Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
From:   Michael Ellerman <patch-notifications@ellerman.id.au>
To:     Dave Hansen <dave.hansen@linux.intel.com>,
        Thomas Gleixner <tglx@linutronix.de>,
        Michael Ellerman <mpe@ellerman.id.au>,
        Nicholas Piggin <npiggin@gmail.com>,
        Christophe Leroy <christophe.leroy@csgroup.eu>,
        Catalin Marinas <catalin.marinas@arm.com>,
        Will Deacon <will@kernel.org>, Ingo Molnar <mingo@redhat.com>,
        Borislav Petkov <bp@alien8.de>, x86@kernel.org,
        "H. Peter Anvin" <hpa@zytor.com>, Ira Weiny <ira.weiny@intel.com>
Cc:     Dan Williams <dan.j.williams@intel.com>,
        Al Viro <viro@zeniv.linux.org.uk>,
        linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
        linux-arm-kernel@lists.infradead.org
In-Reply-To: <20221230-kmap-x86-v1-0-15f1ecccab50@intel.com>
References: <20221230-kmap-x86-v1-0-15f1ecccab50@intel.com>
Subject: Re: (subset) [PATCH 0/3] COVER: Remove memcpy_page_flushcache()
Message-Id: <168074339910.3678997.3908311433579261627.b4-ty@ellerman.id.au>
Date:   Thu, 06 Apr 2023 11:09:59 +1000
MIME-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: 7bit
Precedence: bulk

On Wed, 15 Mar 2023 16:20:53 -0700, Ira Weiny wrote:
> Commit 21b56c847753 ("iov_iter: get rid of separate bvec and xarray
> callbacks") removed the calls to memcpy_page_flushcache().
> 
> kmap_atomic() is deprecated and used in the x86 version of
> memcpy_page_flushcache().
> 
> Remove the unnecessary memcpy_page_flushcache() call from all arch's.
> 
> [...]

Patch 2 applied to powerpc/next.

[2/3] powerpc: Remove memcpy_page_flushcache()
      https://git.kernel.org/powerpc/c/0398abca61482ae47a41ae8f2401338aea366327

cheers