linux-kernel - Re: [PATCH 1/2] arm64: Sort vendor-specific errata

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Date:   Thu, 16 Apr 2020 15:06:55 +0200
From:   Arnd Bergmann <arnd@...db.de>
To:     Geert Uytterhoeven <geert+renesas@...der.be>
Cc:     Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will@...nel.org>,
        Robert Richter <rrichter@...vell.com>,
        Wei Xu <xuwei5@...ilicon.com>, Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Masahiro Yamada <yamada.masahiro@...ionext.com>,
        linux-arm-msm <linux-arm-msm@...r.kernel.org>,
        Linux ARM <linux-arm-kernel@...ts.infradead.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 1/2] arm64: Sort vendor-specific errata

On Thu, Apr 16, 2020 at 1:57 PM Geert Uytterhoeven
<geert+renesas@...der.be> wrote:
>
> Sort configuration options for vendor-specific errata by vendor, to
> increase uniformity.
> Move ARM64_WORKAROUND_REPEAT_TLBI up, as it is also selected by
> ARM64_ERRATUM_1286807.
>
> Signed-off-by: Geert Uytterhoeven <geert+renesas@...der.be>

Looks fine to me, though I wonder if we should move the errata
menu to a separate Kconfig file, given that it's already longer than the
Kconfig.platforms and Kconfig.debug files at 500 lines.

Maybe a Kconfig.cpu with both the "ARMv8.x architectural features" and
errata menus?

Either way,

Acked-by: Arnd Bergmann <arnd@...db.de