Messages in this thread | | | Subject | Re: [PATCH,RFC] quirks for VIA VT8237 southbridge | From | Alan Cox <> | Date | Thu, 18 Aug 2005 14:57:57 +0100 |
| |
On Iau, 2005-08-18 at 14:36 +0200, Karsten Wiese wrote: > Solutions: either calculate correct new_irq (= PIN-Number & 0x0F) > or don't apply likely wrong value. > > Following diff takes the 2nd way. > > Well, VT8237 ignores the wrong new_irq in IOAPIC-Mode, > but its irritating to see dmesg print out nonsense then.
The docs and my poking around with a later board seem to imply you need to set the IRQ value > 15 to get it to the IO-APIC. The data sheet doesn't seem clear if you need to set it all up by hand or if ACPI does it.
- 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/
| |