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Wed, 27 May 2026 11:42:57 -0400 (EDT) X-Mailer: MessagingEngine.com Webmail Interface MIME-Version: 1.0 Date: Wed, 27 May 2026 17:42:37 +0200 From: "Ard Biesheuvel" To: "Eric Biggers" , "Christoph Hellwig" Cc: "Ard Biesheuvel" , linux-arm-kernel@lists.infradead.org, linux-crypto@vger.kernel.org, linux-raid@vger.kernel.org, "Russell King" , "Arnd Bergmann" Message-Id: <83ee320a-972e-4f1b-b3bf-8ede24013505@app.fastmail.com> In-Reply-To: <20260527015754.GA13078@sol> References: <20260422171655.3437334-10-ardb+git@google.com> <20260422171655.3437334-17-ardb+git@google.com> <20260423074712.GC31018@lst.de> <20260509202354.GD11883@quark> <20260527015754.GA13078@sol> Subject: Re: [PATCH 7/8] lib/raid6: Include asm/neon-intrinsics.h rather than arm_neon.h Content-Type: text/plain Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260527_084301_280018_9DCF3CFA X-CRM114-Status: GOOD ( 20.88 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed, 27 May 2026, at 03:57, Eric Biggers wrote: > On Sat, May 09, 2026 at 01:23:54PM -0700, Eric Biggers wrote: >> On Thu, Apr 23, 2026 at 09:47:12AM +0200, Christoph Hellwig wrote: >> > On Wed, Apr 22, 2026 at 07:17:03PM +0200, Ard Biesheuvel wrote: >> > > From: Ard Biesheuvel >> > > >> > > arm_neon.h is a compiler header which needs some scaffolding to work >> > > correctly in the linux context, and so it is better not to include it >> > > directly. Both ARM and arm64 now provide asm/neon-intrinsics.h which >> > > takes care of this. >> > >> > >> > This could potentially clash with the raid6 library rework I'm doing >> > for 7.2. Although git has become pretty good about renamed files, so >> > maybe it won't be so bad. >> > >> >> I think this patch also breaks the userspace build of lib/raid6/. Which >> is going away in Christoph's series anyway, but maybe it would make >> sense to drop this patch (and patch 8 which depends on this, I think) >> from this series for now? That would make it a bit easier to take the >> rest through crc-next. > > Ard, are you okay with me applying just patches 1-6 to crc-next? Yes that's fine - thanks.