* 2.6.21.5-rt17 on lenovo t61, some BUG's (lukewarm IQ?)
@ 2007-06-28 3:20 Fernando Lopez-Lezcano
2007-06-30 19:24 ` Ingo Molnar
0 siblings, 1 reply; 3+ messages in thread
From: Fernando Lopez-Lezcano @ 2007-06-28 3:20 UTC (permalink / raw)
To: linux-kernel, Ingo Molnar; +Cc: nando
[-- Attachment #1: Type: text/plain, Size: 1890 bytes --]
Hi Ingo, this is happening in a brand new laptop, a Lenovo t61 with a
7700 processor and the Santa Rosa chipset.
Lukewarm IQ detected in hotplug locking
BUG: at kernel/cpu.c:44 lock_cpu_hotplug()
[<c0405f88>] dump_trace+0x64/0x105
[<c0406041>] show_trace_log_lvl+0x18/0x2c
[<c040664e>] show_trace+0xf/0x11
[<c04066cf>] dump_stack+0x12/0x14
[<c0447519>] lock_cpu_hotplug+0x51/0x74
[<c0426251>] sched_setaffinity+0x13/0xe5
[<c045bee7>] __synchronize_sched+0x35/0x5a
[<c04244f1>] arch_reinit_sched_domains+0x13/0x29
[<c0424543>] sched_power_savings_store+0x3c/0x49
[<c0554680>] sysdev_class_store+0x1e/0x22
[<c04b32f7>] sysfs_write_file+0xa3/0xc6
[<c047beb3>] vfs_write+0xa8/0x154
[<c047c4ce>] sys_write+0x41/0x67
[<c0404f7c>] syscall_call+0x7/0xb
[<b7fb3410>] 0xb7fb3410
=======================
Lukewarm IQ detected in hotplug locking
BUG: at kernel/cpu.c:44 lock_cpu_hotplug()
[<c0405f88>] dump_trace+0x64/0x105
[<c0406041>] show_trace_log_lvl+0x18/0x2c
[<c040664e>] show_trace+0xf/0x11
[<c04066cf>] dump_stack+0x12/0x14
[<c0447519>] lock_cpu_hotplug+0x51/0x74
[<c0426251>] sched_setaffinity+0x13/0xe5
[<c045bf09>] __synchronize_sched+0x57/0x5a
[<c04244f1>] arch_reinit_sched_domains+0x13/0x29
[<c0424543>] sched_power_savings_store+0x3c/0x49
[<c0554680>] sysdev_class_store+0x1e/0x22
[<c04b32f7>] sysfs_write_file+0xa3/0xc6
[<c047beb3>] vfs_write+0xa8/0x154
[<c047c4ce>] sys_write+0x41/0x67
[<c0404f7c>] syscall_call+0x7/0xb
[<b7fb3410>] 0xb7fb3410
=======================
I'm attaching the full output of dmesg FYI, let me know if you need
something else to make sense of this.
[BTW, I tried to unsuccessfully boot rt18 today in one of my CCRMA
machines but the boot hung when trying to start the acpi daemon - this
was on FC6, I'll try to find out more tomorrow. We are seeing some hungs
with rt17 that I have not tried to diagnose yet]
-- Fernando
[-- Attachment #2: dmesg.1 --]
[-- Type: text/plain, Size: 45506 bytes --]
Linux version 2.6.21-0182.rt17.1.fc7.ccrmart (machbuild@planetforge.stanford.edu) (gcc version 4.1.2 20070502 (Red Hat 4.1.2-12)) #1 SMP PREEMPT RT Tue Jun 19 16:21:25 EDT 2007
BIOS-provided physical RAM map:
sanitize start
sanitize end
copy_e820_map() start: 0000000000000000 size: 000000000009d800 end: 000000000009d800 type: 1
copy_e820_map() type is E820_RAM
copy_e820_map() start: 000000000009d800 size: 0000000000002800 end: 00000000000a0000 type: 2
copy_e820_map() start: 00000000000d2000 size: 0000000000002000 end: 00000000000d4000 type: 2
copy_e820_map() start: 00000000000e0000 size: 0000000000020000 end: 0000000000100000 type: 2
copy_e820_map() start: 0000000000100000 size: 000000007d5b0000 end: 000000007d6b0000 type: 1
copy_e820_map() type is E820_RAM
copy_e820_map() start: 000000007d6b0000 size: 000000000001d000 end: 000000007d6cd000 type: 3
copy_e820_map() start: 000000007d6cd000 size: 0000000000033000 end: 000000007d700000 type: 4
copy_e820_map() start: 000000007d700000 size: 0000000000900000 end: 000000007e000000 type: 2
copy_e820_map() start: 00000000f0000000 size: 0000000004000000 end: 00000000f4000000 type: 2
copy_e820_map() start: 00000000fec00000 size: 0000000000010000 end: 00000000fec10000 type: 2
copy_e820_map() start: 00000000fed00000 size: 0000000000000400 end: 00000000fed00400 type: 2
copy_e820_map() start: 00000000fed14000 size: 0000000000006000 end: 00000000fed1a000 type: 2
copy_e820_map() start: 00000000fed1c000 size: 0000000000074000 end: 00000000fed90000 type: 2
copy_e820_map() start: 00000000fee00000 size: 0000000000001000 end: 00000000fee01000 type: 2
copy_e820_map() start: 00000000ff000000 size: 0000000001000000 end: 0000000100000000 type: 2
BIOS-e820: 0000000000000000 - 000000000009d800 (usable)
BIOS-e820: 000000000009d800 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000d2000 - 00000000000d4000 (reserved)
BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000007d6b0000 (usable)
BIOS-e820: 000000007d6b0000 - 000000007d6cd000 (ACPI data)
BIOS-e820: 000000007d6cd000 - 000000007d700000 (ACPI NVS)
BIOS-e820: 000000007d700000 - 000000007e000000 (reserved)
BIOS-e820: 00000000f0000000 - 00000000f4000000 (reserved)
BIOS-e820: 00000000fec00000 - 00000000fec10000 (reserved)
BIOS-e820: 00000000fed00000 - 00000000fed00400 (reserved)
BIOS-e820: 00000000fed14000 - 00000000fed1a000 (reserved)
BIOS-e820: 00000000fed1c000 - 00000000fed90000 (reserved)
BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
BIOS-e820: 00000000ff000000 - 0000000100000000 (reserved)
1110MB HIGHMEM available.
896MB LOWMEM available.
found SMP MP-table at 000f6900
Entering add_active_range(0, 0, 513712) 0 entries of 256 used
Zone PFN ranges:
DMA 0 -> 4096
Normal 4096 -> 229376
HighMem 229376 -> 513712
early_node_map[1] active PFN ranges
0: 0 -> 513712
On node 0 totalpages: 513712
DMA zone: 56 pages used for memmap
DMA zone: 0 pages reserved
DMA zone: 4040 pages, LIFO batch:0
Normal zone: 3080 pages used for memmap
Normal zone: 222200 pages, LIFO batch:31
HighMem zone: 3887 pages used for memmap
HighMem zone: 280449 pages, LIFO batch:31
DMI present.
Using APIC driver default
ACPI: RSDP 000F68D0, 0024 (r2 LENOVO)
ACPI: XSDT 7D6BDFB8, 009C (r1 LENOVO TP-7L 1070 LTP 0)
ACPI: FACP 7D6BE100, 00F4 (r3 LENOVO TP-7L 1070 LNVO 1)
ACPI Warning (tbfadt-0434): Optional field "Gpe1Block" has zero address or length: 000000000000102C/0 [20070126]
ACPI: DSDT 7D6BE50C, E6A9 (r1 LENOVO TP-7L 1070 MSFT 3000000)
ACPI: FACS 7D6E4000, 0040
ACPI: SSDT 7D6BE2B4, 0258 (r1 LENOVO TP-7L 1070 MSFT 3000000)
ACPI: ECDT 7D6CCBB5, 0052 (r1 LENOVO TP-7L 1070 LNVO 1)
ACPI: TCPA 7D6CCC07, 0032 (r2 LENOVO TP-7L 1070 LNVO 1)
ACPI: APIC 7D6CCC39, 0068 (r1 LENOVO TP-7L 1070 LNVO 1)
ACPI: MCFG 7D6CCCA1, 003C (r1 LENOVO TP-7L 1070 LNVO 1)
ACPI: HPET 7D6CCCDD, 0038 (r1 LENOVO TP-7L 1070 LNVO 1)
ACPI: SLIC 7D6CCDF0, 0176 (r1 LENOVO TP-7L 1070 LTP 0)
ACPI: BOOT 7D6CCF66, 0028 (r1 LENOVO TP-7L 1070 LTP 1)
ACPI: ASF! 7D6CCF8E, 0072 (r16 LENOVO TP-7L 1070 PTL 1)
ACPI: SSDT 7D6E271B, 025F (r1 LENOVO TP-7L 1070 INTL 20050513)
ACPI: SSDT 7D6E297A, 00A6 (r1 LENOVO TP-7L 1070 INTL 20050513)
ACPI: SSDT 7D6E2A20, 04F7 (r1 LENOVO TP-7L 1070 INTL 20050513)
ACPI: SSDT 7D6E2F17, 08BD (r1 LENOVO TP-7L 1070 INTL 20050513)
ACPI: SSDT 7D6E37D4, 069C (r1 LENOVO TP-7L 1070 INTL 20050513)
ACPI: PM-Timer IO Port: 0x1008
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
Processor #0 6:15 APIC version 20
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
Processor #1 6:15 APIC version 20
ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-23
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
ACPI: IRQ0 used by override.
ACPI: IRQ2 used by override.
ACPI: IRQ9 used by override.
Enabling APIC mode: Flat. Using 1 I/O APICs
ACPI: HPET id: 0x8086a201 base: 0xfed00000
Using ACPI (MADT) for SMP configuration information
Allocating PCI resources starting at 80000000 (gap: 7e000000:72000000)
Real-Time Preemption Support (C) 2004-2007 Ingo Molnar
Built 1 zonelists. Total pages: 506689
Kernel command line: ro root=LABEL=/ rhgb quiet
mapped APIC to ffffd000 (fee00000)
mapped IOAPIC to ffffc000 (fec00000)
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Initializing CPU#0
WARNING: experimental RCU implementation.
PID hash table entries: 4096 (order: 12, 16384 bytes)
Detected 2394.382 MHz processor.
Console: colour VGA+ 80x25
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Memory: 2016172k/2054848k available (2090k kernel code, 37436k reserved, 1597k data, 244k init, 1137344k highmem)
virtual kernel memory layout:
fixmap : 0xffc56000 - 0xfffff000 (3748 kB)
pkmap : 0xff800000 - 0xffc00000 (4096 kB)
vmalloc : 0xf8800000 - 0xff7fe000 ( 111 MB)
lowmem : 0xc0000000 - 0xf8000000 ( 896 MB)
.init : 0xc079f000 - 0xc07dc000 ( 244 kB)
.data : 0xc060aa1d - 0xc0799f54 (1597 kB)
.text : 0xc0400000 - 0xc060aa1d (2090 kB)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
hpet clockevent registered
hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
hpet0: 3 64-bit timers, 14318180 Hz
Calibrating delay using timer specific routine.. 4793.80 BogoMIPS (lpj=2396902)
Security Framework v1.0.0 initialized
SELinux: Initializing.
SELinux: Starting in permissive mode
selinux_register_security: Registering secondary module capability
Capability LSM initialized as secondary
Mount-cache hash table entries: 512
CPU: After generic identify, caps: bfebfbff 20100000 00000000 00000000 0000e3bd 00000000 00000001
monitor/mwait feature present.
using mwait in idle threads.
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 4096K
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 0
CPU: After all inits, caps: bfebfbff 20100000 00000000 00003940 0000e3bd 00000000 00000001
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
Checking 'hlt' instruction... OK.
SMP alternatives: switching to UP code
ACPI: Core revision 20070126
CPU0: Intel(R) Core(TM)2 Duo CPU T7700 @ 2.40GHz stepping 0a
SMP alternatives: switching to SMP code
Booting processor 1/1 eip 3000
Initializing CPU#1
Calibrating delay using timer specific routine.. 4788.09 BogoMIPS (lpj=2394049)
CPU: After generic identify, caps: bfebfbff 20100000 00000000 00000000 0000e3bd 00000000 00000001
monitor/mwait feature present.
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 4096K
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 1
CPU: After all inits, caps: bfebfbff 20100000 00000000 00003940 0000e3bd 00000000 00000001
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#1.
CPU1: Intel(R) Core(TM)2 Duo CPU T7700 @ 2.40GHz stepping 0a
Total of 2 processors activated (9581.90 BogoMIPS).
ENABLING IO-APIC IRQs
..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1
checking TSC synchronization [CPU#0 -> CPU#1]:
Measured 434532 cycles TSC warp between CPUs, turning off TSC clock.
Brought up 2 CPUs
PM: Adding info for No Bus:platform
Time: 3:58:25 Date: 05/28/107
NET: Registered protocol family 16
PM: Adding info for No Bus:vtcon0
ACPI: bus type pci registered
PCI: Using MMCONFIG
Setting up standard PCI resources
ACPI: Interpreter enabled
ACPI: (supports S0 S3 S4 S5)
ACPI: Using IOAPIC for interrupt routing
PM: Adding info for acpi:acpi_system:00
PM: Adding info for acpi:button_power:00
PM: Adding info for acpi:ACPI0007:00
PM: Adding info for acpi:ACPI0007:01
PM: Adding info for acpi:device:00
PM: Adding info for acpi:PNP0C0F:00
PM: Adding info for acpi:PNP0C0F:01
PM: Adding info for acpi:PNP0C0F:02
PM: Adding info for acpi:PNP0C0F:03
PM: Adding info for acpi:PNP0C0F:04
PM: Adding info for acpi:PNP0C0F:05
PM: Adding info for acpi:PNP0C0F:06
PM: Adding info for acpi:PNP0C0F:07
PM: Adding info for acpi:PNP0C01:00
PM: Adding info for acpi:PNP0C0D:00
PM: Adding info for acpi:PNP0C0E:00
PM: Adding info for acpi:PNP0A08:00
PM: Adding info for acpi:device:01
PM: Adding info for acpi:PNP0C02:00
PM: Adding info for acpi:PNP0000:00
PM: Adding info for acpi:PNP0100:00
PM: Adding info for acpi:PNP0103:00
PM: Adding info for acpi:PNP0200:00
PM: Adding info for acpi:PNP0800:00
PM: Adding info for acpi:PNP0C04:00
PM: Adding info for acpi:PNP0B00:00
PM: Adding info for acpi:PNP0303:00
PM: Adding info for acpi:IBM0057:00
PM: Adding info for acpi:ATM1200:00
PM: Adding info for acpi:PNP0C09:00
PM: Adding info for acpi:power_resource:00
PM: Adding info for acpi:PNP0C0A:00
PM: Adding info for acpi:ACPI0003:00
PM: Adding info for acpi:IBM0068:00
PM: Adding info for acpi:video:00
PM: Adding info for acpi:device:02
PM: Adding info for acpi:device:03
PM: Adding info for acpi:device:04
PM: Adding info for acpi:device:05
PM: Adding info for acpi:video:01
PM: Adding info for acpi:device:06
PM: Adding info for acpi:device:07
PM: Adding info for acpi:device:08
PM: Adding info for acpi:device:09
PM: Adding info for acpi:device:0a
PM: Adding info for acpi:device:0b
PM: Adding info for acpi:device:0c
PM: Adding info for acpi:device:0d
PM: Adding info for acpi:device:0e
PM: Adding info for acpi:device:0f
PM: Adding info for acpi:device:10
PM: Adding info for acpi:device:11
PM: Adding info for acpi:device:12
PM: Adding info for acpi:device:13
PM: Adding info for acpi:device:14
PM: Adding info for acpi:bay:00
PM: Adding info for acpi:device:15
PM: Adding info for acpi:device:16
PM: Adding info for acpi:device:17
PM: Adding info for acpi:device:18
PM: Adding info for acpi:bay:01
PM: Adding info for acpi:device:19
PM: Adding info for acpi:device:1a
PM: Adding info for acpi:device:1b
PM: Adding info for acpi:device:1c
PM: Adding info for acpi:device:1d
PM: Adding info for acpi:device:1e
PM: Adding info for acpi:device:1f
PM: Adding info for acpi:device:20
PM: Adding info for acpi:device:21
PM: Adding info for acpi:device:22
PM: Adding info for acpi:device:23
PM: Adding info for acpi:device:24
PM: Adding info for acpi:device:25
PM: Adding info for acpi:device:26
PM: Adding info for acpi:device:27
PM: Adding info for acpi:device:28
PM: Adding info for acpi:device:29
PM: Adding info for acpi:thermal:00
PM: Adding info for acpi:thermal:01
PM: Adding info for acpi:thermal:02
ACPI: PCI Root Bridge [PCI0] (0000:00)
PCI: Probing PCI hardware (bus 00)
PM: Adding info for No Bus:pci0000:00
Boot video device is 0000:00:02.0
PCI: Transparent bridge - 0000:00:1e.0
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP1._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP2._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP3._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP4._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCI1._PRT]
PM: Adding info for pci:0000:00:00.0
PM: Adding info for pci:0000:00:02.0
PM: Adding info for pci:0000:00:02.1
PM: Adding info for pci:0000:00:19.0
PM: Adding info for pci:0000:00:1a.0
PM: Adding info for pci:0000:00:1a.1
PM: Adding info for pci:0000:00:1a.7
PM: Adding info for pci:0000:00:1b.0
PM: Adding info for pci:0000:00:1c.0
PM: Adding info for pci:0000:00:1c.1
PM: Adding info for pci:0000:00:1c.2
PM: Adding info for pci:0000:00:1c.3
PM: Adding info for pci:0000:00:1c.4
PM: Adding info for pci:0000:00:1d.0
PM: Adding info for pci:0000:00:1d.1
PM: Adding info for pci:0000:00:1d.2
PM: Adding info for pci:0000:00:1d.7
PM: Adding info for pci:0000:00:1e.0
PM: Adding info for pci:0000:00:1f.0
PM: Adding info for pci:0000:00:1f.2
PM: Adding info for pci:0000:00:1f.3
PM: Adding info for pci:0000:03:00.0
PM: Adding info for pci:0000:15:00.0
PM: Adding info for pci:0000:15:00.1
PM: Adding info for pci:0000:15:00.2
PM: Adding info for pci:0000:15:00.3
PM: Adding info for pci:0000:15:00.4
PM: Adding info for pci:0000:15:00.5
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 *10 11)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 *11)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 *11)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 *11)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 *11)
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 *11)
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 *11)
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 10 *11)
ACPI: Power Resource [PUBS] (on)
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
PM: Adding info for No Bus:pnp0
PM: Adding info for pnp:00:00
PM: Adding info for pnp:00:01
PM: Adding info for pnp:00:02
PM: Adding info for pnp:00:03
PM: Adding info for pnp:00:04
PM: Adding info for pnp:00:05
PM: Adding info for pnp:00:06
PM: Adding info for pnp:00:07
PM: Adding info for pnp:00:08
PM: Adding info for pnp:00:09
PM: Adding info for pnp:00:0a
pnp: PnP ACPI: found 11 devices
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
PCI: Using ACPI for IRQ routing
PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report
NetLabel: Initializing
NetLabel: domain hash size = 128
NetLabel: protocols = UNLABELED CIPSOv4
NetLabel: unlabeled traffic allowed by default
pnp: 00:00: iomem range 0x0-0x9ffff could not be reserved
pnp: 00:00: iomem range 0xc0000-0xc3fff could not be reserved
pnp: 00:00: iomem range 0xc4000-0xc7fff could not be reserved
pnp: 00:00: iomem range 0xc8000-0xcbfff has been reserved
pnp: 00:02: iomem range 0xf0000000-0xf3ffffff could not be reserved
pnp: 00:02: iomem range 0xfed1c000-0xfed1ffff could not be reserved
pnp: 00:02: iomem range 0xfed14000-0xfed17fff could not be reserved
pnp: 00:02: iomem range 0xfed18000-0xfed18fff could not be reserved
PM: Adding info for No Bus:mem
PM: Adding info for No Bus:kmem
PM: Adding info for No Bus:null
PM: Adding info for No Bus:port
PM: Adding info for No Bus:zero
PM: Adding info for No Bus:full
PM: Adding info for No Bus:random
PM: Adding info for No Bus:urandom
PM: Adding info for No Bus:kmsg
PM: Adding info for No Bus:oldmem
PCI: Ignore bogus resource 6 [0:0] of 0000:00:02.0
PCI: Bridge: 0000:00:1c.0
IO window: 2000-2fff
MEM window: fc000000-fdffffff
PREFETCH window: f8000000-f80fffff
PCI: Bridge: 0000:00:1c.1
IO window: 3000-3fff
MEM window: dc000000-df3fffff
PREFETCH window: dfe00000-dfefffff
PCI: Bridge: 0000:00:1c.2
IO window: 4000-4fff
MEM window: d8000000-d9ffffff
PREFETCH window: dfb00000-dfbfffff
PCI: Bridge: 0000:00:1c.3
IO window: 5000-5fff
MEM window: d4000000-d5ffffff
PREFETCH window: df800000-df8fffff
PCI: Bridge: 0000:00:1c.4
IO window: 6000-6fff
MEM window: d0000000-d1ffffff
PREFETCH window: df500000-df5fffff
PCI: Bus 22, cardbus bridge: 0000:15:00.0
IO window: 00007000-000070ff
IO window: 00007400-000074ff
PREFETCH window: f4000000-f7ffffff
MEM window: 80000000-83ffffff
PCI: Bridge: 0000:00:1e.0
IO window: 7000-afff
MEM window: f8300000-fbffffff
PREFETCH window: f4000000-f7ffffff
ACPI: PCI Interrupt 0000:00:1c.0[A] -> GSI 20 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:00:1c.0 to 64
ACPI: PCI Interrupt 0000:00:1c.1[B] -> GSI 21 (level, low) -> IRQ 17
PCI: Setting latency timer of device 0000:00:1c.1 to 64
ACPI: PCI Interrupt 0000:00:1c.2[C] -> GSI 22 (level, low) -> IRQ 18
PCI: Setting latency timer of device 0000:00:1c.2 to 64
ACPI: PCI Interrupt 0000:00:1c.3[D] -> GSI 23 (level, low) -> IRQ 19
PCI: Setting latency timer of device 0000:00:1c.3 to 64
ACPI: PCI Interrupt 0000:00:1c.4[A] -> GSI 20 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:00:1c.4 to 64
PCI: Enabling device 0000:00:1e.0 (0005 -> 0007)
PCI: Setting latency timer of device 0000:00:1e.0 to 64
ACPI: PCI Interrupt 0000:15:00.0[A] -> GSI 16 (level, low) -> IRQ 20
PCI: Setting latency timer of device 0000:15:00.0 to 64
NET: Registered protocol family 2
IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
TCP established hash table entries: 65536 (order: 9, 2883584 bytes)
TCP bind hash table entries: 65536 (order: 9, 2359296 bytes)
TCP: Hash tables configured (established 65536 bind 65536)
TCP reno registered
checking if image is initramfs... it is
Freeing initrd memory: 2822k freed
Simple Boot Flag at 0x35 set to 0x1
apm: BIOS not found.
PM: Adding info for platform:pcspkr
PM: Adding info for No Bus:snapshot
audit: initializing netlink socket (disabled)
audit(1183003104.764:1): initialized
highmem bounce pool size: 64 pages
Total HugeTLB memory allocated, 0
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
SELinux: Registering netfilter hooks
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered (default)
PCI: Setting latency timer of device 0000:00:1c.0 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:1c.0:pcie00]
PM: Adding info for pci_express:0000:00:1c.0:pcie00
Allocate Port Service[0000:00:1c.0:pcie02]
PM: Adding info for pci_express:0000:00:1c.0:pcie02
Allocate Port Service[0000:00:1c.0:pcie03]
PM: Adding info for pci_express:0000:00:1c.0:pcie03
PCI: Setting latency timer of device 0000:00:1c.1 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:1c.1:pcie00]
PM: Adding info for pci_express:0000:00:1c.1:pcie00
Allocate Port Service[0000:00:1c.1:pcie02]
PM: Adding info for pci_express:0000:00:1c.1:pcie02
Allocate Port Service[0000:00:1c.1:pcie03]
PM: Adding info for pci_express:0000:00:1c.1:pcie03
PCI: Setting latency timer of device 0000:00:1c.2 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:1c.2:pcie00]
PM: Adding info for pci_express:0000:00:1c.2:pcie00
Allocate Port Service[0000:00:1c.2:pcie02]
PM: Adding info for pci_express:0000:00:1c.2:pcie02
Allocate Port Service[0000:00:1c.2:pcie03]
PM: Adding info for pci_express:0000:00:1c.2:pcie03
PCI: Setting latency timer of device 0000:00:1c.3 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:1c.3:pcie00]
PM: Adding info for pci_express:0000:00:1c.3:pcie00
Allocate Port Service[0000:00:1c.3:pcie02]
PM: Adding info for pci_express:0000:00:1c.3:pcie02
Allocate Port Service[0000:00:1c.3:pcie03]
PM: Adding info for pci_express:0000:00:1c.3:pcie03
PCI: Setting latency timer of device 0000:00:1c.4 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:1c.4:pcie00]
PM: Adding info for pci_express:0000:00:1c.4:pcie00
Allocate Port Service[0000:00:1c.4:pcie02]
PM: Adding info for pci_express:0000:00:1c.4:pcie02
Allocate Port Service[0000:00:1c.4:pcie03]
PM: Adding info for pci_express:0000:00:1c.4:pcie03
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
PM: Adding info for platform:vesafb.0
ACPI: SSDT 7D6E1D72, 0306 (r1 PmRef Cpu0Ist 100 INTL 20050513)
ACPI: SSDT 7D6E20FD, 061E (r1 PmRef Cpu0Cst 100 INTL 20050513)
Monitor-Mwait will be used to enter C-1 state
Monitor-Mwait will be used to enter C-2 state
Monitor-Mwait will be used to enter C-3 state
ACPI: CPU0 (power states: C1[C1] C2[C2] C3[C3])
ACPI: Processor [CPU0] (supports 8 throttling states)
ACPI: SSDT 7D6E1CAA, 00C8 (r1 PmRef Cpu1Ist 100 INTL 20050513)
ACPI: SSDT 7D6E2078, 0085 (r1 PmRef Cpu1Cst 100 INTL 20050513)
ACPI: CPU1 (power states: C1[C1] C2[C2] C3[C3])
ACPI: Processor [CPU1] (supports 8 throttling states)
ACPI: Thermal Zone [THM0] (52 C)
ACPI: Thermal Zone [THM1] (48 C)
PM: Adding info for No Bus:pnp1
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
PM: Adding info for No Bus:tty
PM: Adding info for No Bus:console
PM: Adding info for No Bus:ptmx
PM: Adding info for No Bus:tty0
PM: Adding info for No Bus:vcs
PM: Adding info for No Bus:vcsa
PM: Adding info for No Bus:tty1
PM: Adding info for No Bus:tty2
PM: Adding info for No Bus:tty3
PM: Adding info for No Bus:tty4
PM: Adding info for No Bus:tty5
PM: Adding info for No Bus:tty6
PM: Adding info for No Bus:tty7
PM: Adding info for No Bus:tty8
PM: Adding info for No Bus:tty9
PM: Adding info for No Bus:tty10
PM: Adding info for No Bus:tty11
PM: Adding info for No Bus:tty12
PM: Adding info for No Bus:tty13
PM: Adding info for No Bus:tty14
PM: Adding info for No Bus:tty15
PM: Adding info for No Bus:tty16
PM: Adding info for No Bus:tty17
PM: Adding info for No Bus:tty18
PM: Adding info for No Bus:tty19
PM: Adding info for No Bus:tty20
PM: Adding info for No Bus:tty21
PM: Adding info for No Bus:tty22
PM: Adding info for No Bus:tty23
PM: Adding info for No Bus:tty24
PM: Adding info for No Bus:tty25
PM: Adding info for No Bus:tty26
PM: Adding info for No Bus:tty27
PM: Adding info for No Bus:tty28
PM: Adding info for No Bus:tty29
PM: Adding info for No Bus:tty30
PM: Adding info for No Bus:tty31
PM: Adding info for No Bus:tty32
PM: Adding info for No Bus:tty33
PM: Adding info for No Bus:tty34
PM: Adding info for No Bus:tty35
PM: Adding info for No Bus:tty36
PM: Adding info for No Bus:tty37
PM: Adding info for No Bus:tty38
PM: Adding info for No Bus:tty39
PM: Adding info for No Bus:tty40
PM: Adding info for No Bus:tty41
PM: Adding info for No Bus:tty42
PM: Adding info for No Bus:tty43
PM: Adding info for No Bus:tty44
PM: Adding info for No Bus:tty45
PM: Adding info for No Bus:tty46
PM: Adding info for No Bus:tty47
PM: Adding info for No Bus:tty48
PM: Adding info for No Bus:tty49
PM: Adding info for No Bus:tty50
PM: Adding info for No Bus:tty51
PM: Adding info for No Bus:tty52
PM: Adding info for No Bus:tty53
PM: Adding info for No Bus:tty54
PM: Adding info for No Bus:tty55
PM: Adding info for No Bus:tty56
PM: Adding info for No Bus:tty57
PM: Adding info for No Bus:tty58
PM: Adding info for No Bus:tty59
PM: Adding info for No Bus:tty60
PM: Adding info for No Bus:tty61
PM: Adding info for No Bus:tty62
PM: Adding info for No Bus:tty63
PM: Adding info for No Bus:rtc
Real Time Clock Driver v1.12ac
PM: Adding info for No Bus:hpet
hpet_resources: 0xfed00000 is busy
PM: Adding info for No Bus:nvram
Non-volatile memory driver v1.2
Linux agpgart interface v0.102 (c) Dave Jones
agpgart: Detected an Intel 965GM Chipset.
agpgart: Detected 7676K stolen memory.
PM: Adding info for No Bus:agpgart
agpgart: AGP aperture is 256M @ 0xe0000000
Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
PM: Adding info for platform:serial8250
PM: Adding info for No Bus:ttyS0
PM: Adding info for No Bus:ttyS1
PM: Adding info for No Bus:ttyS2
PM: Adding info for No Bus:ttyS3
PM: Adding info for No Bus:isa
RAMDISK driver initialized: 16 RAM disks of 16384K size 4096 blocksize
PM: Adding info for No Bus:lo
input: Macintosh mouse button emulation as /class/input/input0
Yenta: CardBus bridge found at 0000:15:00.0 [17aa:20c6]
Yenta: ISA IRQ mask 0x04b8, PCI irq 20
Socket status: 30000006
pcmcia: parent PCI bridge I/O window: 0x7000 - 0xafff
cs: IO port probe 0x7000-0xafff: clean.
pcmcia: parent PCI bridge Memory window: 0xf8300000 - 0xfbffffff
pcmcia: parent PCI bridge Memory window: 0xf4000000 - 0xf7ffffff
PM: Adding info for No Bus:pcmcia_socket0
Clocksource tsc unstable (delta = -73611061 ns)
usbcore: registered new interface driver libusual
usbcore: registered new interface driver hiddev
usbcore: registered new interface driver usbhid
drivers/usb/input/hid-core.c: v2.6:USB HID core driver
PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
PM: Adding info for platform:i8042
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX port at 0x60,0x64 irq 12
PM: Adding info for serio:serio0
PM: Adding info for serio:serio1
mice: PS/2 mouse device common for all mice
input: AT Translated Set 2 keyboard as /class/input/input1
TCP bic registered
Initializing XFRM netlink socket
NET: Registered protocol family 1
NET: Registered protocol family 17
Using IPI No-Shortcut mode
Magic number: 11:860:968
drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
Freeing unused kernel memory: 244k freed
Write protecting the kernel read-only data: 1295k
PM: Adding info for No Bus:vcs1
PM: Adding info for No Bus:vcsa1
USB Universal Host Controller Interface driver v3.0
ACPI: PCI Interrupt 0000:00:1a.0[A] -> GSI 20 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:00:1a.0 to 64
uhci_hcd 0000:00:1a.0: UHCI Host Controller
uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 1
uhci_hcd 0000:00:1a.0: irq 16, io base 0x00001860
PM: Adding info for usb:usb1
PM: Adding info for No Bus:usbdev1.1_ep00
usb usb1: configuration #1 chosen from 1 choice
PM: Adding info for usb:1-0:1.0
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
PM: Adding info for No Bus:usbdev1.1_ep81
PM: Adding info for No Bus:usbdev1.1
ACPI: PCI Interrupt 0000:00:1a.1[B] -> GSI 21 (level, low) -> IRQ 17
PCI: Setting latency timer of device 0000:00:1a.1 to 64
uhci_hcd 0000:00:1a.1: UHCI Host Controller
uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 2
uhci_hcd 0000:00:1a.1: irq 17, io base 0x00001880
PM: Adding info for usb:usb2
PM: Adding info for No Bus:usbdev2.1_ep00
usb usb2: configuration #1 chosen from 1 choice
PM: Adding info for usb:2-0:1.0
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
PM: Adding info for No Bus:usbdev2.1_ep81
PM: Adding info for No Bus:usbdev2.1
ACPI: PCI Interrupt 0000:00:1d.0[A] -> GSI 16 (level, low) -> IRQ 20
PCI: Setting latency timer of device 0000:00:1d.0 to 64
uhci_hcd 0000:00:1d.0: UHCI Host Controller
uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 3
uhci_hcd 0000:00:1d.0: irq 20, io base 0x000018a0
PM: Adding info for usb:usb3
PM: Adding info for No Bus:usbdev3.1_ep00
usb usb3: configuration #1 chosen from 1 choice
PM: Adding info for usb:3-0:1.0
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
PM: Adding info for No Bus:usbdev3.1_ep81
PM: Adding info for No Bus:usbdev3.1
ACPI: PCI Interrupt 0000:00:1d.1[B] -> GSI 17 (level, low) -> IRQ 21
PCI: Setting latency timer of device 0000:00:1d.1 to 64
uhci_hcd 0000:00:1d.1: UHCI Host Controller
uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 4
uhci_hcd 0000:00:1d.1: irq 21, io base 0x000018c0
PM: Adding info for usb:usb4
PM: Adding info for No Bus:usbdev4.1_ep00
usb usb4: configuration #1 chosen from 1 choice
PM: Adding info for usb:4-0:1.0
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
Synaptics Touchpad, model: 1, fw: 6.2, id: 0x81a0b1, caps: 0xa04793/0x300000
serio: Synaptics pass-through port at isa0060/serio1/input0
PM: Adding info for No Bus:usbdev4.1_ep81
PM: Adding info for No Bus:usbdev4.1
ACPI: PCI Interrupt 0000:00:1d.2[C] -> GSI 18 (level, low) -> IRQ 22
PCI: Setting latency timer of device 0000:00:1d.2 to 64
uhci_hcd 0000:00:1d.2: UHCI Host Controller
uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 5
uhci_hcd 0000:00:1d.2: irq 22, io base 0x000018e0
PM: Adding info for usb:usb5
PM: Adding info for No Bus:usbdev5.1_ep00
usb usb5: configuration #1 chosen from 1 choice
PM: Adding info for usb:5-0:1.0
hub 5-0:1.0: USB hub found
hub 5-0:1.0: 2 ports detected
input: SynPS/2 Synaptics TouchPad as /class/input/input2
PM: Adding info for serio:serio2
PM: Adding info for No Bus:usbdev5.1_ep81
PM: Adding info for No Bus:usbdev5.1
ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI) Driver
ACPI: PCI Interrupt 0000:00:1a.7[C] -> GSI 22 (level, low) -> IRQ 18
PCI: Setting latency timer of device 0000:00:1a.7 to 64
ehci_hcd 0000:00:1a.7: EHCI Host Controller
ehci_hcd 0000:00:1a.7: new USB bus registered, assigned bus number 6
ehci_hcd 0000:00:1a.7: debug port 1
PCI: cache line size of 32 is not supported by device 0000:00:1a.7
ehci_hcd 0000:00:1a.7: irq 18, io mem 0xfe226400
ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
PM: Adding info for usb:usb6
PM: Adding info for No Bus:usbdev6.1_ep00
usb usb6: configuration #1 chosen from 1 choice
PM: Adding info for usb:6-0:1.0
hub 6-0:1.0: USB hub found
hub 6-0:1.0: 4 ports detected
PM: Adding info for No Bus:usbdev6.1_ep81
PM: Adding info for No Bus:usbdev6.1
ACPI: PCI Interrupt 0000:00:1d.7[D] -> GSI 19 (level, low) -> IRQ 23
PCI: Setting latency timer of device 0000:00:1d.7 to 64
ehci_hcd 0000:00:1d.7: EHCI Host Controller
ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 7
ehci_hcd 0000:00:1d.7: debug port 1
PCI: cache line size of 32 is not supported by device 0000:00:1d.7
ehci_hcd 0000:00:1d.7: irq 23, io mem 0xfe226800
ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
PM: Adding info for usb:usb7
PM: Adding info for No Bus:usbdev7.1_ep00
usb usb7: configuration #1 chosen from 1 choice
PM: Adding info for usb:7-0:1.0
hub 7-0:1.0: USB hub found
hub 7-0:1.0: 6 ports detected
PM: Adding info for No Bus:usbdev7.1_ep81
PM: Adding info for No Bus:usbdev7.1
SCSI subsystem initialized
libata version 2.20 loaded.
ata_piix 0000:00:1f.2: version 2.10ac1
ata_piix 0000:00:1f.2: MAP [ IDE IDE -- -- ]
ACPI: PCI Interrupt 0000:00:1f.2[B] -> GSI 16 (level, low) -> IRQ 20
PCI: Setting latency timer of device 0000:00:1f.2 to 64
ata1: PATA max UDMA/100 cmd 0x000101f0 ctl 0x000103f6 bmdma 0x00011c30 irq 14
ata2: SATA max UDMA/133 cmd 0x00010170 ctl 0x00010376 bmdma 0x00011c38 irq 15
scsi0 : ata_piix
PM: Adding info for No Bus:host0
ata1.00: ATA-7: ST910021AS, 4.06, max UDMA/100
ata1.00: 195371568 sectors, multi 16: LBA48
ata1.00: configured for UDMA/100
scsi1 : ata_piix
PM: Adding info for No Bus:host1
ata2.00: ATAPI, max UDMA/33
ata2.00: applying bridge limits
ata2.00: configured for UDMA/33
PM: Adding info for No Bus:target0:0:0
scsi 0:0:0:0: Direct-Access ATA ST910021AS 4.06 PQ: 0 ANSI: 5
PM: Adding info for scsi:0:0:0:0
SCSI device sda: 195371568 512-byte hdwr sectors (100030 MB)
sda: Write Protect is off
sda: Mode Sense: 00 3a 00 00
SCSI device sda: write cache: enabled, read cache: enabled, doesn't support DPO or FUA
SCSI device sda: 195371568 512-byte hdwr sectors (100030 MB)
sda: Write Protect is off
sda: Mode Sense: 00 3a 00 00
SCSI device sda: write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sda: sda1 sda2 sda3 sda4 < sda5 sda6 >
sd 0:0:0:0: Attached scsi disk sda
PM: Adding info for No Bus:target1:0:0
scsi 1:0:0:0: CD-ROM HL-DT-ST DVDRAM GSA-U10N 1.05 PQ: 0 ANSI: 5
PM: Adding info for scsi:1:0:0:0
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
SELinux: Disabled at runtime.
SELinux: Unregistering netfilter hooks
audit(1183003110.764:2): selinux=0 auid=4294967295
PM: Removing info for No Bus:vcs1
PM: Removing info for No Bus:vcsa1
PM: Adding info for No Bus:vcs1
PM: Adding info for No Bus:vcsa1
PM: Removing info for No Bus:vcs1
PM: Removing info for No Bus:vcsa1
PM: Adding info for No Bus:vcs1
PM: Adding info for No Bus:vcsa1
IBM TrackPoint firmware: 0x0e, buttons: 3/3
input: TPPS/2 IBM TrackPoint as /class/input/input3
sd 0:0:0:0: Attached scsi generic sg0 type 0
scsi 1:0:0:0: Attached scsi generic sg1 type 5
cs: IO port probe 0x100-0x3af: clean.
cs: IO port probe 0x3e0-0x4ff: excluding 0x4d0-0x4d7
cs: IO port probe 0x820-0x8ff: clean.
cs: IO port probe 0xc00-0xcf7: clean.
cs: IO port probe 0xa00-0xaff: clean.
input: PC Speaker as /class/input/input4
ACPI: PCI Interrupt 0000:00:1f.3[A] -> GSI 23 (level, low) -> IRQ 19
PM: Adding info for No Bus:i2c-0
PM: Adding info for No Bus:timer
Intel(R) PRO/1000 Network Driver - version 7.3.20-k2-NAPI
Copyright (c) 1999-2006 Intel Corporation.
ACPI: PCI Interrupt 0000:00:19.0[A] -> GSI 20 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:00:19.0 to 64
e1000: 0000:00:19.0: e1000_probe: (PCI Express:2.5Gb/s:Width x1) 00:15:58:84:b3:c8
PM: Adding info for No Bus:eth0
e1000: eth0: e1000_probe: Intel(R) PRO/1000 Network Connection
sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
Uniform CD-ROM driver Revision: 3.20
sr 1:0:0:0: Attached scsi CD-ROM sr0
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
sdhci: SDHCI controller found at 0000:15:00.2 [1180:0822] (rev 21)
ACPI: PCI Interrupt 0000:15:00.2[C] -> GSI 18 (level, low) -> IRQ 22
PCI: Setting latency timer of device 0000:15:00.2 to 64
PM: Adding info for No Bus:mmc0
mmc0: SDHCI at 0xf8301800 irq 22 DMA
ieee1394: Initialized config rom entry `ip1394'
ACPI: PCI Interrupt 0000:15:00.1[B] -> GSI 17 (level, low) -> IRQ 21
PCI: Setting latency timer of device 0000:15:00.1 to 64
PM: Adding info for ieee1394:fw-host0
ohci1394: fw-host0: OHCI-1394 1.1 (PCI): IRQ=[21] MMIO=[f8301000-f83017ff] Max Packet=[2048] IR/IT contexts=[4/4]
PM: Adding info for No Bus:seq
PM: Adding info for No Bus:sequencer
PM: Adding info for No Bus:sequencer2
ACPI: PCI Interrupt 0000:00:1b.0[B] -> GSI 17 (level, low) -> IRQ 21
PCI: Setting latency timer of device 0000:00:1b.0 to 64
PM: Adding info for No Bus:pcmC0D0p
PM: Adding info for No Bus:pcmC0D0c
PM: Adding info for No Bus:dsp
PM: Adding info for No Bus:audio
PM: Adding info for No Bus:controlC0
PM: Adding info for No Bus:mixer
PM: Adding info for ieee1394:00016c20001618d4
ieee1394: Host added: ID:BUS[0-00:1023] GUID[00016c20001618d4]
PM: Adding info for ieee1394:00016c20001618d4-0
loop: loaded (max 8 devices)
floppy0: no floppy controllers found
lp: driver loaded but no devices found
sonypi: Sony Programmable I/O Controller Driver v1.26.
PM: Adding info for No Bus:vcs8
PM: Adding info for No Bus:vcsa8
PM: Removing info for No Bus:vcs8
PM: Removing info for No Bus:vcsa8
PM: Adding info for No Bus:vcs8
PM: Adding info for No Bus:vcsa8
PM: Removing info for No Bus:vcs8
PM: Removing info for No Bus:vcsa8
NET: Registered protocol family 10
lo: Disabled Privacy Extensions
Mobile IPv6
PM: Adding info for No Bus:vcs8
PM: Adding info for No Bus:vcsa8
ACPI: PCI Interrupt 0000:00:02.0[A] -> GSI 16 (level, low) -> IRQ 20
ACPI: AC Adapter [AC] (off-line)
ACPI: Battery Slot [BAT0] (battery present)
PM: Adding info for platform:dock.0
ACPI: ACPI Dock Station Driver
ACPI: \_SB_.PCI0.IDE0.PRIM.MSTR: found ejectable bay
ACPI: \_SB_.PCI0.IDE0.PRIM.MSTR: Adding notify handler
PM: Adding info for platform:bay.0
ACPI: Bay [\_SB_.PCI0.IDE0.PRIM.MSTR] Added
ACPI: \_SB_.PCI0.SATA.SCND.MSTR: found ejectable bay
ACPI: \_SB_.PCI0.SATA.SCND.MSTR: Adding notify handler
PM: Adding info for platform:bay.1
ACPI: Bay [\_SB_.PCI0.SATA.SCND.MSTR] Added
input: Power Button (FF) as /class/input/input5
ACPI: Power Button (FF) [PWRF]
input: Lid Switch as /class/input/input6
ACPI: Lid Switch [LID]
input: Sleep Button (CM) as /class/input/input7
ACPI: Sleep Button (CM) [SLPB]
ibm_acpi: IBM ThinkPad ACPI Extras v0.13
ibm_acpi: http://ibm-acpi.sf.net/
ibm_acpi: ThinkPad EC firmware 7KHT21WW-1.05
ibm_acpi: another device driver is already handling bay events
ibm_acpi: disabling subdriver bay
set_level status: 0
ACPI: Video Device [VID] (multi-head: yes rom: no post: no)
set_level status: 0
ACPI: Video Device [VID] (multi-head: yes rom: no post: no)
PM: Adding info for No Bus:device-mapper
device-mapper: ioctl: 4.11.0-ioctl (2006-10-12) initialised: dm-devel@redhat.com
device-mapper: multipath: version 1.0.5 loaded
EXT3 FS on sda3, internal journal
kjournald starting. Commit interval 5 seconds
EXT3 FS on sda6, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
Adding 3068372k swap on /dev/sda5. Priority:-1 extents:1 across:3068372k
PM: Removing info for No Bus:vcs1
PM: Removing info for No Bus:vcsa1
PM: Adding info for No Bus:microcode
PM: Adding info for platform:microcode
PM: Adding info for No Bus:microcode
PM: Removing info for No Bus:microcode
PM: Adding info for No Bus:microcode
PM: Removing info for No Bus:microcode
IA-32 Microcode Update Driver: v1.14a <tigran@aivazian.fsnet.co.uk>
PM: Removing info for No Bus:microcode
PM: Removing info for platform:microcode
ip6_tables: (C) 2000-2006 Netfilter Core Team
ip_tables: (C) 2000-2006 Netfilter Core Team
Netfilter messages via NETLINK v0.30.
nf_conntrack version 0.5.0 (8192 buckets, 65536 max)
e1000: eth0: e1000_watchdog: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX/TX
e1000: eth0: e1000_watchdog: 10/100 speed: disabling TSO
audit(1183003162.492:3): audit_pid=2138 old=0 by auid=4294967295
Bluetooth: Core ver 2.11
PM: Adding info for platform:bluetooth
NET: Registered protocol family 31
Bluetooth: HCI device and connection manager initialized
Bluetooth: HCI socket layer initialized
Bluetooth: L2CAP ver 2.8
Bluetooth: L2CAP socket layer initialized
Bluetooth: RFCOMM socket layer initialized
Bluetooth: RFCOMM TTY layer initialized
Bluetooth: RFCOMM ver 1.8
Bluetooth: HIDP (Human Interface Emulation) ver 1.2
eth0: no IPv6 routers present
PM: Adding info for No Bus:vcs1
PM: Adding info for No Bus:vcsa1
PM: Adding info for No Bus:vcs4
PM: Adding info for No Bus:vcsa4
PM: Removing info for No Bus:vcs1
PM: Removing info for No Bus:vcsa1
PM: Adding info for No Bus:vcs1
PM: Adding info for No Bus:vcsa1
PM: Removing info for No Bus:vcs4
PM: Removing info for No Bus:vcsa4
PM: Adding info for No Bus:vcs4
PM: Adding info for No Bus:vcsa4
PM: Adding info for No Bus:vcs3
PM: Adding info for No Bus:vcsa3
PM: Removing info for No Bus:vcs3
PM: Removing info for No Bus:vcsa3
PM: Adding info for No Bus:vcs3
PM: Adding info for No Bus:vcsa3
PM: Adding info for No Bus:vcs2
PM: Adding info for No Bus:vcsa2
PM: Adding info for No Bus:vcs5
PM: Adding info for No Bus:vcsa5
PM: Removing info for No Bus:vcs5
PM: Removing info for No Bus:vcsa5
PM: Adding info for No Bus:vcs5
PM: Adding info for No Bus:vcsa5
PM: Adding info for No Bus:vcs6
PM: Adding info for No Bus:vcsa6
PM: Removing info for No Bus:vcs6
PM: Removing info for No Bus:vcsa6
PM: Adding info for No Bus:vcs6
PM: Adding info for No Bus:vcsa6
PM: Removing info for No Bus:vcs2
PM: Removing info for No Bus:vcsa2
PM: Adding info for No Bus:vcs2
PM: Adding info for No Bus:vcsa2
PM: Adding info for No Bus:vcs7
PM: Adding info for No Bus:vcsa7
PM: Removing info for No Bus:vcs7
PM: Removing info for No Bus:vcsa7
PM: Adding info for No Bus:vcs7
PM: Adding info for No Bus:vcsa7
[drm] Initialized drm 1.1.0 20060810
eth0: no IPv6 routers present
Lukewarm IQ detected in hotplug locking
BUG: at kernel/cpu.c:44 lock_cpu_hotplug()
[<c0405f88>] dump_trace+0x64/0x105
[<c0406041>] show_trace_log_lvl+0x18/0x2c
[<c040664e>] show_trace+0xf/0x11
[<c04066cf>] dump_stack+0x12/0x14
[<c0447519>] lock_cpu_hotplug+0x51/0x74
[<c042495b>] sched_getaffinity+0xf/0x85
[<c045bebf>] __synchronize_sched+0xd/0x5a
[<c04244f1>] arch_reinit_sched_domains+0x13/0x29
[<c0424543>] sched_power_savings_store+0x3c/0x49
[<c0554680>] sysdev_class_store+0x1e/0x22
[<c04b32f7>] sysfs_write_file+0xa3/0xc6
[<c047beb3>] vfs_write+0xa8/0x154
[<c047c4ce>] sys_write+0x41/0x67
[<c0404f7c>] syscall_call+0x7/0xb
[<b7fe2410>] 0xb7fe2410
=======================
Lukewarm IQ detected in hotplug locking
BUG: at kernel/cpu.c:44 lock_cpu_hotplug()
[<c0405f88>] dump_trace+0x64/0x105
[<c0406041>] show_trace_log_lvl+0x18/0x2c
[<c040664e>] show_trace+0xf/0x11
[<c04066cf>] dump_stack+0x12/0x14
[<c0447519>] lock_cpu_hotplug+0x51/0x74
[<c0426251>] sched_setaffinity+0x13/0xe5
[<c045bee7>] __synchronize_sched+0x35/0x5a
[<c04244f1>] arch_reinit_sched_domains+0x13/0x29
[<c0424543>] sched_power_savings_store+0x3c/0x49
[<c0554680>] sysdev_class_store+0x1e/0x22
[<c04b32f7>] sysfs_write_file+0xa3/0xc6
[<c047beb3>] vfs_write+0xa8/0x154
[<c047c4ce>] sys_write+0x41/0x67
[<c0404f7c>] syscall_call+0x7/0xb
[<b7fe2410>] 0xb7fe2410
=======================
Lukewarm IQ detected in hotplug locking
BUG: at kernel/cpu.c:44 lock_cpu_hotplug()
[<c0405f88>] dump_trace+0x64/0x105
[<c0406041>] show_trace_log_lvl+0x18/0x2c
[<c040664e>] show_trace+0xf/0x11
[<c04066cf>] dump_stack+0x12/0x14
[<c0447519>] lock_cpu_hotplug+0x51/0x74
[<c0426251>] sched_setaffinity+0x13/0xe5
[<c045bee7>] __synchronize_sched+0x35/0x5a
[<c04244f1>] arch_reinit_sched_domains+0x13/0x29
[<c0424543>] sched_power_savings_store+0x3c/0x49
[<c0554680>] sysdev_class_store+0x1e/0x22
[<c04b32f7>] sysfs_write_file+0xa3/0xc6
[<c047beb3>] vfs_write+0xa8/0x154
[<c047c4ce>] sys_write+0x41/0x67
[<c0404f7c>] syscall_call+0x7/0xb
[<b7fe2410>] 0xb7fe2410
=======================
Lukewarm IQ detected in hotplug locking
BUG: at kernel/cpu.c:44 lock_cpu_hotplug()
[<c0405f88>] dump_trace+0x64/0x105
[<c0406041>] show_trace_log_lvl+0x18/0x2c
[<c040664e>] show_trace+0xf/0x11
[<c04066cf>] dump_stack+0x12/0x14
[<c0447519>] lock_cpu_hotplug+0x51/0x74
[<c0426251>] sched_setaffinity+0x13/0xe5
[<c045bf09>] __synchronize_sched+0x57/0x5a
[<c04244f1>] arch_reinit_sched_domains+0x13/0x29
[<c0424543>] sched_power_savings_store+0x3c/0x49
[<c0554680>] sysdev_class_store+0x1e/0x22
[<c04b32f7>] sysfs_write_file+0xa3/0xc6
[<c047beb3>] vfs_write+0xa8/0x154
[<c047c4ce>] sys_write+0x41/0x67
[<c0404f7c>] syscall_call+0x7/0xb
[<b7fe2410>] 0xb7fe2410
=======================
PM: Removing info for No Bus:vcs7
PM: Removing info for No Bus:vcsa7
PM: Adding info for No Bus:vcs7
PM: Adding info for No Bus:vcsa7
PM: Removing info for No Bus:vcs7
PM: Removing info for No Bus:vcsa7
PM: Adding info for No Bus:vcs7
PM: Adding info for No Bus:vcsa7
Lukewarm IQ detected in hotplug locking
BUG: at kernel/cpu.c:44 lock_cpu_hotplug()
[<c0405f88>] dump_trace+0x64/0x105
[<c0406041>] show_trace_log_lvl+0x18/0x2c
[<c040664e>] show_trace+0xf/0x11
[<c04066cf>] dump_stack+0x12/0x14
[<c0447519>] lock_cpu_hotplug+0x51/0x74
[<c042495b>] sched_getaffinity+0xf/0x85
[<c045bebf>] __synchronize_sched+0xd/0x5a
[<c04244f1>] arch_reinit_sched_domains+0x13/0x29
[<c0424543>] sched_power_savings_store+0x3c/0x49
[<c0554680>] sysdev_class_store+0x1e/0x22
[<c04b32f7>] sysfs_write_file+0xa3/0xc6
[<c047beb3>] vfs_write+0xa8/0x154
[<c047c4ce>] sys_write+0x41/0x67
[<c0404f7c>] syscall_call+0x7/0xb
[<b7fb3410>] 0xb7fb3410
=======================
Lukewarm IQ detected in hotplug locking
BUG: at kernel/cpu.c:44 lock_cpu_hotplug()
[<c0405f88>] dump_trace+0x64/0x105
[<c0406041>] show_trace_log_lvl+0x18/0x2c
[<c040664e>] show_trace+0xf/0x11
[<c04066cf>] dump_stack+0x12/0x14
[<c0447519>] lock_cpu_hotplug+0x51/0x74
[<c0426251>] sched_setaffinity+0x13/0xe5
[<c045bee7>] __synchronize_sched+0x35/0x5a
[<c04244f1>] arch_reinit_sched_domains+0x13/0x29
[<c0424543>] sched_power_savings_store+0x3c/0x49
[<c0554680>] sysdev_class_store+0x1e/0x22
[<c04b32f7>] sysfs_write_file+0xa3/0xc6
[<c047beb3>] vfs_write+0xa8/0x154
[<c047c4ce>] sys_write+0x41/0x67
[<c0404f7c>] syscall_call+0x7/0xb
[<b7fb3410>] 0xb7fb3410
=======================
Lukewarm IQ detected in hotplug locking
BUG: at kernel/cpu.c:44 lock_cpu_hotplug()
[<c0405f88>] dump_trace+0x64/0x105
[<c0406041>] show_trace_log_lvl+0x18/0x2c
[<c040664e>] show_trace+0xf/0x11
[<c04066cf>] dump_stack+0x12/0x14
[<c0447519>] lock_cpu_hotplug+0x51/0x74
[<c0426251>] sched_setaffinity+0x13/0xe5
[<c045bee7>] __synchronize_sched+0x35/0x5a
[<c04244f1>] arch_reinit_sched_domains+0x13/0x29
[<c0424543>] sched_power_savings_store+0x3c/0x49
[<c0554680>] sysdev_class_store+0x1e/0x22
[<c04b32f7>] sysfs_write_file+0xa3/0xc6
[<c047beb3>] vfs_write+0xa8/0x154
[<c047c4ce>] sys_write+0x41/0x67
[<c0404f7c>] syscall_call+0x7/0xb
[<b7fb3410>] 0xb7fb3410
=======================
Lukewarm IQ detected in hotplug locking
BUG: at kernel/cpu.c:44 lock_cpu_hotplug()
[<c0405f88>] dump_trace+0x64/0x105
[<c0406041>] show_trace_log_lvl+0x18/0x2c
[<c040664e>] show_trace+0xf/0x11
[<c04066cf>] dump_stack+0x12/0x14
[<c0447519>] lock_cpu_hotplug+0x51/0x74
[<c0426251>] sched_setaffinity+0x13/0xe5
[<c045bf09>] __synchronize_sched+0x57/0x5a
[<c04244f1>] arch_reinit_sched_domains+0x13/0x29
[<c0424543>] sched_power_savings_store+0x3c/0x49
[<c0554680>] sysdev_class_store+0x1e/0x22
[<c04b32f7>] sysfs_write_file+0xa3/0xc6
[<c047beb3>] vfs_write+0xa8/0x154
[<c047c4ce>] sys_write+0x41/0x67
[<c0404f7c>] syscall_call+0x7/0xb
[<b7fb3410>] 0xb7fb3410
=======================
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: 2.6.21.5-rt17 on lenovo t61, some BUG's (lukewarm IQ?)
2007-06-28 3:20 2.6.21.5-rt17 on lenovo t61, some BUG's (lukewarm IQ?) Fernando Lopez-Lezcano
@ 2007-06-30 19:24 ` Ingo Molnar
2007-06-30 19:42 ` Fernando Lopez-Lezcano
0 siblings, 1 reply; 3+ messages in thread
From: Ingo Molnar @ 2007-06-30 19:24 UTC (permalink / raw)
To: Fernando Lopez-Lezcano; +Cc: linux-kernel, Thomas Gleixner
* Fernando Lopez-Lezcano <nando@ccrma.Stanford.EDU> wrote:
> Hi Ingo, this is happening in a brand new laptop, a Lenovo t61 with a
> 7700 processor and the Santa Rosa chipset.
>
> Lukewarm IQ detected in hotplug locking
> BUG: at kernel/cpu.c:44 lock_cpu_hotplug()
hm, that's an upstream kernel message. Cpu-hotplug locking is ... a bit
messy still. Does it otherwise work? (it should only affect sw-suspend
on SMP)
> [BTW, I tried to unsuccessfully boot rt18 today in one of my CCRMA
> machines but the boot hung when trying to start the acpi daemon - this
> was on FC6, I'll try to find out more tomorrow. We are seeing some
> hungs with rt17 that I have not tried to diagnose yet]
do you still see this?
Ingo
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: 2.6.21.5-rt17 on lenovo t61, some BUG's (lukewarm IQ?)
2007-06-30 19:24 ` Ingo Molnar
@ 2007-06-30 19:42 ` Fernando Lopez-Lezcano
0 siblings, 0 replies; 3+ messages in thread
From: Fernando Lopez-Lezcano @ 2007-06-30 19:42 UTC (permalink / raw)
To: Ingo Molnar; +Cc: nando, linux-kernel, Thomas Gleixner
On Sat, 2007-06-30 at 21:24 +0200, Ingo Molnar wrote:
> * Fernando Lopez-Lezcano <nando@ccrma.Stanford.EDU> wrote:
>
> > Hi Ingo, this is happening in a brand new laptop, a Lenovo t61 with a
> > 7700 processor and the Santa Rosa chipset.
> >
> > Lukewarm IQ detected in hotplug locking
> > BUG: at kernel/cpu.c:44 lock_cpu_hotplug()
>
> hm, that's an upstream kernel message. Cpu-hotplug locking is ... a bit
> messy still. Does it otherwise work? (it should only affect sw-suspend
> on SMP)
It seems to work (I'm typing this on that machine running rt17). But I'm
still testing things and I have certainly not gotten to the point of
really trying suspend. It is a brand new laptop with new'ish chipset and
stuff so lotsa small details to fix :-)
> > [BTW, I tried to unsuccessfully boot rt18 today in one of my CCRMA
> > machines but the boot hung when trying to start the acpi daemon - this
> > was on FC6, I'll try to find out more tomorrow. We are seeing some
> > hungs with rt17 that I have not tried to diagnose yet]
>
> do you still see this?
Yes I do. My previous report was not very precise.
Trying to boot rt18 - this is on fc6 - seems more slugish than rt17
(very subjective), eventually it gets to "starting udev" and it hangs
there. I presume it is trying to start a device driver unsuccessfully
but I don't get any more information and can't get to single user to
find out more.
Yesterday I noticed that _sometimes_ "starting udev" in rt17 takes some
time. So this may be something that got worse in rt18 as opposed to
something completely new in rt18.
Sorry for the vageness and let me know if there's something I can do to
try to find out what's going on (looking at rc.sysinit I found there's
some kernel boot options that allow for more debugging but I did not
have time to try that).
As for the hangs in rt17 I have not been able to find anything out. They
are very sporadic (surprise!) and so far I have found no clues or
commonality in what was happening when the hang occurs.
-- Fernando
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2007-06-30 19:42 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2007-06-28 3:20 2.6.21.5-rt17 on lenovo t61, some BUG's (lukewarm IQ?) Fernando Lopez-Lezcano
2007-06-30 19:24 ` Ingo Molnar
2007-06-30 19:42 ` Fernando Lopez-Lezcano
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