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From:   Wei Fu <wefu@redhat.com>
Date:   Sat, 27 Nov 2021 00:23:42 +0800
Message-ID: <CA+YCwKke6ER=Sv6O3zGkqvtfOvw+1VBR3-7w_SS_PTQyGBN=_w@mail.gmail.com>
Subject: Re: [RESEND PATCH V3 0/2] riscv: add RISC-V Svpbmt Standard Extension supports
To:     Christoph Hellwig <hch@lst.de>
Cc:     Guo Ren <guoren@kernel.org>, Anup Patel <Anup.Patel@wdc.com>,
        Atish Patra <Atish.Patra@wdc.com>,
        =?UTF-8?Q?Christoph_M=C3=BCllner?= <christoph.muellner@vrull.eu>,
        Philipp Tomsich <philipp.tomsich@vrull.eu>,
        liush <liush@allwinnertech.com>,
        =?UTF-8?B?V2VpIFd1ICjlkLTkvJ8p?= <lazyparser@gmail.com>,
        Drew Fustini <drew@beagleboard.org>,
        linux-riscv <linux-riscv@lists.infradead.org>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        taiten.peng@canonical.com,
        Aniket Ponkshe <aniket.ponkshe@canonical.com>,
        Heinrich Schuchardt <heinrich.schuchardt@canonical.com>,
        Gordan Markus <gordan.markus@canonical.com>,
        Guo Ren <guoren@linux.alibaba.com>,
        Arnd Bergmann <arnd@arndb.de>, Chen-Yu Tsai <wens@csie.org>,
        Maxime Ripard <maxime@cerno.tech>,
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        Greg Favor <gfavor@ventanamicro.com>,
        Andrea Mondelli <andrea.mondelli@huawei.com>,
        Jonathan Behrens <behrensj@mit.edu>,
        "Xinhaoqu (Freddie)" <xinhaoqu@huawei.com>,
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Hi Christoph,

On Mon, Nov 8, 2021 at 3:52 PM Christoph Hellwig <hch@lst.de> wrote:
>
> On Sun, Nov 07, 2021 at 03:12:51PM +0800, Wei Fu wrote:
> > How about
> >
> > config RISCV_SVPBMT
> > bool
> > depends on 64BIT && MMU
> > default y
>
> Yes.  You can shorten this a bit more using def_bool if you want.
Sorry for the late reply, OK, fixing it now
>