Re: BUG 2.6.14.2 : ACPI boot lockup

[Henrik Persson <root@fulhack.info>]

Jean Tourrilhes wrote:
> On Tue, Nov 22, 2005 at 06:12:43PM -0800, Rajesh Shah wrote:
> 
>>On Tue, Nov 22, 2005 at 06:06:09PM -0800, Jean Tourrilhes wrote:
>>
>>>	This patch does not look right to me, but I must admit I have
>>>no clue about what the code is doing. Can you confirm you want me to
>>>try this ?
>>>
>>
>>Yes, please try this since this is known to fix at least a couple
>>of other machines (see 
>>https://bugzilla.novell.com/show_bug.cgi?id=116763)
> 
> 
> 	Ok, I tried it. It works. Kernel boot fine, Pcmcia card works,
> X works.
> 	I double checked with /proc/cmdline that I did not have the
> noacpi stuff.
> 	Works for me.

Works for me too, with an MSI Megabook S260 that refused to boot without
pci=noacpi.

Now, the only thing that's still irritating about this laptop is that it
will freeze on boot if my USB hub is attached. If I boot and then insert
the hub it works just fine.

The lspci:
0000:00:00.0 Host bridge: Intel Corp. Mobile Memory Controller Hub (rev 03)
0000:00:02.0 VGA compatible controller: Intel Corp. Mobile Graphics
Controller (rev 03)
0000:00:02.1 Display controller: Intel Corp. Mobile Graphics Controller
(rev 03)
0000:00:1d.0 USB Controller: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6
Family) USB UHCI #1 (rev 04)
0000:00:1d.1 USB Controller: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6
Family) USB UHCI #2 (rev 04)
0000:00:1d.2 USB Controller: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6
Family) USB UHCI #3 (rev 04)
0000:00:1d.3 USB Controller: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6
Family) USB UHCI #4 (rev 04)
0000:00:1d.7 USB Controller: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6
Family) USB2 EHCI Controller (rev 04)
0000:00:1e.0 PCI bridge: Intel Corp. 82801 PCI Bridge (rev d4)
0000:00:1e.2 Multimedia audio controller: Intel Corp.
82801FB/FBM/FR/FW/FRW (ICH6 Family) AC'97 Audio Controller (rev 04)
0000:00:1e.3 Modem: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family)
AC'97 Modem Controller (rev 04)
0000:00:1f.0 ISA bridge: Intel Corp. 82801FBM (ICH6M) LPC Interface
Bridge (rev 04)
0000:00:1f.1 IDE interface: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6
Family) IDE Controller (rev 04)
0000:00:1f.3 SMBus: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family)
SMBus Controller (rev 04)
0000:01:03.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL-8139/8139C/8139C+ (rev 10)
0000:01:04.0 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev ac)
0000:01:04.1 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev ac)
0000:01:04.2 FireWire (IEEE 1394): Ricoh Co Ltd R5C552 IEEE 1394
Controller (rev 04)
0000:01:09.0 Network controller: Intel Corp.: Unknown device 4223 (rev 05)

and dmesg:
$ dmesg
9)) #8 PREEMPT Wed Nov 23 06:01:03 CET 2005
BIOS-provided physical RAM map:
 BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
 BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
 BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
 BIOS-e820: 0000000000100000 - 000000003dfd0000 (usable)
 BIOS-e820: 000000003dfd0000 - 000000003dfde000 (ACPI data)
 BIOS-e820: 000000003dfde000 - 000000003e000000 (ACPI NVS)
 BIOS-e820: 00000000ffb80000 - 0000000100000000 (reserved)
Warning only 896MB will be used.
Use a HIGHMEM enabled kernel.
896MB LOWMEM available.
On node 0 totalpages: 229376
  DMA zone: 4096 pages, LIFO batch:1
  Normal zone: 225280 pages, LIFO batch:31
  HighMem zone: 0 pages, LIFO batch:1
DMI 2.3 present.
ACPI: RSDP (v000 MSI                                   ) @ 0x000f7970
ACPI: RSDT (v001 MSI    1012     0x06222005 MSFT 0x00000097) @ 0x3dfd0000
ACPI: FADT (v002 MSI    1012     0x06222005 MSFT 0x00000097) @ 0x3dfd0200
ACPI: MADT (v001 MSI    1012     0x06222005 MSFT 0x00000097) @ 0x3dfd0390
ACPI: MCFG (v001 MSI    1012     0x06222005 MSFT 0x00000097) @ 0x3dfd03f0
ACPI: OEMB (v001 MSI    1012     0x06222005 MSFT 0x00000097) @ 0x3dfde040
ACPI: MCFG (v001 MSI    1012     0x06222005 MSFT 0x00000097) @ 0x3dfd4000
ACPI: SSDT (v001    AMI   CPU1PM 0x00000001 INTL 0x02002026) @ 0x3dfd4040
ACPI: DSDT (v001    MSI 1012     0x06222005 INTL 0x02002026) @ 0x00000000
Allocating PCI resources starting at 40000000 (gap: 3e000000:c1b80000)
Built 1 zonelists
Kernel command line: root=/dev/hda1 ro psmouse.proto=exps
Initializing CPU#0
PID hash table entries: 4096 (order: 12, 65536 bytes)
Detected 1996.034 MHz processor.
Using tsc for high-res timesource
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: 904352k/917504k available (3411k kernel code, 12700k reserved,
877k data, 164k init, 0k highmem)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
Calibrating delay using timer specific routine.. 3994.78 BogoMIPS
(lpj=1997392)
Mount-cache hash table entries: 512
CPU: After generic identify, caps: afe9fbff 00100000 00000000 00000000
00000180 00000000 00000000
CPU: After vendor identify, caps: afe9fbff 00100000 00000000 00000000
00000180 00000000 00000000
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 2048K
CPU: After all inits, caps: afe9fbff 00100000 00000000 00000040 00000180
00000000 00000000
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
mtrr: v2.0 (20020519)
CPU: Intel(R) Pentium(R) M processor 2.00GHz stepping 08
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
ACPI: setting ELCR to 0200 (from 0cf0)
NET: Registered protocol family 16
ACPI: bus type pci registered
PCI: PCI BIOS revision 2.10 entry at 0xf0031, last bus=3
ACPI: 2 duplicate MCFG table ignored.
PCI: Using MMCONFIG
ACPI: Subsystem revision 20050902
ACPI: Interpreter enabled
ACPI: Using PIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (0000:00)
PCI: Probing PCI hardware (bus 00)
Boot video device is 0000:00:02.0
PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.1
PCI: Transparent bridge - 0000:00:1e.0
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT]
ACPI: Embedded Controller [EC] (gpe 29)
ACPI: PCI Interrupt Link [LNKA] (IRQs 4 5 6 7 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs *4 5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKC] (IRQs 4 5 6 *7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 4 *5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKE] (IRQs 4 5 *6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKF] (IRQs 4 *5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKG] (IRQs 4 *5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKH] (IRQs 4 5 6 7 10 *11 12 14 15)
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
pnp: PnP ACPI: found 13 devices
SCSI subsystem initialized
usbcore: registered new driver usbfs
usbcore: registered new driver hub
PCI: Using ACPI for IRQ routing
PCI: If a device doesn't work, try "pci=routeirq".  If it helps, post a
report
PCI: Ignore bogus resource 6 [0:0] of 0000:00:02.0
PCI: Bus 2, cardbus bridge: 0000:01:04.0
  IO window: 0000e000-0000e0ff
  IO window: 0000e400-0000e4ff
  PREFETCH window: 40000000-41ffffff
  MEM window: 46000000-47ffffff
PCI: Bus 6, cardbus bridge: 0000:01:04.1
  IO window: 0000ec00-0000ecff
  IO window: 00001000-000010ff
  PREFETCH window: 42000000-43ffffff
  MEM window: 48000000-49ffffff
PCI: Bridge: 0000:00:1e.0
  IO window: e000-efff
  MEM window: fbf00000-fbffffff
  PREFETCH window: 40000000-44ffffff
PCI: Setting latency timer of device 0000:00:1e.0 to 64
ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 5
PCI: setting IRQ 5 as level-triggered
ACPI: PCI Interrupt 0000:01:04.0[A] -> Link [LNKD] -> GSI 5 (level, low)
-> IRQ 5
ACPI: PCI Interrupt Link [LNKE] enabled at IRQ 6
PCI: setting IRQ 6 as level-triggered
ACPI: PCI Interrupt 0000:01:04.1[B] -> Link [LNKE] -> GSI 6 (level, low)
-> IRQ 6
Machine check exception polling timer started.
audit: initializing netlink socket (disabled)
audit(1132725472.397:1): initialized
SGI XFS with ACLs, security attributes, realtime, no debug enabled
SGI XFS Quota Management subsystem
Initializing Cryptographic API
ACPI: AC Adapter [ADP1] (on-line)
ACPI: Battery Slot [BAT1] (battery present)
ACPI: Power Button (FF) [PWRF]
ACPI: Power Button (CM) [PWRB]
ACPI: Lid Switch [LID0]
ACPI: Sleep Button (CM) [SLPB]
ACPI: CPU0 (power states: C1[C1] C2[C2])
ACPI: Processor [CPU1] (supports 8 throttling states)
ACPI: Thermal Zone [THRM] (67 C)
Real Time Clock Driver v1.12
hw_random: RNG not detected
Linux agpgart interface v0.101 (c) Dave Jones
agpgart: Detected an Intel 915GM Chipset.
agpgart: Detected 32508K stolen memory.
agpgart: AGP aperture is 256M @ 0xd0000000
[drm] Initialized drm 1.0.0 20040925
ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 10
PCI: setting IRQ 10 as level-triggered
ACPI: PCI Interrupt 0000:00:02.0[A] -> Link [LNKA] -> GSI 10 (level,
low) -> IRQ 10
[drm] Initialized i915 1.1.0 20040405 on minor 0:
PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
i8042.c: Detected active multiplexing controller, rev 1.1.
serio: i8042 AUX0 port at 0x60,0x64 irq 12
serio: i8042 AUX1 port at 0x60,0x64 irq 12
serio: i8042 AUX2 port at 0x60,0x64 irq 12
serio: i8042 AUX3 port at 0x60,0x64 irq 12
serio: i8042 KBD port at 0x60,0x64 irq 1
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered
loop: loaded (max 8 devices)
pktcdvd: v0.2.0a 2004-07-14 Jens Axboe (axboe@suse.de) and petero2@telia.com
PPP generic driver version 2.4.2
PPP Deflate Compression module registered
PPP BSD Compression module registered
NET: Registered protocol family 24
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
ICH6: IDE controller at PCI slot 0000:00:1f.1
ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 7
PCI: setting IRQ 7 as level-triggered
ACPI: PCI Interrupt 0000:00:1f.1[A] -> Link [LNKC] -> GSI 7 (level, low)
-> IRQ 7
ICH6: chipset revision 4
ICH6: not 100% native mode: will probe irqs later
    ide0: BM-DMA at 0xffa0-0xffa7, BIOS settings: hda:DMA, hdb:DMA
    ide1: BM-DMA at 0xffa8-0xffaf, BIOS settings: hdc:pio, hdd:pio

****************** From what I can see the boot with USB-things inserted
will hang here. ************************

Probing IDE interface ide0...
hda: SAMSUNG MP0402H, ATA DISK drive
hdb: HL-DT-ST DVD-RW GCA-4080N, ATAPI CD/DVD-ROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
Probing IDE interface ide1...
Probing IDE interface ide1...
hda: max request size: 1024KiB
hda: 78242976 sectors (40060 MB) w/8192KiB Cache, CHS=16383/255/63,
UDMA(100)
hda: cache flushes supported
 hda: hda1 hda2 < hda5 > hda3
hdb: ATAPI 24X DVD-ROM DVD-R CD-R/RW drive, 2048kB Cache
Uniform CD-ROM driver Revision: 3.20
ACPI: PCI Interrupt 0000:01:04.0[A] -> Link [LNKD] -> GSI 5 (level, low)
-> IRQ 5
Yenta: CardBus bridge found at 0000:01:04.0 [1462:0121]
Yenta: ISA IRQ mask 0x0818, PCI irq 5
Socket status: 30000006
pcmcia: parent PCI bridge I/O window: 0xe000 - 0xefff
pcmcia: parent PCI bridge Memory window: 0xfbf00000 - 0xfbffffff
pcmcia: parent PCI bridge Memory window: 0x40000000 - 0x44ffffff
ACPI: PCI Interrupt 0000:01:04.1[B] -> Link [LNKE] -> GSI 6 (level, low)
-> IRQ 6
Yenta: CardBus bridge found at 0000:01:04.1 [1462:0121]
Yenta: ISA IRQ mask 0x0818, PCI irq 6
Socket status: 30000006
pcmcia: parent PCI bridge I/O window: 0xe000 - 0xefff
pcmcia: parent PCI bridge Memory window: 0xfbf00000 - 0xfbffffff
pcmcia: parent PCI bridge Memory window: 0x40000000 - 0x44ffffff
ACPI: PCI Interrupt Link [LNKH] enabled at IRQ 11
PCI: setting IRQ 11 as level-triggered
ACPI: PCI Interrupt 0000:00:1d.7[A] -> Link [LNKH] -> GSI 11 (level,
low) -> IRQ 11
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: debug port 1
ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1
ehci_hcd 0000:00:1d.7: irq 11, io mem 0xfbe3bc00
PCI: cache line size of 32 is not supported by device 0000:00:1d.7
ehci_hcd 0000:00:1d.7: USB 2.0 initialized, EHCI 1.00, driver 10 Dec 2004
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 8 ports detected
USB Universal Host Controller Interface driver v2.3
ACPI: PCI Interrupt 0000:00:1d.0[A] -> Link [LNKH] -> GSI 11 (level,
low) -> IRQ 11
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 2
uhci_hcd 0000:00:1d.0: irq 11, io base 0x0000d880
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
ACPI: PCI Interrupt 0000:00:1d.1[B] -> Link [LNKD] -> GSI 5 (level, low)
-> IRQ 5
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 3
uhci_hcd 0000:00:1d.1: irq 5, io base 0x0000d800
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
ACPI: PCI Interrupt 0000:00:1d.2[C] -> Link [LNKC] -> GSI 7 (level, low)
-> IRQ 7
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 4
uhci_hcd 0000:00:1d.2: irq 7, io base 0x0000d480
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
ACPI: PCI Interrupt 0000:00:1d.3[D] -> Link [LNKA] -> GSI 10 (level,
low) -> IRQ 10
PCI: Setting latency timer of device 0000:00:1d.3 to 64
uhci_hcd 0000:00:1d.3: UHCI Host Controller
uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5
uhci_hcd 0000:00:1d.3: irq 10, io base 0x0000d400
hub 5-0:1.0: USB hub found
hub 5-0:1.0: 2 ports detected
Initializing USB Mass Storage driver...
usbcore: registered new driver usb-storage
USB Mass Storage support registered.
usbcore: registered new driver hiddev
usbcore: registered new driver usbhid
drivers/usb/input/hid-core.c: v2.6:USB HID core driver
usbcore: registered new driver usbserial
drivers/usb/serial/usb-serial.c: USB Serial support registered for Generic
usbcore: registered new driver usbserial_generic
drivers/usb/serial/usb-serial.c: USB Serial Driver core v2.0
mice: PS/2 mouse device common for all mice
Advanced Linux Sound Architecture Driver Version 1.0.10rc1 (Mon Sep 12
08:13:09 2005 UTC).
ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 4
PCI: setting IRQ 4 as level-triggered
ACPI: PCI Interrupt 0000:00:1e.2[A] -> Link [LNKB] -> GSI 4 (level, low)
-> IRQ 4
PCI: Setting latency timer of device 0000:00:1e.2 to 64
input: AT Translated Set 2 keyboard on isa0060/serio0
input: PS/2 Synaptics TouchPad on isa0060/serio1
intel8x0_measure_ac97_clock: measured 50547 usecs
intel8x0: clocking to 48000
ACPI: PCI Interrupt 0000:00:1e.3[B] -> Link [LNKE] -> GSI 6 (level, low)
-> IRQ 6
PCI: Setting latency timer of device 0000:00:1e.3 to 64
ALSA device list:
  #0: Intel ICH6 with ALC655 at 0xfbe3b800, irq 4
  #1: Intel ICH6 Modem at 0xc800, irq 6
NET: Registered protocol family 2
IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
TCP established hash table entries: 131072 (order: 7, 524288 bytes)
TCP bind hash table entries: 65536 (order: 6, 262144 bytes)
TCP: Hash tables configured (established 131072 bind 65536)
TCP reno registered
TCP bic registered
NET: Registered protocol family 1
NET: Registered protocol family 10
Disabled Privacy Extensions on device c04db880(lo)
IPv6 over IPv4 tunneling driver
NET: Registered protocol family 15
Using IPI Shortcut mode
ACPI wakeup devices:
 LAN AUDI MC97
ACPI: (supports S0 S3 S4 S5)
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Freeing unused kernel memory: 164k freed
kjournald starting.  Commit interval 5 seconds
Adding 1614492k swap on /dev/hda5.  Priority:-1 extents:1 across:1614492k
EXT3 FS on hda1, internal journal
ieee1394: Initialized config rom entry `ip1394'
sbp2: $Rev: 1306 $ Ben Collins <bcollins@debian.org>
ieee1394: sbp2: Driver forced to serialize I/O (serialize_io=1)
ieee1394: sbp2: Try serialize_io=0 for better performance
cdrom: open failed.
XFS mounting filesystem hda3
Ending clean XFS mount for filesystem: hda3
8139too Fast Ethernet driver 0.9.27
ACPI: PCI Interrupt Link [LNKG] enabled at IRQ 5
ACPI: PCI Interrupt 0000:01:03.0[A] -> Link [LNKG] -> GSI 5 (level, low)
-> IRQ 5
eth0: RealTek RTL8139 at 0xe800, 00:0c:76:f8:d1:ac, IRQ 5
eth0:  Identified 8139 chip type 'RTL-8101'
8139cp: 10/100 PCI Ethernet driver v1.2 (Mar 22, 2004)
ohci1394: $Rev: 1313 $ Ben Collins <bcollins@debian.org>
ACPI: PCI Interrupt Link [LNKF] enabled at IRQ 5
ACPI: PCI Interrupt 0000:01:04.2[C] -> Link [LNKF] -> GSI 5 (level, low)
-> IRQ 5
ohci1394: fw-host0: OHCI-1394 1.0 (PCI): IRQ=[5]
MMIO=[fbfff000-fbfff7ff]  Max Packet=[2048]
ieee80211_crypt: registered algorithm 'NULL'
ipw2200: Intel(R) PRO/Wireless 2200/2915 Network Driver, 1.0.0
ipw2200: Copyright(c) 2003-2004 Intel Corporation
ACPI: PCI Interrupt 0000:01:09.0[A] -> Link [LNKB] -> GSI 4 (level, low)
-> IRQ 4
ipw2200: Detected Intel PRO/Wireless 2915ABG Network Connection
ieee1394: Host added: ID:BUS[0-00:1023]  GUID[0010dc00009e7c69]
input: PC Speaker
eth0: link up, 100Mbps, full-duplex, lpa 0x45E1
NET: Registered protocol family 17
eth1: duplicate address detected!
eth1: duplicate address detected!
mtrr: base(0xd0660000) is not aligned on a size(0x320000) boundary
Bluetooth: Core ver 2.7
NET: Registered protocol family 31
Bluetooth: HCI device and connection manager initialized
Bluetooth: HCI socket layer initialized
Bluetooth: L2CAP ver 2.7
Bluetooth: L2CAP socket layer initialized
Bluetooth: RFCOMM ver 1.5
Bluetooth: RFCOMM socket layer initialized
Bluetooth: RFCOMM TTY layer initialized
usb 1-2: new high speed USB device using ehci_hcd and address 2
hub 1-2:1.0: USB hub found
hub 1-2:1.0: 4 ports detected
usb 1-2.1: new low speed USB device using ehci_hcd and address 3
input: USB HID v1.10 Keyboard [Logitech Logitech USB Keyboard] on
usb-0000:00:1d.7-2.1
input: USB HID v1.10 Mouse [Logitech Logitech USB Keyboard] on
usb-0000:00:1d.7-2.1
usb 1-2.2: new low speed USB device using ehci_hcd and address 4
input: USB HID v1.00 Mouse [Microsoft Microsoft IntelliMouse® Explorer]
on usb-0000:00:1d.7-2.2

Ideas, anyone? :)

--
Henrik Persson

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