diff options
Diffstat (limited to 'drivers/pci/Kconfig')
| -rw-r--r-- | drivers/pci/Kconfig | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig index d35001589d88..2fbd379923fd 100644 --- a/drivers/pci/Kconfig +++ b/drivers/pci/Kconfig @@ -143,6 +143,15 @@ config PCI_IOV If unsure, say N. +config PCI_NPEM + bool "Native PCIe Enclosure Management" + depends on LEDS_CLASS=y + help + Support for Native PCIe Enclosure Management. It allows managing LED + indications in storage enclosures. Enclosure must support following + indications: OK, Locate, Fail, Rebuild, other indications are + optional. + config PCI_PRI bool "PCI PRI support" select PCI_ATS @@ -164,6 +173,15 @@ config PCI_PASID If unsure, say N. +config PCIE_TPH + bool "TLP Processing Hints" + help + This option adds support for PCIe TLP Processing Hints (TPH). + TPH allows endpoint devices to provide optimization hints, such as + desired caching behavior, for requests that target memory space. + These hints, called Steering Tags, can empower the system hardware + to optimize the utilization of platform resources. + config PCI_P2PDMA bool "PCI peer-to-peer transfer support" depends on ZONE_DEVICE @@ -296,5 +314,6 @@ source "drivers/pci/hotplug/Kconfig" source "drivers/pci/controller/Kconfig" source "drivers/pci/endpoint/Kconfig" source "drivers/pci/switch/Kconfig" +source "drivers/pci/pwrctrl/Kconfig" endif |