Messages in this thread |  | | Date | Mon, 05 Nov 2001 18:25:36 +0100 | From | Manfred Spraul <> | Subject | Who sees "IRQ routing conflict" in dmesg? |
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Who has a line IRQ routing conflict for 01:23.4, have irq 5, want irq 6 in his dmesg dump?
If you find that line, please send me the relevant lines from the dmesg dump, lspci -vx and cat /proc/interrupts. And obviously: does everything work.
Thanks, Manfred
Background: Linux always uses the interrupts choosen by the bios. The bios stores the irq number in PCI_INTERRUPT_LINE, and configures the irq router accordingly. If both do not match, then the above message is printed. Right now the kernel uses the value from PCI_INTERRUPT_LINE, and ignores the irq router. That doesn't work with some vaio's, but before submitting that change to Linus I want to verify that this won't break other setups. - 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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