CONFIG_CDP_ENABLED

Enable CDP (Code and Data Prioritization)

Type: bool

Help

CDP is an extension of CAT. It enables isolation and separate prioritization of code and data fetches to the L2 or L3 cache in a software configurable manner, depending on hardware support.

Direct dependencies

RDT_ENABLED

(Includes any dependencies from if’s and menus.)

Defaults

Kconfig definition

At arch/x86/Kconfig:270

Included via Kconfig:3

Menu path: (top menu)

config CDP_ENABLED
    bool
    prompt "Enable CDP (Code and Data Prioritization)" if RDT_ENABLED
    default "n" if RDT_ENABLED
    depends on RDT_ENABLED
    help
      CDP is an extension of CAT. It enables isolation and separate
      prioritization of code and data fetches to the L2 or L3 cache in a
      software configurable manner, depending on hardware support.

(Definitions include propagated dependencies, including from if’s and menus.)