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[209.85.167.42]) by smtp.gmail.com with ESMTPSA id q7-20020ac25a07000000b004d40e22c1eesm203354lfn.252.2023.06.02.09.09.49 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 02 Jun 2023 09:09:50 -0700 (PDT) Received: by mail-lf1-f42.google.com with SMTP id 2adb3069b0e04-4f60a27c4a2so2564667e87.2 for ; Fri, 02 Jun 2023 09:09:49 -0700 (PDT) X-Received: by 2002:ac2:5d6c:0:b0:4f2:509b:87ba with SMTP id h12-20020ac25d6c000000b004f2509b87bamr2034590lft.50.1685722168361; Fri, 02 Jun 2023 09:09:28 -0700 (PDT) MIME-Version: 1.0 References: <20230531130833.635651916@infradead.org> <20230531132323.722039569@infradead.org> <70a69deb-7ad4-45b2-8e13-34955594a7ce@app.fastmail.com> <20230601101409.GS4253@hirez.programming.kicks-ass.net> <14c50e58-fecc-e96a-ee73-39ef4e4617c7@gmx.de> <20230602143912.GI620383@hirez.programming.kicks-ass.net> In-Reply-To: <20230602143912.GI620383@hirez.programming.kicks-ass.net> From: Linus Torvalds Date: Fri, 2 Jun 2023 12:09:11 -0400 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH v2 07/12] parisc/percpu: Work around the lack of __SIZEOF_INT128__ To: Peter Zijlstra Cc: Helge Deller , Masahiro Yamada , Arnd Bergmann , Jonathan Corbet , Will Deacon , Boqun Feng , Mark Rutland , Catalin Marinas , dennis@kernel.org, Tejun Heo , Christoph Lameter , Heiko Carstens , gor@linux.ibm.com, Alexander Gordeev , borntraeger@linux.ibm.com, Sven Schnelle , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, "H. Peter Anvin" , Joerg Roedel , suravee.suthikulpanit@amd.com, Robin Murphy , David Woodhouse , Baolu Lu , Herbert Xu , "David S . Miller" , Pekka Enberg , David Rientjes , Joonsoo Kim , Andrew Morton , Vlastimil Babka , Roman Gushchin , Hyeonggon Yoo <42.hyeyoo@gmail.com>, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-s390@vger.kernel.org, iommu@lists.linux.dev, Linux-Arch , linux-crypto@vger.kernel.org, Stephen Rothwell , Michael Ellerman , "James E . J . Bottomley" , linux-parisc@vger.kernel.org, John David Anglin , Sam James Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Jun 2, 2023 at 10:40=E2=80=AFAM Peter Zijlstra wrote: > > Something like so then? Ack. I think it would be much cleaner if we would have it as part of the Kconfig file and architectures could just override some GCC_MIN_VERSION value, but that's not the universe we currently have, so your patch looks like the best thing to do. Linus