linux-kernel - Re: [PATCH] cpu/bugs: Disable CPU mitigations at compilation time

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Message-ID: <20230612133230.GJZIcebkHxd8QJs0Dv@fat_crate.local>
Date:   Mon, 12 Jun 2023 15:32:30 +0200
From:   Borislav Petkov <bp@...en8.de>
To:     Breno Leitao <leitao@...ian.org>
Cc:     Thomas Gleixner <tglx@...utronix.de>,
        pawan.kumar.gupta@...ux.intel.com, paul@...l-moore.com,
        leit@...a.com, x86@...nel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] cpu/bugs: Disable CPU mitigations at compilation time

On Mon, Jun 12, 2023 at 05:54:56AM -0700, Breno Leitao wrote:
> 1) We keep consistency with other CONFIG options. Linux already has a
> CONFIG option to enable/disable mitigations for speculations
> (CONFIG_SPECULATION_MITIGATIONS), so, this will be a similar one.

So you can get what you want by disabling all those options there,
right?

-- 
Regards/Gruss,
    Boris.

https://people.kernel.org/tglx/notes-about-netiquette