CONFIG_X86_NO_LAZY_FP

(No prompt – not directly user assignable.)

Type: bool

Help

This hidden option should be set on a per-SOC basis to indicate
that a particular SOC is not vulnerable to the Lazy FP CPU
vulnerability, as described in CVE-2018-3665.

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 <Zephyr>/arch/x86/Kconfig:412

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:39 → <Zephyr>/arch/Kconfig:12

Menu path: (Top) → X86 Architecture Options

config X86_NO_LAZY_FP
    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 Lazy FP CPU
      vulnerability, as described in CVE-2018-3665.

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