> [ 4.184266] SELinux: initialized (dev tmpfs, type tmpfs), uses
> transition SIDs
> [ 4.355686] SELinux: initialized (dev tmpfs, type tmpfs), uses
> transition SIDs
> [ 4.368701] SELinux: initialized (dev tmpfs, type tmpfs), uses
> transition SIDs
> [ 9.900482] SELinux: initialized (dev tmpfs, type tmpfs), uses
> transition SIDs
> [ 10.829515] ACPI: SSDT 3FEB8C10, 02AE (r1 APPLE Cpu0Ist 3000
> INTL 20050309)
> [ 10.848402] ACPI: SSDT 3FEB8910, 02A0 (r1 APPLE Cpu0Cst 3001
> INTL 20050309)
> [ 10.858321] Monitor-Mwait will be used to enter C-1 state
> [ 10.867338] Monitor-Mwait will be used to enter C-2 state
> [ 10.876125] Monitor-Mwait will be used to enter C-3 state
> [ 10.884784] ACPI: CPU0 (power states: C1[C1] C2[C2] C3[C3])
> [ 10.893341] processor ACPI_CPU:00: registered as cooling_device0
> [ 10.902062] ACPI: Processor [CPU0] (supports 8 throttling states)
> [ 10.910983] input: Power Button (FF) as /class/input/input1
> [ 10.936619] Marking TSC unstable due to TSC halts in idle
> [ 10.972663] ACPI: Power Button (FF) [PWRF]
> [ 10.984596] ACPI: SSDT 3FEB8F10, 0087 (r1 APPLE Cpu1Ist 3000
> INTL 20050309)
> [ 10.994451] ACPI: SSDT 3FEB7F10, 0085 (r1 APPLE Cpu1Cst 3000
> INTL 20050309)
> [ 11.008804] ACPI: CPU1 (power states: C1[C1] C2[C2] C3[C3])
> [ 11.020792] processor ACPI_CPU:01: registered as cooling_device1
> [ 11.031546] ACPI: Processor [CPU1] (supports 8 throttling states)
> [ 11.119331] ACPI Warning (nspredef-0858): \_SB_.BAT0._BIF: Return
> Package type mismatch at index 9 - found Buffer, expected String
> [20080926]
> [ 11.137971] power_supply BAT0: uevent
> [ 11.147121] power_supply BAT0: No power supply yet
> [ 11.156247] power_supply BAT0: power_supply_changed
> [ 11.165416] power_supply BAT0: power_supply_changed_work
> [ 11.234034] ACPI: Battery Slot [BAT0] (battery present)
> [ 11.243095] power_supply ADP1: uevent
> [ 11.253028] power_supply ADP1: No power supply yet
> [ 11.263293] power_supply ADP1: power_supply_changed
> [ 11.273053] ACPI: AC Adapter [ADP1] (on-line)
> [ 11.282814] input: Lid Switch as /class/input/input2
> [ 11.292548] power_supply ADP1: power_supply_changed_work
> [ 11.301924] power_supply ADP1: power_supply_update_gen_leds 1
> [ 11.312016] power_supply ADP1: uevent
> [ 11.320928] power_supply ADP1: POWER_SUPPLY_NAME=ADP1
> [ 11.324526] ath9k: 0.1
> [ 11.324568] ath9k 0000:03:00.0: PCI INT A -> GSI 17 (level, low) ->
> IRQ 17
> [ 11.324580] ath9k 0000:03:00.0: setting latency timer to 64
> [ 11.354411] power_supply ADP1: Static prop TYPE=Mains
> [ 11.362728] power_supply ADP1: 1 dynamic props
> [ 11.376403] power_supply ADP1: prop ONLINE=1
> [ 11.412192] uhci_hcd: USB Universal Host Controller Interface driver
> [ 11.425703] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low)
> -> IRQ 23
> [ 11.438977] uhci_hcd 0000:00:1d.0: setting latency timer to 64
> [ 11.451921] uhci_hcd 0000:00:1d.0: UHCI Host Controller
> [ 11.464900] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned
> bus number 2
> [ 11.477767] uhci_hcd 0000:00:1d.0: irq 23, io base 0x00004080
> [ 11.490880] usb usb2: configuration #1 chosen from 1 choice
> [ 11.492576] phy0: Selected rate control algorithm
> 'ath9k_rate_control'
> [ 11.499406] power_supply BAT0: power_supply_update_bat_leds 4
> [ 11.499426] power_supply BAT0: uevent
> [ 11.499428] power_supply BAT0: POWER_SUPPLY_NAME=BAT0
> [ 11.499433] power_supply BAT0: Static prop TYPE=Battery
> [ 11.499435] power_supply BAT0: 12 dynamic props
> [ 11.499438] power_supply BAT0: prop STATUS=Full
> [ 11.499441] power_supply BAT0: prop PRESENT=1
> [ 11.499445] power_supply BAT0: prop TECHNOLOGY=Unknown
> [ 11.499449] power_supply BAT0: prop VOLTAGE_MIN_DESIGN=10800000
> [ 11.499451] power_supply BAT0: prop VOLTAGE_NOW=12425000
> [ 11.499455] power_supply BAT0: prop CURRENT_NOW=0
> [ 11.499458] power_supply BAT0: prop ENERGY_FULL_DESIGN=55000000
> [ 11.499461] power_supply BAT0: prop ENERGY_FULL=50780000
> [ 11.499464] power_supply BAT0: prop ENERGY_NOW=48520000
> [ 11.499468] power_supply BAT0: prop MODEL_NAME=ASMB012
> [ 11.499471] power_supply BAT0: prop MANUFACTURER=SMPN012
> [ 11.499474] power_supply BAT0: prop SERIAL_NUMBER=
> [ 11.500395] Registered led device: ath9k-phy0:radio
> [ 11.500443] Registered led device: ath9k-phy0:assoc
> [ 11.500491] Registered led device: ath9k-phy0:tx
> [ 11.500538] Registered led device: ath9k-phy0:rx
> [ 11.501380] phy0: Atheros 5416: mem=0xf87a0000, irq=17
> [ 11.659873] hub 2-0:1.0: USB hub found
> [ 11.665853] hub 2-0:1.0: 2 ports detected
> [ 11.666147] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low)
> -> IRQ 19
> [ 11.666158] uhci_hcd 0000:00:1d.1: setting latency timer to 64
> [ 11.666161] uhci_hcd 0000:00:1d.1: UHCI Host Controller
> [ 11.666220] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned
> bus number 3
> [ 11.666256] uhci_hcd 0000:00:1d.1: irq 19, io base 0x00004060
> [ 11.666436] usb usb3: configuration #1 chosen from 1 choice
> [ 11.666501] hub 3-0:1.0: USB hub found
> [ 11.666521] hub 3-0:1.0: 2 ports detected
> [ 11.666760] uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low)
> -> IRQ 18
> [ 11.666768] uhci_hcd 0000:00:1d.2: setting latency timer to 64
> [ 11.666771] uhci_hcd 0000:00:1d.2: UHCI Host Controller
> [ 11.666835] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned
> bus number 4
> [ 11.666880] uhci_hcd 0000:00:1d.2: irq 18, io base 0x00004040
> [ 11.667043] usb usb4: configuration #1 chosen from 1 choice
> [ 11.667114] hub 4-0:1.0: USB hub found
> [ 11.667126] hub 4-0:1.0: 2 ports detected
> [ 11.667374] uhci_hcd 0000:00:1d.3: PCI INT D -> GSI 16 (level, low)
> -> IRQ 16
> [ 11.667382] uhci_hcd 0000:00:1d.3: setting latency timer to 64
> [ 11.667385] uhci_hcd 0000:00:1d.3: UHCI Host Controller
> [ 11.667445] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned
> bus number 5
> [ 11.667489] uhci_hcd 0000:00:1d.3: irq 16, io base 0x00004020
> [ 11.667678] usb usb5: configuration #1 chosen from 1 choice
> [ 11.667742] hub 5-0:1.0: USB hub found
> [ 11.667754] hub 5-0:1.0: 2 ports detected
> [ 11.668209] ACPI: Lid Switch [LID0]
> [ 11.668326] input: Power Button (CM) as /class/input/input3
> [ 11.855903] ACPI: Power Button (CM) [PWRB]
> [ 11.862529] input: Sleep Button (CM) as /class/input/input4
> [ 11.897478] ACPI: Sleep Button (CM) [SLPB]
> [ 11.947016] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low)
> -> IRQ 22
> [ 11.953941] HDA Intel 0000:00:1b.0: setting latency timer to 64
> [ 11.978662] firewire_ohci 0000:0c:03.0: PCI INT A -> GSI 19 (level,
> low) -> IRQ 19
> [ 12.022935] uvcvideo: Found UVC 1.00 device Built-in iSight
> (05ac:8501)
> [ 12.032616] uvcvideo: Failed to query (135) UVC control 1 (unit 0) :
> -32 (exp. 26).
> [ 12.042570] input: Built-in iSight as /class/input/input5
> [ 12.042610] usb 2-2: new full speed USB device using uhci_hcd and
> address 2
> [ 12.059396] hda_codec: STAC922x, Apple subsys_id=106b1e00
> [ 12.070735] usbcore: registered new interface driver uvcvideo
> [ 12.078879] USB Video Class driver (v0.1.0)
> [ 12.092523] firewire_ohci: Added fw-ohci device 0000:0c:03.0, OHCI
> version 1.10
> [ 12.256897] usb 2-2: configuration #1 chosen from 1 choice
> [ 12.282940] input: Apple Computer Apple Internal Keyboard / Trackpad
> as /class/input/input6
> [ 12.320156] apple 0003:05AC:021A.0001: input: USB HID v1.11 Keyboard
> [Apple Computer Apple Internal Keyboard / Trackpad] on
> usb-0000:00:1d.0-2/input0
> [ 12.341951] SELinux: initialized (dev tmpfs, type tmpfs), uses
> transition SIDs
> [ 12.365052] input: Apple Computer Apple Internal Keyboard / Trackpad
> as /class/input/input7
> [ 12.419321] apple 0003:05AC:021A.0002: input: USB HID v1.11 Device
> [Apple Computer Apple Internal Keyboard / Trackpad] on
> usb-0000:00:1d.0-2/input2
> [ 12.447937] appletouch: Geyser mode initialized.
> [ 12.469393] input: appletouch as /class/input/input8
> [ 12.484792] usbcore: registered new interface driver appletouch
> [ 12.497510] applesmc: Apple MacBook Pro detected:
> [ 12.508263] applesmc: - Model with accelerometer
> [ 12.518950] applesmc: - Model with light sensors and backlight
> [ 12.529972] applesmc: - Model with 12 temperature sensors
> [ 12.542254] applesmc: device has already been initialized (0xe0,
> 0x00).
> [ 12.553133] applesmc: device successfully initialized.
> [ 12.564722] applesmc: 2 fans found.
> [ 12.571160] usb 4-2: new full speed USB device using uhci_hcd and
> address 2
> [ 12.588267] input: applesmc as /class/input/input9
> [ 12.600311] firewire_core: created device fw0: GUID 0019e3fffe2ad87e,
> S800
> [ 12.627058] Registered led device: smc::kbd_backlight
> [ 12.638345] applesmc: driver successfully loaded.
> [ 12.722988] Linux agpgart interface v0.103
> [ 12.776238] usb 4-2: configuration #1 chosen from 1 choice
> [ 12.797081] generic-usb 0003:05AC:8240.0003: hiddev0: USB HID v1.11
> Device [Apple Computer, Inc. IR Receiver] on usb-0000:00:1d.2-2/input0
> [ 12.820185] [drm] Initialized drm 1.1.0 20060810
> [ 12.862647] pci 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ
> 16
> [ 12.873995] pci 0000:01:00.0: setting latency timer to 64
> [ 12.885470] [drm] Initialized radeon 1.29.0 20080528 on minor 0
> [ 12.954269] usb 5-1: new full speed USB device using uhci_hcd and
> address 2
> [ 13.050730] ip_tables: (C) 2000-2006 Netfilter Core Team
> [ 13.161914] nf_conntrack version 0.5.0 (16142 buckets, 64568 max)
> [ 13.173667] CONFIG_NF_CT_ACCT is deprecated and will be removed soon.
> Please use
> [ 13.185007] nf_conntrack.acct=1 kernel paramater, acct=1 nf_conntrack
> module option or
> [ 13.196339] sysctl net.netfilter.nf_conntrack_acct=1 to enable it.
> [ 13.196524] usb 5-1: configuration #1 chosen from 1 choice
> [ 13.236747] drivers/hid/usbhid/hid-core.c: couldn't find an input
> interrupt endpoint
> [ 13.253995] arp_tables: (C) 2002 David S. Miller
> [ 13.315123] ieee80211_crypt: registered algorithm 'NULL'
> [ 13.357786] ieee80211: 802.11 data/management/control stack,
> git-1.1.13
> [ 13.369128] ieee80211: Copyright (C) 2004-2005 Intel Corporation
> <[email protected]>
> [ 13.396245] ieee80211_crypt: registered algorithm 'TKIP'
> [ 13.471701] usbcore: registered new interface driver isight_firmware
> [ 13.525042] ipmi message handler version 39.2
> [ 13.551760] IPMI Watchdog: driver initialized
> [ 13.776369] Adding 2988360k swap on /dev/sda2. Priority:-1 extents:1
> across:2988360k
> [ 14.172515] EXT3 FS on sda1, internal journal
> [ 17.501470] warning: `avahi-daemon' uses 32-bit capabilities (legacy
> support in use)
> [ 18.072715] applesmc: light sensor data length set to 6
> [ 19.427621] usb 5-1: usbfs: USBDEVFS_CONTROL failed cmd hid2hci rqt
> 64 rq 0 len 0 ret -84
> [ 19.452450] Bluetooth: Core ver 2.13
> [ 19.456615] NET: Registered protocol family 31
> [ 19.456619] Bluetooth: HCI device and connection manager initialized
> [ 19.456625] Bluetooth: HCI socket layer initialized
> [ 19.492652] Bluetooth: L2CAP ver 2.11
> [ 19.492657] Bluetooth: L2CAP socket layer initialized
> [ 19.531701] Bluetooth: RFCOMM socket layer initialized
> [ 19.531732] Bluetooth: RFCOMM TTY layer initialized
> [ 19.531736] Bluetooth: RFCOMM ver 1.10
> [ 19.549691] Bluetooth: SCO (Voice Link) ver 0.6
> [ 19.549696] Bluetooth: SCO socket layer initialized
> [ 19.740179] usb 5-1: USB disconnect, address 2
> [ 19.850721] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
> [ 19.850727] Bluetooth: BNEP filters: protocol multicast
> [ 20.023468] usb 5-1: new full speed USB device using uhci_hcd and
> address 3
> [ 20.230853] usb 5-1: configuration #1 chosen from 1 choice
> [ 20.292586] Bluetooth: Generic Bluetooth USB driver ver 0.3
> [ 20.292774] usbcore: registered new interface driver btusb
> [ 26.209069] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
> [ 26.215644] input: justinmattock___s mouse #1 as /class/input/input10
> [ 26.243603] generic-bluetooth 0005:0000:0000.0005: input: BLUETOOTH
> HID v0.00 Mouse [justinmattock___s mouse #1] on 00:17:F2:B4:BC:F5
> [ 32.303010] [drm] Setting GART location based on new memory map
> [ 32.304544] [drm] Loading R500 Microcode
> [ 32.304597] [drm] Num pipes: 1
> [ 32.304610] [drm] writeback test succeeded in 1 usecs
> [ 82.162134] wlan0: authenticate with AP 00:1e:2a:00:67:f0
> [ 82.164163] wlan0: authenticated
> [ 82.164169] wlan0: associate with AP 00:1e:2a:00:67:f0
> [ 82.166518] wlan0: RX AssocResp from 00:1e:2a:00:67:f0 (capab=0x431
> status=0 aid=33)
> [ 82.166523] wlan0: associated
> [ 1926.692564] CE: hpet increasing min_delta_ns to 15000 nsec
> [ 6017.062769] power_supply ADP1: uevent
> [ 6017.062775] power_supply ADP1: POWER_SUPPLY_NAME=ADP1
> [ 6017.062787] power_supply ADP1: Static prop TYPE=Mains
> [ 6017.062793] power_supply ADP1: 1 dynamic props
> [ 6017.062799] power_supply ADP1: prop ONLINE=0
> [ 6017.302516] power_supply BAT0: uevent
> [ 6017.302522] power_supply BAT0: POWER_SUPPLY_NAME=BAT0
> [ 6017.302535] power_supply BAT0: Static prop TYPE=Battery
> [ 6017.302541] power_supply BAT0: 12 dynamic props
> [ 6017.302547] power_supply BAT0: prop STATUS=Discharging
> [ 6017.302554] power_supply BAT0: prop PRESENT=1
> [ 6017.302561] power_supply BAT0: prop TECHNOLOGY=Unknown
> [ 6017.302570] power_supply BAT0: prop VOLTAGE_MIN_DESIGN=10800000
> [ 6017.302577] power_supply BAT0: prop VOLTAGE_NOW=12423000
> [ 6017.302584] power_supply BAT0: prop CURRENT_NOW=0
> [ 6017.302592] power_supply BAT0: prop ENERGY_FULL_DESIGN=55000000
> [ 6017.302600] power_supply BAT0: prop ENERGY_FULL=50780000
> [ 6017.302607] power_supply BAT0: prop ENERGY_NOW=48520000
> [ 6017.302614] power_supply BAT0: prop MODEL_NAME=ASMB012
> [ 6017.302621] power_supply BAT0: prop MANUFACTURER=SMPN012
> [ 6017.302628] power_supply BAT0: prop SERIAL_NUMBER=
> [ 6064.195248] power_supply ADP1: uevent
> [ 6064.195254] power_supply ADP1: POWER_SUPPLY_NAME=ADP1
> [ 6064.195265] power_supply ADP1: Static prop TYPE=Mains
> [ 6064.195270] power_supply ADP1: 1 dynamic props
> [ 6064.195276] power_supply ADP1: prop ONLINE=1
> [ 6064.442624] power_supply BAT0: uevent
> [ 6064.442630] power_supply BAT0: POWER_SUPPLY_NAME=BAT0
> [ 6064.442643] power_supply BAT0: Static prop TYPE=Battery
> [ 6064.442649] power_supply BAT0: 12 dynamic props
> [ 6064.442655] power_supply BAT0: prop STATUS=Full
> [ 6064.442662] power_supply BAT0: prop PRESENT=1
> [ 6064.442669] power_supply BAT0: prop TECHNOLOGY=Unknown
> [ 6064.442678] power_supply BAT0: prop VOLTAGE_MIN_DESIGN=10800000
> [ 6064.442686] power_supply BAT0: prop VOLTAGE_NOW=12118000
> [ 6064.442693] power_supply BAT0: prop CURRENT_NOW=23969000
> [ 6064.442700] power_supply BAT0: prop ENERGY_FULL_DESIGN=55000000
> [ 6064.442708] power_supply BAT0: prop ENERGY_FULL=50780000
> [ 6064.442715] power_supply BAT0: prop ENERGY_NOW=48510000
> [ 6064.442722] power_supply BAT0: prop MODEL_NAME=ASMB012
> [ 6064.442729] power_supply BAT0: prop MANUFACTURER=SMPN012
> [ 6064.442736] power_supply BAT0: prop SERIAL_NUMBER=
> [ 6066.464031] power_supply BAT0: uevent
> [ 6066.464037] power_supply BAT0: POWER_SUPPLY_NAME=BAT0
> [ 6066.464049] power_supply BAT0: Static prop TYPE=Battery
> [ 6066.464055] power_supply BAT0: 12 dynamic props
> [ 6066.464061] power_supply BAT0: prop STATUS=Charging
> [ 6066.464068] power_supply BAT0: prop PRESENT=1
> [ 6066.464075] power_supply BAT0: prop TECHNOLOGY=Unknown
> [ 6066.464087] power_supply BAT0: prop VOLTAGE_MIN_DESIGN=10800000
> [ 6066.464095] power_supply BAT0: prop VOLTAGE_NOW=12373000
> [ 6066.464103] power_supply BAT0: prop CURRENT_NOW=4058000
> [ 6066.464111] power_supply BAT0: prop ENERGY_FULL_DESIGN=55000000
> [ 6066.464119] power_supply BAT0: prop ENERGY_FULL=50780000
> [ 6066.464127] power_supply BAT0: prop ENERGY_NOW=48510000
> [ 6066.464135] power_supply BAT0: prop MODEL_NAME=ASMB012
> [ 6066.464143] power_supply BAT0: prop MANUFACTURER=SMPN012
> [ 6066.464150] power_supply BAT0: prop SERIAL_NUMBER=
> [ 6527.737472] ACPI: EC: GPE storm detected, transactions will use
> polling mode
> [ 8255.325198] power_supply BAT0: uevent
> [ 8255.325203] power_supply BAT0: POWER_SUPPLY_NAME=BAT0
> [ 8255.325214] power_supply BAT0: Static prop TYPE=Battery
> [ 8255.325219] power_supply BAT0: 12 dynamic props
> [ 8255.325225] power_supply BAT0: prop STATUS=Full
> [ 8255.325232] power_supply BAT0: prop PRESENT=1
> [ 8255.325240] power_supply BAT0: prop TECHNOLOGY=Unknown
> [ 8255.325250] power_supply BAT0: prop VOLTAGE_MIN_DESIGN=10800000
> [ 8255.325258] power_supply BAT0: prop VOLTAGE_NOW=12603000
> [ 8255.325265] power_supply BAT0: prop CURRENT_NOW=113000
> [ 8255.325273] power_supply BAT0: prop ENERGY_FULL_DESIGN=55000000
> [ 8255.325281] power_supply BAT0: prop ENERGY_FULL=50780000
> [ 8255.325289] power_supply BAT0: prop ENERGY_NOW=51080000
> [ 8255.325296] power_supply BAT0: prop MODEL_NAME=ASMB012
> [ 8255.325303] power_supply BAT0: prop MANUFACTURER=SMPN012
> [ 8255.325311] power_supply BAT0: prop SERIAL_NUMBER=
>
> I thought it was because I disconnected the laptop and moved
> it into another area, but doesn't seem to be the case.

2008-11-15 06:56:37

by Justin P. Mattock

[permalink] [raw]
Subject: Re: ACPI: EC: GPE storm detected, transactions will use polling mode

On Fri, 2008-11-14 at 22:43 -0800, Andrew Morton wrote:
> (cc linux-acpi)
>
> On Fri, 14 Nov 2008 20:16:17 -0800 "Justin P. Mattock" <[email protected]> wrote:
>
> > just pulled the latest git today and am now noticing
> > the lovely gpe storm being triggered.(dmesg below);
>
> Are any other effects observeable?

No. system runs fine, even when this occurs.

>
> I assume that 2.6.27 didn't do this.

>From what I remember 2.6.28-rc4 was released I think on last Saturday
(or whenever it was released);
I pulled the next day, then ran the system until today, without
receiving this message, then pulling late afternoon today Friday
(was when I saw this).

>
> > [ 0.000000] BIOS EBDA/lowmem at: 0009fc00/0009fc00
> > [ 0.000000] Linux version 2.6.28-rc4-00322-g58e20d8 (root@LiNuX) (gcc
> > version 4.3.2 (Ubuntu 4.3.2-1ubuntu11) ) #1 SMP Fri Nov 14 15:11:30 PST
> > 2008
> > [ 0.000000] KERNEL supported cpus:
> > [ 0.000000] Intel GenuineIntel
> > [ 0.000000] AMD AuthenticAMD
> > [ 0.000000] NSC Geode by NSC
> > [ 0.000000] Cyrix CyrixInstead
> > [ 0.000000] Centaur CentaurHauls
> > [ 0.000000] Transmeta GenuineTMx86
> > [ 0.000000] Transmeta TransmetaCPU
> > [ 0.000000] UMC UMC UMC UMC
> > [ 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 - 000000003f0ea000 (usable)
> > [ 0.000000] BIOS-e820: 000000003f0ea000 - 000000003f2eb000 (ACPI
> > NVS)
> > [ 0.000000] BIOS-e820: 000000003f2eb000 - 000000003febe000 (ACPI
> > data)
> > [ 0.000000] BIOS-e820: 000000003febe000 - 000000003feef000 (ACPI
> > NVS)
> > [ 0.000000] BIOS-e820: 000000003feef000 - 000000003ff00000 (ACPI
> > data)
> > [ 0.000000] BIOS-e820: 000000003ff00000 - 0000000040000000
> > (reserved)
> > [ 0.000000] BIOS-e820: 00000000f0000000 - 00000000f4000000
> > (reserved)
> > [ 0.000000] BIOS-e820: 00000000fec00000 - 00000000fec01000
> > (reserved)
> > [ 0.000000] BIOS-e820: 00000000fed14000 - 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] DMI 2.4 present.
> > [ 0.000000] last_pfn = 0x3f0ea max_arch_pfn = 0x100000
> > [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new
> > 0x7010600070106
> > [ 0.000000] Scanning 2 areas for low memory corruption
> > [ 0.000000] modified physical RAM map:
> > [ 0.000000] modified: 0000000000000000 - 0000000000002000 (usable)
> > [ 0.000000] modified: 0000000000002000 - 0000000000006000 (reserved)
> > [ 0.000000] modified: 0000000000006000 - 0000000000007000 (usable)
> > [ 0.000000] modified: 0000000000007000 - 0000000000010000 (reserved)
> > [ 0.000000] modified: 0000000000010000 - 0000000000092c00 (usable)
> > [ 0.000000] modified: 000000000009fc00 - 00000000000a0000 (reserved)
> > [ 0.000000] modified: 00000000000e0000 - 0000000000100000 (reserved)
> > [ 0.000000] modified: 0000000000100000 - 000000003f0ea000 (usable)
> > [ 0.000000] modified: 000000003f0ea000 - 000000003f2eb000 (ACPI NVS)
> > [ 0.000000] modified: 000000003f2eb000 - 000000003febe000 (ACPI
> > data)
> > [ 0.000000] modified: 000000003febe000 - 000000003feef000 (ACPI NVS)
> > [ 0.000000] modified: 000000003feef000 - 000000003ff00000 (ACPI
> > data)
> > [ 0.000000] modified: 000000003ff00000 - 0000000040000000 (reserved)
> > [ 0.000000] modified: 00000000f0000000 - 00000000f4000000 (reserved)
> > [ 0.000000] modified: 00000000fec00000 - 00000000fec01000 (reserved)
> > [ 0.000000] modified: 00000000fed14000 - 00000000fed1a000 (reserved)
> > [ 0.000000] modified: 00000000fed1c000 - 00000000fed20000 (reserved)
> > [ 0.000000] modified: 00000000fee00000 - 00000000fee01000 (reserved)
> > [ 0.000000] modified: 00000000ffe00000 - 0000000100000000 (reserved)
> > [ 0.000000] kernel direct mapping tables up to 377fe000 @ 10000-16000
> > [ 0.000000] ACPI: RSDP 000FE020, 0024 (r2 APPLE )
> > [ 0.000000] ACPI: XSDT 3FEFD1C0, 0074 (r1 APPLE Apple00 A5
> > 1000013)
> > [ 0.000000] ACPI: FACP 3FEFB000, 00F4 (r3 APPLE Apple00 A5
> > Loki 5F)
> > [ 0.000000] ACPI: DSDT 3FEF0000, 48D1 (r1 APPLE MacBookP 20002
> > INTL 20050309)
> > [ 0.000000] ACPI: FACS 3FEC0000, 0040
> > [ 0.000000] ACPI: HPET 3FEFA000, 0038 (r1 APPLE Apple00 1
> > Loki 5F)
> > [ 0.000000] ACPI: APIC 3FEF9000, 0068 (r1 APPLE Apple00 1
> > Loki 5F)
> > [ 0.000000] ACPI: MCFG 3FEF8000, 003C (r1 APPLE Apple00 1
> > Loki 5F)
> > [ 0.000000] ACPI: ASF! 3FEF7000, 00A0 (r32 APPLE Apple00 1
> > Loki 5F)
> > [ 0.000000] ACPI: SBST 3FEF6000, 0030 (r1 APPLE Apple00 1
> > Loki 5F)
> > [ 0.000000] ACPI: ECDT 3FEF5000, 0053 (r1 APPLE Apple00 1
> > Loki 5F)
> > [ 0.000000] ACPI: SSDT 3FEEF000, 04DC (r1 APPLE CpuPm 3000
> > INTL 20050309)
> > [ 0.000000] ACPI: SSDT 3FEBD000, 064F (r1 SataRe SataPri 1000
> > INTL 20050309)
> > [ 0.000000] ACPI: SSDT 3FEBC000, 069C (r1 SataRe SataSec 1000
> > INTL 20050309)
> > [ 0.000000] ACPI: DMI detected: Apple
> > [ 0.000000] ACPI: Local APIC address 0xfee00000
> > [ 0.000000] 120MB HIGHMEM available.
> > [ 0.000000] 887MB LOWMEM available.
> > [ 0.000000] mapped low ram: 0 - 377fe000
> > [ 0.000000] low ram: 00000000 - 377fe000
> > [ 0.000000] bootmap 00012000 - 00018f00
> > [ 0.000000] (8 early reservations) ==> bootmem [0000000000 -
> > 00377fe000]
> > [ 0.000000] #0 [0000000000 - 0000001000] BIOS data page ==>
> > [0000000000 - 0000001000]
> > [ 0.000000] #1 [0000001000 - 0000002000] EX TRAMPOLINE ==>
> > [0000001000 - 0000002000]
> > [ 0.000000] #2 [0000006000 - 0000007000] TRAMPOLINE ==>
> > [0000006000 - 0000007000]
> > [ 0.000000] #3 [0000100000 - 000062bbe4] TEXT DATA BSS ==>
> > [0000100000 - 000062bbe4]
> > [ 0.000000] #4 [000062c000 - 000062f000] INIT_PG_TABLE ==>
> > [000062c000 - 000062f000]
> > [ 0.000000] #5 [000009fc00 - 0000100000] BIOS reserved ==>
> > [000009fc00 - 0000100000]
> > [ 0.000000] #6 [0000010000 - 0000012000] PGTABLE ==>
> > [0000010000 - 0000012000]
> > [ 0.000000] #7 [0000012000 - 0000019000] BOOTMAP ==>
> > [0000012000 - 0000019000]
> > [ 0.000000] Zone PFN ranges:
> > [ 0.000000] DMA 0x00000000 -> 0x00001000
> > [ 0.000000] Normal 0x00001000 -> 0x000377fe
> > [ 0.000000] HighMem 0x000377fe -> 0x0003f0ea
> > [ 0.000000] Movable zone start PFN for each node
> > [ 0.000000] early_node_map[4] active PFN ranges
> > [ 0.000000] 0: 0x00000000 -> 0x00000002
> > [ 0.000000] 0: 0x00000006 -> 0x00000007
> > [ 0.000000] 0: 0x00000010 -> 0x00000092
> > [ 0.000000] 0: 0x00000100 -> 0x0003f0ea
> > [ 0.000000] On node 0 totalpages: 258159
> > [ 0.000000] free_area_init_node: node 0, pgdat c051f980, node_mem_map
> > c1000000
> > [ 0.000000] DMA zone: 32 pages used for memmap
> > [ 0.000000] DMA zone: 0 pages reserved
> > [ 0.000000] DMA zone: 3941 pages, LIFO batch:0
> > [ 0.000000] Normal zone: 1744 pages used for memmap
> > [ 0.000000] Normal zone: 221486 pages, LIFO batch:31
> > [ 0.000000] HighMem zone: 242 pages used for memmap
> > [ 0.000000] HighMem zone: 30714 pages, LIFO batch:7
> > [ 0.000000] Movable zone: 0 pages used for memmap
> > [ 0.000000] Using APIC driver default
> > [ 0.000000] ACPI: PM-Timer IO Port: 0x408
> > [ 0.000000] ACPI: Local APIC address 0xfee00000
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
> > [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
> > [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
> > [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
> > [ 0.000000] ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
> > [ 0.000000] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI
> > 0-23
> > [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
> > [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high
> > level)
> > [ 0.000000] ACPI: IRQ0 used by override.
> > [ 0.000000] ACPI: IRQ2 used by override.
> > [ 0.000000] ACPI: IRQ9 used by override.
> > [ 0.000000] Enabling APIC mode: Flat. Using 1 I/O APICs
> > [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
> > [ 0.000000] Using ACPI (MADT) for SMP configuration information
> > [ 0.000000] SMP: Allowing 2 CPUs, 0 hotplug CPUs
> > [ 0.000000] PM: Registered nosave memory: 0000000000002000 -
> > 0000000000006000
> > [ 0.000000] PM: Registered nosave memory: 0000000000007000 -
> > 0000000000010000
> > [ 0.000000] PM: Registered nosave memory: 0000000000092000 -
> > 00000000000a0000
> > [ 0.000000] PM: Registered nosave memory: 00000000000a0000 -
> > 00000000000e0000
> > [ 0.000000] PM: Registered nosave memory: 00000000000e0000 -
> > 0000000000100000
> > [ 0.000000] Allocating PCI resources starting at 50000000 (gap:
> > 40000000:b0000000)
> > [ 0.000000] PERCPU: Allocating 40960 bytes of per cpu data
> > [ 0.000000] NR_CPUS: 2, nr_cpu_ids: 2, nr_node_ids 1
> > [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on.
> > Total pages: 256141
> > [ 0.000000] Kernel command line:
> > BOOT_IMAGE=/boot/vmlinuz-2.6.28-rc4-00322-g58e20d8 root=/dev/sda1 ro
> > vga=790 debug pnpacpi=off pci=routeirq audit=1 selinux=1 enforcing=1
> > [ 0.000000] audit: enabled (after initialization)
> > [ 0.000000] Enabling fast FPU save and restore... done.
> > [ 0.000000] Enabling unmasked SIMD FPU exception support... done.
> > [ 0.000000] Initializing CPU#0
> > [ 0.000000] PID hash table entries: 4096 (order: 12, 16384 bytes)
> > [ 0.000000] Extended CMOS year: 2000
> > [ 0.000000] TSC: PIT calibration matches PMTIMER. 1 loops
> > [ 0.000000] Detected 2161.244 MHz processor.
> > [ 0.010000] Console: colour dummy device 80x25
> > [ 0.010000] console [tty0] enabled
> > [ 0.010000] Dentry cache hash table entries: 131072 (order: 7, 524288
> > bytes)
> > [ 0.010000] Inode-cache hash table entries: 65536 (order: 6, 262144
> > bytes)
> > [ 0.010000] Scanning for low memory corruption every 60 seconds
> > [ 0.010000] Memory: 1017932k/1033128k available (2803k kernel code,
> > 14344k reserved, 1506k data, 404k init, 123824k highmem)
> > [ 0.010000] virtual kernel memory layout:
> > [ 0.010000] fixmap : 0xfff82000 - 0xfffff000 ( 500 kB)
> > [ 0.010000] pkmap : 0xff800000 - 0xffc00000 (4096 kB)
> > [ 0.010000] vmalloc : 0xf7ffe000 - 0xff7fe000 ( 120 MB)
> > [ 0.010000] lowmem : 0xc0000000 - 0xf77fe000 ( 887 MB)
> > [ 0.010000] .init : 0xc053c000 - 0xc05a1000 ( 404 kB)
> > [ 0.010000] .data : 0xc03bce25 - 0xc05357c4 (1506 kB)
> > [ 0.010000] .text : 0xc0100000 - 0xc03bce25 (2803 kB)
> > [ 0.010000] Checking if this processor honours the WP bit even in
> > supervisor mode...Ok.
> > [ 0.010000] SLUB: Genslabs=12, HWalign=64, Order=0-3, MinObjects=0,
> > CPUs=2, Nodes=1
> > [ 0.010000] hpet clockevent registered
> > [ 0.010000] HPET: 3 timers in total, 0 timers will be used for
> > per-cpu timer
> > [ 0.010000] Calibrating delay loop (skipped), value calculated using
> > timer frequency.. 4322.48 BogoMIPS (lpj=21612440)
> > [ 0.010000] Security Framework initialized
> > [ 0.010000] SELinux: Initializing.
> > [ 0.010000] SELinux: Starting in enforcing mode
> > [ 0.010000] Failure registering Root Plug module with the kernel
> > [ 0.010000] Mount-cache hash table entries: 512
> > [ 0.010000] CPU: L1 I cache: 32K, L1 D cache: 32K
> > [ 0.010000] CPU: L2 cache: 4096K
> > [ 0.010000] CPU: Physical Processor ID: 0
> > [ 0.010000] CPU: Processor Core ID: 0
> > [ 0.010000] Intel machine check architecture supported.
> > [ 0.010000] Intel machine check reporting enabled on CPU#0.
> > [ 0.010000] using mwait in idle threads.
> > [ 0.010000] Checking 'hlt' instruction... OK.
> > [ 0.040982] ACPI: Core revision 20080926
> > [ 0.059747] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
> > [ 0.159768] CPU0: Intel(R) Core(TM)2 CPU T7400 @ 2.16GHz
> > stepping 06
> > [ 0.160000] Booting processor 1 APIC 0x1 ip 0x6000
> > [ 0.010000] Initializing CPU#1
> > [ 0.010000] Calibrating delay using timer specific routine.. 4322.52
> > BogoMIPS (lpj=21612624)
> > [ 0.010000] CPU: L1 I cache: 32K, L1 D cache: 32K
> > [ 0.010000] CPU: L2 cache: 4096K
> > [ 0.010000] CPU: Physical Processor ID: 0
> > [ 0.010000] CPU: Processor Core ID: 1
> > [ 0.010000] Intel machine check architecture supported.
> > [ 0.010000] Intel machine check reporting enabled on CPU#1.
> > [ 0.010000] x86 PAT enabled: cpu 1, old 0x7040600070406, new
> > 0x7010600070106
> > [ 0.311697] CPU1: Intel(R) Core(TM)2 CPU T7400 @ 2.16GHz
> > stepping 06
> > [ 0.311729] checking TSC synchronization [CPU#0 -> CPU#1]: passed.
> > [ 0.320021] Brought up 2 CPUs
> > [ 0.320026] Total of 2 processors activated (8645.01 BogoMIPS).
> > [ 0.320092] CPU0 attaching sched-domain:
> > [ 0.320097] domain 0: span 0-1 level MC
> > [ 0.320101] groups: 0 1
> > [ 0.320109] CPU1 attaching sched-domain:
> > [ 0.320113] domain 0: span 0-1 level MC
> > [ 0.320117] groups: 1 0
> > [ 0.320199] net_namespace: 540 bytes
> > [ 0.320199] Booting paravirtualized kernel on bare hardware
> > [ 0.320317] NET: Registered protocol family 16
> > [ 0.320317] EISA bus registered
> > [ 0.320317] ACPI: bus type pci registered
> > [ 0.320317] PCI: Using configuration type 1 for base access
> > [ 0.331038] ACPI: EC: EC description table is found, configuring boot
> > EC
> > [ 0.331277] ACPI: EC: non-query interrupt received, switching to
> > interrupt mode
> > [ 0.342048] ACPI: BIOS _OSI(Linux) query ignored via DMI
> > [ 0.343134] ACPI: Interpreter enabled
> > [ 0.343139] ACPI: (supports S0 S3 S4 S5)
> > [ 0.343213] ACPI: Using IOAPIC for interrupt routing
> > [ 0.370295] ACPI: EC: GPE = 0x17, I/O: command/status = 0x66, data =
> > 0x62
> > [ 0.370295] ACPI: EC: driver started in interrupt mode
> > [ 0.370410] ACPI: No dock devices found.
> > [ 0.370437] ACPI: PCI Root Bridge [PCI0] (0000:00)
> > [ 0.370494] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
> > [ 0.370494] pci 0000:00:01.0: PME# disabled
> > [ 0.370494] pci 0000:00:07.0: reg 10 32bit mmio:
> > [0x50404000-0x50404fff]
> > [ 0.370494] pci 0000:00:1b.0: reg 10 64bit mmio:
> > [0x50400000-0x50403fff]
> > [ 0.370494] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
> > [ 0.370494] pci 0000:00:1b.0: PME# disabled
> > [ 0.370494] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
> > [ 0.370494] pci 0000:00:1c.0: PME# disabled
> > [ 0.370494] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
> > [ 0.370494] pci 0000:00:1c.1: PME# disabled
> > [ 0.370508] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
> > [ 0.370514] pci 0000:00:1c.2: PME# disabled
> > [ 0.370585] pci 0000:00:1d.0: reg 20 io port: [0x4080-0x409f]
> > [ 0.370653] pci 0000:00:1d.1: reg 20 io port: [0x4060-0x407f]
> > [ 0.370720] pci 0000:00:1d.2: reg 20 io port: [0x4040-0x405f]
> > [ 0.370788] pci 0000:00:1d.3: reg 20 io port: [0x4020-0x403f]
> > [ 0.370858] pci 0000:00:1d.7: reg 10 32bit mmio:
> > [0x50405400-0x504057ff]
> > [ 0.370907] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
> > [ 0.370914] pci 0000:00:1d.7: PME# disabled
> > [ 0.371081] pci 0000:00:1f.0: quirk: region 0400-047f claimed by ICH6
> > ACPI/GPIO/TCO
> > [ 0.371088] pci 0000:00:1f.0: quirk: region 0500-053f claimed by ICH6
> > GPIO
> > [ 0.371147] pci 0000:00:1f.1: reg 10 io port: [0x40d8-0x40df]
> > [ 0.371157] pci 0000:00:1f.1: reg 14 io port: [0x40ec-0x40ef]
> > [ 0.371167] pci 0000:00:1f.1: reg 18 io port: [0x40d0-0x40d7]
> > [ 0.371176] pci 0000:00:1f.1: reg 1c io port: [0x40e8-0x40eb]
> > [ 0.371186] pci 0000:00:1f.1: reg 20 io port: [0x40b0-0x40bf]
> > [ 0.371245] pci 0000:00:1f.2: reg 10 io port: [0x40c8-0x40cf]
> > [ 0.371254] pci 0000:00:1f.2: reg 14 io port: [0x40e4-0x40e7]
> > [ 0.371264] pci 0000:00:1f.2: reg 18 io port: [0x40c0-0x40c7]
> > [ 0.371273] pci 0000:00:1f.2: reg 1c io port: [0x40e0-0x40e3]
> > [ 0.371282] pci 0000:00:1f.2: reg 20 io port: [0x40a0-0x40af]
> > [ 0.371292] pci 0000:00:1f.2: reg 24 32bit mmio:
> > [0x50405000-0x504053ff]
> > [ 0.371313] pci 0000:00:1f.2: PME# supported from D3hot
> > [ 0.371319] pci 0000:00:1f.2: PME# disabled
> > [ 0.371387] pci 0000:00:1f.3: reg 20 io port: [0xefa0-0xefbf]
> > [ 0.371454] pci 0000:01:00.0: reg 10 32bit mmio:
> > [0x40000000-0x47ffffff]
> > [ 0.371464] pci 0000:01:00.0: reg 14 io port: [0x3000-0x30ff]
> > [ 0.371474] pci 0000:01:00.0: reg 18 32bit mmio:
> > [0x50300000-0x5030ffff]
> > [ 0.371496] pci 0000:01:00.0: reg 30 32bit mmio:
> > [0xfffe0000-0xffffffff]
> > [ 0.371508] pci 0000:01:00.0: supports D1 D2
> > [ 0.371568] pci 0000:00:01.0: bridge io port: [0x3000-0x3fff]
> > [ 0.371573] pci 0000:00:01.0: bridge 32bit mmio:
> > [0x50300000-0x503fffff]
> > [ 0.371580] pci 0000:00:01.0: bridge 64bit mmio pref:
> > [0x40000000-0x47ffffff]
> > [ 0.371664] pci 0000:02:00.0: reg 10 64bit mmio:
> > [0x50200000-0x50203fff]
> > [ 0.371677] pci 0000:02:00.0: reg 18 io port: [0x2000-0x20ff]
> > [ 0.371714] pci 0000:02:00.0: reg 30 32bit mmio:
> > [0xfffe0000-0xffffffff]
> > [ 0.371731] pci 0000:02:00.0: supports D1 D2
> > [ 0.371735] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot
> > D3cold
> > [ 0.371743] pci 0000:02:00.0: PME# disabled
> > [ 0.371805] pci 0000:00:1c.0: bridge io port: [0x2000-0x2fff]
> > [ 0.371812] pci 0000:00:1c.0: bridge 32bit mmio:
> > [0x50200000-0x502fffff]
> > [ 0.371904] pci 0000:03:00.0: reg 10 64bit mmio:
> > [0x50100000-0x5010ffff]
> > [ 0.371963] pci 0000:03:00.0: supports D1
> > [ 0.371966] pci 0000:03:00.0: PME# supported from D0 D1 D3hot
> > [ 0.371974] pci 0000:03:00.0: PME# disabled
> > [ 0.372050] pci 0000:00:1c.1: bridge 32bit mmio:
> > [0x50100000-0x501fffff]
> > [ 0.372119] pci 0000:00:1c.2: bridge io port: [0x1000-0x1fff]
> > [ 0.372125] pci 0000:00:1c.2: bridge 32bit mmio:
> > [0x4c100000-0x500fffff]
> > [ 0.372135] pci 0000:00:1c.2: bridge 64bit mmio pref:
> > [0x48000000-0x4bffffff]
> > [ 0.372197] pci 0000:0c:03.0: reg 10 32bit mmio:
> > [0x4c004000-0x4c0047ff]
> > [ 0.372209] pci 0000:0c:03.0: reg 14 32bit mmio:
> > [0x4c000000-0x4c003fff]
> > [ 0.372261] pci 0000:0c:03.0: supports D1 D2
> > [ 0.372264] pci 0000:0c:03.0: PME# supported from D0 D1 D2 D3hot
> > [ 0.372271] pci 0000:0c:03.0: PME# disabled
> > [ 0.372333] pci 0000:00:1e.0: transparent bridge
> > [ 0.372343] pci 0000:00:1e.0: bridge 32bit mmio:
> > [0x4c000000-0x4c0fffff]
> > [ 0.372380] bus 00 -> node 0
> > [ 0.372393] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
> > [ 0.374259] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEGP._PRT]
> > [ 0.374857] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP01._PRT]
> > [ 0.375445] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP02._PRT]
> > [ 0.376038] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP03._PRT]
> > [ 0.376649] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCIB._PRT]
> > [ 0.401106] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 10 12
> > 14 15) *11
> > [ 0.401106] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 *11 12
> > 14 15)
> > [ 0.401106] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 12
> > 14 15) *11
> > [ 0.401106] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 *11 12
> > 14 15)
> > [ 0.401354] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12
> > 14 15) *0, disabled.
> > [ 0.401642] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 11 12
> > 14 15) *0, disabled.
> > [ 0.401932] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 *10 12
> > 14 15)
> > [ 0.402214] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 *11 12 14
> > 15)
> > [ 0.402326] SCSI subsystem initialized
> > [ 0.402326] libata version 3.00 loaded.
> > [ 0.402326] usbcore: registered new interface driver usbfs
> > [ 0.402326] usbcore: registered new interface driver hub
> > [ 0.402326] usbcore: registered new device driver usb
> > [ 0.402326] PCI: Using ACPI for IRQ routing
> > [ 0.402326] PCI: Routing PCI interrupts for all devices because
> > "pci=routeirq" specified
> > [ 0.402326] pci 0000:00:01.0: PCI INT A -> GSI 16 (level, low) -> IRQ
> > 16
> > [ 0.402326] pci 0000:00:07.0: PCI INT A -> GSI 16 (level, low) -> IRQ
> > 16
> > [ 0.402326] pci 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ
> > 22
> > [ 0.402326] pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ
> > 17
> > [ 0.402326] pci 0000:00:1c.1: PCI INT B -> GSI 16 (level, low) -> IRQ
> > 16
> > [ 0.402326] pci 0000:00:1c.2: PCI INT C -> GSI 18 (level, low) -> IRQ
> > 18
> > [ 0.402326] pci 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ
> > 23
> > [ 0.402326] pci 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ
> > 19
> > [ 0.402326] pci 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ
> > 18
> > [ 0.402326] pci 0000:00:1d.3: PCI INT D -> GSI 16 (level, low) -> IRQ
> > 16
> > [ 0.402326] pci 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ
> > 23
> > [ 0.402326] pci 0000:00:1f.1: PCI INT A -> GSI 18 (level, low) -> IRQ
> > 18
> > [ 0.402326] pci 0000:00:1f.2: PCI INT B -> GSI 19 (level, low) -> IRQ
> > 19
> > [ 0.402326] pci 0000:00:1f.3: PCI INT B -> GSI 19 (level, low) -> IRQ
> > 19
> > [ 0.402326] pci 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ
> > 16
> > [ 0.402326] pci 0000:02:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ
> > 16
> > [ 0.402326] pci 0000:03:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ
> > 17
> > [ 0.402326] pci 0000:0c:03.0: PCI INT A -> GSI 19 (level, low) -> IRQ
> > 19
> > [ 0.430080] cfg80211: Using static regulatory domain info
> > [ 0.430080] cfg80211: Regulatory domain: US
> > [ 0.430080] (start_freq - end_freq @ bandwidth), (max_antenna_gain,
> > max_eirp)
> > [ 0.430080] (2402000 KHz - 2472000 KHz @ 40000 KHz), (600 mBi, 2700
> > mBm)
> > [ 0.430080] (5170000 KHz - 5190000 KHz @ 40000 KHz), (600 mBi, 2300
> > mBm)
> > [ 0.430080] (5190000 KHz - 5210000 KHz @ 40000 KHz), (600 mBi, 2300
> > mBm)
> > [ 0.430080] (5210000 KHz - 5230000 KHz @ 40000 KHz), (600 mBi, 2300
> > mBm)
> > [ 0.430080] (5230000 KHz - 5330000 KHz @ 40000 KHz), (600 mBi, 2300
> > mBm)
> > [ 0.430082] (5735000 KHz - 5835000 KHz @ 40000 KHz), (600 mBi, 3000
> > mBm)
> > [ 0.430087] cfg80211: Calling CRDA for country: US
> > [ 0.430113] NetLabel: Initializing
> > [ 0.430113] NetLabel: domain hash size = 128
> > [ 0.430113] NetLabel: protocols = UNLABELED CIPSOv4
> > [ 0.430135] NetLabel: unlabeled traffic allowed by default
> > [ 0.430148] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
> > [ 0.430154] hpet0: 3 comparators, 64-bit 14.318180 MHz counter
> > [ 0.460028] pnp: PnP ACPI: disabled
> > [ 0.495970] pci 0000:00:01.0: PCI bridge, secondary bus 0000:01
> > [ 0.495976] pci 0000:00:01.0: IO window: 0x3000-0x3fff
> > [ 0.495982] pci 0000:00:01.0: MEM window: 0x50300000-0x503fffff
> > [ 0.495987] pci 0000:00:01.0: PREFETCH window:
> > 0x00000040000000-0x00000047ffffff
> > [ 0.495996] pci 0000:00:1c.0: PCI bridge, secondary bus 0000:02
> > [ 0.496001] pci 0000:00:1c.0: IO window: 0x2000-0x2fff
> > [ 0.496009] pci 0000:00:1c.0: MEM window: 0x50200000-0x502fffff
> > [ 0.496016] pci 0000:00:1c.0: PREFETCH window:
> > 0x00000050500000-0x000000505fffff
> > [ 0.496026] pci 0000:00:1c.1: PCI bridge, secondary bus 0000:03
> > [ 0.496030] pci 0000:00:1c.1: IO window: disabled
> > [ 0.496037] pci 0000:00:1c.1: MEM window: 0x50100000-0x501fffff
> > [ 0.496044] pci 0000:00:1c.1: PREFETCH window: disabled
> > [ 0.496053] pci 0000:00:1c.2: PCI bridge, secondary bus 0000:04
> > [ 0.496058] pci 0000:00:1c.2: IO window: 0x1000-0x1fff
> > [ 0.496066] pci 0000:00:1c.2: MEM window: 0x4c100000-0x500fffff
> > [ 0.496073] pci 0000:00:1c.2: PREFETCH window:
> > 0x00000048000000-0x0000004bffffff
> > [ 0.496084] pci 0000:00:1e.0: PCI bridge, secondary bus 0000:0c
> > [ 0.496087] pci 0000:00:1e.0: IO window: disabled
> > [ 0.496095] pci 0000:00:1e.0: MEM window: 0x4c000000-0x4c0fffff
> > [ 0.496101] pci 0000:00:1e.0: PREFETCH window: disabled
> > [ 0.496115] pci 0000:00:01.0: PCI INT A -> GSI 16 (level, low) -> IRQ
> > 16
> > [ 0.496121] pci 0000:00:01.0: setting latency timer to 64
> > [ 0.496131] pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ
> > 17
> > [ 0.496138] pci 0000:00:1c.0: setting latency timer to 64
> > [ 0.496148] pci 0000:00:1c.1: PCI INT B -> GSI 16 (level, low) -> IRQ
> > 16
> > [ 0.496155] pci 0000:00:1c.1: setting latency timer to 64
> > [ 0.496165] pci 0000:00:1c.2: PCI INT C -> GSI 18 (level, low) -> IRQ
> > 18
> > [ 0.496172] pci 0000:00:1c.2: setting latency timer to 64
> > [ 0.496334] pci 0000:00:1e.0: power state changed by ACPI to D0
> > [ 0.496343] pci 0000:00:1e.0: setting latency timer to 64
> > [ 0.496349] bus: 00 index 0 io port: [0x00-0xffff]
> > [ 0.496352] bus: 00 index 1 mmio: [0x000000-0xffffffff]
> > [ 0.496356] bus: 01 index 0 io port: [0x3000-0x3fff]
> > [ 0.496360] bus: 01 index 1 mmio: [0x50300000-0x503fffff]
> > [ 0.496364] bus: 01 index 2 mmio: [0x40000000-0x47ffffff]
> > [ 0.496367] bus: 01 index 3 mmio: [0x0-0x0]
> > [ 0.496371] bus: 02 index 0 io port: [0x2000-0x2fff]
> > [ 0.496374] bus: 02 index 1 mmio: [0x50200000-0x502fffff]
> > [ 0.496378] bus: 02 index 2 mmio: [0x50500000-0x505fffff]
> > [ 0.496381] bus: 02 index 3 mmio: [0x0-0x0]
> > [ 0.496385] bus: 03 index 0 mmio: [0x0-0x0]
> > [ 0.496388] bus: 03 index 1 mmio: [0x50100000-0x501fffff]
> > [ 0.496392] bus: 03 index 2 mmio: [0x0-0x0]
> > [ 0.496395] bus: 03 index 3 mmio: [0x0-0x0]
> > [ 0.496398] bus: 04 index 0 io port: [0x1000-0x1fff]
> > [ 0.496402] bus: 04 index 1 mmio: [0x4c100000-0x500fffff]
> > [ 0.496405] bus: 04 index 2 mmio: [0x48000000-0x4bffffff]
> > [ 0.496409] bus: 04 index 3 mmio: [0x0-0x0]
> > [ 0.496412] bus: 0c index 0 mmio: [0x0-0x0]
> > [ 0.496415] bus: 0c index 1 mmio: [0x4c000000-0x4c0fffff]
> > [ 0.496419] bus: 0c index 2 mmio: [0x0-0x0]
> > [ 0.496422] bus: 0c index 3 io port: [0x00-0xffff]
> > [ 0.496426] bus: 0c index 4 mmio: [0x000000-0xffffffff]
> > [ 0.496438] NET: Registered protocol family 2
> > [ 0.501753] Switched to high resolution mode on CPU 1
> > [ 0.510002] Switched to high resolution mode on CPU 0
> > [ 0.520078] IP route cache hash table entries: 32768 (order: 5,
> > 131072 bytes)
> > [ 0.520400] TCP established hash table entries: 131072 (order: 8,
> > 1048576 bytes)
> > [ 0.520841] TCP bind hash table entries: 65536 (order: 8, 1310720
> > bytes)
> > [ 0.521393] TCP: Hash tables configured (established 131072 bind
> > 65536)
> > [ 0.521398] TCP reno registered
> > [ 0.530152] NET: Registered protocol family 1
> > [ 0.531157] platform rtc_cmos: registered platform RTC device (no PNP
> > device found)
> > [ 0.533242] Microcode Update Driver: v2.00
> > <[email protected]>, Peter Oruba
> > [ 0.534651] Initializing RT-Tester: OK
> > [ 0.534764] audit: initializing netlink socket (enabled)
> > [ 0.534829] type=2000 audit(1226705960.531:1): initialized
> > [ 0.539745] highmem bounce pool size: 64 pages
> > [ 0.539753] HugeTLB registered 4 MB page size, pre-allocated 0 pages
> > [ 0.555826] fuse init (API version 7.10)
> > [ 0.556420] msgmni has been set to 1747
> > [ 0.556663] SELinux: Registering netfilter hooks
> > [ 0.557586] alg: No test for stdrng (krng)
> > [ 0.557607] io scheduler noop registered
> > [ 0.557954] io scheduler cfq registered (default)
> > [ 0.558112] pci 0000:01:00.0: Boot video device
> > [ 0.579154] vesafb: framebuffer at 0x40000000, mapped to 0xf8100000,
> > using 3072k, total 16384k
> > [ 0.579161] vesafb: mode is 1024x768x16, linelength=2048, pages=9
> > [ 0.579165] vesafb: protected mode interface info at c000:ad0c
> > [ 0.579169] vesafb: pmi: set display start = c00cad94, set palette =
> > c00cae50
> > [ 0.579172] vesafb: scrolling: redraw
> > [ 0.579176] vesafb: Truecolor: size=0:5:5:5, shift=0:10:5:0
> > [ 0.603479] Console: switching to colour frame buffer device 128x48
> > [ 0.625655] fb0: VESA VGA frame buffer device
> > [ 0.639217] loop: module loaded
> > [ 0.639369] Linux video capture interface: v2.00
> > [ 0.639824] input: Macintosh mouse button emulation
> > as /class/input/input0
> > [ 0.640456] Driver 'sd' needs updating - please use bus_type methods
> > [ 0.640844] Driver 'sr' needs updating - please use bus_type methods
> > [ 0.641493] ata_piix 0000:00:1f.1: version 2.12
> > [ 0.641796] ata_piix 0000:00:1f.1: power state changed by ACPI to D0
> > [ 0.642093] ata_piix 0000:00:1f.1: PCI INT A -> GSI 18 (level, low)
> > -> IRQ 18
> > [ 0.642464] ata_piix 0000:00:1f.1: setting latency timer to 64
> > [ 0.642822] scsi0 : ata_piix
> > [ 0.643459] scsi1 : ata_piix
> > [ 0.645607] ata1: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0x40b0
> > irq 14
> > [ 0.645927] ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0x40b8
> > irq 15
> > [ 0.820579] ata1.00: ATAPI: MATSHITADVD-R UJ-857D, KCV9, max
> > UDMA/66
> > [ 0.860552] ata1.00: configured for UDMA/66
> > [ 1.033370] scsi 0:0:0:0: CD-ROM MATSHITA DVD-R UJ-857D
> > KCV9 PQ: 0 ANSI: 5
> > [ 1.038018] sr0: scsi3-mmc drive: 24x/24x writer cd/rw xa/form2 cdda
> > tray
> > [ 1.046742] Uniform CD-ROM driver Revision: 3.20
> > [ 1.055628] sr 0:0:0:0: Attached scsi CD-ROM sr0
> > [ 1.064347] sr 0:0:0:0: Attached scsi generic sg0 type 5
> > [ 1.072665] ata_piix 0000:00:1f.2: PCI INT B -> GSI 19 (level, low)
> > -> IRQ 19
> > [ 1.081012] ata_piix 0000:00:1f.2: MAP [ P0 P2 -- -- ]
> > [ 1.240015] ata_piix 0000:00:1f.2: setting latency timer to 64
> > [ 1.248352] scsi2 : ata_piix
> > [ 1.256649] scsi3 : ata_piix
> > [ 1.268272] ata3: SATA max UDMA/133 cmd 0x40c8 ctl 0x40e4 bmdma
> > 0x40a0 irq 19
> > [ 1.276462] ata4: SATA max UDMA/133 cmd 0x40c0 ctl 0x40e0 bmdma
> > 0x40a8 irq 19
> > [ 1.470509] ata3.01: ATA-8: FUJITSU MHW2120BH, 00810013, max UDMA/100
> > [ 1.478586] ata3.01: 234441648 sectors, multi 16: LBA48 NCQ (depth
> > 0/32)
> > [ 1.520516] ata3.01: configured for UDMA/100
> > [ 1.691229] scsi 2:0:1:0: Direct-Access ATA FUJITSU MHW2120B
> > 0081 PQ: 0 ANSI: 5
> > [ 1.699977] sd 2:0:1:0: [sda] 234441648 512-byte hardware sectors:
> > (120 GB/111 GiB)
> > [ 1.708573] sd 2:0:1:0: [sda] Write Protect is off
> > [ 1.717066] sd 2:0:1:0: [sda] Mode Sense: 00 3a 00 00
> > [ 1.725483] sd 2:0:1:0: [sda] Write cache: enabled, read cache:
> > enabled, doesn't support DPO or FUA
> > [ 1.734094] sd 2:0:1:0: [sda] 234441648 512-byte hardware sectors:
> > (120 GB/111 GiB)
> > [ 1.742618] sd 2:0:1:0: [sda] Write Protect is off
> > [ 1.751019] sd 2:0:1:0: [sda] Mode Sense: 00 3a 00 00
> > [ 1.759358] sd 2:0:1:0: [sda] Write cache: enabled, read cache:
> > enabled, doesn't support DPO or FUA
> > [ 1.767909] sda: sda1 sda2
> > [ 1.777068] sd 2:0:1:0: [sda] Attached SCSI disk
> > [ 1.785728] sd 2:0:1:0: Attached scsi generic sg1 type 0
> > [ 1.794189] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI)
> > Driver
> > [ 1.802702] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low)
> > -> IRQ 23
> > [ 1.811342] ehci_hcd 0000:00:1d.7: setting latency timer to 64
> > [ 1.819810] ehci_hcd 0000:00:1d.7: EHCI Host Controller
> > [ 1.828288] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned
> > bus number 1
> > [ 1.840774] ehci_hcd 0000:00:1d.7: debug port 1
> > [ 1.849145] ehci_hcd 0000:00:1d.7: cache line size of 32 is not
> > supported
> > [ 1.857684] ehci_hcd 0000:00:1d.7: irq 23, io mem 0x50405400
> > [ 1.880009] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
> > [ 1.888654] usb usb1: configuration #1 chosen from 1 choice
> > [ 1.897201] hub 1-0:1.0: USB hub found
> > [ 1.905706] hub 1-0:1.0: 8 ports detected
> > [ 1.914792] usbcore: registered new interface driver usblcd
> > [ 1.923460] usbcore: registered new interface driver usbled
> > [ 1.932197] PNP: No PS/2 controller found. Probing ports directly.
> > [ 1.941486] i8042.c: No controller found.
> > [ 1.960234] mice: PS/2 mouse device common for all mice
> > [ 1.969192] device-mapper: ioctl: 4.14.0-ioctl (2008-04-23)
> > initialised: [email protected]
> > [ 1.977661] EDAC MC: Ver: 2.1.0 Nov 14 2008
> > [ 1.986518] cpuidle: using governor ladder
> > [ 1.994982] cpuidle: using governor menu
> > [ 2.005315] usbcore: registered new interface driver hiddev
> > [ 2.013778] usbcore: registered new interface driver usbhid
> > [ 2.022059] usbhid: v2.6:USB HID core driver
> > [ 2.030387] Advanced Linux Sound Architecture Driver Version
> > 1.0.18rc3.
> > [ 2.038885] ALSA device list:
> > [ 2.047231] No soundcards found.
> > [ 2.055827] oprofile: using NMI interrupt.
> > [ 2.064503] IPVS: Registered protocols (TCP, AH, ESP)
> > [ 2.073024] IPVS: Connection hash table configured (size=4096,
> > memory=32Kbytes)
> > [ 2.081548] IPVS: ipvs loaded.
> > [ 2.090149] Initializing XFRM netlink socket
> > [ 2.098360] NET: Registered protocol family 17
> > [ 2.106530] NET: Registered protocol family 15
> > [ 2.114611] Using IPI No-Shortcut mode
> > [ 2.160139] kjournald starting. Commit interval 5 seconds
> > [ 2.160149] EXT3-fs: mounted filesystem with ordered data mode.
> > [ 2.160180] VFS: Mounted root (ext3 filesystem) readonly.
> > [ 2.160485] Freeing unused kernel memory: 404k freed
> > [ 2.370013] usb 1-4: new high speed USB device using ehci_hcd and
> > address 3
> > [ 2.520992] usb 1-4: configuration #1 chosen from 1 choice
> > [ 2.803163] SELinux: 8192 avtab hash slots, 173318 rules.
> > [ 2.916909] SELinux: 8192 avtab hash slots, 173318 rules.
> > [ 3.121050] SELinux: 7 users, 9 roles, 3230 types, 100 bools, 1
> > sens, 256 cats
> > [ 3.128919] SELinux: 73 classes, 173318 rules
> > [ 3.144236] SELinux: Completing initialization.
> > [ 3.152028] SELinux: Setting up existing superblocks.
> > [ 3.187600] SELinux: initialized (dev sda1, type ext3), uses xattr
> > [ 3.338652] SELinux: initialized (dev usbfs, type usbfs), uses
> > genfs_contexts
> > [ 3.346547] SELinux: initialized (dev selinuxfs, type selinuxfs),
> > uses genfs_contexts
> > [ 3.354544] SELinux: initialized (dev mqueue, type mqueue), uses
> > transition SIDs
> > [ 3.362578] SELinux: initialized (dev hugetlbfs, type hugetlbfs),
> > uses genfs_contexts
> > [ 3.370625] SELinux: initialized (dev devpts, type devpts), uses
> > transition SIDs
> > [ 3.378643] SELinux: initialized (dev inotifyfs, type inotifyfs),
> > uses genfs_contexts
> > [ 3.386818] SELinux: initialized (dev tmpfs, type tmpfs), uses
> > transition SIDs
> > [ 3.394979] SELinux: initialized (dev anon_inodefs, type
> > anon_inodefs), uses genfs_contexts
> > [ 3.403391] SELinux: initialized (dev pipefs, type pipefs), uses task
> > SIDs
> > [ 3.411738] SELinux: initialized (dev debugfs, type debugfs), uses
> > genfs_contexts
> > [ 3.420100] SELinux: initialized (dev sockfs, type sockfs), uses task
> > SIDs
> > [ 3.428408] SELinux: initialized (dev proc, type proc), uses
> > genfs_contexts
> > [ 3.436592] SELinux: initialized (dev bdev, type bdev), uses
> > genfs_contexts
> > [ 3.444492] SELinux: initialized (dev rootfs, type rootfs), uses
> > genfs_contexts
> > [ 3.452457] SELinux: initialized (dev sysfs, type sysfs), uses
> > genfs_contexts
> > [ 3.495760] type=1403 audit(1226705963.490:2): policy loaded
> > auid=4294967295 ses=4294967295
> > [ 4.184266] SELinux: initialized (dev tmpfs, type tmpfs), uses
> > transition SIDs
> > [ 4.355686] SELinux: initialized (dev tmpfs, type tmpfs), uses
> > transition SIDs
> > [ 4.368701] SELinux: initialized (dev tmpfs, type tmpfs), uses
> > transition SIDs
> > [ 9.900482] SELinux: initialized (dev tmpfs, type tmpfs), uses
> > transition SIDs
> > [ 10.829515] ACPI: SSDT 3FEB8C10, 02AE (r1 APPLE Cpu0Ist 3000
> > INTL 20050309)
> > [ 10.848402] ACPI: SSDT 3FEB8910, 02A0 (r1 APPLE Cpu0Cst 3001
> > INTL 20050309)
> > [ 10.858321] Monitor-Mwait will be used to enter C-1 state
> > [ 10.867338] Monitor-Mwait will be used to enter C-2 state
> > [ 10.876125] Monitor-Mwait will be used to enter C-3 state
> > [ 10.884784] ACPI: CPU0 (power states: C1[C1] C2[C2] C3[C3])
> > [ 10.893341] processor ACPI_CPU:00: registered as cooling_device0
> > [ 10.902062] ACPI: Processor [CPU0] (supports 8 throttling states)
> > [ 10.910983] input: Power Button (FF) as /class/input/input1
> > [ 10.936619] Marking TSC unstable due to TSC halts in idle
> > [ 10.972663] ACPI: Power Button (FF) [PWRF]
> > [ 10.984596] ACPI: SSDT 3FEB8F10, 0087 (r1 APPLE Cpu1Ist 3000
> > INTL 20050309)
> > [ 10.994451] ACPI: SSDT 3FEB7F10, 0085 (r1 APPLE Cpu1Cst 3000
> > INTL 20050309)
> > [ 11.008804] ACPI: CPU1 (power states: C1[C1] C2[C2] C3[C3])
> > [ 11.020792] processor ACPI_CPU:01: registered as cooling_device1
> > [ 11.031546] ACPI: Processor [CPU1] (supports 8 throttling states)
> > [ 11.119331] ACPI Warning (nspredef-0858): \_SB_.BAT0._BIF: Return
> > Package type mismatch at index 9 - found Buffer, expected String
> > [20080926]
> > [ 11.137971] power_supply BAT0: uevent
> > [ 11.147121] power_supply BAT0: No power supply yet
> > [ 11.156247] power_supply BAT0: power_supply_changed
> > [ 11.165416] power_supply BAT0: power_supply_changed_work
> > [ 11.234034] ACPI: Battery Slot [BAT0] (battery present)
> > [ 11.243095] power_supply ADP1: uevent
> > [ 11.253028] power_supply ADP1: No power supply yet
> > [ 11.263293] power_supply ADP1: power_supply_changed
> > [ 11.273053] ACPI: AC Adapter [ADP1] (on-line)
> > [ 11.282814] input: Lid Switch as /class/input/input2
> > [ 11.292548] power_supply ADP1: power_supply_changed_work
> > [ 11.301924] power_supply ADP1: power_supply_update_gen_leds 1
> > [ 11.312016] power_supply ADP1: uevent
> > [ 11.320928] power_supply ADP1: POWER_SUPPLY_NAME=ADP1
> > [ 11.324526] ath9k: 0.1
> > [ 11.324568] ath9k 0000:03:00.0: PCI INT A -> GSI 17 (level, low) ->
> > IRQ 17
> > [ 11.324580] ath9k 0000:03:00.0: setting latency timer to 64
> > [ 11.354411] power_supply ADP1: Static prop TYPE=Mains
> > [ 11.362728] power_supply ADP1: 1 dynamic props
> > [ 11.376403] power_supply ADP1: prop ONLINE=1
> > [ 11.412192] uhci_hcd: USB Universal Host Controller Interface driver
> > [ 11.425703] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low)
> > -> IRQ 23
> > [ 11.438977] uhci_hcd 0000:00:1d.0: setting latency timer to 64
> > [ 11.451921] uhci_hcd 0000:00:1d.0: UHCI Host Controller
> > [ 11.464900] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned
> > bus number 2
> > [ 11.477767] uhci_hcd 0000:00:1d.0: irq 23, io base 0x00004080
> > [ 11.490880] usb usb2: configuration #1 chosen from 1 choice
> > [ 11.492576] phy0: Selected rate control algorithm
> > 'ath9k_rate_control'
> > [ 11.499406] power_supply BAT0: power_supply_update_bat_leds 4
> > [ 11.499426] power_supply BAT0: uevent
> > [ 11.499428] power_supply BAT0: POWER_SUPPLY_NAME=BAT0
> > [ 11.499433] power_supply BAT0: Static prop TYPE=Battery
> > [ 11.499435] power_supply BAT0: 12 dynamic props
> > [ 11.499438] power_supply BAT0: prop STATUS=Full
> > [ 11.499441] power_supply BAT0: prop PRESENT=1
> > [ 11.499445] power_supply BAT0: prop TECHNOLOGY=Unknown
> > [ 11.499449] power_supply BAT0: prop VOLTAGE_MIN_DESIGN=10800000
> > [ 11.499451] power_supply BAT0: prop VOLTAGE_NOW=12425000
> > [ 11.499455] power_supply BAT0: prop CURRENT_NOW=0
> > [ 11.499458] power_supply BAT0: prop ENERGY_FULL_DESIGN=55000000
> > [ 11.499461] power_supply BAT0: prop ENERGY_FULL=50780000
> > [ 11.499464] power_supply BAT0: prop ENERGY_NOW=48520000
> > [ 11.499468] power_supply BAT0: prop MODEL_NAME=ASMB012
> > [ 11.499471] power_supply BAT0: prop MANUFACTURER=SMPN012
> > [ 11.499474] power_supply BAT0: prop SERIAL_NUMBER=
> > [ 11.500395] Registered led device: ath9k-phy0:radio
> > [ 11.500443] Registered led device: ath9k-phy0:assoc
> > [ 11.500491] Registered led device: ath9k-phy0:tx
> > [ 11.500538] Registered led device: ath9k-phy0:rx
> > [ 11.501380] phy0: Atheros 5416: mem=0xf87a0000, irq=17
> > [ 11.659873] hub 2-0:1.0: USB hub found
> > [ 11.665853] hub 2-0:1.0: 2 ports detected
> > [ 11.666147] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low)
> > -> IRQ 19
> > [ 11.666158] uhci_hcd 0000:00:1d.1: setting latency timer to 64
> > [ 11.666161] uhci_hcd 0000:00:1d.1: UHCI Host Controller
> > [ 11.666220] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned
> > bus number 3
> > [ 11.666256] uhci_hcd 0000:00:1d.1: irq 19, io base 0x00004060
> > [ 11.666436] usb usb3: configuration #1 chosen from 1 choice
> > [ 11.666501] hub 3-0:1.0: USB hub found
> > [ 11.666521] hub 3-0:1.0: 2 ports detected
> > [ 11.666760] uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low)
> > -> IRQ 18
> > [ 11.666768] uhci_hcd 0000:00:1d.2: setting latency timer to 64
> > [ 11.666771] uhci_hcd 0000:00:1d.2: UHCI Host Controller
> > [ 11.666835] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned
> > bus number 4
> > [ 11.666880] uhci_hcd 0000:00:1d.2: irq 18, io base 0x00004040
> > [ 11.667043] usb usb4: configuration #1 chosen from 1 choice
> > [ 11.667114] hub 4-0:1.0: USB hub found
> > [ 11.667126] hub 4-0:1.0: 2 ports detected
> > [ 11.667374] uhci_hcd 0000:00:1d.3: PCI INT D -> GSI 16 (level, low)
> > -> IRQ 16
> > [ 11.667382] uhci_hcd 0000:00:1d.3: setting latency timer to 64
> > [ 11.667385] uhci_hcd 0000:00:1d.3: UHCI Host Controller
> > [ 11.667445] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned
> > bus number 5
> > [ 11.667489] uhci_hcd 0000:00:1d.3: irq 16, io base 0x00004020
> > [ 11.667678] usb usb5: configuration #1 chosen from 1 choice
> > [ 11.667742] hub 5-0:1.0: USB hub found
> > [ 11.667754] hub 5-0:1.0: 2 ports detected
> > [ 11.668209] ACPI: Lid Switch [LID0]
> > [ 11.668326] input: Power Button (CM) as /class/input/input3
> > [ 11.855903] ACPI: Power Button (CM) [PWRB]
> > [ 11.862529] input: Sleep Button (CM) as /class/input/input4
> > [ 11.897478] ACPI: Sleep Button (CM) [SLPB]
> > [ 11.947016] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low)
> > -> IRQ 22
> > [ 11.953941] HDA Intel 0000:00:1b.0: setting latency timer to 64
> > [ 11.978662] firewire_ohci 0000:0c:03.0: PCI INT A -> GSI 19 (level,
> > low) -> IRQ 19
> > [ 12.022935] uvcvideo: Found UVC 1.00 device Built-in iSight
> > (05ac:8501)
> > [ 12.032616] uvcvideo: Failed to query (135) UVC control 1 (unit 0) :
> > -32 (exp. 26).
> > [ 12.042570] input: Built-in iSight as /class/input/input5
> > [ 12.042610] usb 2-2: new full speed USB device using uhci_hcd and
> > address 2
> > [ 12.059396] hda_codec: STAC922x, Apple subsys_id=106b1e00
> > [ 12.070735] usbcore: registered new interface driver uvcvideo
> > [ 12.078879] USB Video Class driver (v0.1.0)
> > [ 12.092523] firewire_ohci: Added fw-ohci device 0000:0c:03.0, OHCI
> > version 1.10
> > [ 12.256897] usb 2-2: configuration #1 chosen from 1 choice
> > [ 12.282940] input: Apple Computer Apple Internal Keyboard / Trackpad
> > as /class/input/input6
> > [ 12.320156] apple 0003:05AC:021A.0001: input: USB HID v1.11 Keyboard
> > [Apple Computer Apple Internal Keyboard / Trackpad] on
> > usb-0000:00:1d.0-2/input0
> > [ 12.341951] SELinux: initialized (dev tmpfs, type tmpfs), uses
> > transition SIDs
> > [ 12.365052] input: Apple Computer Apple Internal Keyboard / Trackpad
> > as /class/input/input7
> > [ 12.419321] apple 0003:05AC:021A.0002: input: USB HID v1.11 Device
> > [Apple Computer Apple Internal Keyboard / Trackpad] on
> > usb-0000:00:1d.0-2/input2
> > [ 12.447937] appletouch: Geyser mode initialized.
> > [ 12.469393] input: appletouch as /class/input/input8
> > [ 12.484792] usbcore: registered new interface driver appletouch
> > [ 12.497510] applesmc: Apple MacBook Pro detected:
> > [ 12.508263] applesmc: - Model with accelerometer
> > [ 12.518950] applesmc: - Model with light sensors and backlight
> > [ 12.529972] applesmc: - Model with 12 temperature sensors
> > [ 12.542254] applesmc: device has already been initialized (0xe0,
> > 0x00).
> > [ 12.553133] applesmc: device successfully initialized.
> > [ 12.564722] applesmc: 2 fans found.
> > [ 12.571160] usb 4-2: new full speed USB device using uhci_hcd and
> > address 2
> > [ 12.588267] input: applesmc as /class/input/input9
> > [ 12.600311] firewire_core: created device fw0: GUID 0019e3fffe2ad87e,
> > S800
> > [ 12.627058] Registered led device: smc::kbd_backlight
> > [ 12.638345] applesmc: driver successfully loaded.
> > [ 12.722988] Linux agpgart interface v0.103
> > [ 12.776238] usb 4-2: configuration #1 chosen from 1 choice
> > [ 12.797081] generic-usb 0003:05AC:8240.0003: hiddev0: USB HID v1.11
> > Device [Apple Computer, Inc. IR Receiver] on usb-0000:00:1d.2-2/input0
> > [ 12.820185] [drm] Initialized drm 1.1.0 20060810
> > [ 12.862647] pci 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ
> > 16
> > [ 12.873995] pci 0000:01:00.0: setting latency timer to 64
> > [ 12.885470] [drm] Initialized radeon 1.29.0 20080528 on minor 0
> > [ 12.954269] usb 5-1: new full speed USB device using uhci_hcd and
> > address 2
> > [ 13.050730] ip_tables: (C) 2000-2006 Netfilter Core Team
> > [ 13.161914] nf_conntrack version 0.5.0 (16142 buckets, 64568 max)
> > [ 13.173667] CONFIG_NF_CT_ACCT is deprecated and will be removed soon.
> > Please use
> > [ 13.185007] nf_conntrack.acct=1 kernel paramater, acct=1 nf_conntrack
> > module option or
> > [ 13.196339] sysctl net.netfilter.nf_conntrack_acct=1 to enable it.
> > [ 13.196524] usb 5-1: configuration #1 chosen from 1 choice
> > [ 13.236747] drivers/hid/usbhid/hid-core.c: couldn't find an input
> > interrupt endpoint
> > [ 13.253995] arp_tables: (C) 2002 David S. Miller
> > [ 13.315123] ieee80211_crypt: registered algorithm 'NULL'
> > [ 13.357786] ieee80211: 802.11 data/management/control stack,
> > git-1.1.13
> > [ 13.369128] ieee80211: Copyright (C) 2004-2005 Intel Corporation
> > <[email protected]>
> > [ 13.396245] ieee80211_crypt: registered algorithm 'TKIP'
> > [ 13.471701] usbcore: registered new interface driver isight_firmware
> > [ 13.525042] ipmi message handler version 39.2
> > [ 13.551760] IPMI Watchdog: driver initialized
> > [ 13.776369] Adding 2988360k swap on /dev/sda2. Priority:-1 extents:1
> > across:2988360k
> > [ 14.172515] EXT3 FS on sda1, internal journal
> > [ 17.501470] warning: `avahi-daemon' uses 32-bit capabilities (legacy
> > support in use)
> > [ 18.072715] applesmc: light sensor data length set to 6
> > [ 19.427621] usb 5-1: usbfs: USBDEVFS_CONTROL failed cmd hid2hci rqt
> > 64 rq 0 len 0 ret -84
> > [ 19.452450] Bluetooth: Core ver 2.13
> > [ 19.456615] NET: Registered protocol family 31
> > [ 19.456619] Bluetooth: HCI device and connection manager initialized
> > [ 19.456625] Bluetooth: HCI socket layer initialized
> > [ 19.492652] Bluetooth: L2CAP ver 2.11
> > [ 19.492657] Bluetooth: L2CAP socket layer initialized
> > [ 19.531701] Bluetooth: RFCOMM socket layer initialized
> > [ 19.531732] Bluetooth: RFCOMM TTY layer initialized
> > [ 19.531736] Bluetooth: RFCOMM ver 1.10
> > [ 19.549691] Bluetooth: SCO (Voice Link) ver 0.6
> > [ 19.549696] Bluetooth: SCO socket layer initialized
> > [ 19.740179] usb 5-1: USB disconnect, address 2
> > [ 19.850721] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
> > [ 19.850727] Bluetooth: BNEP filters: protocol multicast
> > [ 20.023468] usb 5-1: new full speed USB device using uhci_hcd and
> > address 3
> > [ 20.230853] usb 5-1: configuration #1 chosen from 1 choice
> > [ 20.292586] Bluetooth: Generic Bluetooth USB driver ver 0.3
> > [ 20.292774] usbcore: registered new interface driver btusb
> > [ 26.209069] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
> > [ 26.215644] input: justinmattock___s mouse #1 as /class/input/input10
> > [ 26.243603] generic-bluetooth 0005:0000:0000.0005: input: BLUETOOTH
> > HID v0.00 Mouse [justinmattock___s mouse #1] on 00:17:F2:B4:BC:F5
> > [ 32.303010] [drm] Setting GART location based on new memory map
> > [ 32.304544] [drm] Loading R500 Microcode
> > [ 32.304597] [drm] Num pipes: 1
> > [ 32.304610] [drm] writeback test succeeded in 1 usecs
> > [ 82.162134] wlan0: authenticate with AP 00:1e:2a:00:67:f0
> > [ 82.164163] wlan0: authenticated
> > [ 82.164169] wlan0: associate with AP 00:1e:2a:00:67:f0
> > [ 82.166518] wlan0: RX AssocResp from 00:1e:2a:00:67:f0 (capab=0x431
> > status=0 aid=33)
> > [ 82.166523] wlan0: associated
> > [ 1926.692564] CE: hpet increasing min_delta_ns to 15000 nsec
> > [ 6017.062769] power_supply ADP1: uevent
> > [ 6017.062775] power_supply ADP1: POWER_SUPPLY_NAME=ADP1
> > [ 6017.062787] power_supply ADP1: Static prop TYPE=Mains
> > [ 6017.062793] power_supply ADP1: 1 dynamic props
> > [ 6017.062799] power_supply ADP1: prop ONLINE=0
> > [ 6017.302516] power_supply BAT0: uevent
> > [ 6017.302522] power_supply BAT0: POWER_SUPPLY_NAME=BAT0
> > [ 6017.302535] power_supply BAT0: Static prop TYPE=Battery
> > [ 6017.302541] power_supply BAT0: 12 dynamic props
> > [ 6017.302547] power_supply BAT0: prop STATUS=Discharging
> > [ 6017.302554] power_supply BAT0: prop PRESENT=1
> > [ 6017.302561] power_supply BAT0: prop TECHNOLOGY=Unknown
> > [ 6017.302570] power_supply BAT0: prop VOLTAGE_MIN_DESIGN=10800000
> > [ 6017.302577] power_supply BAT0: prop VOLTAGE_NOW=12423000
> > [ 6017.302584] power_supply BAT0: prop CURRENT_NOW=0
> > [ 6017.302592] power_supply BAT0: prop ENERGY_FULL_DESIGN=55000000
> > [ 6017.302600] power_supply BAT0: prop ENERGY_FULL=50780000
> > [ 6017.302607] power_supply BAT0: prop ENERGY_NOW=48520000
> > [ 6017.302614] power_supply BAT0: prop MODEL_NAME=ASMB012
> > [ 6017.302621] power_supply BAT0: prop MANUFACTURER=SMPN012
> > [ 6017.302628] power_supply BAT0: prop SERIAL_NUMBER=
> > [ 6064.195248] power_supply ADP1: uevent
> > [ 6064.195254] power_supply ADP1: POWER_SUPPLY_NAME=ADP1
> > [ 6064.195265] power_supply ADP1: Static prop TYPE=Mains
> > [ 6064.195270] power_supply ADP1: 1 dynamic props
> > [ 6064.195276] power_supply ADP1: prop ONLINE=1
> > [ 6064.442624] power_supply BAT0: uevent
> > [ 6064.442630] power_supply BAT0: POWER_SUPPLY_NAME=BAT0
> > [ 6064.442643] power_supply BAT0: Static prop TYPE=Battery
> > [ 6064.442649] power_supply BAT0: 12 dynamic props
> > [ 6064.442655] power_supply BAT0: prop STATUS=Full
> > [ 6064.442662] power_supply BAT0: prop PRESENT=1
> > [ 6064.442669] power_supply BAT0: prop TECHNOLOGY=Unknown
> > [ 6064.442678] power_supply BAT0: prop VOLTAGE_MIN_DESIGN=10800000
> > [ 6064.442686] power_supply BAT0: prop VOLTAGE_NOW=12118000
> > [ 6064.442693] power_supply BAT0: prop CURRENT_NOW=23969000
> > [ 6064.442700] power_supply BAT0: prop ENERGY_FULL_DESIGN=55000000
> > [ 6064.442708] power_supply BAT0: prop ENERGY_FULL=50780000
> > [ 6064.442715] power_supply BAT0: prop ENERGY_NOW=48510000
> > [ 6064.442722] power_supply BAT0: prop MODEL_NAME=ASMB012
> > [ 6064.442729] power_supply BAT0: prop MANUFACTURER=SMPN012
> > [ 6064.442736] power_supply BAT0: prop SERIAL_NUMBER=
> > [ 6066.464031] power_supply BAT0: uevent
> > [ 6066.464037] power_supply BAT0: POWER_SUPPLY_NAME=BAT0
> > [ 6066.464049] power_supply BAT0: Static prop TYPE=Battery
> > [ 6066.464055] power_supply BAT0: 12 dynamic props
> > [ 6066.464061] power_supply BAT0: prop STATUS=Charging
> > [ 6066.464068] power_supply BAT0: prop PRESENT=1
> > [ 6066.464075] power_supply BAT0: prop TECHNOLOGY=Unknown
> > [ 6066.464087] power_supply BAT0: prop VOLTAGE_MIN_DESIGN=10800000
> > [ 6066.464095] power_supply BAT0: prop VOLTAGE_NOW=12373000
> > [ 6066.464103] power_supply BAT0: prop CURRENT_NOW=4058000
> > [ 6066.464111] power_supply BAT0: prop ENERGY_FULL_DESIGN=55000000
> > [ 6066.464119] power_supply BAT0: prop ENERGY_FULL=50780000
> > [ 6066.464127] power_supply BAT0: prop ENERGY_NOW=48510000
> > [ 6066.464135] power_supply BAT0: prop MODEL_NAME=ASMB012
> > [ 6066.464143] power_supply BAT0: prop MANUFACTURER=SMPN012
> > [ 6066.464150] power_supply BAT0: prop SERIAL_NUMBER=
> > [ 6527.737472] ACPI: EC: GPE storm detected, transactions will use
> > polling mode
> > [ 8255.325198] power_supply BAT0: uevent
> > [ 8255.325203] power_supply BAT0: POWER_SUPPLY_NAME=BAT0
> > [ 8255.325214] power_supply BAT0: Static prop TYPE=Battery
> > [ 8255.325219] power_supply BAT0: 12 dynamic props
> > [ 8255.325225] power_supply BAT0: prop STATUS=Full
> > [ 8255.325232] power_supply BAT0: prop PRESENT=1
> > [ 8255.325240] power_supply BAT0: prop TECHNOLOGY=Unknown
> > [ 8255.325250] power_supply BAT0: prop VOLTAGE_MIN_DESIGN=10800000
> > [ 8255.325258] power_supply BAT0: prop VOLTAGE_NOW=12603000
> > [ 8255.325265] power_supply BAT0: prop CURRENT_NOW=113000
> > [ 8255.325273] power_supply BAT0: prop ENERGY_FULL_DESIGN=55000000
> > [ 8255.325281] power_supply BAT0: prop ENERGY_FULL=50780000
> > [ 8255.325289] power_supply BAT0: prop ENERGY_NOW=51080000
> > [ 8255.325296] power_supply BAT0: prop MODEL_NAME=ASMB012
> > [ 8255.325303] power_supply BAT0: prop MANUFACTURER=SMPN012
> > [ 8255.325311] power_supply BAT0: prop SERIAL_NUMBER=
> >
> > I thought it was because I disconnected the laptop and moved
> > it into another area, but doesn't seem to be the case.
>


The only change to the .config was enabling under kernel hacking
sleep inside spinlock; other than that, same as usual.
I'll recompile tomorrow to see if this causes this.

--
Justin P. Mattock <[email protected]>

2008-11-15 09:23:22

by Alexey Starikovskiy

[permalink] [raw]
Subject: Re: ACPI: EC: GPE storm detected, transactions will use polling mode

Andrew Morton wrote:
> (cc linux-acpi)
>
> On Fri, 14 Nov 2008 20:16:17 -0800 "Justin P. Mattock" <[email protected]> wrote:
>
>
>> just pulled the latest git today and am now noticing
>> the lovely gpe storm being triggered.(dmesg below);
>>
>
> Are any other effects observeable?
>
> I assume that 2.6.27 didn't do this.
>
>
It did. Justin even opened a bug -- #11724.

2008-11-15 10:37:24

by Alan Jenkins

[permalink] [raw]
Subject: Re: ACPI: EC: GPE storm detected, transactions will use polling mode

On Sat, Nov 15, 2008 at 9:23 AM, Alexey Starikovskiy <[email protected]> wrote:
> Andrew Morton wrote:
>>
>> (cc linux-acpi)
>>
>> On Fri, 14 Nov 2008 20:16:17 -0800 "Justin P. Mattock"
>> <[email protected]> wrote:
>>
>>
>>>
>>> just pulled the latest git today and am now noticing
>>> the lovely gpe storm being triggered.(dmesg below);
>>>
>>
>> Are any other effects observeable?
>>
>> I assume that 2.6.27 didn't do this.
>>
>>
>
> It did. Justin even opened a bug -- #11724.

In case anyone else tries to follow that, it's actually #10724 :).

2008-11-15 11:31:57

by Rafael J. Wysocki

[permalink] [raw]
Subject: Re: ACPI: EC: GPE storm detected, transactions will use polling mode

On Saturday, 15 of November 2008, Alan Jenkins wrote:
> On Sat, Nov 15, 2008 at 9:23 AM, Alexey Starikovskiy <[email protected]> wrote:
> > Andrew Morton wrote:
> >>
> >> (cc linux-acpi)
> >>
> >> On Fri, 14 Nov 2008 20:16:17 -0800 "Justin P. Mattock"
> >> <[email protected]> wrote:
> >>
> >>
> >>>
> >>> just pulled the latest git today and am now noticing
> >>> the lovely gpe storm being triggered.(dmesg below);
> >>>
> >>
> >> Are any other effects observeable?
> >>
> >> I assume that 2.6.27 didn't do this.
> >>
> >>
> >
> > It did. Justin even opened a bug -- #11724.
>
> In case anyone else tries to follow that, it's actually #10724 :).

Yes, the "transaction in interrupt context" patch fixed that IIRC and the one
of the patches in the recet ACPI merge broke it again.

Justin, can you see if reverting one or more of the following commits helps:

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=8517934ef6aaa28d6e055b98df65b31cedbd1372
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=06cf7d3c7af902939cd1754abcafb2464060cba8
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=0b7084ac67fb84f0cf2f8bc02d7e0dea8521dd2d
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=a2f93aeadf97e870ff385030633a73e21146815d
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=dd15f8c42af09031e27da5b4d697ce925511f2e1
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=f8248434e6a11d7cd314281be3b39bbcf82fc243
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1cfe62c8010ac56e1bd3827e30386a87cc2f3594

(please revert in this order)?

Thanks,
Rafael

2008-11-15 12:06:27

by Alan Jenkins

[permalink] [raw]
Subject: Re: ACPI: EC: GPE storm detected, transactions will use polling mode

Rafael J. Wysocki wrote:
> On Saturday, 15 of November 2008, Alan Jenkins wrote:
>
>> On Sat, Nov 15, 2008 at 9:23 AM, Alexey Starikovskiy <[email protected]> wrote:
>>
>>> Andrew Morton wrote:
>>>
>>>> (cc linux-acpi)
>>>>
>>>> On Fri, 14 Nov 2008 20:16:17 -0800 "Justin P. Mattock"
>>>> <[email protected]> wrote:
>>>>
>>>>
>>>>
>>>>> just pulled the latest git today and am now noticing
>>>>> the lovely gpe storm being triggered.(dmesg below);
>>>>>
>>>>>
>>>> Are any other effects observeable?
>>>>
>>>> I assume that 2.6.27 didn't do this.
>>>>
>>>>
>>>>
>>> It did. Justin even opened a bug -- #11724.
>>>
>> In case anyone else tries to follow that, it's actually #10724 :).
>>
>
> Yes, the "transaction in interrupt context" patch fixed that IIRC and the one
> of the patches in the recet ACPI merge broke it again.
>
> Justin, can you see if reverting one or more of the following commits helps:
>
> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=8517934ef6aaa28d6e055b98df65b31cedbd1372
> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=06cf7d3c7af902939cd1754abcafb2464060cba8
> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=0b7084ac67fb84f0cf2f8bc02d7e0dea8521dd2d
> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=a2f93aeadf97e870ff385030633a73e21146815d
> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=dd15f8c42af09031e27da5b4d697ce925511f2e1
> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=f8248434e6a11d7cd314281be3b39bbcf82fc243
> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1cfe62c8010ac56e1bd3827e30386a87cc2f3594
>
> (please revert in this order)?
>
Be aware there's a real possibility this was only a cosmetic fix (and
regression).

I think the original GPE storm avoidance printed that message by
default. Then the "transaction in interrupt context" made the message
into a pr_debug(), - i.e. disabled it by default. And then my "make
messages more useful when GPE storm is detected" re-enabled it.

IIRC, this flip-flopping is contained within 2.6.28-rc. I.e. I don't
think it will show up as a (cosmetic) regression when jumping straight
from 2.6.27 to 2.6.28. Though I suspect it will shows up between
certain versions of -stable.

Regards
Alan

2008-11-15 18:40:12

by Justin P. Mattock

[permalink] [raw]
Subject: Re: ACPI: EC: GPE storm detected, transactions will use polling mode

On Sat, Nov 15, 2008 at 4:06 AM, Alan Jenkins
<[email protected]> wrote:
> Rafael J. Wysocki wrote:
>>
>> On Saturday, 15 of November 2008, Alan Jenkins wrote:
>>
>>>
>>> On Sat, Nov 15, 2008 at 9:23 AM, Alexey Starikovskiy <[email protected]>
>>> wrote:
>>>
>>>>
>>>> Andrew Morton wrote:
>>>>
>>>>>
>>>>> (cc linux-acpi)
>>>>>
>>>>> On Fri, 14 Nov 2008 20:16:17 -0800 "Justin P. Mattock"
>>>>> <[email protected]> wrote:
>>>>>
>>>>>
>>>>>>
>>>>>> just pulled the latest git today and am now noticing
>>>>>> the lovely gpe storm being triggered.(dmesg below);
>>>>>>
>>>>>
>>>>> Are any other effects observeable?
>>>>>
>>>>> I assume that 2.6.27 didn't do this.
>>>>>
>>>>>
>>>>
>>>> It did. Justin even opened a bug -- #11724.
>>>>
>>>
>>> In case anyone else tries to follow that, it's actually #10724 :).
>>>
>>
>> Yes, the "transaction in interrupt context" patch fixed that IIRC and the
>> one
>> of the patches in the recet ACPI merge broke it again.
>>
>> Justin, can you see if reverting one or more of the following commits
>> helps:
>>
>>
>> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=8517934ef6aaa28d6e055b98df65b31cedbd1372
>>
>> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=06cf7d3c7af902939cd1754abcafb2464060cba8
>>
>> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=0b7084ac67fb84f0cf2f8bc02d7e0dea8521dd2d
>>
>> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=a2f93aeadf97e870ff385030633a73e21146815d
>>
>> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=dd15f8c42af09031e27da5b4d697ce925511f2e1
>>
>> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=f8248434e6a11d7cd314281be3b39bbcf82fc243
>>
>> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1cfe62c8010ac56e1bd3827e30386a87cc2f3594
>>
>> (please revert in this order)?
>>
>
> Be aware there's a real possibility this was only a cosmetic fix (and
> regression).
>
> I think the original GPE storm avoidance printed that message by default.
> Then the "transaction in interrupt context" made the message into a
> pr_debug(), - i.e. disabled it by default. And then my "make messages more
> useful when GPE storm is detected" re-enabled it.
>
> IIRC, this flip-flopping is contained within 2.6.28-rc. I.e. I don't think
> it will show up as a (cosmetic) regression when jumping straight from 2.6.27
> to 2.6.28. Though I suspect it will shows up between certain versions of
> -stable.
>
> Regards
> Alan
>

O.K. I think I was wrong about stating
this was not caused by the discharging and charging of the battery.
to retrace my steps
yesterday I pulled, then recompiled, then
let the system idle for a few, then once I moved the computer to the
other room,(unplugged/plugged the A/C adapter)
the light turned orange on the A/C adapter then once
the battery became fully charged(green light on A/C adapter)
the gpe storm was triggered. Once I saw the gpe storm, I rebooted
(under the impression the battery was in a good state),
instantly the gpe storm was triggered. leading me
to beleive this was something else.
So after seeing that and sending a post I used the
acpi_osi=Darwin option sat had a beer and worried about it tomorrow.
Now when I woke up, and saw the commits from rafael(thanks for the help)
I decided to make sure this was reproducible, So removing the acpi_osi option,
then let the system idled. To my amazement the
gpe storm was not triggered at all.
(even unplugging and plugging the A/C multiple times had no effect)
After a while thinking what the hell is going on here, I decided to discharge
the battery to around 97% or 5 min. and then charge to see if this
triggers the gpe storm. Well sure enough it did.(attached is dmesg);

So for now should I go and individually revert the commits; charge,
and discharge
to locate the culprit, or is this something completely different?

--
Justin P. Mattock


Attachments:
(No filename) (3.92 kB)
dmesg (71.76 kB)
Download all attachments

2008-11-15 19:15:11

by Rafael J. Wysocki

[permalink] [raw]
Subject: Re: ACPI: EC: GPE storm detected, transactions will use polling mode

On Saturday, 15 of November 2008, Justin Mattock wrote:
> On Sat, Nov 15, 2008 at 4:06 AM, Alan Jenkins
> <[email protected]> wrote:
> > Rafael J. Wysocki wrote:
> >>
> >> On Saturday, 15 of November 2008, Alan Jenkins wrote:
> >>
> >>>
> >>> On Sat, Nov 15, 2008 at 9:23 AM, Alexey Starikovskiy <[email protected]>
> >>> wrote:
> >>>
> >>>>
> >>>> Andrew Morton wrote:
> >>>>
> >>>>>
> >>>>> (cc linux-acpi)
> >>>>>
> >>>>> On Fri, 14 Nov 2008 20:16:17 -0800 "Justin P. Mattock"
> >>>>> <[email protected]> wrote:
> >>>>>
> >>>>>
> >>>>>>
> >>>>>> just pulled the latest git today and am now noticing
> >>>>>> the lovely gpe storm being triggered.(dmesg below);
> >>>>>>
> >>>>>
> >>>>> Are any other effects observeable?
> >>>>>
> >>>>> I assume that 2.6.27 didn't do this.
> >>>>>
> >>>>>
> >>>>
> >>>> It did. Justin even opened a bug -- #11724.
> >>>>
> >>>
> >>> In case anyone else tries to follow that, it's actually #10724 :).
> >>>
> >>
> >> Yes, the "transaction in interrupt context" patch fixed that IIRC and the
> >> one
> >> of the patches in the recet ACPI merge broke it again.
> >>
> >> Justin, can you see if reverting one or more of the following commits
> >> helps:
> >>
> >>
> >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=8517934ef6aaa28d6e055b98df65b31cedbd1372
> >>
> >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=06cf7d3c7af902939cd1754abcafb2464060cba8
> >>
> >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=0b7084ac67fb84f0cf2f8bc02d7e0dea8521dd2d
> >>
> >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=a2f93aeadf97e870ff385030633a73e21146815d
> >>
> >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=dd15f8c42af09031e27da5b4d697ce925511f2e1
> >>
> >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=f8248434e6a11d7cd314281be3b39bbcf82fc243
> >>
> >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1cfe62c8010ac56e1bd3827e30386a87cc2f3594
> >>
> >> (please revert in this order)?
> >>
> >
> > Be aware there's a real possibility this was only a cosmetic fix (and
> > regression).
> >
> > I think the original GPE storm avoidance printed that message by default.
> > Then the "transaction in interrupt context" made the message into a
> > pr_debug(), - i.e. disabled it by default. And then my "make messages more
> > useful when GPE storm is detected" re-enabled it.
> >
> > IIRC, this flip-flopping is contained within 2.6.28-rc. I.e. I don't think
> > it will show up as a (cosmetic) regression when jumping straight from 2.6.27
> > to 2.6.28. Though I suspect it will shows up between certain versions of
> > -stable.
> >
> > Regards
> > Alan
> >
>
> O.K. I think I was wrong about stating
> this was not caused by the discharging and charging of the battery.
> to retrace my steps
> yesterday I pulled, then recompiled, then
> let the system idle for a few, then once I moved the computer to the
> other room,(unplugged/plugged the A/C adapter)
> the light turned orange on the A/C adapter then once
> the battery became fully charged(green light on A/C adapter)
> the gpe storm was triggered. Once I saw the gpe storm, I rebooted
> (under the impression the battery was in a good state),
> instantly the gpe storm was triggered. leading me
> to beleive this was something else.
> So after seeing that and sending a post I used the
> acpi_osi=Darwin option sat had a beer and worried about it tomorrow.
> Now when I woke up, and saw the commits from rafael(thanks for the help)
> I decided to make sure this was reproducible, So removing the acpi_osi option,
> then let the system idled. To my amazement the
> gpe storm was not triggered at all.
> (even unplugging and plugging the A/C multiple times had no effect)
> After a while thinking what the hell is going on here, I decided to discharge
> the battery to around 97% or 5 min. and then charge to see if this
> triggers the gpe storm. Well sure enough it did.(attached is dmesg);
>
> So for now should I go and individually revert the commits; charge,
> and discharge
> to locate the culprit, or is this something completely different?

Well, you have only one
"ACPI: EC: GPE storm detected, transactions will use polling mode" message in
the log, so the EC code seems to work as expected and you _really_ have an
interrupt storm that is worked around.

Not sure what's causing it to happen, though.

Thanks,
Rafael

2008-11-15 19:45:35

by Justin P. Mattock

[permalink] [raw]
Subject: Re: ACPI: EC: GPE storm detected, transactions will use polling mode

On Sat, 2008-11-15 at 20:19 +0100, Rafael J. Wysocki wrote:
> On Saturday, 15 of November 2008, Justin Mattock wrote:
> > On Sat, Nov 15, 2008 at 4:06 AM, Alan Jenkins
> > <[email protected]> wrote:
> > > Rafael J. Wysocki wrote:
> > >>
> > >> On Saturday, 15 of November 2008, Alan Jenkins wrote:
> > >>
> > >>>
> > >>> On Sat, Nov 15, 2008 at 9:23 AM, Alexey Starikovskiy <[email protected]>
> > >>> wrote:
> > >>>
> > >>>>
> > >>>> Andrew Morton wrote:
> > >>>>
> > >>>>>
> > >>>>> (cc linux-acpi)
> > >>>>>
> > >>>>> On Fri, 14 Nov 2008 20:16:17 -0800 "Justin P. Mattock"
> > >>>>> <[email protected]> wrote:
> > >>>>>
> > >>>>>
> > >>>>>>
> > >>>>>> just pulled the latest git today and am now noticing
> > >>>>>> the lovely gpe storm being triggered.(dmesg below);
> > >>>>>>
> > >>>>>
> > >>>>> Are any other effects observeable?
> > >>>>>
> > >>>>> I assume that 2.6.27 didn't do this.
> > >>>>>
> > >>>>>
> > >>>>
> > >>>> It did. Justin even opened a bug -- #11724.
> > >>>>
> > >>>
> > >>> In case anyone else tries to follow that, it's actually #10724 :).
> > >>>
> > >>
> > >> Yes, the "transaction in interrupt context" patch fixed that IIRC and the
> > >> one
> > >> of the patches in the recet ACPI merge broke it again.
> > >>
> > >> Justin, can you see if reverting one or more of the following commits
> > >> helps:
> > >>
> > >>
> > >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=8517934ef6aaa28d6e055b98df65b31cedbd1372
> > >>
> > >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=06cf7d3c7af902939cd1754abcafb2464060cba8
> > >>
> > >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=0b7084ac67fb84f0cf2f8bc02d7e0dea8521dd2d
> > >>
> > >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=a2f93aeadf97e870ff385030633a73e21146815d
> > >>
> > >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=dd15f8c42af09031e27da5b4d697ce925511f2e1
> > >>
> > >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=f8248434e6a11d7cd314281be3b39bbcf82fc243
> > >>
> > >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1cfe62c8010ac56e1bd3827e30386a87cc2f3594
> > >>
> > >> (please revert in this order)?
> > >>
> > >
> > > Be aware there's a real possibility this was only a cosmetic fix (and
> > > regression).
> > >
> > > I think the original GPE storm avoidance printed that message by default.
> > > Then the "transaction in interrupt context" made the message into a
> > > pr_debug(), - i.e. disabled it by default. And then my "make messages more
> > > useful when GPE storm is detected" re-enabled it.
> > >
> > > IIRC, this flip-flopping is contained within 2.6.28-rc. I.e. I don't think
> > > it will show up as a (cosmetic) regression when jumping straight from 2.6.27
> > > to 2.6.28. Though I suspect it will shows up between certain versions of
> > > -stable.
> > >
> > > Regards
> > > Alan
> > >
> >
> > O.K. I think I was wrong about stating
> > this was not caused by the discharging and charging of the battery.
> > to retrace my steps
> > yesterday I pulled, then recompiled, then
> > let the system idle for a few, then once I moved the computer to the
> > other room,(unplugged/plugged the A/C adapter)
> > the light turned orange on the A/C adapter then once
> > the battery became fully charged(green light on A/C adapter)
> > the gpe storm was triggered. Once I saw the gpe storm, I rebooted
> > (under the impression the battery was in a good state),
> > instantly the gpe storm was triggered. leading me
> > to beleive this was something else.
> > So after seeing that and sending a post I used the
> > acpi_osi=Darwin option sat had a beer and worried about it tomorrow.
> > Now when I woke up, and saw the commits from rafael(thanks for the help)
> > I decided to make sure this was reproducible, So removing the acpi_osi option,
> > then let the system idled. To my amazement the
> > gpe storm was not triggered at all.
> > (even unplugging and plugging the A/C multiple times had no effect)
> > After a while thinking what the hell is going on here, I decided to discharge
> > the battery to around 97% or 5 min. and then charge to see if this
> > triggers the gpe storm. Well sure enough it did.(attached is dmesg);
> >
> > So for now should I go and individually revert the commits; charge,
> > and discharge
> > to locate the culprit, or is this something completely different?
>
> Well, you have only one
> "ACPI: EC: GPE storm detected, transactions will use polling mode" message in
> the log, so the EC code seems to work as expected and you _really_ have an
> interrupt storm that is worked around.
>
> Not sure what's causing it to happen, though.
>
> Thanks,
> Rafael

yep,
in the past the gpe storm was triggered
instantly without messing around with the battery.
Now that seems to be fixed. This on the other hand, has something
to do with the state of the battery. i.g. going from charging to
charged.(whatever happens with those events, or props).
The positive side is when this occurs, the system works as if nothing is
wrong. the negative side is this could of been happening as far back as
last month or even further back in history.(never thought to test this
when applying the patches a while back);
In any case I'm going to let the system idle and see if the gpe
storm is triggered. if so I'll let you know.

--
Justin P. Mattock <[email protected]>

2008-11-15 21:50:20

by Justin P. Mattock

[permalink] [raw]
Subject: Re: ACPI: EC: GPE storm detected, transactions will use polling mode

On Sat, 2008-11-15 at 20:19 +0100, Rafael J. Wysocki wrote:
> On Saturday, 15 of November 2008, Justin Mattock wrote:
> > On Sat, Nov 15, 2008 at 4:06 AM, Alan Jenkins
> > <[email protected]> wrote:
> > > Rafael J. Wysocki wrote:
> > >>
> > >> On Saturday, 15 of November 2008, Alan Jenkins wrote:
> > >>
> > >>>
> > >>> On Sat, Nov 15, 2008 at 9:23 AM, Alexey Starikovskiy <[email protected]>
> > >>> wrote:
> > >>>
> > >>>>
> > >>>> Andrew Morton wrote:
> > >>>>
> > >>>>>
> > >>>>> (cc linux-acpi)
> > >>>>>
> > >>>>> On Fri, 14 Nov 2008 20:16:17 -0800 "Justin P. Mattock"
> > >>>>> <[email protected]> wrote:
> > >>>>>
> > >>>>>
> > >>>>>>
> > >>>>>> just pulled the latest git today and am now noticing
> > >>>>>> the lovely gpe storm being triggered.(dmesg below);
> > >>>>>>
> > >>>>>
> > >>>>> Are any other effects observeable?
> > >>>>>
> > >>>>> I assume that 2.6.27 didn't do this.
> > >>>>>
> > >>>>>
> > >>>>
> > >>>> It did. Justin even opened a bug -- #11724.
> > >>>>
> > >>>
> > >>> In case anyone else tries to follow that, it's actually #10724 :).
> > >>>
> > >>
> > >> Yes, the "transaction in interrupt context" patch fixed that IIRC and the
> > >> one
> > >> of the patches in the recet ACPI merge broke it again.
> > >>
> > >> Justin, can you see if reverting one or more of the following commits
> > >> helps:
> > >>
> > >>
> > >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=8517934ef6aaa28d6e055b98df65b31cedbd1372
> > >>
> > >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=06cf7d3c7af902939cd1754abcafb2464060cba8
> > >>
> > >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=0b7084ac67fb84f0cf2f8bc02d7e0dea8521dd2d
> > >>
> > >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=a2f93aeadf97e870ff385030633a73e21146815d
> > >>
> > >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=dd15f8c42af09031e27da5b4d697ce925511f2e1
> > >>
> > >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=f8248434e6a11d7cd314281be3b39bbcf82fc243
> > >>
> > >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1cfe62c8010ac56e1bd3827e30386a87cc2f3594
> > >>
> > >> (please revert in this order)?
> > >>
> > >
> > > Be aware there's a real possibility this was only a cosmetic fix (and
> > > regression).
> > >
> > > I think the original GPE storm avoidance printed that message by default.
> > > Then the "transaction in interrupt context" made the message into a
> > > pr_debug(), - i.e. disabled it by default. And then my "make messages more
> > > useful when GPE storm is detected" re-enabled it.
> > >
> > > IIRC, this flip-flopping is contained within 2.6.28-rc. I.e. I don't think
> > > it will show up as a (cosmetic) regression when jumping straight from 2.6.27
> > > to 2.6.28. Though I suspect it will shows up between certain versions of
> > > -stable.
> > >
> > > Regards
> > > Alan
> > >
> >
> > O.K. I think I was wrong about stating
> > this was not caused by the discharging and charging of the battery.
> > to retrace my steps
> > yesterday I pulled, then recompiled, then
> > let the system idle for a few, then once I moved the computer to the
> > other room,(unplugged/plugged the A/C adapter)
> > the light turned orange on the A/C adapter then once
> > the battery became fully charged(green light on A/C adapter)
> > the gpe storm was triggered. Once I saw the gpe storm, I rebooted
> > (under the impression the battery was in a good state),
> > instantly the gpe storm was triggered. leading me
> > to beleive this was something else.
> > So after seeing that and sending a post I used the
> > acpi_osi=Darwin option sat had a beer and worried about it tomorrow.
> > Now when I woke up, and saw the commits from rafael(thanks for the help)
> > I decided to make sure this was reproducible, So removing the acpi_osi option,
> > then let the system idled. To my amazement the
> > gpe storm was not triggered at all.
> > (even unplugging and plugging the A/C multiple times had no effect)
> > After a while thinking what the hell is going on here, I decided to discharge
> > the battery to around 97% or 5 min. and then charge to see if this
> > triggers the gpe storm. Well sure enough it did.(attached is dmesg);
> >
> > So for now should I go and individually revert the commits; charge,
> > and discharge
> > to locate the culprit, or is this something completely different?
>
> Well, you have only one
> "ACPI: EC: GPE storm detected, transactions will use polling mode" message in
> the log, so the EC code seems to work as expected and you _really_ have an
> interrupt storm that is worked around.
>
> Not sure what's causing it to happen, though.
>
> Thanks,
> Rafael

Hmm...
Well it looks like the gpe storm is triggered
without messing with the battery:
after 2 hrs I get
ACPI: EC: GPE storm detected, transactions will use polling mode
looks like I'll try out those commits to see what happens.
attached is dmesg.

--
Justin P. Mattock <[email protected]>


Attachments:
dmesg (54.56 kB)

2008-11-16 06:41:38

by Justin P. Mattock

[permalink] [raw]
Subject: Re: ACPI: EC: GPE storm detected, transactions will use polling mode

On Sat, 2008-11-15 at 20:19 +0100, Rafael J. Wysocki wrote:
> On Saturday, 15 of November 2008, Justin Mattock wrote:
> > On Sat, Nov 15, 2008 at 4:06 AM, Alan Jenkins
> > <[email protected]> wrote:
> > > Rafael J. Wysocki wrote:
> > >>
> > >> On Saturday, 15 of November 2008, Alan Jenkins wrote:
> > >>
> > >>>
> > >>> On Sat, Nov 15, 2008 at 9:23 AM, Alexey Starikovskiy <[email protected]>
> > >>> wrote:
> > >>>
> > >>>>
> > >>>> Andrew Morton wrote:
> > >>>>
> > >>>>>
> > >>>>> (cc linux-acpi)
> > >>>>>
> > >>>>> On Fri, 14 Nov 2008 20:16:17 -0800 "Justin P. Mattock"
> > >>>>> <[email protected]> wrote:
> > >>>>>
> > >>>>>
> > >>>>>>
> > >>>>>> just pulled the latest git today and am now noticing
> > >>>>>> the lovely gpe storm being triggered.(dmesg below);
> > >>>>>>
> > >>>>>
> > >>>>> Are any other effects observeable?
> > >>>>>
> > >>>>> I assume that 2.6.27 didn't do this.
> > >>>>>
> > >>>>>
> > >>>>
> > >>>> It did. Justin even opened a bug -- #11724.
> > >>>>
> > >>>
> > >>> In case anyone else tries to follow that, it's actually #10724 :).
> > >>>
> > >>
> > >> Yes, the "transaction in interrupt context" patch fixed that IIRC and the
> > >> one
> > >> of the patches in the recet ACPI merge broke it again.
> > >>
> > >> Justin, can you see if reverting one or more of the following commits
> > >> helps:
> > >>
> > >>
> > >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=8517934ef6aaa28d6e055b98df65b31cedbd1372
> > >>
> > >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=06cf7d3c7af902939cd1754abcafb2464060cba8
> > >>
> > >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=0b7084ac67fb84f0cf2f8bc02d7e0dea8521dd2d
> > >>
> > >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=a2f93aeadf97e870ff385030633a73e21146815d
> > >>
> > >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=dd15f8c42af09031e27da5b4d697ce925511f2e1
> > >>
> > >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=f8248434e6a11d7cd314281be3b39bbcf82fc243
> > >>
> > >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1cfe62c8010ac56e1bd3827e30386a87cc2f3594
> > >>
> > >> (please revert in this order)?
> > >>
> > >
> > > Be aware there's a real possibility this was only a cosmetic fix (and
> > > regression).
> > >
> > > I think the original GPE storm avoidance printed that message by default.
> > > Then the "transaction in interrupt context" made the message into a
> > > pr_debug(), - i.e. disabled it by default. And then my "make messages more
> > > useful when GPE storm is detected" re-enabled it.
> > >
> > > IIRC, this flip-flopping is contained within 2.6.28-rc. I.e. I don't think
> > > it will show up as a (cosmetic) regression when jumping straight from 2.6.27
> > > to 2.6.28. Though I suspect it will shows up between certain versions of
> > > -stable.
> > >
> > > Regards
> > > Alan
> > >
> >
> > O.K. I think I was wrong about stating
> > this was not caused by the discharging and charging of the battery.
> > to retrace my steps
> > yesterday I pulled, then recompiled, then
> > let the system idle for a few, then once I moved the computer to the
> > other room,(unplugged/plugged the A/C adapter)
> > the light turned orange on the A/C adapter then once
> > the battery became fully charged(green light on A/C adapter)
> > the gpe storm was triggered. Once I saw the gpe storm, I rebooted
> > (under the impression the battery was in a good state),
> > instantly the gpe storm was triggered. leading me
> > to beleive this was something else.
> > So after seeing that and sending a post I used the
> > acpi_osi=Darwin option sat had a beer and worried about it tomorrow.
> > Now when I woke up, and saw the commits from rafael(thanks for the help)
> > I decided to make sure this was reproducible, So removing the acpi_osi option,
> > then let the system idled. To my amazement the
> > gpe storm was not triggered at all.
> > (even unplugging and plugging the A/C multiple times had no effect)
> > After a while thinking what the hell is going on here, I decided to discharge
> > the battery to around 97% or 5 min. and then charge to see if this
> > triggers the gpe storm. Well sure enough it did.(attached is dmesg);
> >
> > So for now should I go and individually revert the commits; charge,
> > and discharge
> > to locate the culprit, or is this something completely different?
>
> Well, you have only one
> "ACPI: EC: GPE storm detected, transactions will use polling mode" message in
> the log, so the EC code seems to work as expected and you _really_ have an
> interrupt storm that is worked around.
>
> Not sure what's causing it to happen, though.
>
> Thanks,
> Rafael

Well; reverting:
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=06cf7d3c7af902939cd1754abcafb2464060cba8
is keeping the system from having a gpe storm
(for at least four hours now);
haven't had a chance to drain the battery and see
the affects from that scenario.

regards;
--
Justin P. Mattock <[email protected]>

2008-11-16 09:49:49

by Alexey Starikovskiy

[permalink] [raw]
Subject: Re: ACPI: EC: GPE storm detected, transactions will use polling mode

Justin P. Mattock wrote:
> Well; reverting:
> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=06cf7d3c7af902939cd1754abcafb2464060cba8
> is keeping the system from having a gpe storm
> (for at least four hours now);
> haven't had a chance to drain the battery and see
> the affects from that scenario.
>
>
Justin, by decreasing threshold, we just change how often _detection_ of
the storm fires, not the storm itself.

Regards,
Alex.

2008-11-16 12:39:21

by Rafael J. Wysocki

[permalink] [raw]
Subject: Re: ACPI: EC: GPE storm detected, transactions will use polling mode

On Sunday, 16 of November 2008, Alexey Starikovskiy wrote:
> Justin P. Mattock wrote:
> > Well; reverting:
> > http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=06cf7d3c7af902939cd1754abcafb2464060cba8
> > is keeping the system from having a gpe storm
> > (for at least four hours now);
> > haven't had a chance to drain the battery and see
> > the affects from that scenario.
> >
> >
> Justin, by decreasing threshold, we just change how often _detection_ of
> the storm fires, not the storm itself.

Yes, I think what happens is that we just detect the interrupt storm with the
lower threshold, so the storm occured anyway previously, but it went unnoticed
(not necessarily a good thing).

There is nothing to worry about as long as the box works as expected.

Thanks,
Rafael

2008-11-16 15:31:55

by Justin P. Mattock

[permalink] [raw]
Subject: Re: ACPI: EC: GPE storm detected, transactions will use polling mode

Cool,
Then I'll just leave it as is
And move on to other tasks that I have. Thanks for the info and help

Regards;

justin P. Mattock



On Nov 16, 2008, at 4:44 AM, "Rafael J. Wysocki" <[email protected]> wrote:

> On Sunday, 16 of November 2008, Alexey Starikovskiy wrote:
>> Justin P. Mattock wrote:
>>> Well; reverting:
>>> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=06cf7d3c7af902939cd1754abcafb2464060cba8
>>> is keeping the system from having a gpe storm
>>> (for at least four hours now);
>>> haven't had a chance to drain the battery and see
>>> the affects from that scenario.
>>>
>>>
>> Justin, by decreasing threshold, we just change how often
>> _detection_ of
>> the storm fires, not the storm itself.
>
> Yes, I think what happens is that we just detect the interrupt storm
> with the
> lower threshold, so the storm occured anyway previously, but it went
> unnoticed
> (not necessarily a good thing).
>
> There is nothing to worry about as long as the box works as expected.
>
> Thanks,
> Rafael

2008-11-16 16:56:39

by Justin P. Mattock

[permalink] [raw]
Subject: Re: ACPI: EC: GPE storm detected, transactions will use polling mode

On Sun, 2008-11-16 at 12:49 +0300, Alexey Starikovskiy wrote:
> Justin P. Mattock wrote:
> > Well; reverting:
> > http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=06cf7d3c7af902939cd1754abcafb2464060cba8
> > is keeping the system from having a gpe storm
> > (for at least four hours now);
> > haven't had a chance to drain the battery and see
> > the affects from that scenario.
> >
> >
> Justin, by decreasing threshold, we just change how often _detection_ of
> the storm fires, not the storm itself.
>
> Regards,
> Alex.

So increasing the threshold was a good thing
(reveal the problem, not hide the problem);
As for the cause itself, is there any tool
that can be used to at-least gain any info
on this?
>From looking at the situation
from here with a macbook, the interaction with the battery
seems to be the cause, but then on other notebooks it's
another situation.(making this problem very intricate).
Anyways I don't have a problem changing the threshold
or using a boot param, to keep this in somewhat control
for the time being until there is a solution.
let me know how I can help.
regards;

--
Justin P. Mattock <[email protected]>