Hi list, I found that kernel 2.4.21 has CONFIG_SERIAL_ACPI, but 2.6 kernel and later 2.4 kernel remove this kernel config option. Has CONFIG_SERIAL_ACPI become the default option and been built into kernel? Thanks, Forrest - 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