| # |
| # PCI Express Port Bus Configuration |
| # |
| config PCIEPORTBUS |
| bool "PCI Express support" |
| depends on PCI |
| help |
| 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 |
| # |
| config HOTPLUG_PCI_PCIE |
| tristate "PCI Express Hotplug driver" |
| depends on HOTPLUG_PCI && PCIEPORTBUS |
| help |
| 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. |
| |
| config HOTPLUG_PCI_PCIE_POLL_EVENT_MODE |
| bool "Use polling mechanism for hot-plug events (for testing purpose)" |
| depends on HOTPLUG_PCI_PCIE |
| help |
| Say Y here if you want to use the polling mechanism for hot-plug |
| events for early platform testing. |
| |
| When in doubt, say N. |
| |
| source "drivers/pci/pcie/aer/Kconfig" |