Comment 12 for bug 112508

i got the same error when connecting a device to the internal usb port

apperances:
[ 102.996000] Bluetooth: RFCOMM ver 1.8
[ 121.388000] irq 11: nobody cared (try booting with the "irqpoll" option)
[ 121.388000] [<c015b594>] __report_bad_irq+0x24/0x80
[ 121.388000] [<c015b852>] note_interrupt+0x262/0x2a0
[ 121.388000] [<c015aab0>] handle_IRQ_event+0x30/0x60
[ 121.388000] [<c015c46b>] handle_level_irq+0xdb/0x110
[ 121.388000] [<c0106b1b>] do_IRQ+0x3b/0x70
[ 121.388000] [<c0105223>] common_interrupt+0x23/0x30
[ 121.388000] [<c012d68b>] __do_softirq+0x5b/0x110
[ 121.388000] [<c012d795>] do_softirq+0x55/0x60
[ 121.388000] [<c012da7d>] irq_exit+0x6d/0x80
[ 121.388000] [<c0106b20>] do_IRQ+0x40/0x70
[ 121.388000] [<c013173b>] get_next_timer_interrupt+0x1ab/0x230
[ 121.388000] [<c0105223>] common_interrupt+0x23/0x30
[ 121.388000] [<c013007b>] sys_capset+0x12b/0x2e0
[ 121.388000] [<f003a99a>] acpi_processor_idle+0x24f/0x425 [processor]
[ 121.388000] [<f003a74b>] acpi_processor_idle+0x0/0x425 [processor]
[ 121.388000] [<c0102413>] cpu_idle+0x53/0xe0
[ 121.388000] [<c03e3a85>] start_kernel+0x325/0x3b0
[ 121.388000] [<c03e31f0>] unknown_bootoption+0x0/0x260
[ 121.388000] =======================
[ 121.388000] handlers:
[ 121.388000] [<f00706a0>] (usb_hcd_irq+0x0/0x60 [usbcore])
[ 121.388000] [<f00706a0>] (usb_hcd_irq+0x0/0x60 [usbcore])
[ 121.388000] [<f00706a0>] (usb_hcd_irq+0x0/0x60 [usbcore])
[ 121.388000] [<f00907f0>] (e100_intr+0x0/0xd0 [e100])
[ 121.388000] [<f01388e0>] (yenta_interrupt+0x0/0xe0 [yenta_socket])
[ 121.388000] [<f040d640>] (snd_intel8x0_interrupt+0x0/0x240 [snd_intel8x0])
[ 121.388000] Disabling IRQ #11

some seconds after connecting the device the interrupt becomes disabled.

i tryed the irqpoll parameter, wich works most of the time for me with the disadvantage of slowing down the system noteably.

other parameters i tryed are:
-------------------------------------
acpi=noirq
acpi=off apm=on : results in a kernel panic > posted in next comment
acpi=force pci=noacpi
lapic
lapic + no_timer_check
pci=noacpi
pci=noearly
pci=routeirq
uhci-hcd.ignore_oc
noirqdebug
ec_intr=0
nosmp
acpi_irq_reserve=11
acpi_serialize
pci=nobios
pci=biosirq
pnpacpi=off
pnpbios=curr
acpi_fake_ecdt

i also fixed my DSDT, but without any luck :-)

any other ideas ?

Thanks, Joe