suspend kills serial wacom tablet

suspend kills serial wacom tablet

[marco]

Hello all,

I have a thinkpad X41-tablet which uses the linuxwacom serial drivers. 
The tablet works perfectly when the laptop first boots, but does not work
at all after resuming from sleep.  I posted to the linuxwacom list but
think that the problem might be more general in how acpi resumes the
serial ports.

As suggested here:
http://www.thinkwiki.org/wiki/Installing_Ubuntu_6.10_on_a_ThinkPad_X41_Tablet
I have added a script to resume.d which calls the setserial command:
  /bin/setserial /dev/ttyS0 port 0x0200 irq 5 autoconfig

>From looking at how Ubuntu at least stores the serial configurations, I
think that the above is redundant. If I try to run the above command from
the command line after resuming from sleep I get:
  Cannot autoconfigure port: Device or resource busy
If I try to cat /dev/ttyS0 after the resume, all my trackpoint and
keyboard die, no Ctrl-Alt-Delete etc. I have to cold reboot the system.

I have tried 
  > /dev/ttyS0
As was suggested on a tread in this list to about a serial console, but
that does not revive my tablet.  Also added the above line to the resume.d
script I wrote, but this does not work.

Any ideas of what I could do to revive this serial port?  Or if you think
I am completely on the wrong path, or am posting to the wrong list, please
let me know.

Thanks for the excellent work on the acpi infrastructure. I can tell you
that daily use of a laptop has become much more pleasurable thanks to you.

-- 
Marco

Re: suspend kills serial wacom tablet

[Bjorn Helgaas]

On Tuesday 20 February 2007 06:52, marco wrote:
> I have a thinkpad X41-tablet which uses the linuxwacom serial drivers. 
> The tablet works perfectly when the laptop first boots, but does not work
> at all after resuming from sleep.  I posted to the linuxwacom list but
> think that the problem might be more general in how acpi resumes the
> serial ports.
> 
> As suggested here:
> http://www.thinkwiki.org/wiki/Installing_Ubuntu_6.10_on_a_ThinkPad_X41_Tablet
> I have added a script to resume.d which calls the setserial command:
>   /bin/setserial /dev/ttyS0 port 0x0200 irq 5 autoconfig

Using setserial to change port or IRQ usage is a good clue that the
kernel is doing something wrong.  Usually it's "we KNOW that ttyS0
lives at 0x3f8 and IRQ 4, so we'll ignore what ACPI is telling us."
But it sounds like this is a tangent and not related to your current
problem.

Can you post the dmesg log from a boot where the tablet works
correctly?  That will tell us exactly what kernel you're running
and how the kernel detected the serial port.  There've been some
serial port resume changes in the not-too-distant past, and I
don't know whether they're in the Ubuntu kernel yet.

Bjorn

Re: suspend kills serial wacom tablet

[Dmitry Torokhov]

On 4/13/07, Bjorn Helgaas <bjorn.helgaas@hp.com> wrote:
> On Tuesday 20 February 2007 06:52, marco wrote:
> > I have a thinkpad X41-tablet which uses the linuxwacom serial drivers.
> > The tablet works perfectly when the laptop first boots, but does not work
> > at all after resuming from sleep.  I posted to the linuxwacom list but
> > think that the problem might be more general in how acpi resumes the
> > serial ports.
> >
> > As suggested here:
> > http://www.thinkwiki.org/wiki/Installing_Ubuntu_6.10_on_a_ThinkPad_X41_Tablet
> > I have added a script to resume.d which calls the setserial command:
> >   /bin/setserial /dev/ttyS0 port 0x0200 irq 5 autoconfig
>
> Using setserial to change port or IRQ usage is a good clue that the
> kernel is doing something wrong.  Usually it's "we KNOW that ttyS0
> lives at 0x3f8 and IRQ 4, so we'll ignore what ACPI is telling us."
> But it sounds like this is a tangent and not related to your current
> problem.
>
> Can you post the dmesg log from a boot where the tablet works
> correctly?  That will tell us exactly what kernel you're running
> and how the kernel detected the serial port.  There've been some
> serial port resume changes in the not-too-distant past, and I
> don't know whether they're in the Ubuntu kernel yet.

It has nothing to do with changes to serial. Wacom driver for tablets
connected to serial ports lives completely in userspace (X) and is
completelyunaware that the box is coming out of sleep and that
conncted device needs to be reinitialized.

... Not to say that wacom with in-kernel portion of the driver (USB)
handles resuming well... But that should change when X starts
supporintg hotplug.

-- 
Dmitry

Re: suspend kills serial wacom tablet

[Bjorn Helgaas]

On Friday 13 April 2007 13:16, Dmitry Torokhov wrote:
> On 4/13/07, Bjorn Helgaas <bjorn.helgaas@hp.com> wrote:
> > On Tuesday 20 February 2007 06:52, marco wrote:
> > > I have a thinkpad X41-tablet which uses the linuxwacom serial drivers.
> > > The tablet works perfectly when the laptop first boots, but does not work
> > > at all after resuming from sleep.  I posted to the linuxwacom list but
> > > think that the problem might be more general in how acpi resumes the
> > > serial ports.
> > >
> > > As suggested here:
> > > http://www.thinkwiki.org/wiki/Installing_Ubuntu_6.10_on_a_ThinkPad_X41_Tablet
> > > I have added a script to resume.d which calls the setserial command:
> > >   /bin/setserial /dev/ttyS0 port 0x0200 irq 5 autoconfig
> >
> > Using setserial to change port or IRQ usage is a good clue that the
> > kernel is doing something wrong.  Usually it's "we KNOW that ttyS0
> > lives at 0x3f8 and IRQ 4, so we'll ignore what ACPI is telling us."
> > But it sounds like this is a tangent and not related to your current
> > problem.
> >
> > Can you post the dmesg log from a boot where the tablet works
> > correctly?  That will tell us exactly what kernel you're running
> > and how the kernel detected the serial port.  There've been some
> > serial port resume changes in the not-too-distant past, and I
> > don't know whether they're in the Ubuntu kernel yet.
> 
> It has nothing to do with changes to serial. Wacom driver for tablets
> connected to serial ports lives completely in userspace (X) and is
> completelyunaware that the box is coming out of sleep and that
> conncted device needs to be reinitialized.

OK, that sounds good, because if it's an X issue, it's Someone Else's
Problem :-)

I'm a little concerned because Marco said that after a resume,
"cat /dev/ttyS0" caused his system to hang, and not even Ctrl-Alt-Del
worked.  Can we blame that all on X?

Would stopping the X server before suspend and restarting
it after resume be a workaround?

Bjorn

Re: suspend kills serial wacom tablet

[Dmitry Torokhov]

On 4/13/07, Bjorn Helgaas <bjorn.helgaas@hp.com> wrote:
> On Friday 13 April 2007 13:16, Dmitry Torokhov wrote:
> > On 4/13/07, Bjorn Helgaas <bjorn.helgaas@hp.com> wrote:
> > > On Tuesday 20 February 2007 06:52, marco wrote:
> > > > I have a thinkpad X41-tablet which uses the linuxwacom serial drivers.
> > > > The tablet works perfectly when the laptop first boots, but does not work
> > > > at all after resuming from sleep.  I posted to the linuxwacom list but
> > > > think that the problem might be more general in how acpi resumes the
> > > > serial ports.
> > > >
> > > > As suggested here:
> > > > http://www.thinkwiki.org/wiki/Installing_Ubuntu_6.10_on_a_ThinkPad_X41_Tablet
> > > > I have added a script to resume.d which calls the setserial command:
> > > >   /bin/setserial /dev/ttyS0 port 0x0200 irq 5 autoconfig
> > >
> > > Using setserial to change port or IRQ usage is a good clue that the
> > > kernel is doing something wrong.  Usually it's "we KNOW that ttyS0
> > > lives at 0x3f8 and IRQ 4, so we'll ignore what ACPI is telling us."
> > > But it sounds like this is a tangent and not related to your current
> > > problem.
> > >
> > > Can you post the dmesg log from a boot where the tablet works
> > > correctly?  That will tell us exactly what kernel you're running
> > > and how the kernel detected the serial port.  There've been some
> > > serial port resume changes in the not-too-distant past, and I
> > > don't know whether they're in the Ubuntu kernel yet.
> >
> > It has nothing to do with changes to serial. Wacom driver for tablets
> > connected to serial ports lives completely in userspace (X) and is
> > completelyunaware that the box is coming out of sleep and that
> > conncted device needs to be reinitialized.
>
> OK, that sounds good, because if it's an X issue, it's Someone Else's
> Problem :-)
>

Exactly ;)

> I'm a little concerned because Marco said that after a resume,
> "cat /dev/ttyS0" caused his system to hang, and not even Ctrl-Alt-Del
> worked.  Can we blame that all on X?
>

No, I don't think we can. The device connected to the port is simply
not re-initialized and mey either transmit garbage or not transmit
data at all. However accessing the port should not hang kernel.

> Would stopping the X server before suspend and restarting
> it after resume be a workaround?
>

I do not think it is feasible.  If you have to shut down X you might
as well shut down entire box.

-- 
Dmitry

Re: suspend kills serial wacom tablet

[marco]

[-- Attachment #1: Type: text/plain, Size: 1055 bytes --]

Dmitry Torokhov wrote:
> On 4/13/07, Bjorn Helgaas <bjorn.helgaas@hp.com> wrote:
>
>
>> I'm a little concerned because Marco said that after a resume,
>> "cat /dev/ttyS0" caused his system to hang, and not even Ctrl-Alt-Del
>> worked.  Can we blame that all on X?
>>
>
> No, I don't think we can. The device connected to the port is simply
> not re-initialized and mey either transmit garbage or not transmit
> data at all. However accessing the port should not hang kernel.
>
>> Would stopping the X server before suspend and restarting
>> it after resume be a workaround?
>>
>
> I do not think it is feasible.  If you have to shut down X you might
> as well shut down entire box.
>
Hello everyone,

Thanks for looking into this.  It is still a problem which renders the 
pen unusable after a suspend.
I am happy to run any tests you need.
Attatched are a dmesg right after a reboot when the pen is working 
dmesg.wpen and another dmesg after I suspend the laptop and the pen no 
longer works.

Thanks again, let me know if I can be of help,

-- 
Marco


[-- Attachment #2: dmesg.wpen --]
[-- Type: text/plain, Size: 25128 bytes --]

[17179569.184000] Linux version 2.6.17-11-386 (root@terranova) (gcc version 4.1.2 20060928 (prerelease) (Ubuntu 4.1.1-13ubuntu5)) #2 Thu Feb 1 19:50:13 UTC 2007 (Ubuntu 2.6.17-11.35-386)
[17179569.184000] BIOS-provided physical RAM map:
[17179569.184000]  BIOS-e820: 0000000000000000 - 000000000009f000 (usable)
[17179569.184000]  BIOS-e820: 000000000009f000 - 00000000000a0000 (reserved)
[17179569.184000]  BIOS-e820: 00000000000d0000 - 00000000000d4000 (reserved)
[17179569.184000]  BIOS-e820: 00000000000dc000 - 0000000000100000 (reserved)
[17179569.184000]  BIOS-e820: 0000000000100000 - 000000003f6d0000 (usable)
[17179569.184000]  BIOS-e820: 000000003f6d0000 - 000000003f6e5000 (ACPI data)
[17179569.184000]  BIOS-e820: 000000003f6e5000 - 000000003f700000 (ACPI NVS)
[17179569.184000]  BIOS-e820: 000000003f700000 - 0000000040000000 (reserved)
[17179569.184000]  BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
[17179569.184000]  BIOS-e820: 00000000f0008000 - 00000000f000c000 (reserved)
[17179569.184000]  BIOS-e820: 00000000fec00000 - 00000000fec10000 (reserved)
[17179569.184000]  BIOS-e820: 00000000fed14000 - 00000000fed1a000 (reserved)
[17179569.184000]  BIOS-e820: 00000000fed20000 - 00000000fed90000 (reserved)
[17179569.184000]  BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
[17179569.184000]  BIOS-e820: 00000000ff000000 - 0000000100000000 (reserved)
[17179569.184000] 118MB HIGHMEM available.
[17179569.184000] 896MB LOWMEM available.
[17179569.184000] On node 0 totalpages: 259792
[17179569.184000]   DMA zone: 4096 pages, LIFO batch:0
[17179569.184000]   Normal zone: 225280 pages, LIFO batch:31
[17179569.184000]   HighMem zone: 30416 pages, LIFO batch:7
[17179569.184000] DMI present.
[17179569.184000] ACPI: RSDP (v002 IBM                                   ) @ 0x000f6c90
[17179569.184000] ACPI: XSDT (v001 IBM    TP-75    0x00002010  LTP 0x00000000) @ 0x3f6d5c5e
[17179569.184000] ACPI: FADT (v003 IBM    TP-75    0x00002010 IBM  0x00000001) @ 0x3f6d5d00
[17179569.184000] ACPI: SSDT (v001 IBM    TP-75    0x00002010 MSFT 0x0100000e) @ 0x3f6d5eb4
[17179569.184000] ACPI: ECDT (v001 IBM    TP-75    0x00002010 IBM  0x00000001) @ 0x3f6e4d83
[17179569.184000] ACPI: TCPA (v001 IBM    TP-75    0x00002010 PTL  0x00000001) @ 0x3f6e4dd5
[17179569.184000] ACPI: MADT (v001 IBM    TP-75    0x00002010 IBM  0x00000001) @ 0x3f6e4e07
[17179569.184000] ACPI: MCFG (v001 IBM    TP-75    0x00002010 IBM  0x00000001) @ 0x3f6e4e61
[17179569.184000] ACPI: BOOT (v001 IBM    TP-75    0x00002010  LTP 0x00000001) @ 0x3f6e4fd8
[17179569.184000] ACPI: DSDT (v001 IBM    TP-75    0x00002010 MSFT 0x0100000e) @ 0x00000000
[17179569.184000] ACPI: PM-Timer IO Port: 0x1008
[17179569.184000] ACPI: Local APIC address 0xfee00000
[17179569.184000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[17179569.184000] Processor #0 6:13 APIC version 20
[17179569.184000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[17179569.184000] ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
[17179569.184000] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-23
[17179569.184000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[17179569.184000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[17179569.184000] ACPI: IRQ0 used by override.
[17179569.184000] ACPI: IRQ2 used by override.
[17179569.184000] ACPI: IRQ9 used by override.
[17179569.184000] Enabling APIC mode:  Flat.  Using 1 I/O APICs
[17179569.184000] Using ACPI (MADT) for SMP configuration information
[17179569.184000] Allocating PCI resources starting at 50000000 (gap: 40000000:a0000000)
[17179569.184000] Built 1 zonelists
[17179569.184000] Kernel command line: root=UUID=70f86326-0df2-423d-9ce5-cb18aac2f9b3 ro quiet splash
[17179569.184000] mapped APIC to ffffd000 (fee00000)
[17179569.184000] mapped IOAPIC to ffffc000 (fec00000)
[17179569.184000] Enabling fast FPU save and restore... done.
[17179569.184000] Enabling unmasked SIMD FPU exception support... done.
[17179569.184000] Initializing CPU#0
[17179569.184000] PID hash table entries: 4096 (order: 12, 16384 bytes)
[17179569.184000] Detected 1596.284 MHz processor.
[17179569.184000] Using pmtmr for high-res timesource
[17179569.184000] Console: colour VGA+ 80x25
[17179570.032000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[17179570.032000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[17179570.064000] Memory: 1019332k/1039168k available (1829k kernel code, 19196k reserved, 1041k data, 288k init, 121664k highmem)
[17179570.064000] Checking if this processor honours the WP bit even in supervisor mode... Ok.
[17179570.144000] Calibrating delay using timer specific routine.. 3196.90 BogoMIPS (lpj=6393813)
[17179570.144000] Security Framework v1.0.0 initialized
[17179570.144000] SELinux:  Disabled at boot.
[17179570.144000] Mount-cache hash table entries: 512
[17179570.144000] CPU: After generic identify, caps: afe9fbff 00100000 00000000 00000000 00000180 00000000 00000000
[17179570.144000] CPU: After vendor identify, caps: afe9fbff 00100000 00000000 00000000 00000180 00000000 00000000
[17179570.144000] CPU: L1 I cache: 32K, L1 D cache: 32K
[17179570.144000] CPU: L2 cache: 2048K
[17179570.144000] CPU: After all inits, caps: afe9fbff 00100000 00000000 00000040 00000180 00000000 00000000
[17179570.144000] CPU: Intel(R) Pentium(R) M processor 1.60GHz stepping 08
[17179570.144000] Checking 'hlt' instruction... OK.
[17179570.160000] SMP alternatives: switching to UP code
[17179570.160000] Freeing SMP alternatives: 0k freed
[17179570.160000] checking if image is initramfs... it is
[17179570.840000] Freeing initrd memory: 6696k freed
[17179570.840000] ACPI: Core revision 20060707
[17179570.840000] ACPI: Looking for DSDT ... not found!
[17179570.856000] ENABLING IO-APIC IRQs
[17179570.856000] ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1
[17179571.000000] NET: Registered protocol family 16
[17179571.000000] EISA bus registered
[17179571.000000] ACPI: bus type pci registered
[17179571.000000] PCI: Using MMCONFIG
[17179571.000000] Setting up standard PCI resources
[17179571.000000] ACPI: Found ECDT
[17179571.132000] ACPI: Interpreter enabled
[17179571.132000] ACPI: Using IOAPIC for interrupt routing
[17179571.132000] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11)
[17179571.132000] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 *11)
[17179571.132000] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 *11)
[17179571.132000] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 *11)
[17179571.132000] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 *11)
[17179571.136000] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 *11)
[17179571.136000] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 *11)
[17179571.136000] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 10 *11)
[17179571.136000] ACPI: PCI Root Bridge [PCI0] (0000:00)
[17179571.136000] PCI: Probing PCI hardware (bus 00)
[17179571.140000] Boot video device is 0000:00:02.0
[17179571.140000] PCI quirk: region 1000-107f claimed by ICH6 ACPI/GPIO/TCO
[17179571.140000] PCI quirk: region 1180-11bf claimed by ICH6 GPIO
[17179571.140000] PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.2
[17179571.140000] PCI: Transparent bridge - 0000:00:1e.0
[17179571.140000] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[17179571.144000] ACPI: Embedded Controller [EC] (gpe 28) interrupt mode.
[17179571.144000] ACPI: Power Resource [PUBS] (on)
[17179571.148000] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP0._PRT]
[17179571.148000] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCI1._PRT]
[17179571.152000] Linux Plug and Play Support v0.97 (c) Adam Belay
[17179571.152000] pnp: PnP ACPI init
[17179571.156000] pnp: PnP ACPI: found 12 devices
[17179571.156000] PnPBIOS: Disabled by ACPI PNP
[17179571.156000] PCI: Using ACPI for IRQ routing
[17179571.156000] PCI: If a device doesn't work, try "pci=routeirq".  If it helps, post a report
[17179571.156000] PCI: Ignore bogus resource 6 [0:0] of 0000:00:02.0
[17179571.156000] PCI: Bridge: 0000:00:1c.0
[17179571.156000]   IO window: disabled.
[17179571.156000]   MEM window: a0100000-a01fffff
[17179571.156000]   PREFETCH window: disabled.
[17179571.156000] PCI: Bus 5, cardbus bridge: 0000:04:00.0
[17179571.156000]   IO window: 00003000-000030ff
[17179571.156000]   IO window: 00003400-000034ff
[17179571.156000]   PREFETCH window: d0000000-d1ffffff
[17179571.156000]   MEM window: a2000000-a3ffffff
[17179571.156000] PCI: Bridge: 0000:00:1e.0
[17179571.156000]   IO window: 3000-6fff
[17179571.156000]   MEM window: a0200000-afffffff
[17179571.156000]   PREFETCH window: d0000000-d7ffffff
[17179571.156000] ACPI: PCI Interrupt 0000:00:1c.0[A] -> GSI 20 (level, low) -> IRQ 169
[17179571.156000] PCI: Setting latency timer of device 0000:00:1c.0 to 64
[17179571.156000] PCI: Setting latency timer of device 0000:00:1e.0 to 64
[17179571.156000] ACPI: PCI Interrupt 0000:04:00.0[A] -> GSI 16 (level, low) -> IRQ 177
[17179571.156000] NET: Registered protocol family 2
[17179571.184000] IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
[17179571.184000] TCP established hash table entries: 131072 (order: 7, 524288 bytes)
[17179571.184000] TCP bind hash table entries: 65536 (order: 6, 262144 bytes)
[17179571.184000] TCP: Hash tables configured (established 131072 bind 65536)
[17179571.184000] TCP reno registered
[17179571.184000] Simple Boot Flag at 0x35 set to 0x1
[17179571.184000] audit: initializing netlink socket (disabled)
[17179571.184000] audit(1176738752.184:1): initialized
[17179571.184000] highmem bounce pool size: 64 pages
[17179571.184000] VFS: Disk quotas dquot_6.5.1
[17179571.184000] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[17179571.184000] Initializing Cryptographic API
[17179571.184000] io scheduler noop registered
[17179571.184000] io scheduler anticipatory registered
[17179571.184000] io scheduler deadline registered
[17179571.184000] io scheduler cfq registered (default)
[17179571.184000] ACPI: PCI Interrupt 0000:00:1c.0[A] -> GSI 20 (level, low) -> IRQ 169
[17179571.184000] PCI: Setting latency timer of device 0000:00:1c.0 to 64
[17179571.184000] assign_interrupt_mode Found MSI capability
[17179571.184000] Allocate Port Service[0000:00:1c.0:pcie00]
[17179571.184000] Allocate Port Service[0000:00:1c.0:pcie02]
[17179571.184000] Allocate Port Service[0000:00:1c.0:pcie03]
[17179571.184000] isapnp: Scanning for PnP cards...
[17179571.540000] isapnp: No Plug & Play device found
[17179571.560000] Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
[17179571.564000] 00:0a: ttyS0 at I/O 0x200 (irq = 5) is a NS16550A
[17179571.564000] ACPI: PCI Interrupt 0000:00:1e.3[B] -> GSI 23 (level, low) -> IRQ 201
[17179571.564000] ACPI: PCI interrupt for device 0000:00:1e.3 disabled
[17179571.564000] mice: PS/2 mouse device common for all mice
[17179571.564000] RAMDISK driver initialized: 16 RAM disks of 65536K size 1024 blocksize
[17179571.564000] Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
[17179571.564000] ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
[17179571.564000] PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[17179571.576000] serio: i8042 AUX port at 0x60,0x64 irq 12
[17179571.576000] serio: i8042 KBD port at 0x60,0x64 irq 1
[17179571.576000] EISA: Probing bus 0 at eisa.0
[17179571.576000] Cannot allocate resource for EISA slot 1
[17179571.576000] Cannot allocate resource for EISA slot 2
[17179571.576000] Cannot allocate resource for EISA slot 3
[17179571.576000] Cannot allocate resource for EISA slot 4
[17179571.576000] Cannot allocate resource for EISA slot 5
[17179571.576000] Cannot allocate resource for EISA slot 6
[17179571.576000] EISA: Detected 0 cards.
[17179571.576000] TCP bic registered
[17179571.576000] NET: Registered protocol family 1
[17179571.576000] NET: Registered protocol family 8
[17179571.576000] NET: Registered protocol family 20
[17179571.576000] Using IPI Shortcut mode
[17179571.576000] ACPI: (supports S0 S3 S4 S5)
[17179571.576000] Freeing unused kernel memory: 288k freed
[17179571.588000] input: AT Translated Set 2 keyboard as /class/input/input0
[17179572.652000] Capability LSM initialized
[17179572.684000] ACPI: CPU0 (power states: C1[C1] C2[C2] C3[C3])
[17179572.684000] ACPI: Processor [CPU] (supports 8 throttling states)
[17179572.688000] ACPI: Thermal Zone [THM0] (52 C)
[17179572.964000] SCSI subsystem initialized
[17179572.968000] libata version 1.20 loaded.
[17179572.968000] ahci 0000:00:1f.2: version 1.2
[17179572.968000] ahci: probe of 0000:00:1f.2 failed with error -12
[17179572.968000] ata_piix 0000:00:1f.2: version 1.05
[17179572.968000] PCI: Setting latency timer of device 0000:00:1f.2 to 64
[17179572.968000] ata1: SATA max UDMA/133 cmd 0x1F0 ctl 0x3F6 bmdma 0x1810 irq 14
[17179573.132000] ata1: dev 0 cfg 49:0b00 82:746b 83:5988 84:6003 85:7469 86:1808 87:6003 88:203f
[17179573.132000] ata1: dev 0 ATA-6, max UDMA/100, 117210240 sectors: LBA
[17179573.132000] ata1(0): applying bridge limits
[17179573.140000] ata1: dev 0 configured for UDMA/100
[17179573.140000] scsi0 : ata_piix
[17179573.140000]   Vendor: ATA       Model: HTC426060G9AT00   Rev: 00P3
[17179573.140000]   Type:   Direct-Access                      ANSI SCSI revision: 05
[17179573.140000] ata2: SATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0x1818 irq 15
[17179573.296000] ata2: disabling port
[17179573.296000] scsi1 : ata_piix
[17179573.300000] SCSI device sda: 117210240 512-byte hdwr sectors (60012 MB)
[17179573.300000] sda: Write Protect is off
[17179573.300000] sda: Mode Sense: 00 3a 00 00
[17179573.300000] SCSI device sda: drive cache: write back
[17179573.300000] SCSI device sda: 117210240 512-byte hdwr sectors (60012 MB)
[17179573.300000] sda: Write Protect is off
[17179573.300000] sda: Mode Sense: 00 3a 00 00
[17179573.300000] SCSI device sda: drive cache: write back
[17179573.300000]  sda: sda1 sda2 sda3 < sda5 sda6 sda7 sda8 > sda4
[17179573.512000] sd 0:0:0:0: Attached scsi disk sda
[17179574.484000] ide0: I/O resource 0x1F0-0x1F7 not free.
[17179574.484000] ide0: ports already in use, skipping probe
[17179574.484000] ide1: I/O resource 0x170-0x177 not free.
[17179574.484000] ide1: ports already in use, skipping probe
[17179574.508000] usbcore: registered new driver usbfs
[17179574.512000] usbcore: registered new driver hub
[17179574.512000] USB Universal Host Controller Interface driver v3.0
[17179574.512000] ACPI: PCI Interrupt 0000:00:1d.0[A] -> GSI 16 (level, low) -> IRQ 177
[17179574.512000] PCI: Setting latency timer of device 0000:00:1d.0 to 64
[17179574.512000] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[17179574.512000] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 1
[17179574.512000] uhci_hcd 0000:00:1d.0: irq 177, io base 0x00001820
[17179574.512000] usb usb1: configuration #1 chosen from 1 choice
[17179574.512000] hub 1-0:1.0: USB hub found
[17179574.512000] hub 1-0:1.0: 2 ports detected
[17179574.616000] ACPI: PCI Interrupt 0000:00:1d.1[B] -> GSI 17 (level, low) -> IRQ 209
[17179574.616000] PCI: Setting latency timer of device 0000:00:1d.1 to 64
[17179574.616000] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[17179574.616000] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 2
[17179574.616000] uhci_hcd 0000:00:1d.1: irq 209, io base 0x00001840
[17179574.616000] usb usb2: configuration #1 chosen from 1 choice
[17179574.616000] hub 2-0:1.0: USB hub found
[17179574.616000] hub 2-0:1.0: 2 ports detected
[17179574.720000] ACPI: PCI Interrupt 0000:00:1d.2[C] -> GSI 18 (level, low) -> IRQ 217
[17179574.720000] PCI: Setting latency timer of device 0000:00:1d.2 to 64
[17179574.720000] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[17179574.720000] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 3
[17179574.720000] uhci_hcd 0000:00:1d.2: irq 217, io base 0x00001860
[17179574.720000] usb usb3: configuration #1 chosen from 1 choice
[17179574.720000] hub 3-0:1.0: USB hub found
[17179574.720000] hub 3-0:1.0: 2 ports detected
[17179574.824000] ACPI: PCI Interrupt 0000:00:1d.3[D] -> GSI 19 (level, low) -> IRQ 225
[17179574.824000] PCI: Setting latency timer of device 0000:00:1d.3 to 64
[17179574.824000] uhci_hcd 0000:00:1d.3: UHCI Host Controller
[17179574.824000] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 4
[17179574.824000] uhci_hcd 0000:00:1d.3: irq 225, io base 0x00001880
[17179574.824000] usb usb4: configuration #1 chosen from 1 choice
[17179574.824000] hub 4-0:1.0: USB hub found
[17179574.824000] hub 4-0:1.0: 2 ports detected
[17179574.928000] ACPI: PCI Interrupt 0000:00:1d.7[D] -> GSI 19 (level, low) -> IRQ 225
[17179574.928000] PCI: Setting latency timer of device 0000:00:1d.7 to 64
[17179574.928000] ehci_hcd 0000:00:1d.7: EHCI Host Controller
[17179574.928000] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 5
[17179574.928000] ehci_hcd 0000:00:1d.7: debug port 1
[17179574.928000] PCI: cache line size of 32 is not supported by device 0000:00:1d.7
[17179574.928000] ehci_hcd 0000:00:1d.7: irq 225, io mem 0xa0040000
[17179574.932000] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
[17179574.932000] usb usb5: configuration #1 chosen from 1 choice
[17179574.932000] hub 5-0:1.0: USB hub found
[17179574.932000] hub 5-0:1.0: 8 ports detected
[17179575.820000] usb 3-1: new full speed USB device using uhci_hcd and address 2
[17179575.916000] kjournald starting.  Commit interval 5 seconds
[17179575.916000] EXT3-fs: mounted filesystem with ordered data mode.
[17179575.984000] usb 3-1: configuration #1 chosen from 1 choice
[17179576.228000] usb 3-2: new full speed USB device using uhci_hcd and address 3
[17179576.404000] usb 3-2: configuration #1 chosen from 1 choice
[17179583.620000] irda_init()
[17179583.620000] NET: Registered protocol family 23
[17179583.716000] Real Time Clock Driver v1.12ac
[17179583.804000] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[17179583.828000] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[17179583.844000] input: PC Speaker as /class/input/input1
[17179583.856000] pnp: Device 00:09 activated.
[17179583.856000] nsc_ircc_pnp_probe() : From PnP, found firbase 0x2F8 ; irq 3 ; dma 1.
[17179583.856000] nsc-ircc, chip->init
[17179583.856000] nsc-ircc, Found chip at base=0x164e
[17179583.856000] nsc-ircc, driver loaded (Dag Brattli)
[17179583.856000] IrDA: Registered device irda0
[17179583.856000] nsc-ircc, Using dongle: IBM31T1100 or Temic TFDS6000/TFDS6500
[17179584.620000] IBM TrackPoint firmware: 0x0e, buttons: 3/3
[17179584.640000] input: TPPS/2 IBM TrackPoint as /class/input/input2
[17179584.736000] hw_random: RNG not detected
[17179584.968000] Linux agpgart interface v0.101 (c) Dave Jones
[17179584.980000] agpgart: Detected an Intel 915GM Chipset.
[17179584.980000] agpgart: Detected 7932K stolen memory.
[17179585.000000] agpgart: AGP aperture is 256M @ 0xc0000000
[17179585.372000] tg3.c:v3.59.1 (August 25, 2006)
[17179585.372000] ACPI: PCI Interrupt 0000:02:00.0[A] -> GSI 16 (level, low) -> IRQ 177
[17179585.372000] PCI: Setting latency timer of device 0000:02:00.0 to 64
[17179585.408000] eth0: Tigon3 [partno(BCM95751M) rev 4101 PHY(5750)] (PCI Express) 10/100/1000BaseT Ethernet 00:0a:e4:3f:5d:7a
[17179585.408000] eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] Split[0] WireSpeed[1] TSOcap[1] 
[17179585.408000] eth0: dma_rwctrl[76180000] dma_mask[64-bit]
[17179585.916000] ACPI: PCI Interrupt 0000:04:00.0[A] -> GSI 16 (level, low) -> IRQ 177
[17179585.916000] Yenta: CardBus bridge found at 0000:04:00.0 [1014:0555]
[17179586.000000] sd 0:0:0:0: Attached scsi generic sg0 type 0
[17179586.048000] Yenta: ISA IRQ mask 0x04b0, PCI irq 177
[17179586.048000] Socket status: 30000006
[17179586.048000] pcmcia: parent PCI bridge I/O window: 0x3000 - 0x6fff
[17179586.048000] cs: IO port probe 0x3000-0x6fff: clean.
[17179586.048000] pcmcia: parent PCI bridge Memory window: 0xa0200000 - 0xafffffff
[17179586.048000] pcmcia: parent PCI bridge Memory window: 0xd0000000 - 0xd7ffffff
[17179587.112000] ACPI: PCI Interrupt 0000:00:1e.2[A] -> GSI 22 (level, low) -> IRQ 233
[17179587.112000] PCI: Setting latency timer of device 0000:00:1e.2 to 64
[17179587.200000] Bluetooth: Core ver 2.8
[17179587.200000] NET: Registered protocol family 31
[17179587.200000] Bluetooth: HCI device and connection manager initialized
[17179587.200000] Bluetooth: HCI socket layer initialized
[17179587.312000] sdhci: Secure Digital Host Controller Interface driver, 0.12
[17179587.312000] sdhci: Copyright(c) Pierre Ossman
[17179587.324000] ieee80211_crypt: registered algorithm 'NULL'
[17179587.324000] ieee80211: 802.11 data/management/control stack, git-1.1.13
[17179587.324000] ieee80211: Copyright (C) 2004-2005 Intel Corporation <jketreno@linux.intel.com>
[17179587.336000] Bluetooth: HCI USB driver ver 2.9
[17179587.340000] usbcore: registered new driver hci_usb
[17179587.372000] ts: Compaq touchscreen protocol output
[17179587.444000] ipw2200: Intel(R) PRO/Wireless 2200/2915 Network Driver, 1.1.2kmprq
[17179587.444000] ipw2200: Copyright(c) 2003-2006 Intel Corporation
[17179587.444000] Driver 'ipw2200' needs updating - please use bus_type methods
[17179587.776000] cs: IO port probe 0x100-0x4ff: excluding 0x370-0x377 0x3f0-0x3f7 0x4d0-0x4d7
[17179587.780000] cs: IO port probe 0xc00-0xcf7: clean.
[17179587.780000] cs: IO port probe 0xa00-0xaff: clean.
[17179587.932000] intel8x0_measure_ac97_clock: measured 55497 usecs
[17179587.932000] intel8x0: clocking to 48000
[17179587.932000] sdhci: SDHCI controller found at 0000:04:00.1 [1180:0822] (rev 13)
[17179587.932000] ACPI: PCI Interrupt 0000:04:00.1[B] -> GSI 17 (level, low) -> IRQ 209
[17179587.932000] mmc0: SDHCI at 0xa0201000 irq 209 DMA
[17179587.948000] ACPI: PCI Interrupt 0000:04:02.0[A] -> GSI 21 (level, low) -> IRQ 50
[17179587.948000] ipw2200: Detected Intel PRO/Wireless 2915ABG Network Connection
[17179588.476000] ipw2200: Detected geography ZZA (11 802.11bg channels, 13 802.11a channels)
[17179588.488000] NET: Registered protocol family 17
[17179588.632000] lp: driver loaded but no devices found
[17179588.708000] ibm_acpi: IBM ThinkPad ACPI Extras v0.12a
[17179588.708000] ibm_acpi: http://ibm-acpi.sf.net/
[17179588.712000] ibm_acpi: bay device not present
[17179588.780000] acpi_cpufreq: Unknown symbol cpu_online_map
[17179588.792000] Non-volatile memory driver v1.2
[17179588.848000] Adding 1630556k swap on /dev/sda5.  Priority:-1 extents:1 across:1630556k
[17179589.316000] EXT3 FS on sda2, internal journal
[17179589.492000] md: md driver 0.90.3 MAX_MD_DEVS=256, MD_SB_DISKS=27
[17179589.492000] md: bitmap version 4.39
[17179589.700000] device-mapper: 4.6.0-ioctl (2006-02-17) initialised: dm-devel@redhat.com
[17179663.236000] kjournald starting.  Commit interval 5 seconds
[17179663.244000] EXT3 FS on sda7, internal journal
[17179663.244000] EXT3-fs: mounted filesystem with ordered data mode.
[17179663.284000] kjournald starting.  Commit interval 5 seconds
[17179663.292000] EXT3 FS on sda8, internal journal
[17179663.292000] EXT3-fs: mounted filesystem with ordered data mode.
[17179663.376000] kjournald starting.  Commit interval 5 seconds
[17179663.396000] EXT3 FS on sda6, internal journal
[17179663.396000] EXT3-fs: mounted filesystem with ordered data mode.
[17179663.488000] kjournald starting.  Commit interval 5 seconds
[17179663.496000] EXT3 FS on sda1, internal journal
[17179663.496000] EXT3-fs: mounted filesystem with ordered data mode.
[17179677.180000] ACPI: AC Adapter [AC] (on-line)
[17179677.228000] ACPI: Battery Slot [BAT0] (battery present)
[17179677.244000] ACPI: Power Button (FF) [PWRF]
[17179677.244000] ACPI: Lid Switch [LID]
[17179677.244000] ACPI: Sleep Button (CM) [SLPB]
[17179677.280000] ACPI: ACPI Dock Station Driver 
[17179677.352000] pcc_acpi: loading...
[17179677.444000] ACPI: Video Device [VID] (multi-head: yes  rom: no  post: no)
[17179685.348000] [drm] Initialized drm 1.0.1 20051102
[17179685.364000] ACPI: PCI Interrupt 0000:00:02.0[A] -> GSI 16 (level, low) -> IRQ 177
[17179685.364000] [drm] Initialized i915 1.5.0 20060119 on minor 0
[17179689.732000] NET: Registered protocol family 10
[17179689.732000] lo: Disabled Privacy Extensions
[17179689.732000] ADDRCONF(NETDEV_UP): eth0: link is not ready
[17179689.732000] IPv6 over IPv4 tunneling driver
[17179693.040000] IBM machine detected. Enabling interrupts during APM calls.
[17179693.040000] apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16ac)
[17179693.040000] apm: overridden by ACPI.
[17179693.332000] input: /usr/sbin/thinkpad-keys as /class/input/input3
[17179697.220000] Bluetooth: L2CAP ver 2.8
[17179697.220000] Bluetooth: L2CAP socket layer initialized
[17179697.376000] Bluetooth: HIDP (Human Interface Emulation) ver 1.1-mh1
[17179697.412000] Bluetooth: RFCOMM socket layer initialized
[17179697.412000] Bluetooth: RFCOMM TTY layer initialized
[17179697.412000] Bluetooth: RFCOMM ver 1.7
[17179700.544000] eth1: no IPv6 routers present

[-- Attachment #3: dmesg.no-pen --]
[-- Type: text/plain, Size: 31794 bytes --]

[17179569.184000] Linux version 2.6.17-11-386 (root@terranova) (gcc version 4.1.2 20060928 (prerelease) (Ubuntu 4.1.1-13ubuntu5)) #2 Thu Feb 1 19:50:13 UTC 2007 (Ubuntu 2.6.17-11.35-386)
[17179569.184000] BIOS-provided physical RAM map:
[17179569.184000]  BIOS-e820: 0000000000000000 - 000000000009f000 (usable)
[17179569.184000]  BIOS-e820: 000000000009f000 - 00000000000a0000 (reserved)
[17179569.184000]  BIOS-e820: 00000000000d0000 - 00000000000d4000 (reserved)
[17179569.184000]  BIOS-e820: 00000000000dc000 - 0000000000100000 (reserved)
[17179569.184000]  BIOS-e820: 0000000000100000 - 000000003f6d0000 (usable)
[17179569.184000]  BIOS-e820: 000000003f6d0000 - 000000003f6e5000 (ACPI data)
[17179569.184000]  BIOS-e820: 000000003f6e5000 - 000000003f700000 (ACPI NVS)
[17179569.184000]  BIOS-e820: 000000003f700000 - 0000000040000000 (reserved)
[17179569.184000]  BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
[17179569.184000]  BIOS-e820: 00000000f0008000 - 00000000f000c000 (reserved)
[17179569.184000]  BIOS-e820: 00000000fec00000 - 00000000fec10000 (reserved)
[17179569.184000]  BIOS-e820: 00000000fed14000 - 00000000fed1a000 (reserved)
[17179569.184000]  BIOS-e820: 00000000fed20000 - 00000000fed90000 (reserved)
[17179569.184000]  BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
[17179569.184000]  BIOS-e820: 00000000ff000000 - 0000000100000000 (reserved)
[17179569.184000] 118MB HIGHMEM available.
[17179569.184000] 896MB LOWMEM available.
[17179569.184000] On node 0 totalpages: 259792
[17179569.184000]   DMA zone: 4096 pages, LIFO batch:0
[17179569.184000]   Normal zone: 225280 pages, LIFO batch:31
[17179569.184000]   HighMem zone: 30416 pages, LIFO batch:7
[17179569.184000] DMI present.
[17179569.184000] ACPI: RSDP (v002 IBM                                   ) @ 0x000f6c90
[17179569.184000] ACPI: XSDT (v001 IBM    TP-75    0x00002010  LTP 0x00000000) @ 0x3f6d5c5e
[17179569.184000] ACPI: FADT (v003 IBM    TP-75    0x00002010 IBM  0x00000001) @ 0x3f6d5d00
[17179569.184000] ACPI: SSDT (v001 IBM    TP-75    0x00002010 MSFT 0x0100000e) @ 0x3f6d5eb4
[17179569.184000] ACPI: ECDT (v001 IBM    TP-75    0x00002010 IBM  0x00000001) @ 0x3f6e4d83
[17179569.184000] ACPI: TCPA (v001 IBM    TP-75    0x00002010 PTL  0x00000001) @ 0x3f6e4dd5
[17179569.184000] ACPI: MADT (v001 IBM    TP-75    0x00002010 IBM  0x00000001) @ 0x3f6e4e07
[17179569.184000] ACPI: MCFG (v001 IBM    TP-75    0x00002010 IBM  0x00000001) @ 0x3f6e4e61
[17179569.184000] ACPI: BOOT (v001 IBM    TP-75    0x00002010  LTP 0x00000001) @ 0x3f6e4fd8
[17179569.184000] ACPI: DSDT (v001 IBM    TP-75    0x00002010 MSFT 0x0100000e) @ 0x00000000
[17179569.184000] ACPI: PM-Timer IO Port: 0x1008
[17179569.184000] ACPI: Local APIC address 0xfee00000
[17179569.184000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[17179569.184000] Processor #0 6:13 APIC version 20
[17179569.184000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[17179569.184000] ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
[17179569.184000] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-23
[17179569.184000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[17179569.184000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[17179569.184000] ACPI: IRQ0 used by override.
[17179569.184000] ACPI: IRQ2 used by override.
[17179569.184000] ACPI: IRQ9 used by override.
[17179569.184000] Enabling APIC mode:  Flat.  Using 1 I/O APICs
[17179569.184000] Using ACPI (MADT) for SMP configuration information
[17179569.184000] Allocating PCI resources starting at 50000000 (gap: 40000000:a0000000)
[17179569.184000] Built 1 zonelists
[17179569.184000] Kernel command line: root=UUID=70f86326-0df2-423d-9ce5-cb18aac2f9b3 ro quiet splash
[17179569.184000] mapped APIC to ffffd000 (fee00000)
[17179569.184000] mapped IOAPIC to ffffc000 (fec00000)
[17179569.184000] Enabling fast FPU save and restore... done.
[17179569.184000] Enabling unmasked SIMD FPU exception support... done.
[17179569.184000] Initializing CPU#0
[17179569.184000] PID hash table entries: 4096 (order: 12, 16384 bytes)
[17179569.184000] Detected 1596.284 MHz processor.
[17179569.184000] Using pmtmr for high-res timesource
[17179569.184000] Console: colour VGA+ 80x25
[17179570.032000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[17179570.032000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[17179570.064000] Memory: 1019332k/1039168k available (1829k kernel code, 19196k reserved, 1041k data, 288k init, 121664k highmem)
[17179570.064000] Checking if this processor honours the WP bit even in supervisor mode... Ok.
[17179570.144000] Calibrating delay using timer specific routine.. 3196.90 BogoMIPS (lpj=6393813)
[17179570.144000] Security Framework v1.0.0 initialized
[17179570.144000] SELinux:  Disabled at boot.
[17179570.144000] Mount-cache hash table entries: 512
[17179570.144000] CPU: After generic identify, caps: afe9fbff 00100000 00000000 00000000 00000180 00000000 00000000
[17179570.144000] CPU: After vendor identify, caps: afe9fbff 00100000 00000000 00000000 00000180 00000000 00000000
[17179570.144000] CPU: L1 I cache: 32K, L1 D cache: 32K
[17179570.144000] CPU: L2 cache: 2048K
[17179570.144000] CPU: After all inits, caps: afe9fbff 00100000 00000000 00000040 00000180 00000000 00000000
[17179570.144000] CPU: Intel(R) Pentium(R) M processor 1.60GHz stepping 08
[17179570.144000] Checking 'hlt' instruction... OK.
[17179570.160000] SMP alternatives: switching to UP code
[17179570.160000] Freeing SMP alternatives: 0k freed
[17179570.160000] checking if image is initramfs... it is
[17179570.840000] Freeing initrd memory: 6696k freed
[17179570.840000] ACPI: Core revision 20060707
[17179570.840000] ACPI: Looking for DSDT ... not found!
[17179570.856000] ENABLING IO-APIC IRQs
[17179570.856000] ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1
[17179571.000000] NET: Registered protocol family 16
[17179571.000000] EISA bus registered
[17179571.000000] ACPI: bus type pci registered
[17179571.000000] PCI: Using MMCONFIG
[17179571.000000] Setting up standard PCI resources
[17179571.000000] ACPI: Found ECDT
[17179571.132000] ACPI: Interpreter enabled
[17179571.132000] ACPI: Using IOAPIC for interrupt routing
[17179571.132000] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11)
[17179571.132000] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 *11)
[17179571.132000] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 *11)
[17179571.132000] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 *11)
[17179571.132000] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 *11)
[17179571.136000] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 *11)
[17179571.136000] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 *11)
[17179571.136000] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 10 *11)
[17179571.136000] ACPI: PCI Root Bridge [PCI0] (0000:00)
[17179571.136000] PCI: Probing PCI hardware (bus 00)
[17179571.140000] Boot video device is 0000:00:02.0
[17179571.140000] PCI quirk: region 1000-107f claimed by ICH6 ACPI/GPIO/TCO
[17179571.140000] PCI quirk: region 1180-11bf claimed by ICH6 GPIO
[17179571.140000] PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.2
[17179571.140000] PCI: Transparent bridge - 0000:00:1e.0
[17179571.140000] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[17179571.144000] ACPI: Embedded Controller [EC] (gpe 28) interrupt mode.
[17179571.144000] ACPI: Power Resource [PUBS] (on)
[17179571.148000] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP0._PRT]
[17179571.148000] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCI1._PRT]
[17179571.152000] Linux Plug and Play Support v0.97 (c) Adam Belay
[17179571.152000] pnp: PnP ACPI init
[17179571.156000] pnp: PnP ACPI: found 12 devices
[17179571.156000] PnPBIOS: Disabled by ACPI PNP
[17179571.156000] PCI: Using ACPI for IRQ routing
[17179571.156000] PCI: If a device doesn't work, try "pci=routeirq".  If it helps, post a report
[17179571.156000] PCI: Ignore bogus resource 6 [0:0] of 0000:00:02.0
[17179571.156000] PCI: Bridge: 0000:00:1c.0
[17179571.156000]   IO window: disabled.
[17179571.156000]   MEM window: a0100000-a01fffff
[17179571.156000]   PREFETCH window: disabled.
[17179571.156000] PCI: Bus 5, cardbus bridge: 0000:04:00.0
[17179571.156000]   IO window: 00003000-000030ff
[17179571.156000]   IO window: 00003400-000034ff
[17179571.156000]   PREFETCH window: d0000000-d1ffffff
[17179571.156000]   MEM window: a2000000-a3ffffff
[17179571.156000] PCI: Bridge: 0000:00:1e.0
[17179571.156000]   IO window: 3000-6fff
[17179571.156000]   MEM window: a0200000-afffffff
[17179571.156000]   PREFETCH window: d0000000-d7ffffff
[17179571.156000] ACPI: PCI Interrupt 0000:00:1c.0[A] -> GSI 20 (level, low) -> IRQ 169
[17179571.156000] PCI: Setting latency timer of device 0000:00:1c.0 to 64
[17179571.156000] PCI: Setting latency timer of device 0000:00:1e.0 to 64
[17179571.156000] ACPI: PCI Interrupt 0000:04:00.0[A] -> GSI 16 (level, low) -> IRQ 177
[17179571.156000] NET: Registered protocol family 2
[17179571.184000] IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
[17179571.184000] TCP established hash table entries: 131072 (order: 7, 524288 bytes)
[17179571.184000] TCP bind hash table entries: 65536 (order: 6, 262144 bytes)
[17179571.184000] TCP: Hash tables configured (established 131072 bind 65536)
[17179571.184000] TCP reno registered
[17179571.184000] Simple Boot Flag at 0x35 set to 0x1
[17179571.184000] audit: initializing netlink socket (disabled)
[17179571.184000] audit(1176738752.184:1): initialized
[17179571.184000] highmem bounce pool size: 64 pages
[17179571.184000] VFS: Disk quotas dquot_6.5.1
[17179571.184000] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[17179571.184000] Initializing Cryptographic API
[17179571.184000] io scheduler noop registered
[17179571.184000] io scheduler anticipatory registered
[17179571.184000] io scheduler deadline registered
[17179571.184000] io scheduler cfq registered (default)
[17179571.184000] ACPI: PCI Interrupt 0000:00:1c.0[A] -> GSI 20 (level, low) -> IRQ 169
[17179571.184000] PCI: Setting latency timer of device 0000:00:1c.0 to 64
[17179571.184000] assign_interrupt_mode Found MSI capability
[17179571.184000] Allocate Port Service[0000:00:1c.0:pcie00]
[17179571.184000] Allocate Port Service[0000:00:1c.0:pcie02]
[17179571.184000] Allocate Port Service[0000:00:1c.0:pcie03]
[17179571.184000] isapnp: Scanning for PnP cards...
[17179571.540000] isapnp: No Plug & Play device found
[17179571.560000] Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
[17179571.564000] 00:0a: ttyS0 at I/O 0x200 (irq = 5) is a NS16550A
[17179571.564000] ACPI: PCI Interrupt 0000:00:1e.3[B] -> GSI 23 (level, low) -> IRQ 201
[17179571.564000] ACPI: PCI interrupt for device 0000:00:1e.3 disabled
[17179571.564000] mice: PS/2 mouse device common for all mice
[17179571.564000] RAMDISK driver initialized: 16 RAM disks of 65536K size 1024 blocksize
[17179571.564000] Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
[17179571.564000] ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
[17179571.564000] PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[17179571.576000] serio: i8042 AUX port at 0x60,0x64 irq 12
[17179571.576000] serio: i8042 KBD port at 0x60,0x64 irq 1
[17179571.576000] EISA: Probing bus 0 at eisa.0
[17179571.576000] Cannot allocate resource for EISA slot 1
[17179571.576000] Cannot allocate resource for EISA slot 2
[17179571.576000] Cannot allocate resource for EISA slot 3
[17179571.576000] Cannot allocate resource for EISA slot 4
[17179571.576000] Cannot allocate resource for EISA slot 5
[17179571.576000] Cannot allocate resource for EISA slot 6
[17179571.576000] EISA: Detected 0 cards.
[17179571.576000] TCP bic registered
[17179571.576000] NET: Registered protocol family 1
[17179571.576000] NET: Registered protocol family 8
[17179571.576000] NET: Registered protocol family 20
[17179571.576000] Using IPI Shortcut mode
[17179571.576000] ACPI: (supports S0 S3 S4 S5)
[17179571.576000] Freeing unused kernel memory: 288k freed
[17179571.588000] input: AT Translated Set 2 keyboard as /class/input/input0
[17179572.652000] Capability LSM initialized
[17179572.684000] ACPI: CPU0 (power states: C1[C1] C2[C2] C3[C3])
[17179572.684000] ACPI: Processor [CPU] (supports 8 throttling states)
[17179572.688000] ACPI: Thermal Zone [THM0] (52 C)
[17179572.964000] SCSI subsystem initialized
[17179572.968000] libata version 1.20 loaded.
[17179572.968000] ahci 0000:00:1f.2: version 1.2
[17179572.968000] ahci: probe of 0000:00:1f.2 failed with error -12
[17179572.968000] ata_piix 0000:00:1f.2: version 1.05
[17179572.968000] PCI: Setting latency timer of device 0000:00:1f.2 to 64
[17179572.968000] ata1: SATA max UDMA/133 cmd 0x1F0 ctl 0x3F6 bmdma 0x1810 irq 14
[17179573.132000] ata1: dev 0 cfg 49:0b00 82:746b 83:5988 84:6003 85:7469 86:1808 87:6003 88:203f
[17179573.132000] ata1: dev 0 ATA-6, max UDMA/100, 117210240 sectors: LBA
[17179573.132000] ata1(0): applying bridge limits
[17179573.140000] ata1: dev 0 configured for UDMA/100
[17179573.140000] scsi0 : ata_piix
[17179573.140000]   Vendor: ATA       Model: HTC426060G9AT00   Rev: 00P3
[17179573.140000]   Type:   Direct-Access                      ANSI SCSI revision: 05
[17179573.140000] ata2: SATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0x1818 irq 15
[17179573.296000] ata2: disabling port
[17179573.296000] scsi1 : ata_piix
[17179573.300000] SCSI device sda: 117210240 512-byte hdwr sectors (60012 MB)
[17179573.300000] sda: Write Protect is off
[17179573.300000] sda: Mode Sense: 00 3a 00 00
[17179573.300000] SCSI device sda: drive cache: write back
[17179573.300000] SCSI device sda: 117210240 512-byte hdwr sectors (60012 MB)
[17179573.300000] sda: Write Protect is off
[17179573.300000] sda: Mode Sense: 00 3a 00 00
[17179573.300000] SCSI device sda: drive cache: write back
[17179573.300000]  sda: sda1 sda2 sda3 < sda5 sda6 sda7 sda8 > sda4
[17179573.512000] sd 0:0:0:0: Attached scsi disk sda
[17179574.484000] ide0: I/O resource 0x1F0-0x1F7 not free.
[17179574.484000] ide0: ports already in use, skipping probe
[17179574.484000] ide1: I/O resource 0x170-0x177 not free.
[17179574.484000] ide1: ports already in use, skipping probe
[17179574.508000] usbcore: registered new driver usbfs
[17179574.512000] usbcore: registered new driver hub
[17179574.512000] USB Universal Host Controller Interface driver v3.0
[17179574.512000] ACPI: PCI Interrupt 0000:00:1d.0[A] -> GSI 16 (level, low) -> IRQ 177
[17179574.512000] PCI: Setting latency timer of device 0000:00:1d.0 to 64
[17179574.512000] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[17179574.512000] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 1
[17179574.512000] uhci_hcd 0000:00:1d.0: irq 177, io base 0x00001820
[17179574.512000] usb usb1: configuration #1 chosen from 1 choice
[17179574.512000] hub 1-0:1.0: USB hub found
[17179574.512000] hub 1-0:1.0: 2 ports detected
[17179574.616000] ACPI: PCI Interrupt 0000:00:1d.1[B] -> GSI 17 (level, low) -> IRQ 209
[17179574.616000] PCI: Setting latency timer of device 0000:00:1d.1 to 64
[17179574.616000] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[17179574.616000] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 2
[17179574.616000] uhci_hcd 0000:00:1d.1: irq 209, io base 0x00001840
[17179574.616000] usb usb2: configuration #1 chosen from 1 choice
[17179574.616000] hub 2-0:1.0: USB hub found
[17179574.616000] hub 2-0:1.0: 2 ports detected
[17179574.720000] ACPI: PCI Interrupt 0000:00:1d.2[C] -> GSI 18 (level, low) -> IRQ 217
[17179574.720000] PCI: Setting latency timer of device 0000:00:1d.2 to 64
[17179574.720000] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[17179574.720000] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 3
[17179574.720000] uhci_hcd 0000:00:1d.2: irq 217, io base 0x00001860
[17179574.720000] usb usb3: configuration #1 chosen from 1 choice
[17179574.720000] hub 3-0:1.0: USB hub found
[17179574.720000] hub 3-0:1.0: 2 ports detected
[17179574.824000] ACPI: PCI Interrupt 0000:00:1d.3[D] -> GSI 19 (level, low) -> IRQ 225
[17179574.824000] PCI: Setting latency timer of device 0000:00:1d.3 to 64
[17179574.824000] uhci_hcd 0000:00:1d.3: UHCI Host Controller
[17179574.824000] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 4
[17179574.824000] uhci_hcd 0000:00:1d.3: irq 225, io base 0x00001880
[17179574.824000] usb usb4: configuration #1 chosen from 1 choice
[17179574.824000] hub 4-0:1.0: USB hub found
[17179574.824000] hub 4-0:1.0: 2 ports detected
[17179574.928000] ACPI: PCI Interrupt 0000:00:1d.7[D] -> GSI 19 (level, low) -> IRQ 225
[17179574.928000] PCI: Setting latency timer of device 0000:00:1d.7 to 64
[17179574.928000] ehci_hcd 0000:00:1d.7: EHCI Host Controller
[17179574.928000] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 5
[17179574.928000] ehci_hcd 0000:00:1d.7: debug port 1
[17179574.928000] PCI: cache line size of 32 is not supported by device 0000:00:1d.7
[17179574.928000] ehci_hcd 0000:00:1d.7: irq 225, io mem 0xa0040000
[17179574.932000] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
[17179574.932000] usb usb5: configuration #1 chosen from 1 choice
[17179574.932000] hub 5-0:1.0: USB hub found
[17179574.932000] hub 5-0:1.0: 8 ports detected
[17179575.820000] usb 3-1: new full speed USB device using uhci_hcd and address 2
[17179575.916000] kjournald starting.  Commit interval 5 seconds
[17179575.916000] EXT3-fs: mounted filesystem with ordered data mode.
[17179575.984000] usb 3-1: configuration #1 chosen from 1 choice
[17179576.228000] usb 3-2: new full speed USB device using uhci_hcd and address 3
[17179576.404000] usb 3-2: configuration #1 chosen from 1 choice
[17179583.620000] irda_init()
[17179583.620000] NET: Registered protocol family 23
[17179583.716000] Real Time Clock Driver v1.12ac
[17179583.804000] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[17179583.828000] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[17179583.844000] input: PC Speaker as /class/input/input1
[17179583.856000] pnp: Device 00:09 activated.
[17179583.856000] nsc_ircc_pnp_probe() : From PnP, found firbase 0x2F8 ; irq 3 ; dma 1.
[17179583.856000] nsc-ircc, chip->init
[17179583.856000] nsc-ircc, Found chip at base=0x164e
[17179583.856000] nsc-ircc, driver loaded (Dag Brattli)
[17179583.856000] IrDA: Registered device irda0
[17179583.856000] nsc-ircc, Using dongle: IBM31T1100 or Temic TFDS6000/TFDS6500
[17179584.620000] IBM TrackPoint firmware: 0x0e, buttons: 3/3
[17179584.640000] input: TPPS/2 IBM TrackPoint as /class/input/input2
[17179584.736000] hw_random: RNG not detected
[17179584.968000] Linux agpgart interface v0.101 (c) Dave Jones
[17179584.980000] agpgart: Detected an Intel 915GM Chipset.
[17179584.980000] agpgart: Detected 7932K stolen memory.
[17179585.000000] agpgart: AGP aperture is 256M @ 0xc0000000
[17179585.372000] tg3.c:v3.59.1 (August 25, 2006)
[17179585.372000] ACPI: PCI Interrupt 0000:02:00.0[A] -> GSI 16 (level, low) -> IRQ 177
[17179585.372000] PCI: Setting latency timer of device 0000:02:00.0 to 64
[17179585.408000] eth0: Tigon3 [partno(BCM95751M) rev 4101 PHY(5750)] (PCI Express) 10/100/1000BaseT Ethernet 00:0a:e4:3f:5d:7a
[17179585.408000] eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] Split[0] WireSpeed[1] TSOcap[1] 
[17179585.408000] eth0: dma_rwctrl[76180000] dma_mask[64-bit]
[17179585.916000] ACPI: PCI Interrupt 0000:04:00.0[A] -> GSI 16 (level, low) -> IRQ 177
[17179585.916000] Yenta: CardBus bridge found at 0000:04:00.0 [1014:0555]
[17179586.000000] sd 0:0:0:0: Attached scsi generic sg0 type 0
[17179586.048000] Yenta: ISA IRQ mask 0x04b0, PCI irq 177
[17179586.048000] Socket status: 30000006
[17179586.048000] pcmcia: parent PCI bridge I/O window: 0x3000 - 0x6fff
[17179586.048000] cs: IO port probe 0x3000-0x6fff: clean.
[17179586.048000] pcmcia: parent PCI bridge Memory window: 0xa0200000 - 0xafffffff
[17179586.048000] pcmcia: parent PCI bridge Memory window: 0xd0000000 - 0xd7ffffff
[17179587.112000] ACPI: PCI Interrupt 0000:00:1e.2[A] -> GSI 22 (level, low) -> IRQ 233
[17179587.112000] PCI: Setting latency timer of device 0000:00:1e.2 to 64
[17179587.200000] Bluetooth: Core ver 2.8
[17179587.200000] NET: Registered protocol family 31
[17179587.200000] Bluetooth: HCI device and connection manager initialized
[17179587.200000] Bluetooth: HCI socket layer initialized
[17179587.312000] sdhci: Secure Digital Host Controller Interface driver, 0.12
[17179587.312000] sdhci: Copyright(c) Pierre Ossman
[17179587.324000] ieee80211_crypt: registered algorithm 'NULL'
[17179587.324000] ieee80211: 802.11 data/management/control stack, git-1.1.13
[17179587.324000] ieee80211: Copyright (C) 2004-2005 Intel Corporation <jketreno@linux.intel.com>
[17179587.336000] Bluetooth: HCI USB driver ver 2.9
[17179587.340000] usbcore: registered new driver hci_usb
[17179587.372000] ts: Compaq touchscreen protocol output
[17179587.444000] ipw2200: Intel(R) PRO/Wireless 2200/2915 Network Driver, 1.1.2kmprq
[17179587.444000] ipw2200: Copyright(c) 2003-2006 Intel Corporation
[17179587.444000] Driver 'ipw2200' needs updating - please use bus_type methods
[17179587.776000] cs: IO port probe 0x100-0x4ff: excluding 0x370-0x377 0x3f0-0x3f7 0x4d0-0x4d7
[17179587.780000] cs: IO port probe 0xc00-0xcf7: clean.
[17179587.780000] cs: IO port probe 0xa00-0xaff: clean.
[17179587.932000] intel8x0_measure_ac97_clock: measured 55497 usecs
[17179587.932000] intel8x0: clocking to 48000
[17179587.932000] sdhci: SDHCI controller found at 0000:04:00.1 [1180:0822] (rev 13)
[17179587.932000] ACPI: PCI Interrupt 0000:04:00.1[B] -> GSI 17 (level, low) -> IRQ 209
[17179587.932000] mmc0: SDHCI at 0xa0201000 irq 209 DMA
[17179587.948000] ACPI: PCI Interrupt 0000:04:02.0[A] -> GSI 21 (level, low) -> IRQ 50
[17179587.948000] ipw2200: Detected Intel PRO/Wireless 2915ABG Network Connection
[17179588.476000] ipw2200: Detected geography ZZA (11 802.11bg channels, 13 802.11a channels)
[17179588.488000] NET: Registered protocol family 17
[17179588.632000] lp: driver loaded but no devices found
[17179588.708000] ibm_acpi: IBM ThinkPad ACPI Extras v0.12a
[17179588.708000] ibm_acpi: http://ibm-acpi.sf.net/
[17179588.712000] ibm_acpi: bay device not present
[17179588.780000] acpi_cpufreq: Unknown symbol cpu_online_map
[17179588.792000] Non-volatile memory driver v1.2
[17179588.848000] Adding 1630556k swap on /dev/sda5.  Priority:-1 extents:1 across:1630556k
[17179589.316000] EXT3 FS on sda2, internal journal
[17179589.492000] md: md driver 0.90.3 MAX_MD_DEVS=256, MD_SB_DISKS=27
[17179589.492000] md: bitmap version 4.39
[17179589.700000] device-mapper: 4.6.0-ioctl (2006-02-17) initialised: dm-devel@redhat.com
[17179663.236000] kjournald starting.  Commit interval 5 seconds
[17179663.244000] EXT3 FS on sda7, internal journal
[17179663.244000] EXT3-fs: mounted filesystem with ordered data mode.
[17179663.284000] kjournald starting.  Commit interval 5 seconds
[17179663.292000] EXT3 FS on sda8, internal journal
[17179663.292000] EXT3-fs: mounted filesystem with ordered data mode.
[17179663.376000] kjournald starting.  Commit interval 5 seconds
[17179663.396000] EXT3 FS on sda6, internal journal
[17179663.396000] EXT3-fs: mounted filesystem with ordered data mode.
[17179663.488000] kjournald starting.  Commit interval 5 seconds
[17179663.496000] EXT3 FS on sda1, internal journal
[17179663.496000] EXT3-fs: mounted filesystem with ordered data mode.
[17179677.180000] ACPI: AC Adapter [AC] (on-line)
[17179677.228000] ACPI: Battery Slot [BAT0] (battery present)
[17179677.244000] ACPI: Power Button (FF) [PWRF]
[17179677.244000] ACPI: Lid Switch [LID]
[17179677.244000] ACPI: Sleep Button (CM) [SLPB]
[17179677.280000] ACPI: ACPI Dock Station Driver 
[17179677.352000] pcc_acpi: loading...
[17179677.444000] ACPI: Video Device [VID] (multi-head: yes  rom: no  post: no)
[17179685.348000] [drm] Initialized drm 1.0.1 20051102
[17179685.364000] ACPI: PCI Interrupt 0000:00:02.0[A] -> GSI 16 (level, low) -> IRQ 177
[17179685.364000] [drm] Initialized i915 1.5.0 20060119 on minor 0
[17179689.732000] NET: Registered protocol family 10
[17179689.732000] lo: Disabled Privacy Extensions
[17179689.732000] ADDRCONF(NETDEV_UP): eth0: link is not ready
[17179689.732000] IPv6 over IPv4 tunneling driver
[17179693.040000] IBM machine detected. Enabling interrupts during APM calls.
[17179693.040000] apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16ac)
[17179693.040000] apm: overridden by ACPI.
[17179693.332000] input: /usr/sbin/thinkpad-keys as /class/input/input3
[17179697.220000] Bluetooth: L2CAP ver 2.8
[17179697.220000] Bluetooth: L2CAP socket layer initialized
[17179697.376000] Bluetooth: HIDP (Human Interface Emulation) ver 1.1-mh1
[17179697.412000] Bluetooth: RFCOMM socket layer initialized
[17179697.412000] Bluetooth: RFCOMM TTY layer initialized
[17179697.412000] Bluetooth: RFCOMM ver 1.7
[17179700.544000] eth1: no IPv6 routers present
[17179761.948000] Stopping tasks: ==================================================================================================|
[17179764.084000] pnp: Device 00:0a disabled.
[17179764.084000] pnp: Device 00:09 disabled.
[17179764.084000] eth1: Going into suspend...
[17179764.088000] ACPI: PCI interrupt for device 0000:04:02.0 disabled
[17179764.104000] ACPI: PCI interrupt for device 0000:04:00.1 disabled
[17179764.120000] ACPI: PCI interrupt for device 0000:04:00.0 disabled
[17179764.120000] ACPI: PCI interrupt for device 0000:00:1e.2 disabled
[17179764.120000] ACPI: PCI interrupt for device 0000:00:1d.7 disabled
[17179764.236000] ACPI: PCI interrupt for device 0000:00:1d.3 disabled
[17179764.236000] ACPI: PCI interrupt for device 0000:00:1d.2 disabled
[17179764.236000] ACPI: PCI interrupt for device 0000:00:1d.1 disabled
[17179764.236000] ACPI: PCI interrupt for device 0000:00:1d.0 disabled
[17179764.236000] Back to C!
[17179767.236000] PM: Writing back config space on device 0000:00:00.0 at offset 1 (was 900106, writing 20900106)
[17179767.256000] ACPI: PCI Interrupt 0000:00:02.0[A] -> GSI 16 (level, low) -> IRQ 177
[17179767.256000] PM: Writing back config space on device 0000:00:02.1 at offset 4 (was 0, writing 50000000)
[17179767.256000] PM: Writing back config space on device 0000:00:1c.0 at offset 7 (was f0, writing 200000f0)
[17179767.256000] PM: Writing back config space on device 0000:00:1c.0 at offset 1 (was 100107, writing 100507)
[17179767.256000] ACPI: PCI Interrupt 0000:00:1c.0[A] -> GSI 20 (level, low) -> IRQ 169
[17179767.256000] PCI: Setting latency timer of device 0000:00:1c.0 to 64
[17179767.256000] PCI: Enabling device 0000:00:1d.0 (0000 -> 0001)
[17179767.256000] ACPI: PCI Interrupt 0000:00:1d.0[A] -> GSI 16 (level, low) -> IRQ 177
[17179767.256000] PCI: Setting latency timer of device 0000:00:1d.0 to 64
[17179767.256000] PM: Writing back config space on device 0000:00:1d.0 at offset f (was 100, writing 10b)
[17179767.256000] PM: Writing back config space on device 0000:00:1d.0 at offset 8 (was 1, writing 1821)
[17179767.256000] usb usb1: root hub lost power or was reset
[17179767.256000] PCI: Enabling device 0000:00:1d.1 (0000 -> 0001)
[17179767.256000] ACPI: PCI Interrupt 0000:00:1d.1[B] -> GSI 17 (level, low) -> IRQ 209
[17179767.256000] PCI: Setting latency timer of device 0000:00:1d.1 to 64
[17179767.256000] PM: Writing back config space on device 0000:00:1d.1 at offset f (was 200, writing 20b)
[17179767.256000] PM: Writing back config space on device 0000:00:1d.1 at offset 8 (was 1, writing 1841)
[17179767.256000] usb usb2: root hub lost power or was reset
[17179767.256000] PCI: Enabling device 0000:00:1d.2 (0000 -> 0001)
[17179767.256000] ACPI: PCI Interrupt 0000:00:1d.2[C] -> GSI 18 (level, low) -> IRQ 217
[17179767.256000] PCI: Setting latency timer of device 0000:00:1d.2 to 64
[17179767.256000] PM: Writing back config space on device 0000:00:1d.2 at offset f (was 300, writing 30b)
[17179767.256000] PM: Writing back config space on device 0000:00:1d.2 at offset 8 (was 1, writing 1861)
[17179767.256000] usb usb3: root hub lost power or was reset
[17179767.256000] PCI: Enabling device 0000:00:1d.3 (0000 -> 0001)
[17179767.256000] ACPI: PCI Interrupt 0000:00:1d.3[D] -> GSI 19 (level, low) -> IRQ 225
[17179767.256000] PCI: Setting latency timer of device 0000:00:1d.3 to 64
[17179767.256000] PM: Writing back config space on device 0000:00:1d.3 at offset f (was 400, writing 40b)
[17179767.256000] PM: Writing back config space on device 0000:00:1d.3 at offset 8 (was 1, writing 1881)
[17179767.256000] usb usb4: root hub lost power or was reset
[17179767.272000] PCI: Enabling device 0000:00:1d.7 (0000 -> 0002)
[17179767.272000] ACPI: PCI Interrupt 0000:00:1d.7[D] -> GSI 19 (level, low) -> IRQ 225
[17179767.272000] PCI: Setting latency timer of device 0000:00:1d.7 to 64
[17179767.272000] PM: Writing back config space on device 0000:00:1d.7 at offset f (was 400, writing 40b)
[17179767.272000] PM: Writing back config space on device 0000:00:1d.7 at offset 4 (was 0, writing a0040000)
[17179767.272000] PM: Writing back config space on device 0000:00:1d.7 at offset 1 (was 2900006, writing 2900106)
[17179767.272000] PCI: Setting latency timer of device 0000:00:1e.0 to 64
[17179767.272000] PM: Writing back config space on device 0000:00:1e.2 at offset 1 (was 2900007, writing 2900003)
[17179767.272000] ACPI: PCI Interrupt 0000:00:1e.2[A] -> GSI 22 (level, low) -> IRQ 233
[17179767.272000] PCI: Setting latency timer of device 0000:00:1e.2 to 64
[17179767.524000] PM: Writing back config space on device 0000:00:1e.3 at offset 1 (was 2900005, writing 2900001)
[17179767.524000] PCI: Setting latency timer of device 0000:00:1f.2 to 64
[17179767.524000] PM: Writing back config space on device 0000:04:00.0 at offset 1 (was 2100003, writing 2100007)
[17179767.524000] ACPI: PCI Interrupt 0000:04:00.0[A] -> GSI 16 (level, low) -> IRQ 177
[17179767.540000] PM: Writing back config space on device 0000:04:00.1 at offset 4 (was 0, writing a0201000)
[17179767.540000] PM: Writing back config space on device 0000:04:00.1 at offset 3 (was 800000, writing 804000)
[17179767.540000] PM: Writing back config space on device 0000:04:00.1 at offset 1 (was 2100000, writing 2100106)
[17179767.540000] ACPI: PCI Interrupt 0000:04:00.1[B] -> GSI 17 (level, low) -> IRQ 209
[17179767.932000] eth1: Coming out of suspend...
[17179767.948000] ACPI: PCI Interrupt 0000:04:02.0[A] -> GSI 21 (level, low) -> IRQ 50
[17179768.076000] pnp: Device 00:07 does not support activation.
[17179768.076000] pnp: Device 00:08 does not support activation.
[17179768.076000] pnp: Device 00:09 activated.
[17179768.076000] pnp: Device 00:0a activated.
[17179769.652000] ata1: dev 0 configured for UDMA/100
[17179769.980000] Restarting tasks...<6>usb 3-1: USB disconnect, address 2
[17179770.032000]  done
[17179770.320000] ACPI: Power Button (FF) [PWRF]
[17179770.320000] ACPI: Lid Switch [LID]
[17179770.320000] ACPI: Sleep Button (CM) [SLPB]
[17179770.356000] usb 3-2: USB disconnect, address 3
[17179770.596000] usb 3-2: new full speed USB device using uhci_hcd and address 4
[17179770.772000] PM: Writing back config space on device 0000:02:00.0 at offset 1 (was 100102, writing 100106)
[17179770.948000] usb 3-2: configuration #1 chosen from 1 choice
[17179770.948000] ADDRCONF(NETDEV_UP): eth0: link is not ready
[17179770.968000] IBM TrackPoint firmware: 0x0e, buttons: 3/3
[17179770.984000] input: TPPS/2 IBM TrackPoint as /class/input/input4
[17179771.440000] usb 3-1: new full speed USB device using uhci_hcd and address 5
[17179771.664000] usb 3-1: configuration #1 chosen from 1 choice

Re: suspend kills serial wacom tablet

[Bjorn Helgaas]

On Monday 16 April 2007 13:59, marco wrote:
> ...  It is still a problem which renders the 
> pen unusable after a suspend.
> I am happy to run any tests you need.
> Attatched are a dmesg right after a reboot when the pen is working 
> dmesg.wpen and another dmesg after I suspend the laptop and the pen no 
> longer works.

Here's your trackpoint device:

  [17179584.620000] IBM TrackPoint firmware: 0x0e, buttons: 3/3
  [17179584.640000] input: TPPS/2 IBM TrackPoint as /class/input/input2

After resume, it looks like it's associated with a different input device:

  [17179770.968000] IBM TrackPoint firmware: 0x0e, buttons: 3/3
  [17179770.984000] input: TPPS/2 IBM TrackPoint as /class/input/input4

I'm sure that alone would be enough to confuse X.  It seems a bit
strange that the device is associated differently after resume, but
I don't know enough about input drivers to know whether that's by
design or not.

And I can't figure out what device that really is.  For some reason, I
thought it was ttyS0, but you seem to be using drivers/input/mouse/trackpoint.c,
which looks like PS/2 stuff, not serial.  And the wiki you referenced
mentions /dev/wacom.  I have no idea how that's wrapped up with this,
although drivers/usb/input/wacom* is all USB stuff, and I assume your
trackpoint is not a USB device (or is it?)

I should probably shut up right now before I ask more stupid questions.
But fools rush in where angels fear to tread, so:

  - Does it make any difference if you stop X before suspending and
    restart it afterwards?

  - Can you grub around in /sys and find the trackpoint device?  Maybe
    start with:

        $ grep . /sys/bus/pnp/devices/*/id
        $ ls -l /sys/bus/pnp/devices/*/driver
        $ ls -l /sys/class/input/*

  - Are you using a wacom module?  Maybe an "lsmod" would be useful.

  - What's in your Xorg config?  Does it mention /dev/wacom, /dev/ttyS0,
    /dev/input/..., etc?

Bjorn

Re: suspend kills serial wacom tablet

[Dmitry Torokhov]

On 4/16/07, Bjorn Helgaas <bjorn.helgaas@hp.com> wrote:
> On Monday 16 April 2007 13:59, marco wrote:
> > ...  It is still a problem which renders the
> > pen unusable after a suspend.
> > I am happy to run any tests you need.
> > Attatched are a dmesg right after a reboot when the pen is working
> > dmesg.wpen and another dmesg after I suspend the laptop and the pen no
> > longer works.
>
> Here's your trackpoint device:
>
>  [17179584.620000] IBM TrackPoint firmware: 0x0e, buttons: 3/3
>  [17179584.640000] input: TPPS/2 IBM TrackPoint as /class/input/input2
>

This is trackpoint (small rubber-head stick in the middle of laptop
keyboard) that has nothing to do with Wacom tablet.

> After resume, it looks like it's associated with a different input device:
>
>  [17179770.968000] IBM TrackPoint firmware: 0x0e, buttons: 3/3
>  [17179770.984000] input: TPPS/2 IBM TrackPoint as /class/input/input4
>
> I'm sure that alone would be enough to confuse X.

No, it should be fine as long as /dev/input/mice is used.

>  It seems a bit
> strange that the device is associated differently after resume, but
> I don't know enough about input drivers to know whether that's by
> design or not.
>

It should not change input devices, I would like to see output of boot
and suspend/resume cycle with "i8042.debug log_buf_len=131072" kernel
boot options.

> And I can't figure out what device that really is.  For some reason, I
> thought it was ttyS0, but you seem to be using drivers/input/mouse/trackpoint.c,
> which looks like PS/2 stuff, not serial.  And the wiki you referenced
> mentions /dev/wacom.  I have no idea how that's wrapped up with this,
> although drivers/usb/input/wacom* is all USB stuff, and I assume your
> trackpoint is not a USB device (or is it?)
>

As far as I understand Marco has a serial Wacom table. There is no
in-kernel driver for serial wacoms, they are handled entirely in
userspace (X).

-- 
Dmitry

Re: suspend kills serial wacom tablet

[Dmitry Torokhov]

On 4/16/07, Dmitry Torokhov <dmitry.torokhov@gmail.com> wrote:
> On 4/16/07, Bjorn Helgaas <bjorn.helgaas@hp.com> wrote:
>
> >  It seems a bit
> > strange that the device is associated differently after resume, but
> > I don't know enough about input drivers to know whether that's by
> > design or not.
> >
>
> It should not change input devices, I would like to see output of boot
> and suspend/resume cycle with "i8042.debug log_buf_len=131072" kernel
> boot options.
>

Btw, I am really interested in that log from a recent kernel. 2.6.20
or 2.6.21-rc7.

-- 
Dmitry

Re: suspend kills serial wacom tablet

[Bjorn Helgaas]

On Monday 16 April 2007 15:18, Dmitry Torokhov wrote:
> As far as I understand Marco has a serial Wacom table. There is no
> in-kernel driver for serial wacoms, they are handled entirely in
> userspace (X).

Duh.  Thanks for straightening me out.  If I'd bothered to read the
subject line, I would have been much less confused :-)

Marco, since the kernel correctly detects your serial port, you should
not need "setserial."

I'm curious about the hang you saw when doing "cat /dev/ttyS0".  I
would expect the "cat" to block until the tablet sends data.  But
it should not affect the rest of the system, and you should be able
to kill the "cat."  Are you observing something different?

Bjorn

Re: suspend kills serial wacom tablet

[marco]

Bjorn Helgaas wrote:
> On Monday 16 April 2007 15:18, Dmitry Torokhov wrote:
>   
>> As far as I understand Marco has a serial Wacom table. There is no
>> in-kernel driver for serial wacoms, they are handled entirely in
>> userspace (X).
>>     
>
> Duh.  Thanks for straightening me out.  If I'd bothered to read the
> subject line, I would have been much less confused :-)
>
> Marco, since the kernel correctly detects your serial port, you should
> not need "setserial."
>
> I'm curious about the hang you saw when doing "cat /dev/ttyS0".  I
> would expect the "cat" to block until the tablet sends data.  But
> it should not affect the rest of the system, and you should be able
> to kill the "cat."  Are you observing something different?
>   
Thank you all for keeping an interest in this issue,

Yes.  I am using my laptop right now, and as it has gone to sleep, so 
the pen tablet does not work.

When I "cat /dev/ttyS0"  and move the pen on the tablet there is no 
output.  I do not get the hang that I reported before.  I apologize if 
that was erroneous but I definitely remember the laptop hanging.  Anyway 
now, I  can  ^C  and get out of the  cat.

I promise to run the tests with the new kernel and the debug lines that 
Dimitry asked for very soon.

-- 
Marco