Received: by 2002:a05:7412:1492:b0:e2:908c:2ebd with SMTP id s18csp744147rdh; Wed, 23 Aug 2023 13:38:24 -0700 (PDT) X-Google-Smtp-Source: AGHT+IH2AtX5tHjFQAwLgNM5SfCoBBxivVyjQfBShsu85boIjvM4GBVmWw/hNpF/PsKF5f0nfufN X-Received: by 2002:a17:907:2bc7:b0:9a1:bb8f:17ca with SMTP id gv7-20020a1709072bc700b009a1bb8f17camr4311331ejc.1.1692823104601; Wed, 23 Aug 2023 13:38:24 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1692823104; cv=none; d=google.com; s=arc-20160816; b=ciyuv8aVlw6On5T6mwQ7azhcPytzA131OCAOzrOEG6tSszxnaTdZXLyOULf9m0q2vZ 0pkJ8Qw52iHKJP8zX01wYqrWbpe+LAmbzZRKYCWbg4W3HymA4MU6lcpZc9Yt3bdAU4oD KciT+IiKoD0yb3iMKKE4ztHwWTgE2Zp5M5HiEbkBOPB987Uqv26yA4pIXeyCEVmy+m6W YbONdCoFdGQDbBrvsWCFc8M3JwqcCyG9Bw+jNwzJadSH5bUT7YYdgoqatqi1AI4n87I4 oOjoS/iiH8TLHJm5Os2Y0rmK311mbWiCXQJqwrmyBcA29JUQFZ5uyhJLvlwy6bADhM0n 8Lcg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version:date :message-id:subject:references:in-reply-to:cc:to:from; bh=+zM/Mah2KSX7bAjB7TqCKwpBA2gaFkVBCTzMsCvVC0E=; fh=seKK40bBRBO1fvrd0828jwnRRXzWdN1ACm9jx0DX0kQ=; b=jGSioJtI0E0oqtweLeWOJwgkS0d7f5i7qAWSMy77WcOAgMTuY80QazCt2NCt9pt318 Jmk6oEvYYdPhKcCJLT1eLullv7VL3BwLgtNLt6KezMLCdIY2H/XD5IE/fPF7xsnSYxzo uSq48xJNrYQzzzrIXn8snXQ5TIgToS448SvTKrvL0dc+vllAIRyyDdDIAP74zHBpwIVI Ro46Gr7r7H6OmjaCIFf+N8WFoJPXxM7wWAsPVcBTWYU66hEYRI2Dnta4m2wLs8ZYkcDQ ZfejxJfaepHFC2o6/9dl7ZeNUPRrRiITz93e8mwnZydkC+bKcTit61FHm36MkvTbBcwM loyA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id oq7-20020a170906cc8700b009a1708a9268si8319482ejb.990.2023.08.23.13.37.57; Wed, 23 Aug 2023 13:38:24 -0700 (PDT) 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; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234749AbjHWMFZ (ORCPT + 99 others); Wed, 23 Aug 2023 08:05:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34322 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234903AbjHWMFP (ORCPT ); Wed, 23 Aug 2023 08:05:15 -0400 Received: from gandalf.ozlabs.org (mail.ozlabs.org [IPv6:2404:9400:2221:ea00::3]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C98661BD1; Wed, 23 Aug 2023 05:04:52 -0700 (PDT) Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mail.ozlabs.org (Postfix) with ESMTPSA id 4RW4dW1J3dz4x2F; Wed, 23 Aug 2023 22:04:31 +1000 (AEST) From: Michael Ellerman To: Nicholas Piggin , Christophe Leroy , Nathan Chancellor , Tom Rix , Nick Desaulniers Cc: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, kvm@vger.kernel.org, llvm@lists.linux.dev, kernel test robot In-Reply-To: <20230803-ppc_tlbilxlpid-v3-1-ca84739bfd73@google.com> References: <20230803-ppc_tlbilxlpid-v3-1-ca84739bfd73@google.com> Subject: Re: [PATCH v3] powerpc/inst: add PPC_TLBILX_LPID Message-Id: <169279175566.797584.17891188620028353230.b4-ty@ellerman.id.au> Date: Wed, 23 Aug 2023 21:55:55 +1000 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_BLOCKED,SPF_HELO_PASS,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 03 Aug 2023 11:33:52 -0700, Nick Desaulniers wrote: > Clang didn't recognize the instruction tlbilxlpid. This was fixed in > clang-18 [0] then backported to clang-17 [1]. To support clang-16 and > older, rather than using that instruction bare in inline asm, add it to > ppc-opcode.h and use that macro as is done elsewhere for other > instructions. > > > [...] Applied to powerpc/next. [1/1] powerpc/inst: add PPC_TLBILX_LPID https://git.kernel.org/powerpc/c/ae7936d232d862e5b8311180036281ffe93735b8 cheers