so first hunk of the patch doesn't have nothing in common with second , and it is different disable acpi_irqs than disable all acpi, callacpi_disable_pci () is acpi=off.
pci=noacpi mean it will not use acpi for pci bus scan and irq routing setting. acpi=noirq mean it will only not use irq routing setting. the problem is that old code in acpi is processing pci=.... for pci subsystem. YH - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/