Help¶

This hidden option should be set on a per-SOC basis to indicate that a particular SOC is not vulnerable to the Meltdown CPU vulnerability, as described in CVE-2017-5754.

Direct dependencies¶

X86

(Includes any dependencies from ifs and menus.)

Defaults¶

No defaults. Implicitly defaults to n.

Symbols that select this symbol¶

X86_NO_SPECULATIVE_VULNERABILITIES

Kconfig definition¶

At arch/x86/Kconfig:220

Included via Kconfig:8 → Kconfig.zephyr:29 → arch/Kconfig:12

Menu path: (Top) → X86 Architecture Options

config X86_NO_MELTDOWN
    bool
    depends on X86
    help
      This hidden option should be set on a per-SOC basis to indicate that
      a particular SOC is not vulnerable to the Meltdown CPU vulnerability,
      as described in CVE-2017-5754.

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)