Messages in this thread | | | Subject | Re: irq 19: nobody cared | From | "Justin P. Mattock" <> | Date | Sun, 19 Oct 2008 01:02:01 -0700 |
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On Sat, 2008-10-18 at 23:34 -0700, Chris Li wrote: > On Sat, Oct 18, 2008 at 9:05 PM, Steven Rostedt <rostedt@goodmis.org> wrote: > > Hi Chris, > > > > Do you still have this problem, without any "irqpoll" workarourd? If so, > > can you boot with the "noapic" kernel command line parameter, and see if > > that stops the warning? > > Yes, I still have this annoying IRQ storm problem. With noapic, the IRQ number > change to 11. It is still there. > > Chris > > ACPI: PCI Interrupt Link [LNKF] enabled at IRQ 11 > PCI: setting IRQ 11 as level-triggered > uhci_hcd 0000:00:1a.1: PCI INT B -> Link[LNKF] -> GSI 11 (level, low) -> IRQ 11 > uhci_hcd 0000:00:1a.1: setting latency timer to 64 > uhci_hcd 0000:00:1a.1: UHCI Host Controller > uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4 > uhci_hcd 0000:00:1a.1: irq 11, io base 0x0000fc00 > usb usb4: configuration #1 chosen from 1 choice > hub 4-0:1.0: USB hub found > hub 4-0:1.0: 2 ports detected > usb usb4: New USB device found, idVendor=1d6b, idProduct=0001 > usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 > usb usb4: Product: UHCI Host Controller > usb usb4: Manufacturer: Linux 2.6.27-rc7-tip uhci_hcd > usb usb4: SerialNumber: 0000:00:1a.1 > irq 11: nobody cared (try booting with the "irqpoll" option) > Pid: 436, comm: modprobe Not tainted 2.6.27-rc7-tip #2 > [<c0461e45>] __report_bad_irq+0x2e/0x6f > [<c0461f6d>] note_interrupt+0xe7/0x13e > [<c04625b5>] handle_level_irq+0x8f/0xc4 > [<c0462526>] ? handle_level_irq+0x0/0xc4 > [<c0405d7c>] do_IRQ+0xab/0xd1 > [<c040472f>] common_interrupt+0x23/0x28 > [<c04306ca>] ? __do_softirq+0x5b/0xe7 > [<c043066f>] ? __do_softirq+0x0/0xe7 > [<c0405e14>] do_softirq+0x72/0xb2 > [<c0430459>] irq_exit+0x38/0x6d > [<c041506e>] smp_apic_timer_interrupt+0x71/0x7f > [<c0404848>] apic_timer_interrupt+0x28/0x30 > [<c062d0bb>] ? _spin_unlock_irqrestore+0x13/0x1f > [<c05bdaf1>] pci_conf1_write+0xb1/0xbf > [<c05bf118>] raw_pci_write+0x4d/0x58 > [<c052583b>] acpi_os_write_pci_configuration+0x64/0x77 > [<c0530a91>] acpi_ex_pci_config_space_handler+0x4d/0x58 > [<c0530a44>] ? acpi_ex_pci_config_space_handler+0x0/0x58 > [<c052a103>] acpi_ev_address_space_dispatch+0x12f/0x16f > [<c052df0a>] acpi_ex_access_region+0x1b2/0x1c0 > [<c052e02f>] acpi_ex_field_datum_io+0x117/0x1ae > [<c052e383>] acpi_ex_write_with_update_rule+0xd5/0xde > [<c052e63b>] acpi_ex_insert_into_field+0x2af/0x2cc > [<c052cc85>] acpi_ex_write_data_to_field+0x169/0x181 > [<c0530d6a>] acpi_ex_store_object_to_node+0x82/0xb7 > [<c0530f38>] acpi_ex_store+0xc9/0x221 > [<c052d5ce>] ? acpi_ex_resolve_to_value+0xbc/0x21a > [<c052ef32>] acpi_ex_opcode_1A_1T_1R+0x3db/0x535 > [<c052f690>] ? acpi_ex_resolve_operands+0x1cc/0x47c > -- > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/
What does the whole dmesg look like might I ask?
-- Justin P. Mattock <justinmattock@gmail.com>
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