:orphan:

.. title:: CONFIG_X86_NO_SPECTRE_V4

.. kconfig:: CONFIG_X86_NO_SPECTRE_V4

CONFIG_X86_NO_SPECTRE_V4
########################

*(No prompt -- not directly user assignable.)*

Type: ``bool``

Help
====

.. code-block:: none

    This hidden option should be set on a per-SOC basis to indicate that
    a particular SOC is not vulnerable to the Spectre V4 CPU
    vulnerability, as described in CVE-2018-3639.

Direct dependencies
===================

\ :kconfig:`X86 <CONFIG_X86>`

*(Includes any dependencies from ifs and menus.)*

Defaults
========

No defaults. Implicitly defaults to ``n``.

Symbols that select this symbol
===============================

- \ :kconfig:`X86_NO_SPECULATIVE_VULNERABILITIES <CONFIG_X86_NO_SPECULATIVE_VULNERABILITIES>`

Kconfig definition
==================



At ``<Zephyr Architecture>/x86/Kconfig:405``

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

Menu path: (Top) → X86 Architecture Options

.. code-block:: kconfig

    config X86_NO_SPECTRE_V4
    	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 Spectre V4 CPU
    	  vulnerability, as described in CVE-2018-3639.

*(The 'depends on' condition includes propagated dependencies from ifs and menus.)*