Howto configure the Linux kernel / drivers / pci / pcie
- PCI Express Port Bus Configuration
- Option: PCIEPORTBUS
- Kernel Versions: 2.6.15.6 ...
- (on/off) PCI Express support
- depends on PCI
- This automatically enables PCI Express Port Bus support. Users can choose Native Hot-Plug support, Advanced Error Reporting support, Power Management Event support and Virtual Channel support to run on PCI Express Ports (Root or Switch).
- Include service Kconfig here
- Option: HOTPLUG_PCI_PCIE
- Kernel Versions: 2.6.15.6 ...
- (on/off/module) PCI Express Hotplug driver
- depends on HOTPLUG_PCI && PCIEPORTBUS
- Say Y here if you have a motherboard that supports PCI Express Native Hotplug
- To compile this driver as a module, choose M here: the module will be called pciehp.
- When in doubt, say N.
- Option: HOTPLUG_PCI_PCIE_POLL_EVENT_MODE
- Kernel Versions: 2.6.15.6 ...
- (on/off) Use polling mechanism for hot-plug events (for testing purpose)
- depends on HOTPLUG_PCI_PCIE
- Say Y here if you want to use the polling mechanism for hot-plug events for early platform testing. When in doubt, say N.
Linux Kernel Configuration