On Thursday 18 January 2007 18:12, Shaohua Li wrote: > > +device_initcall(acpi_reserve_resources); > Will this be called before PCI assigned resources to PCI devices? We use > fs_initcall in motherboard to avoid PCI devices use motherboard's > resources before. I think we're OK. Here's the current order: pnp_system_init fs_initcall drivers/pnp/system.c pcibios_assign_resources fs_initcall arch/i386/pci/i386.c acpi_reserve_resources device_initcall drivers/acpi/osl.c So pnp_system_init() will reserve all the motherboard resources before the PCI resources are assigned. What do you think? Bjorn - 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