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From:   Michael Ellerman <patch-notifications@ellerman.id.au>
To:     Paul Mackerras <paulus@samba.org>,
        Michael Ellerman <mpe@ellerman.id.au>,
        Christophe Leroy <christophe.leroy@csgroup.eu>,
        Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc:     linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org
In-Reply-To: <fb324f1c8f2ddb57cf6aad1cea26329558f1c1c0.1631887021.git.christophe.leroy@csgroup.eu>
References: <fb324f1c8f2ddb57cf6aad1cea26329558f1c1c0.1631887021.git.christophe.leroy@csgroup.eu>
Subject: Re: [PATCH v2] powerpc/8xx: Simplify TLB handling
Message-Id: <163584791161.1845480.3784540326503366028.b4-ty@ellerman.id.au>
Date:   Tue, 02 Nov 2021 21:11:51 +1100
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On Fri, 17 Sep 2021 15:57:12 +0200, Christophe Leroy wrote:
> In the old days, TLB handling for 8xx was using tlbie and tlbia
> instructions directly as much as possible.
> 
> But commit f048aace29e0 ("powerpc/mm: Add SMP support to no-hash
> TLB handling") broke that by introducing out-of-line unnecessary
> complex functions for booke/smp which don't have tlbie/tlbia
> instructions and require more complex handling.
> 
> [...]

Applied to powerpc/next.

[1/1] powerpc/8xx: Simplify TLB handling
      https://git.kernel.org/powerpc/c/63f501e07a8557bc8ab79d17ef76ae21df1e395d

cheers