PCI Express Downstream Port Containment support
modulename: dpc.ko
configname: CONFIG_PCIE_DPC
Linux Kernel Configuration
└─>Device Drivers
└─>PCI support
└─>PCI Express Downstream Port Containment support
In linux kernel since version 3.10 (release Date: 2013-06-30)
This enables PCI Express Downstream Port Containment (DPC)
driver support. DPC events from Root and Downstream ports
will be handled by the DPC driver. If your system doesn't
have this capability or you do not want to use this feature,
it is safe to answer N.
driver support. DPC events from Root and Downstream ports
will be handled by the DPC driver. If your system doesn't
have this capability or you do not want to use this feature,
it is safe to answer N.