diff --git a/arch/ia64/configs/generic_defconfig b/arch/ia64/configs/generic_defconfig
index efbd2929aeb7..6404acbb84b2 100644
--- a/arch/ia64/configs/generic_defconfig
+++ b/arch/ia64/configs/generic_defconfig
@@ -30,9 +30,9 @@ CONFIG_ACPI_BUTTON=m
 CONFIG_ACPI_FAN=m
 CONFIG_ACPI_DOCK=y
 CONFIG_ACPI_PROCESSOR=m
-CONFIG_ACPI_CONTAINER=m
+CONFIG_ACPI_CONTAINER=y
 CONFIG_HOTPLUG_PCI=y
-CONFIG_HOTPLUG_PCI_ACPI=m
+CONFIG_HOTPLUG_PCI_ACPI=y
 CONFIG_PACKET=y
 CONFIG_UNIX=y
 CONFIG_INET=y