# # PCI Hotplug support # menuconfig HOTPLUG_PCI tristate "Support for PCI Hotplug" depends on PCI && HOTPLUG && SYSFS ---help--- Say Y here if you have a motherboard with a PCI Hotplug controller. This allows you to add and remove PCI cards while the machine is powered up and running. To compile this driver as a module, choose M here: the module will be called pci_hotplug. When in doubt, say N. if HOTPLUG_PCI config HOTPLUG_PCI_FAKE tristate "Fake PCI Hotplug driver" help Say Y here if you want to use the fake PCI hotplug driver. It can be used to simulate PCI hotplug events if even if your system is not PCI hotplug capable. This driver will "emulate" removing PCI devices from the system. If the "power" file is written to with "0" then the specified PCI device will be completely removed from the kernel. WARNING, this does NOT turn off the power to the PCI device. This is a "logical" removal, not a physical or electrical removal. Use this module at your own risk. You have been warned! To compile this driver as a module, choose M here: the module will be called fakephp. When in doubt, say N. config HOTPLUG_PCI_COMPAQ tristate "Compaq PCI Hotplug driver" depends on X86 && PCI_BIOS help Say Y here if you have a motherboard with a Compaq PCI Hotplug controller. To compile this driver as a module, choose M here: the module will be called cpqphp. When in doubt, say N. config HOTPLUG_PCI_COMPAQ_NVRAM bool "Save configuration into NVRAM on Compaq servers" depends on HOTPLUG_PCI_COMPAQ help Say Y here if you have a Compaq server that has a PCI Hotplug controller. This will allow the PCI Hotplug driver to store the PCI system configuration options in NVRAM. When in doubt, say N. config HOTPLUG_PCI_IBM tristate "IBM PCI Hotplug driver" depends on X86_IO_APIC && X86 && PCI_BIOS help Say Y here if you have a motherboard with a IBM PCI Hotplug controller. To compile this driver as a module, choose M here: the module will be called ibmphp. When in doubt, say N. config HOTPLUG_PCI_ACPI tristate "ACPI PCI Hotplug driver" depends on (!ACPI_DOCK && ACPI) || (ACPI_DOCK) help Say Y here if you have a system that supports PCI Hotplug using ACPI. To compile this driver as a module, choose M here: the module will be called acpiphp. When in doubt, say N. config HOTPLUG_PCI_ACPI_IBM tristate "ACPI PCI Hotplug driver IBM extensions" depends on HOTPLUG_PCI_ACPI help Say Y here if you have an IBM system that supports PCI Hotplug using ACPI. To compile this driver as a module, choose M here: the module will be called acpiphp_ibm. When in doubt, say N. config HOTPLUG_PCI_CPCI bool "CompactPCI Hotplug driver" help Say Y here if you have a CompactPCI system card with CompactPCI hotswap support per the PICMG 2.1 specification. When in doubt, say N. config HOTPLUG_PCI_CPCI_ZT5550 tristate "Ziatech ZT5550 CompactPCI Hotplug driver" depends on HOTPLUG_PCI_CPCI && X86 help Say Y here if you have an Performance Technologies (formerly Intel, formerly just Ziatech) Ziatech ZT5550 CompactPCI system card. To compile this driver as a module, choose M here: the module will be called cpcihp_zt5550. When in doubt, say N. config HOTPLUG_PCI_CPCI_GENERIC tristate "Generic port I/O CompactPCI Hotplug driver" depends on HOTPLUG_PCI_CPCI && X86 help Say Y here if you have a CompactPCI system card that exposes the #ENUM hotswap signal as a bit in a system register that can be read through standard port I/O. To compile this driver as a module, choose M here: the module will be called cpcihp_generic. When in doubt, say N. config HOTPLUG_PCI_SHPC tristate "SHPC PCI Hotplug driver" help Say Y here if you have a motherboard with a SHPC PCI Hotplug controller. To compile this driver as a module, choose M here: the module will be called shpchp. When in doubt, say N. config HOTPLUG_PCI_RPA tristate "RPA PCI Hotplug driver" depends on PPC_PSERIES && EEH && !HOTPLUG_PCI_FAKE help Say Y here if you have a RPA system that supports PCI Hotplug. To compile this driver as a module, choose M here: the module will be called rpaphp. When in doubt, say N. config HOTPLUG_PCI_RPA_DLPAR tristate "RPA Dynamic Logical Partitioning for I/O slots" depends on HOTPLUG_PCI_RPA help Say Y here if your system supports Dynamic Logical Partitioning for I/O slots. To compile this driver as a module, choose M here: the module will be called rpadlpar_io. When in doubt, say N. config HOTPLUG_PCI_SGI tristate "SGI PCI Hotplug Support" depends on IA64_SGI_SN2 || IA64_GENERIC help Say Y here if you want to use the SGI Altix Hotplug Driver for PCI devices. When in doubt, say N. endif # HOTPLUG_PCI