Summary: | soundcard irq will be disabled in 2.6.X kernels, because of irq.c error. | ||
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Product: | Gentoo Linux | Reporter: | Alexander Jenisch <nt> |
Component: | [OLD] Core system | Assignee: | x86-kernel (DEPRECATED) <x86-kernel> |
Status: | RESOLVED WONTFIX | ||
Severity: | normal | CC: | flash3001, steel300 |
Priority: | High | ||
Version: | unspecified | ||
Hardware: | x86 | ||
OS: | Linux | ||
Whiteboard: | |||
Package list: | Runtime testing required: | --- |
Description
Alexander Jenisch
2004-03-30 01:33:46 UTC
This sounds more like an acpi error to me. Have you built acpi into the kernel? If you have could you pass pci=noacpi on the kernel line? If you haven't built acpi into the kernel, could you try that? i've built in acpi into the kernel. i've tried it with your advice now. i can tell you the outcome, if i have my machine running for some time again, without a reboot. didn't help all too much. irq 7: nobody cared! Call Trace: [<c010834a>] __report_bad_irq+0x2a/0x90 [<c010843c>] note_interrupt+0x6c/0xa0 [<c0108711>] do_IRQ+0x121/0x130 [<c0106a34>] common_interrupt+0x18/0x20 [<c011f6f0>] __do_softirq+0x30/0x80 [<c011f766>] do_softirq+0x26/0x30 [<c01086ed>] do_IRQ+0xfd/0x130 [<c0106a34>] common_interrupt+0x18/0x20 [<c023d2e1>] acpi_processor_idle+0xb4/0x1c7 [<c01040bc>] cpu_idle+0x2c/0x40 [<c049687c>] start_kernel+0x19c/0x1e0 [<c04964a0>] unknown_bootoption+0x0/0x120 handlers: [<c02fff40>] (snd_emu10k1_interrupt+0x0/0x400) Disabling IRQ #7 please change this simple line. it's working. it's the only thing that helps, i don't want to change that damn line, every kernel release by hand. please, i've tried the kernel mailing list, but they seem to have better things to do. But that line just papers over what is happening in the driver, so it will not be applied. Try asking the sound driver author to fix this. will do |