From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-11.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 15F54C4740C for ; Sun, 22 Sep 2019 10:52:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id DE5892070C for ; Sun, 22 Sep 2019 10:52:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728422AbfIVKwj (ORCPT ); Sun, 22 Sep 2019 06:52:39 -0400 Received: from Galois.linutronix.de ([193.142.43.55]:55565 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728370AbfIVKwi (ORCPT ); Sun, 22 Sep 2019 06:52:38 -0400 Received: from [5.158.153.53] (helo=tip-bot2.lab.linutronix.de) by Galois.linutronix.de with esmtpsa (TLS1.2:DHE_RSA_AES_256_CBC_SHA256:256) (Exim 4.80) (envelope-from ) id 1iBzTd-0000v8-Bv; Sun, 22 Sep 2019 12:52:25 +0200 Received: from [127.0.1.1] (localhost [IPv6:::1]) by tip-bot2.lab.linutronix.de (Postfix) with ESMTP id E63311C0E22; Sun, 22 Sep 2019 12:52:24 +0200 (CEST) Date: Sun, 22 Sep 2019 10:52:24 -0000 From: "tip-bot2 for Arnaldo Carvalho de Melo" Reply-to: linux-kernel@vger.kernel.org To: linux-tip-commits@vger.kernel.org Subject: [tip: perf/urgent] tools arch x86: Sync asm/cpufeatures.h with the kernel sources Cc: Adrian Hunter , Borislav Petkov , Gayatri Kammela , Jiri Olsa , Josh Poimboeuf , Namhyung Kim , Thomas Gleixner , Thomas Hellstrom , Arnaldo Carvalho de Melo , Ingo Molnar , Borislav Petkov , linux-kernel@vger.kernel.org In-Reply-To: References: MIME-Version: 1.0 Message-ID: <156914954486.24167.16035963049459550059.tip-bot2@tip-bot2> X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Linutronix-Spam-Score: -1.0 X-Linutronix-Spam-Level: - X-Linutronix-Spam-Status: No , -1.0 points, 5.0 required, ALL_TRUSTED=-1,SHORTCIRCUIT=-0.0001 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The following commit has been merged into the perf/urgent branch of tip: Commit-ID: 40f1c039c7c6de913ee04eac585102e2fce7f6f7 Gitweb: https://git.kernel.org/tip/40f1c039c7c6de913ee04eac585102e2fce7f6f7 Author: Arnaldo Carvalho de Melo AuthorDate: Fri, 20 Sep 2019 15:00:49 -03:00 Committer: Arnaldo Carvalho de Melo CommitterDate: Fri, 20 Sep 2019 15:00:49 -03:00 tools arch x86: Sync asm/cpufeatures.h with the kernel sources To pick up the changes from: b4dd4f6e3648 ("x86/vmware: Add a header file for hypercall definitions") f36cf386e3fe ("x86/speculation/swapgs: Exclude ATOMs from speculation through SWAPGS") be261ffce6f1 ("x86: Remove X86_FEATURE_MFENCE_RDTSC") 018ebca8bd70 ("x86/cpufeatures: Enable a new AVX512 CPU feature") These don't cause any changes in tooling, just silences this perf build warning: Warning: Kernel ABI header at 'tools/arch/x86/include/asm/cpufeatures.h' differs from latest version at 'arch/x86/include/asm/cpufeatures.h' diff -u tools/arch/x86/include/asm/cpufeatures.h arch/x86/include/asm/cpufeatures.h To clarify, updating those files cause these bits of tools/perf to rebuild: CC /tmp/build/perf/bench/mem-memcpy-x86-64-asm.o CC /tmp/build/perf/bench/mem-memset-x86-64-asm.o INSTALL GTK UI LD /tmp/build/perf/bench/perf-in.o Those use just: $ grep FEATURE tools/arch/x86/lib/mem*.S tools/arch/x86/lib/memcpy_64.S: ALTERNATIVE_2 "jmp memcpy_orig", "", X86_FEATURE_REP_GOOD, \ tools/arch/x86/lib/memcpy_64.S: "jmp memcpy_erms", X86_FEATURE_ERMS tools/arch/x86/lib/memset_64.S: ALTERNATIVE_2 "jmp memset_orig", "", X86_FEATURE_REP_GOOD, \ tools/arch/x86/lib/memset_64.S: "jmp memset_erms", X86_FEATURE_ERMS $ I.e. none of the feature defines added/removed by the patches above. Cc: Adrian Hunter Cc: Borislav Petkov Cc: Gayatri Kammela Cc: Jiri Olsa Cc: Josh Poimboeuf Cc: Namhyung Kim Cc: Thomas Gleixner Cc: Thomas Hellstrom Link: https://lkml.kernel.org/n/tip-pq63abgknsaeov23p80d8gjv@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/arch/x86/include/asm/cpufeatures.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/tools/arch/x86/include/asm/cpufeatures.h b/tools/arch/x86/include/asm/cpufeatures.h index 5171b9c..0652d3e 100644 --- a/tools/arch/x86/include/asm/cpufeatures.h +++ b/tools/arch/x86/include/asm/cpufeatures.h @@ -231,6 +231,8 @@ #define X86_FEATURE_VMMCALL ( 8*32+15) /* Prefer VMMCALL to VMCALL */ #define X86_FEATURE_XENPV ( 8*32+16) /* "" Xen paravirtual guest */ #define X86_FEATURE_EPT_AD ( 8*32+17) /* Intel Extended Page Table access-dirty bit */ +#define X86_FEATURE_VMCALL ( 8*32+18) /* "" Hypervisor supports the VMCALL instruction */ +#define X86_FEATURE_VMW_VMMCALL ( 8*32+19) /* "" VMware prefers VMMCALL hypercall instruction */ /* Intel-defined CPU features, CPUID level 0x00000007:0 (EBX), word 9 */ #define X86_FEATURE_FSGSBASE ( 9*32+ 0) /* RDFSBASE, WRFSBASE, RDGSBASE, WRGSBASE instructions*/ @@ -354,6 +356,7 @@ /* Intel-defined CPU features, CPUID level 0x00000007:0 (EDX), word 18 */ #define X86_FEATURE_AVX512_4VNNIW (18*32+ 2) /* AVX-512 Neural Network Instructions */ #define X86_FEATURE_AVX512_4FMAPS (18*32+ 3) /* AVX-512 Multiply Accumulation Single precision */ +#define X86_FEATURE_AVX512_VP2INTERSECT (18*32+ 8) /* AVX-512 Intersect for D/Q */ #define X86_FEATURE_MD_CLEAR (18*32+10) /* VERW clears CPU buffers */ #define X86_FEATURE_TSX_FORCE_ABORT (18*32+13) /* "" TSX_FORCE_ABORT */ #define X86_FEATURE_PCONFIG (18*32+18) /* Intel PCONFIG */