linux-kernel - Re: [PATCH] riscv: Kconfig.errata: Drop dependency for MMU in ERRATA_ANDES

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Message-ID: <CAMuHMdXXRSphh82KaY=xHTpHLuQXz0aKL2qhL0LXsNW9A42hSQ@mail.gmail.com>
Date:   Fri, 1 Sep 2023 13:45:57 +0200
From:   Geert Uytterhoeven <geert@...ux-m68k.org>
To:     Prabhakar <prabhakar.csengg@...il.com>
Cc:     Paul Walmsley <paul.walmsley@...ive.com>,
        Palmer Dabbelt <palmer@...belt.com>,
        Albert Ou <aou@...s.berkeley.edu>,
        Conor Dooley <conor.dooley@...rochip.com>,
        Geert Uytterhoeven <geert+renesas@...der.be>,
        linux-riscv@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
Subject: Re: [PATCH] riscv: Kconfig.errata: Drop dependency for MMU in
 ERRATA_ANDES_CMO config

On Fri, Sep 1, 2023 at 12:59 PM Prabhakar <prabhakar.csengg@...il.com> wrote:
> From: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
>
> Now that RISCV_DMA_NONCOHERENT conditionally selects DMA_DIRECT_REMAP
> ie only if MMU is enabled, we no longer need the MMU dependency in
> ERRATA_ANDES_CMO config.
>
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>

Reviewed-by: Geert Uytterhoeven <geert+renesas@...der.be>

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds