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charset="UTF-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org HI Guo=EF=BC=8C Christoph, Thanks for your suggestion. On Tue, Nov 2, 2021 at 4:51 PM Guo Ren wrote: > > Thx Christoph, > > On Tue, Nov 2, 2021 at 1:59 PM Christoph Hellwig wrote: > > > > On Tue, Nov 02, 2021 at 10:07:58AM +0800, Guo Ren wrote: > > > > > > To separate MMU & no-MMU clearly, I suggest fuwei add > > > #if defined(CONFIG_64BIT) && defined(CONFIG_MMU) > > > > Actually - for documentation purposes a new CONFIG_RISCV_SVPBMT that > > depends on 64BIT && MMU would probably much better as it clearly > > documents the intent here. > Okay How about config RISCV_SVPBMT bool depends on 64BIT && MMU default y > > > -- > Best Regards > Guo Ren > > ML: https://lore.kernel.org/linux-csky/ >