On Thu, 31 Aug 2006 21:15:55 -0600 (MDT) "Bjorn Helgaas" <bjorn.helgaas@xxxxxx> wrote: > Ok, this is starting to make sense. It sounds like your memory > device has _HID of PNP0C80 and _CID of PNP0C01 (or PNP0C02). > > The current ACPI driver binding algorithm in acpi_bus_find_driver() > looks at each driver, checking whether it can match either the _HID > or the _CID of a device. Since we try the motherboard driver first, > it matches the memory device _CID. > > I couldn't find a specific reference in the spec, but this seems > intuitively sub-optimal. It seems like it'd be better to look > first for a driver that can claim the _HID (which is more specific), > and only fall back to checking the _CIDs if no _HID-specific driver > is found. > I like it :) -Kame - To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
