http://bugzilla.kernel.org/show_bug.cgi?id=7601
------- Additional Comments From [EMAIL PROTECTED] 2006-11-30 13:01 ------- I have the same problem. Here's an extract from dmesg: APIC error on CPU0: 00(40) ACPI: AC Adapter [C177] (on-line) APIC error on CPU0: 40(40) APIC error on CPU0: 40(40) APIC error on CPU0: 40(40) irq 21: nobody cared (try booting with the "irqpoll" option) Call Trace: <IRQ> [<ffffffff80194752>] __report_bad_irq+0x30/0x7d [<ffffffff801949e4>] note_interrupt+0x245/0x281 [<ffffffff801953af>] handle_fasteoi_irq+0xb2/0x101 [<ffffffff801654e3>] do_IRQ+0x60/0x97 [<ffffffff80163765>] default_idle+0x0/0x47 [<ffffffff8015a301>] ret_from_intr+0x0/0xa <EOI> [<ffffffff8016378e>] default_idle+0x29/0x47 [<ffffffff80144e71>] cpu_idle+0x3c/0x79 [<ffffffff80687673>] start_kernel+0x1cc/0x1d1 [<ffffffff8068713e>] _sinittext+0x13e/0x142 handlers: [<ffffffff803b89eb>] (ohci_irq_handler+0x0/0x7e5) Disabling IRQ #21 I also tried using "irqpoll" as boot option. No effect. ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla