linux-kernel - Re: [PATCH 2/2] x86, Makefile: Add new generic x86-64 settings v2/v3/v4

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Message-ID: <YRyzhWJrqcRZkYRM@infradead.org>
Date:   Wed, 18 Aug 2021 08:15:17 +0100
From:   Christoph Hellwig <hch@...radead.org>
To:     torvic9@...lbox.org
Cc:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "x86@...nel.org" <x86@...nel.org>,
        "clang-built-linux@...glegroups.com" 
        <clang-built-linux@...glegroups.com>,
        "graysky@...hlinux.us" <graysky@...hlinux.us>
Subject: Re: [PATCH 2/2] x86, Makefile: Add new generic x86-64 settings
 v2/v3/v4

On Tue, Aug 17, 2021 at 04:24:48PM +0200, torvic9@...lbox.org wrote:
> +	  Generic x86-64 CPU.
> +	  Run equally well on all x86-64 CPUs with min support of x86-64-v2.

> +	help
> +	  Generic x86-64-v3 CPU with v3 instructions.
> +	  Run equally well on all x86-64 CPUs with min support of x86-64-v3.
> +

> +	help
> +	  Generic x86-64 CPU with v4 instructions.
> +	  Run equally well on all x86-64 CPUs with min support of x86-64-v4.

How the f&%$% is a user supposed to know what these garbage descriptions
are supposed to mean?