This option enables or disables the ASPM support for all downstream devices. Configuration options: [Disabled] [L1 Only]
4.5.7PCH Configuration
PCH Devices
DeepSx Power Policies [Disabled]
Allows you to configure the DeepSx Mode configuration.
Configuration options: [Disabled] [Enabled in S5] [Enabled in S4 and S5]
PCI Express Configuration
Chapter 4: BIOS setup |