Lines Matching +full:disable +full:- +full:port +full:- +full:power +full:- +full:control

1 # SPDX-License-Identifier: GPL-2.0
3 # PCI Express Port Bus Configuration
6 	bool "PCI Express Port Bus support"
9 	  This enables PCI Express Port Bus support. Users can then enable
10 	  support for Native Hot-Plug, Advanced Error Reporting, Power
11 	  Management Events, and Downstream Port Containment.
33 	  This enables PCI Express Root Port Advanced Error Reporting
35 	  Port will be handled by PCI Express AER driver.
42 	  This enables PCI Express Root Port Advanced Error Reporting
46 	  to trigger various real hardware errors. Software-based
48 	  help of a user space helper tool aer-inject, which can be
50 	     https://github.com/intel/aer-inject.git
65 	bool "PCI Express ECRC settings control"
69 	  (transaction layer end-to-end CRC checking).
77 	bool "PCI Express ASPM control" if EXPERT
80 	  This enables OS control over PCI Express ASPM (Active State
81 	  Power Management) and Clock Power Management. ASPM supports
85 	  Linux can modify this state in order to disable ASPM on known-bad
86 	  hardware or configurations and enable it when known-safe.
112 	bool "Power Supersave"
116 	  possible. This would result in higher power savings while staying in L1
123 	  Disable PCI Express ASPM L0s and L1, even if the BIOS enabled them.
131 	bool "PCI Express Downstream Port Containment support"
134 	  This enables PCI Express Downstream Port Containment (DPC)
154 	  in the Downstream Port Containment Related Enhancements ECN to