2.6.7-mm3 USB ehci IRQ problem

2.6.7-mm3 USB ehci IRQ problem

[Jurgen Kramer]

With 2.6.7-mm3 I am missing my USB 2.0 memory stick. It doesn't show up
in the usb device listing. But when I unplug it I get:

irq 23: nobody cared!
 [<c0108106>] __report_bad_irq+0x2a/0x8b
 [<c01081f0>] note_interrupt+0x6f/0x9f
 [<c0108473>] do_IRQ+0x10c/0x10e
 [<c0106850>] common_interrupt+0x18/0x20
handlers:
[<f9d0f65c>] (snd_emu10k1_interrupt+0x0/0x3c4 [snd_emu10k1])
Disabling IRQ #23

The soundcard is still usable but there are no new interrupts.

When I try to reload the ehci module I get:

ACPI: PCI interrupt 0000:00:1d.7[D] -> GSI 23 (level, low) -> IRQ 23
ehci_hcd 0000:00:1d.7: Intel Corp. 82801EB/ER (ICH5/ICH5R) USB2 EHCI
Controller
ehci_hcd 0000:00:1d.7: BIOS handoff failed (104, 1010001)
ehci_hcd 0000:00:1d.7: can't reset
ehci_hcd 0000:00:1d.7: init 0000:00:1d.7 fail, -95
ehci_hcd: probe of 0000:00:1d.7 failed with error -95

IRQ23 is normally shared between emu10k1 and the ehci controller without
problems.

Jurgen

Re: 2.6.7-mm3 USB ehci IRQ problem

[Andrew Morton]

Jurgen Kramer <gtm.kramer@inter.nl.net> wrote:
>
> With 2.6.7-mm3 I am missing my USB 2.0 memory stick. It doesn't show up
>  in the usb device listing. But when I unplug it I get:
> 
>  irq 23: nobody cared!
>   [<c0108106>] __report_bad_irq+0x2a/0x8b
>   [<c01081f0>] note_interrupt+0x6f/0x9f
>   [<c0108473>] do_IRQ+0x10c/0x10e
>   [<c0106850>] common_interrupt+0x18/0x20
>  handlers:
>  [<f9d0f65c>] (snd_emu10k1_interrupt+0x0/0x3c4 [snd_emu10k1])
>  Disabling IRQ #23

Could you please do a `patch -p1 -R' of
ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.7/2.6.7-mm3/broken-out/bk-acpi.patch
?

Re: 2.6.7-mm3 USB ehci IRQ problem

[Jurgen Kramer]

[-- Attachment #1: Type: text/plain, Size: 1338 bytes --]

On Sun, 2004-06-27 at 20:42, Andrew Morton wrote:
> Jurgen Kramer <gtm.kramer@inter.nl.net> wrote:
> >
> > With 2.6.7-mm3 I am missing my USB 2.0 memory stick. It doesn't show up
> >  in the usb device listing. But when I unplug it I get:
> > 
> >  irq 23: nobody cared!
> >   [<c0108106>] __report_bad_irq+0x2a/0x8b
> >   [<c01081f0>] note_interrupt+0x6f/0x9f
> >   [<c0108473>] do_IRQ+0x10c/0x10e
> >   [<c0106850>] common_interrupt+0x18/0x20
> >  handlers:
> >  [<f9d0f65c>] (snd_emu10k1_interrupt+0x0/0x3c4 [snd_emu10k1])
> >  Disabling IRQ #23
> 
> Could you please do a `patch -p1 -R' of
> ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.7/2.6.7-mm3/broken-out/bk-acpi.patch
> ?
Unfortunately no improvement. Unplugging the non-working USB stick still
gives:

ACPI: PCI interrupt 0000:02:0b.0[A] -> GSI 23 (level, low) -> IRQ 23
irq 23: nobody cared!
 [<c0108106>] __report_bad_irq+0x2a/0x8b
 [<c01081f0>] note_interrupt+0x6f/0x9f
 [<c0108473>] do_IRQ+0x10c/0x10e
 [<c0106850>] common_interrupt+0x18/0x20
 [<c010401e>] default_idle+0x0/0x2c
 [<c0104047>] default_idle+0x29/0x2c
 [<c01040b0>] cpu_idle+0x33/0x3c
 [<c031684b>] start_kernel+0x1a0/0x1dd
 [<c0316309>] unknown_bootoption+0x0/0x149
handlers:
[<f8a8d65c>] (snd_emu10k1_interrupt+0x0/0x3c4 [snd_emu10k1])
Disabling IRQ #23

Full dmesg attached.

Jurgen



[-- Attachment #2: dmesg-267-mm3-revertacpi-brokenusb.gz --]
[-- Type: application/x-gzip, Size: 5130 bytes --]

Re: 2.6.7-mm3 USB ehci IRQ problem

[Len Brown]

On Sun, 2004-06-27 at 08:02, Jurgen Kramer wrote:
> With 2.6.7-mm3 I am missing my USB 2.0 memory stick. It doesn't show
> up in the usb device listing. But when I unplug it I get:
> 
> irq 23: nobody cared!
>  [<c0108106>] __report_bad_irq+0x2a/0x8b
>  [<c01081f0>] note_interrupt+0x6f/0x9f
>  [<c0108473>] do_IRQ+0x10c/0x10e
>  [<c0106850>] common_interrupt+0x18/0x20
> handlers:
> [<f9d0f65c>] (snd_emu10k1_interrupt+0x0/0x3c4 [snd_emu10k1])
> Disabling IRQ #23
> 
> The soundcard is still usable but there are no new interrupts.
> 
> When I try to reload the ehci module I get:
> 
> ACPI: PCI interrupt 0000:00:1d.7[D] -> GSI 23 (level, low) -> IRQ 23
> ehci_hcd 0000:00:1d.7: Intel Corp. 82801EB/ER (ICH5/ICH5R) USB2 EHCI
> Controller
> ehci_hcd 0000:00:1d.7: BIOS handoff failed (104, 1010001)
> ehci_hcd 0000:00:1d.7: can't reset
> ehci_hcd 0000:00:1d.7: init 0000:00:1d.7 fail, -95
> ehci_hcd: probe of 0000:00:1d.7 failed with error -95
> 
> IRQ23 is normally shared between emu10k1 and the ehci controller
> without problems.

it worked normally in 2.6.7 vanilla?

it would be interesting to know if booting with "acpi_os_name=Linux"
makes any difference.

-Len

Re: 2.6.7-mm3 USB ehci IRQ problem

[Jurgen Kramer]

On Mon, 2004-07-05 at 21:02, Len Brown wrote:
> On Sun, 2004-06-27 at 08:02, Jurgen Kramer wrote:
> > With 2.6.7-mm3 I am missing my USB 2.0 memory stick. It doesn't show
> > up in the usb device listing. But when I unplug it I get:
> > 
> > irq 23: nobody cared!
> >  [<c0108106>] __report_bad_irq+0x2a/0x8b
> >  [<c01081f0>] note_interrupt+0x6f/0x9f
> >  [<c0108473>] do_IRQ+0x10c/0x10e
> >  [<c0106850>] common_interrupt+0x18/0x20
> > handlers:
> > [<f9d0f65c>] (snd_emu10k1_interrupt+0x0/0x3c4 [snd_emu10k1])
> > Disabling IRQ #23
> > 
> > The soundcard is still usable but there are no new interrupts.
> > 
> > When I try to reload the ehci module I get:
> > 
> > ACPI: PCI interrupt 0000:00:1d.7[D] -> GSI 23 (level, low) -> IRQ 23
> > ehci_hcd 0000:00:1d.7: Intel Corp. 82801EB/ER (ICH5/ICH5R) USB2 EHCI
> > Controller
> > ehci_hcd 0000:00:1d.7: BIOS handoff failed (104, 1010001)
> > ehci_hcd 0000:00:1d.7: can't reset
> > ehci_hcd 0000:00:1d.7: init 0000:00:1d.7 fail, -95
> > ehci_hcd: probe of 0000:00:1d.7 failed with error -95
> > 
> > IRQ23 is normally shared between emu10k1 and the ehci controller
> > without problems.
> 
> it worked normally in 2.6.7 vanilla?

Haven't actually tried vanilly 2.6.7, compiling as we speak. Will report
the results later.
> 
> it would be interesting to know if booting with "acpi_os_name=Linux"
> makes any difference.

This didn't improve things. Should it?

<snip>
ACPI: Subsystem revision 20040615
ACPI: Overriding _OS definition Linux
ACPI: Interpreter enabled
ACPI: Using IOAPIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (00:00)
PCI: Probing PCI hardware (bus 00)
<snip>
ACPI: PCI interrupt 0000:00:1d.7[D] -> GSI 23 (level, low) -> IRQ 23
ehci_hcd 0000:00:1d.7: EHCI Host Controller
ehci_hcd 0000:00:1d.7: BIOS handoff failed (104, 1010001)
ehci_hcd 0000:00:1d.7: can't reset
ehci_hcd 0000:00:1d.7: init 0000:00:1d.7 fail, -95
ehci_hcd: probe of 0000:00:1d.7 failed with error -95
USB Universal Host Controller Interface driver v2.2
ACPI: PCI interrupt 0000:00:1d.0[A] -> GSI 16 (level, low) -> IRQ 16
uhci_hcd 0000:00:1d.0: UHCI Host Controller
<snip>

Jurgen

Re: 2.6.7-mm3 USB ehci IRQ problem

[Jurgen Kramer]

On Mon, 2004-07-05 at 22:16, Jurgen Kramer wrote:
> On Mon, 2004-07-05 at 21:02, Len Brown wrote:
> > On Sun, 2004-06-27 at 08:02, Jurgen Kramer wrote:
> > > With 2.6.7-mm3 I am missing my USB 2.0 memory stick. It doesn't show
> > > up in the usb device listing. But when I unplug it I get:
> > > 
> > > irq 23: nobody cared!
> > >  [<c0108106>] __report_bad_irq+0x2a/0x8b
> > >  [<c01081f0>] note_interrupt+0x6f/0x9f
> > >  [<c0108473>] do_IRQ+0x10c/0x10e
> > >  [<c0106850>] common_interrupt+0x18/0x20
> > > handlers:
> > > [<f9d0f65c>] (snd_emu10k1_interrupt+0x0/0x3c4 [snd_emu10k1])
> > > Disabling IRQ #23
> > > 
> > > The soundcard is still usable but there are no new interrupts.
> > > 
> > > When I try to reload the ehci module I get:
> > > 
> > > ACPI: PCI interrupt 0000:00:1d.7[D] -> GSI 23 (level, low) -> IRQ 23
> > > ehci_hcd 0000:00:1d.7: Intel Corp. 82801EB/ER (ICH5/ICH5R) USB2 EHCI
> > > Controller
> > > ehci_hcd 0000:00:1d.7: BIOS handoff failed (104, 1010001)
> > > ehci_hcd 0000:00:1d.7: can't reset
> > > ehci_hcd 0000:00:1d.7: init 0000:00:1d.7 fail, -95
> > > ehci_hcd: probe of 0000:00:1d.7 failed with error -95
> > > 
> > > IRQ23 is normally shared between emu10k1 and the ehci controller
> > > without problems.
> > 
> > it worked normally in 2.6.7 vanilla?
> 
> Haven't actually tried vanilly 2.6.7, compiling as we speak. Will report
> the results later.

2.6.7 vanilly results are in. The results are...it works..

<snip>
ehci_hcd 0000:00:1d.7: EHCI Host Controller
PCI: Setting latency timer of device 0000:00:1d.7 to 64
ehci_hcd 0000:00:1d.7: irq 23, pci mem f881dc00
ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1
PCI: cache line size of 128 is not supported by device 0000:00:1d.7
ehci_hcd 0000:00:1d.7: USB 2.0 enabled, EHCI 1.00, driver 2004-May-10
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 8 ports detected

Yes! So the USB memory stick is also back again, output from lsusb:

Bus 005 Device 001: ID 0000:0000
Bus 004 Device 001: ID 0000:0000
Bus 003 Device 002: ID 0c0b:27cb Dura Micro, Inc. (Acomdata) 6-in-1
Flash Reader and Writer
Bus 003 Device 001: ID 0000:0000
Bus 002 Device 002: ID 046d:c505 Logitech, Inc. Cordless Mouse+Keyboard
Receiver
Bus 002 Device 001: ID 0000:0000
Bus 001 Device 002: ID 1005:b113 Apacer Technology, Inc. Handy Steno 2.0
(256MB)
Bus 001 Device 001: ID 0000:0000

What changed in the -mm series which makes the EHCI controller
disappear? I reckon more owners of i875p boards should have this
problem(?).

Jurgen

Re: 2.6.7-mm3 USB ehci IRQ problem

[Len Brown]

On Mon, 2004-07-05 at 16:33, Jurgen Kramer wrote:
> On Mon, 2004-07-05 at 22:16, Jurgen Kramer wrote:
> > On Mon, 2004-07-05 at 21:02, Len Brown wrote:
> > > On Sun, 2004-06-27 at 08:02, Jurgen Kramer wrote:

> 2.6.7 vanilly results are in. The results are...it works..

great!  Now if you can apply this patch to 2.6.7 and tell me if
it is ACPI that broke EHCI for you in -mm5 or something else:

http://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.7/2.6.7-mm5/broken-out/bk-acpi.patch


thanks,
-Len

Re: 2.6.7-mm3 USB ehci IRQ problem

[Jurgen Kramer]

On Mon, 2004-07-05 at 23:15, Len Brown wrote:
> On Mon, 2004-07-05 at 16:33, Jurgen Kramer wrote:
> > On Mon, 2004-07-05 at 22:16, Jurgen Kramer wrote:
> > > On Mon, 2004-07-05 at 21:02, Len Brown wrote:
> > > > On Sun, 2004-06-27 at 08:02, Jurgen Kramer wrote:
> 
> > 2.6.7 vanilly results are in. The results are...it works..
> 
> great!  Now if you can apply this patch to 2.6.7 and tell me if
> it is ACPI that broke EHCI for you in -mm5 or something else:
> 
> http://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.7/2.6.7-mm5/broken-out/bk-acpi.patch
> 
Alright, still looks good:

<snip>
ACPI: Subsystem revision 20040615
ACPI: Interpreter enabled
ACPI: Using IOAPIC for interrupt routing
<snip>
ehci_hcd 0000:00:1d.7: EHCI Host Controller
PCI: Setting latency timer of device 0000:00:1d.7 to 64
ehci_hcd 0000:00:1d.7: irq 23, pci mem f881dc00
ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1
PCI: cache line size of 128 is not supported by device 0000:00:1d.7
ehci_hcd 0000:00:1d.7: USB 2.0 enabled, EHCI 1.00, driver 2004-May-10
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 8 ports detected
USB Universal Host Controller Interface driver v2.2
<snip>

So it doesn't look like a ACPI problem.

Jurgen

Re: 2.6.7-mm3 USB ehci IRQ problem

[Len Brown]

On Tue, 2004-07-06 at 12:15, Jurgen Kramer wrote:
> On Mon, 2004-07-05 at 23:15, Len Brown wrote:
> > On Mon, 2004-07-05 at 16:33, Jurgen Kramer wrote:
> > > On Mon, 2004-07-05 at 22:16, Jurgen Kramer wrote:

> > > 2.6.7 vanilly results are in. The results are...it works..
> > 
> > great!  Now if you can apply this patch to 2.6.7 and tell me if
> > it is ACPI that broke EHCI for you in -mm5 or something else:
> > 
> >
> http://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.7/2.6.7-mm5/broken-out/bk-acpi.patch
> > 
> Alright, still looks good:

> <snip>
> 
> So it doesn't look like a ACPI problem.

Okay, something else in -mm5 broke your ehci.
Now -mm6 is out, probably that is the thing to try next.

thanks,
-Len