Kconfig 1.0 KB

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  1. #
  2. # PCI Express Port Bus Configuration
  3. #
  4. config PCIEPORTBUS
  5. bool "PCI Express support"
  6. depends on PCI
  7. help
  8. This automatically enables PCI Express Port Bus support. Users can
  9. choose Native Hot-Plug support, Advanced Error Reporting support,
  10. Power Management Event support and Virtual Channel support to run
  11. on PCI Express Ports (Root or Switch).
  12. #
  13. # Include service Kconfig here
  14. #
  15. config HOTPLUG_PCI_PCIE
  16. tristate "PCI Express Hotplug driver"
  17. depends on HOTPLUG_PCI && PCIEPORTBUS
  18. help
  19. Say Y here if you have a motherboard that supports PCI Express Native
  20. Hotplug
  21. To compile this driver as a module, choose M here: the
  22. module will be called pciehp.
  23. When in doubt, say N.
  24. config HOTPLUG_PCI_PCIE_POLL_EVENT_MODE
  25. bool "Use polling mechanism for hot-plug events (for testing purpose)"
  26. depends on HOTPLUG_PCI_PCIE
  27. help
  28. Say Y here if you want to use the polling mechanism for hot-plug
  29. events for early platform testing.
  30. When in doubt, say N.
  31. source "drivers/pci/pcie/aer/Kconfig"