Messages in this thread | | | From | Bernd Schubert <> | Subject | [2.6.9] irq 19: nobody cared | Date | Fri, 3 Dec 2004 16:33:38 +0100 |
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Hello,
I already got this several times, any ideas whats causing it? I have disabled apic for now in the bios, which makes usb and sound to share the interrupt:
11: 11507 XT-PIC Ensoniq AudioPCI, uhci_hcd, uhci_hcd
As far as I remember, with enabled apic irq 19 is only used by the soundcard, if this might be interesting, I can look this up later on.
Here the oops with enabled APIC:
Dec 3 14:30:44 bathl kernel: irq 19: nobody cared! Dec 3 14:30:44 bathl kernel: [<c0106b4a>] __report_bad_irq+0x2a/0x90 Dec 3 14:30:44 bathl kernel: [<c0106c3c>] note_interrupt+0x6c/0xa0 Dec 3 14:30:44 bathl kernel: [<c0106f11>] do_IRQ+0x121/0x130 Dec 3 14:30:44 bathl kernel: [<c0104c28>] common_interrupt+0x18/0x20 Dec 3 14:30:44 bathl kernel: [<e0caf6ed>] uhci_free_pending_qhs+0x4d/0x60 [uhci_hcd] Dec 3 14:30:44 bathl kernel: [<e0caf974>] uhci_irq+0xf4/0x1e0 [uhci_hcd] Dec 3 14:30:44 bathl kernel: [<c01245eb>] update_wall_time+0xb/0x40 Dec 3 14:30:44 bathl kernel: [<c02d35d6>] usb_hcd_irq+0x36/0x70 Dec 3 14:30:44 bathl kernel: [<c0106ae4>] handle_IRQ_event+0x34/0x70 Dec 3 14:30:44 bathl kernel: [<c0106e81>] do_IRQ+0x91/0x130 Dec 3 14:30:44 bathl kernel: [<c0104c28>] common_interrupt+0x18/0x20 Dec 3 14:30:44 bathl kernel: [<c0102030>] default_idle+0x0/0x30 Dec 3 14:30:44 bathl kernel: [<c0102053>] default_idle+0x23/0x30 Dec 3 14:30:44 bathl kernel: [<c01020ca>] cpu_idle+0x3a/0x60 Dec 3 14:30:44 bathl kernel: [<c048a784>] start_kernel+0x154/0x170 Dec 3 14:30:44 bathl kernel: [<c048a3b0>] unknown_bootoption+0x0/0x160 Dec 3 14:30:44 bathl kernel: handlers: Dec 3 14:30:44 bathl kernel: [<e09884c0>] (snd_audiopci_interrupt+0x0/0x100 [snd_ens1371]) Dec 3 14:30:44 bathl kernel: Disabling IRQ #19
Board is an 7DXE with AMD-761 Northbridge.
Thanks, Bernd
-- Bernd Schubert Physikalisch Chemisches Institut / Theoretische Chemie Universität Heidelberg INF 229 69120 Heidelberg e-mail: bernd.schubert@pci.uni-heidelberg.de - 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/
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