Message-ID: <87y77ex1oh.fsf@burly.wgtn.ondioline.org>
Date:	Wed, 16 Apr 2008 09:12:30 +1200
From:	Paul Collins <paul@...ly.ondioline.org>
To:	Tejun Heo <htejun@...il.com>
Cc:	Jeff Garzik <jeff@...zik.org>, linux-kernel@...r.kernel.org
Subject: Re: ata2: SATA link down (SStatus 611 SControl 300)

Tejun Heo <htejun@...il.com> writes:

>> ata2: XXX about to resume
>> ata2: SATA link down (SStatus 611 SControl 0)
>
> The link is already in slumber mode before the driver doing anything
> to it.  Is there any related setting in BIOS?

I found a setting labelled "SATA Power Management".  It was set to
"Enable".  When I set it to "Disable", 2.6.25-rc9 detected the optical
drive.

> Also, can you please give a shot at the attached patch?

I tried this patch with "SATA Power Management" on both settings.  In
each case it detected the optical drive.

Here is the dmesg with "SATA Power Management" on "Enable".


Initializing cgroup subsys cpuset
Initializing cgroup subsys cpu
Linux version 2.6.25-rc9-00039-gbdc808e (paul@...dy) (gcc version 4.2.3 (Debian 4.2.3-3)) #49 SMP Tue Apr 15 16:12:18 NZST 2008
Command line: root=/dev/sda1 ro quiet pci=conf1 rootflags=barrier=1 
BIOS-provided physical RAM map:
 BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
 BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
 BIOS-e820: 00000000000e8000 - 0000000000100000 (reserved)
 BIOS-e820: 0000000000100000 - 000000007f7b1d00 (usable)
 BIOS-e820: 000000007f7b1d00 - 000000007f800000 (reserved)
 BIOS-e820: 00000000f4000000 - 00000000f8000000 (reserved)
 BIOS-e820: 00000000fec00000 - 00000000fed40000 (reserved)
 BIOS-e820: 00000000fed45000 - 0000000100000000 (reserved)
Entering add_active_range(0, 0, 159) 0 entries of 3200 used
Entering add_active_range(0, 256, 522161) 1 entries of 3200 used
end_pfn_map = 1048576
DMI 2.4 present.
ACPI: RSDP 000E7610, 0014 (r0 COMPAQ)
ACPI: RSDT 7F7C3D40, 0040 (r1 HPQOEM SLIC-BPC 20070105             0)
ACPI: FACP 7F7C3DE8, 0074 (r1 COMPAQ BROADH2O        1             0)
ACPI: DSDT 7F7C4143, 94FD (r1 COMPAQ DSDT_PRJ        1 MSFT  100000E)
ACPI: FACS 7F7C3D00, 0040
ACPI: APIC 7F7C3E5C, 0068 (r1 COMPAQ BROADH2O        1             0)
ACPI: ASF! 7F7C3EC4, 0063 (r32 COMPAQ BROADH2O        1             0)
ACPI: MCFG 7F7C3F27, 003C (r1 COMPAQ BROADH2O        1             0)
ACPI: TCPA 7F7C3F63, 0032 (r1 COMPAQ BROADH2O        1             0)
ACPI: SLIC 7F7C3F95, 0176 (r1 HPQOEM SLIC-BPC        1             0)
ACPI: HPET 7F7C410B, 0038 (r1 COMPAQ BROADH2O        1             0)
ACPI: DMI detected: Hewlett-Packard
No NUMA configuration found
Faking a node at 0000000000000000-000000007f7b1000
Entering add_active_range(0, 0, 159) 0 entries of 3200 used
Entering add_active_range(0, 256, 522161) 1 entries of 3200 used
Bootmem setup node 0 0000000000000000-000000007f7b1000
  NODE_DATA [000000000000c000 - 0000000000012fff]
  bootmap [0000000000013000 -  0000000000022ef7] pages 10
early res: 0 [0-fff] BIOS data page
early res: 1 [6000-7fff] SMP_TRAMPOLINE
early res: 2 [200000-7136c7] TEXT DATA BSS
early res: 3 [9fc00-a0bff] EBDA
early res: 4 [8000-bfff] PGTABLE
 [ffffe20000000000-ffffe200001fffff] PMD ->ffff810001200000 on node 0
 [ffffe20000200000-ffffe200003fffff] PMD ->ffff810001600000 on node 0
 [ffffe20000400000-ffffe200005fffff] PMD ->ffff810001a00000 on node 0
 [ffffe20000600000-ffffe200007fffff] PMD ->ffff810001e00000 on node 0
 [ffffe20000800000-ffffe200009fffff] PMD ->ffff810002200000 on node 0
 [ffffe20000a00000-ffffe20000bfffff] PMD ->ffff810002600000 on node 0
 [ffffe20000c00000-ffffe20000dfffff] PMD ->ffff810002a00000 on node 0
 [ffffe20000e00000-ffffe20000ffffff] PMD ->ffff810002e00000 on node 0
 [ffffe20001000000-ffffe200011fffff] PMD ->ffff810003200000 on node 0
 [ffffe20001200000-ffffe200013fffff] PMD ->ffff810003600000 on node 0
 [ffffe20001400000-ffffe200015fffff] PMD ->ffff810003a00000 on node 0
 [ffffe20001600000-ffffe200017fffff] PMD ->ffff810003e00000 on node 0
 [ffffe20001800000-ffffe200019fffff] PMD ->ffff810004200000 on node 0
 [ffffe20001a00000-ffffe20001bfffff] PMD ->ffff810004600000 on node 0
Zone PFN ranges:
  DMA             0 ->     4096
  DMA32        4096 ->  1048576
  Normal    1048576 ->  1048576
Movable zone start PFN for each node
early_node_map[2] active PFN ranges
    0:        0 ->      159
    0:      256 ->   522161
On node 0 totalpages: 522064
  DMA zone: 56 pages used for memmap
  DMA zone: 1309 pages reserved
  DMA zone: 2634 pages, LIFO batch:0
  DMA32 zone: 7082 pages used for memmap
  DMA32 zone: 510983 pages, LIFO batch:31
  Normal zone: 0 pages used for memmap
  Movable zone: 0 pages used for memmap
ACPI: PM-Timer IO Port: 0xf808
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
Processor #0 (Bootup-CPU)
ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
Processor #1
ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 1, 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.
Setting APIC routing to flat
ACPI: HPET id: 0x8086a201 base: 0xfed00000
Using ACPI (MADT) for SMP configuration information
Allocating PCI resources starting at 80000000 (gap: 7f800000:74800000)
SMP: Allowing 2 CPUs, 0 hotplug CPUs
PERCPU: Allocating 35568 bytes of per cpu data
Built 1 zonelists in Node order, mobility grouping on.  Total pages: 513617
Policy zone: DMA32
Kernel command line: root=/dev/sda1 ro quiet pci=conf1 rootflags=barrier=1 
Initializing CPU#0
PID hash table entries: 4096 (order: 12, 32768 bytes)
TSC calibrated against PM_TIMER
time.c: Detected 2127.998 MHz processor.
Console: colour VGA+ 80x25
console [tty0] enabled
Checking aperture...
Calgary: detecting Calgary via BIOS EBDA area
Calgary: Unable to locate Rio Grande table in EBDA - bailing!
Memory: 2054080k/2088644k available (2581k kernel code, 34176k reserved, 1488k data, 368k init)
CPA: page pool initialized 1 of 1 pages preallocated
hpet clockevent registered
Calibrating delay using timer specific routine.. 4259.36 BogoMIPS (lpj=8518733)
Security Framework initialized
SELinux:  Disabled at boot.
Capability LSM initialized
Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
Mount-cache hash table entries: 256
Initializing cgroup subsys ns
Initializing cgroup subsys cpuacct
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 2048K
CPU 0/0 -> Node 0
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 0
CPU0: Thermal monitoring enabled (TM2)
using mwait in idle threads.
ACPI: Core revision 20070126
Using local APIC timer interrupts.
APIC timer calibration result 16624976
Detected 16.624 MHz APIC timer.
Booting processor 1/2 APIC 0x1
Initializing CPU#1
Calibrating delay using timer specific routine.. 4256.01 BogoMIPS (lpj=8512033)
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 2048K
CPU 1/1 -> Node 0
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 1
CPU1: Thermal monitoring enabled (TM2)
Intel(R) Core(TM)2 CPU          6400  @ 2.13GHz stepping 02
checking TSC synchronization [CPU#0 -> CPU#1]: passed.
Brought up 2 CPUs
CPU0 attaching sched-domain:
 domain 0: span 00000003
  groups: 00000001 00000002
  domain 1: span 00000003
   groups: 00000003
CPU1 attaching sched-domain:
 domain 0: span 00000003
  groups: 00000002 00000001
  domain 1: span 00000003
   groups: 00000003
net_namespace: 304 bytes
Booting paravirtualized kernel on bare hardware
NET: Registered protocol family 16
No dock devices found.
ACPI: bus type pci registered
PCI: Using configuration type 1
ACPI: EC: Look up EC in DSDT
ACPI: Interpreter enabled
ACPI: (supports S0 S3 S5)
ACPI: Using IOAPIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (0000:00)
pci 0000:00:1f.0: quirk: region f800-f87f claimed by ICH6 ACPI/GPIO/TCO
pci 0000:00:1f.0: quirk: region fa00-fa3f claimed by ICH6 GPIO
PCI: Transparent bridge - 0000:00:1e.0
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEG1._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCX1._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.HUB_._PRT]
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 *5 6 7 10 11 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 10 11 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 6 7 10 11 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 *10 11 14 15)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 *11 14 15)
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 *5 6 7 10 11 14 15)
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 *10 11 14 15)
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 10 11 14 15) *0, disabled.
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
ACPI: bus type pnp registered
pnp 00:00: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active)
pnp 00:01: Plug and Play ACPI device, IDs PNP0c04 (active)
pnp 00:02: Plug and Play ACPI device, IDs PNP0200 (active)
pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
pnp 00:04: Plug and Play ACPI device, IDs PNP0800 (active)
pnp 00:05: Plug and Play ACPI device, IDs PNP0f13 PNP0f0e (active)
pnp 00:06: Plug and Play ACPI device, IDs PNP0303 (active)
pnp 00:07: Plug and Play ACPI device, IDs PNP0401 (active)
pnp 00:08: Plug and Play ACPI device, IDs PNP0501 PNP0500 (active)
pnp 00:09: Plug and Play ACPI device, IDs PNP0700 (active)
pnp 00:0a: Plug and Play ACPI device, IDs PNP0003 (active)
pnp 00:0b: Plug and Play ACPI device, IDs PNP0103 (active)
 00:0c: calling quirk 0xffffffff8035aed7: quirk_system_pci_resources+0x0/0x179()
pnp 00:0c: Plug and Play ACPI device, IDs PNP0c02 (active)
 00:0d: calling quirk 0xffffffff8035aed7: quirk_system_pci_resources+0x0/0x179()
pnp 00:0d: Plug and Play ACPI device, IDs PNP0c02 (active)
 00:0e: calling quirk 0xffffffff8035aed7: quirk_system_pci_resources+0x0/0x179()
pnp 00:0e: Plug and Play ACPI device, IDs PNP0c02 (active)
 00:0f: calling quirk 0xffffffff8035aed7: quirk_system_pci_resources+0x0/0x179()
pnp 00:0f: Plug and Play ACPI device, IDs PNP0c01 (active)
pnp: PnP ACPI: found 16 devices
ACPI: ACPI bus type pnp unregistered
SCSI subsystem initialized
libata version 3.00 loaded.
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
PCI-GART: No AMD northbridge found.
hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
hpet0: 3 64-bit timers, 14318180 Hz
ACPI: RTC can wake from S4
pnp: the driver 'system' has been registered
system 00:0c: driver attached
system 00:0d: ioport range 0x400-0x41f has been reserved
system 00:0d: ioport range 0x420-0x43f has been reserved
system 00:0d: ioport range 0x440-0x45f has been reserved
system 00:0d: ioport range 0x460-0x47f has been reserved
system 00:0d: ioport range 0x480-0x48f has been reserved
system 00:0d: ioport range 0xf800-0xf81f has been reserved
system 00:0d: ioport range 0xf820-0xf83f has been reserved
system 00:0d: ioport range 0xf840-0xf85f has been reserved
system 00:0d: ioport range 0xf860-0xf87f has been reserved
system 00:0d: ioport range 0xfa00-0xfa3f has been reserved
system 00:0d: ioport range 0xfc00-0xfc7f has been reserved
system 00:0d: ioport range 0xfc80-0xfcff has been reserved
system 00:0d: ioport range 0xfe00-0xfe7f has been reserved
system 00:0d: ioport range 0xfe80-0xfeff has been reserved
system 00:0d: driver attached
system 00:0e: ioport range 0x4d0-0x4d1 has been reserved
system 00:0e: ioport range 0xcb0-0xcbf has been reserved
system 00:0e: driver attached
system 00:0f: iomem range 0x0-0x9ffff could not be reserved
system 00:0f: iomem range 0x100000-0x7f7fffff could not be reserved
system 00:0f: iomem range 0xe4000-0xfffff could not be reserved
system 00:0f: iomem range 0xfec01000-0xfecfffff could not be reserved
system 00:0f: iomem range 0xfed00400-0xfed3ffff could not be reserved
system 00:0f: iomem range 0xfed40000-0xffffffff could not be reserved
system 00:0f: iomem range 0xf4000000-0xf7ffffff could not be reserved
system 00:0f: iomem range 0xd1400-0xe3fff has been reserved
system 00:0f: driver attached
PCI: Bridge: 0000:00:01.0
  IO window: 1000-1fff
  MEM window: 0xf0500000-0xf07fffff
  PREFETCH window: 0x00000000e0000000-0x00000000f01fffff
PCI: Bridge: 0000:00:1c.0
  IO window: disabled.
  MEM window: disabled.
  PREFETCH window: disabled.
PCI: Bridge: 0000:00:1e.0
  IO window: disabled.
  MEM window: disabled.
  PREFETCH window: disabled.
ACPI: PCI Interrupt 0000:00:01.0[A] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:00:01.0 to 64
PCI: Setting latency timer of device 0000:00:1c.0 to 64
PCI: Setting latency timer of device 0000:00:1e.0 to 64
NET: Registered protocol family 2
IP route cache hash table entries: 65536 (order: 7, 524288 bytes)
TCP established hash table entries: 262144 (order: 10, 4194304 bytes)
TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
TCP: Hash tables configured (established 262144 bind 65536)
TCP reno registered
audit: initializing netlink socket (disabled)
type=2000 audit(1208292672.356:1): initialized
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered (default)
pci 0000:01:00.0: Boot video device
Real Time Clock Driver v1.12ac
hpet_resources: 0xfed00000 is busy
Linux agpgart interface v0.103
Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing disabled
serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
pnp: the driver 'serial' has been registered
00:08: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
serial 00:08: driver attached
Intel(R) PRO/1000 Network Driver - version 7.3.20-k2-NAPI
Copyright (c) 1999-2006 Intel Corporation.
e1000e: Intel(R) PRO/1000 Network Driver - 0.2.0
e1000e: Copyright (c) 1999-2007 Intel Corporation.
ACPI: PCI Interrupt 0000:00:19.0[B] -> GSI 19 (level, low) -> IRQ 19
PCI: Setting latency timer of device 0000:00:19.0 to 64
eth0: (PCI Express:2.5GB/s:Width x1) 00:1a:4b:42:a9:da
eth0: Intel(R) PRO/1000 Network Connection
eth0: MAC: 4, PHY: 6, PBA No: 1002ff-0ff
Driver 'sd' needs updating - please use bus_type methods
Driver 'sr' needs updating - please use bus_type methods
ata_piix 0000:00:1f.2: version 2.12
ACPI: PCI Interrupt 0000:00:1f.2[B] -> GSI 18 (level, low) -> IRQ 18
ata_piix 0000:00:1f.2: MAP [ P0 P2 P1 P3 ]
Switched to high resolution mode on CPU 1
Switched to high resolution mode on CPU 0
PCI: Setting latency timer of device 0000:00:1f.2 to 64
scsi0 : ata_piix
scsi1 : ata_piix
ata1: SATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0x20e0 irq 14
ata2: SATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0x20e8 irq 15
ata1: XXX about to resume
ata1: SATA link down (SStatus 221 SControl 0)
ata1: XXX SCR WRITE master 2:300
ata1: XXX SCR WRITE slave 2:300
ata1: XXX after resume
ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata1: hard resetting link
ata1: XXX SCR WRITE master 2:301
ata1: XXX SCR WRITE slave 2:301
ata1: XXX SCR WRITE master 2:300
ata1: XXX SCR WRITE slave 2:300
ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata1: XXX SCR WRITE master 1:4050000
ata1: XXX SCR WRITE slave 1:4050000
ata1.00: ATA-7: SAMSUNG HD080HJ/P, ZH100-51, max UDMA/100
ata1.00: 156301488 sectors, multi 16: LBA48 
ata1.00: configured for UDMA/100
ata1: EH complete
ata2: XXX about to resume
ata2: SATA link down (SStatus 611 SControl 0)
ata2: XXX SCR WRITE master 2:300
ata2: XXX SCR WRITE slave 2:300
ata2: XXX after resume
ata2: SATA link down (SStatus 611 SControl 300)
ata2: SATA link down (SStatus 611 SControl 300)
ata2: hard resetting link
ata2: XXX SCR WRITE master 2:301
ata2: XXX SCR WRITE slave 2:301
ata2: XXX SCR WRITE master 2:300
ata2: XXX SCR WRITE slave 2:300
ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
ata2: XXX SCR WRITE master 1:4050000
ata2: XXX SCR WRITE slave 1:4050000
ata2.01: NODEV after polling detection
ata2.00: ATAPI: HL-DT-ST RW/DVD GCC-H10N, 1.03, max UDMA/100
ata2.00: configured for UDMA/100
ata2: EH complete
scsi 0:0:0:0: Direct-Access     ATA      SAMSUNG HD080HJ/ ZH10 PQ: 0 ANSI: 5
sd 0:0:0:0: [sda] 156301488 512-byte hardware sectors (80026 MB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 0:0:0:0: [sda] 156301488 512-byte hardware sectors (80026 MB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
 sda: sda1 sda2 sda3 sda4
sd 0:0:0:0: [sda] Attached SCSI disk
sd 0:0:0:0: Attached scsi generic sg0 type 0
scsi 1:0:0:0: CD-ROM            HL-DT-ST RW/DVD GCC-H10N  1.03 PQ: 0 ANSI: 5
sr0: scsi3-mmc drive: 48x/48x writer cd/rw xa/form2 cdda tray
Uniform CD-ROM driver Revision: 3.20
sr 1:0:0:0: Attached scsi CD-ROM sr0
sr 1:0:0:0: Attached scsi generic sg1 type 5
ACPI: PCI Interrupt 0000:00:1a.7[C] -> GSI 22 (level, low) -> IRQ 22
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 1
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 22, io mem 0xf0425000
ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 4 ports detected
ACPI: PCI Interrupt 0000:00:1d.7[A] -> GSI 20 (level, low) -> IRQ 20
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 2
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 20, io mem 0xf0425400
ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 4 ports detected
USB Universal Host Controller Interface driver v3.0
ACPI: PCI Interrupt 0000:00:1a.0[A] -> GSI 20 (level, low) -> IRQ 20
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 3
uhci_hcd 0000:00:1a.0: irq 20, io base 0x00002020
usb usb3: configuration #1 chosen from 1 choice
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
ACPI: PCI Interrupt 0000:00:1a.1[B] -> GSI 21 (level, low) -> IRQ 21
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 4
uhci_hcd 0000:00:1a.1: irq 21, io base 0x00002040
usb usb4: configuration #1 chosen from 1 choice
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
ACPI: PCI Interrupt 0000:00:1d.0[A] -> GSI 20 (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 5
uhci_hcd 0000:00:1d.0: irq 20, io base 0x00002060
usb usb5: configuration #1 chosen from 1 choice
hub 5-0:1.0: USB hub found
hub 5-0:1.0: 2 ports detected
usb 2-3: new high speed USB device using ehci_hcd and address 2
ACPI: PCI Interrupt 0000:00:1d.1[B] -> GSI 21 (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 6
uhci_hcd 0000:00:1d.1: irq 21, io base 0x00002080
usb usb6: configuration #1 chosen from 1 choice
hub 6-0:1.0: USB hub found
hub 6-0:1.0: 2 ports detected
usb 2-3: configuration #1 chosen from 1 choice
hub 2-3:1.0: USB hub found
hub 2-3:1.0: 4 ports detected
pnp: the driver 'i8042 kbd' has been registered
i8042 kbd 00:06: driver attached
pnp: the driver 'i8042 aux' has been registered
i8042 aux 00:05: driver attached
PNP: PS/2 Controller [PNP0303:KBD,PNP0f0e:PS2M] at 0x60,0x64 irq 1,12
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX port at 0x60,0x64 irq 12
mice: PS/2 mouse device common for all mice
applesmc: supported laptop not found!
applesmc: driver init failed (ret=-19)!
input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
coretemp coretemp.0: Using relative temperature scale!
coretemp coretemp.1: Using relative temperature scale!
iTCO_wdt: Intel TCO WatchDog Timer Driver v1.02 (26-Jul-2007)
iTCO_wdt: Found a ICH8DO TCO device (Version=2, TCOBASE=0xf860)
iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
iTCO_vendor_support: vendor-support=0
usb 2-3.2: new low speed USB device using ehci_hcd and address 3
usb 2-3.2: configuration #1 chosen from 1 choice
usbcore: registered new interface driver hiddev
input: USB Optical Mouse as /devices/pci0000:00/0000:00:1d.7/usb2/2-3/2-3.2/2-3.2:1.0/input/input1
input,hidraw0: USB HID v1.11 Mouse [USB Optical Mouse] on usb-0000:00:1d.7-3.2
usbcore: registered new interface driver usbhid
drivers/hid/usbhid/hid-core.c: v2.6:USB HID core driver
oprofile: using NMI interrupt.
TCP bic registered
NET: Registered protocol family 1
NET: Registered protocol family 17
kjournald starting.  Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Freeing unused kernel memory: 368k freed
ACPI: SSDT 7F7CE637, 0320 (r1 COMPAQ  CPU_TM2        1 MSFT  100000E)
ACPI: ACPI0007:00 is registered as cooling_device0
ACPI: Processor [CPU0] (supports 8 throttling states)
ACPI: ACPI0007:01 is registered as cooling_device1
ACPI: Processor [CPU1] (supports 8 throttling states)
input: Power Button (FF) as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
ACPI: Power Button (FF) [PWRF]
input: Power Button (CM) as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input3
ACPI: Power Button (CM) [PBTN]
ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 21 (level, low) -> IRQ 21
PCI: Setting latency timer of device 0000:00:1b.0 to 64
Adding 1951888k swap on /dev/sda2.  Priority:-1 extents:1 across:1951888k
EXT3 FS on sda1, internal journal
loop: module loaded
fuse init (API version 7.9)
kjournald starting.  Commit interval 5 seconds
EXT3 FS on sda3, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
br0: Dropping NETIF_F_UFO since no NETIF_F_HW_CSUM feature.
device eth0 entered promiscuous mode
eth0: Link is Up 100 Mbps Full Duplex, Flow Control: None
eth0: 10/100 speed: disabling TSO
br0: port 1(eth0) entering learning state
br0: topology change detected, propagating
br0: port 1(eth0) entering forwarding state
warning: `ntpd' uses 32-bit capabilities (legacy support in use)


-- 
Paul Collins
Wellington, New Zealand

Dag vijandelijk luchtschip de huismeester is dood
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