linux-kernel - Re: [PATCH] powerpc/8xx: Modify ptep

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Message-Id: <159314672826.1150869.11989654987721504305.b4-ty@ellerman.id.au>
Date:   Fri, 26 Jun 2020 14:45:53 +1000 (AEST)
From:   Michael Ellerman <patch-notifications@...erman.id.au>
To:     Paul Mackerras <paulus@...ba.org>, Will Deacon <will@...nel.org>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Christophe Leroy <christophe.leroy@...roup.eu>,
        "Peter Zijlstra (Intel)" <peterz@...radead.org>,
        Benjamin Herrenschmidt <benh@...nel.crashing.org>,
        Michael Ellerman <mpe@...erman.id.au>
Cc:     linux-mm@...ck.org, linuxppc-dev@...ts.ozlabs.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] powerpc/8xx: Modify ptep_get()

On Thu, 18 Jun 2020 12:07:46 +0000 (UTC), Christophe Leroy wrote:
> Move ptep_get() close to pte_update(), in an ifdef section already
> dedicated to powerpc 8xx. This section contains explanation about
> the layout of page table entries.
> 
> Also modify it to return 4 times the pte value instead of padding
> with zeroes.

Applied to powerpc/next.

[1/1] powerpc/8xx: Modify ptep_get()
      https://git.kernel.org/powerpc/c/105fb38124a490f38e9c1e23bb4c4a0b6ba12fdb

cheers