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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 45945C25B0E for ; Fri, 12 Aug 2022 08:33:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229719AbiHLIdN (ORCPT ); Fri, 12 Aug 2022 04:33:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44678 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229552AbiHLIdM (ORCPT ); Fri, 12 Aug 2022 04:33:12 -0400 Received: from mail-ej1-x630.google.com (mail-ej1-x630.google.com [IPv6:2a00:1450:4864:20::630]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 743629DB55; Fri, 12 Aug 2022 01:33:11 -0700 (PDT) Received: by mail-ej1-x630.google.com with SMTP id fy5so838932ejc.3; Fri, 12 Aug 2022 01:33:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:date:from:from:to:cc; bh=0mFuBwdVPqFlV7N56fSA5adSdmVH4jP4hL7xdmNu1TE=; b=pS5SodMoU4hQS4XknHVjinNRjg577EauBYA6bS5qrDsjfMvBJvYU21NvSHcjUOBVPS 612iHeuvowrJW9LiJ5jXaZPZC5MJ4jchKgXxq6vJte8QSlI/Xi2dLNoQd3WqefxWLCJN BxdF6/o0jab2c2P2IVGxMcXlpYeCm4gRjhZTkr9HRhgGz8Ez2IW1lBOgDUTdl6FU+kBD Ox6vBglTUlQvT5PxIlvHBbqRWzmXYuStvL7U6Br1F9wcRz7+y22Yxs7PwRk7X/1lPVm2 P3BtctD056FcgzakKCLlvZOmKHkOvH1fD61L4SL+ECnH1qq/8MAaXE+wtYdzrKSPVhjt 5Z4Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:date:from:x-gm-message-state:from:to:cc; bh=0mFuBwdVPqFlV7N56fSA5adSdmVH4jP4hL7xdmNu1TE=; b=TIdeTdx333GWTm6kFut3AG8CpXu5+vkVSIlsdB6TrR/uNCdWcQe5KwxUuK/wCkQFxl aiijykmatuALeSkdA5CllmoV/L4IThUGs+y37xh9odIhSads97BnD+DE0aNViKX0QN74 KH+9PUhRWEScLtliTy9taLtRjmauymgTn0ayJBm/yIxV0HPLvWLkoP8kZnsG+U+d0qKa 9D1bWcENTvsJ8HLdaXBuOQjMugYWG8M1AaYUKUyzvv1ABrp7APQaUp5h4Sa35uRDKfmI vs41MmG4HB0H6x4saHbNjmmJ0yRKlfqZMzRHUG55cJ6iwKDDDeqf+wQDDLCFTMdRSjBV zgRw== X-Gm-Message-State: ACgBeo1zWBC1xadl1tJLc4u3EzZZZ9H9MiYN5idJH86eKwVNmJahxz6X aRpQQi3/ARPYfmfCbCxbV4M= X-Google-Smtp-Source: AA6agR5S4uhyQ3nI0Nn/eQye9nDWyDILAYvxeXbLOBdagee4RU0xBAuPKCS25E29hPDFJj6Jesoy4w== X-Received: by 2002:a17:907:6e08:b0:731:83a3:58b6 with SMTP id sd8-20020a1709076e0800b0073183a358b6mr2027569ejc.12.1660293189500; Fri, 12 Aug 2022 01:33:09 -0700 (PDT) Received: from krava ([193.85.244.190]) by smtp.gmail.com with ESMTPSA id m17-20020a1709066d1100b007305b8aa36bsm538022ejr.157.2022.08.12.01.33.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 12 Aug 2022 01:33:08 -0700 (PDT) From: Jiri Olsa X-Google-Original-From: Jiri Olsa Date: Fri, 12 Aug 2022 10:33:06 +0200 To: Sandipan Das Cc: linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, x86@kernel.org, peterz@infradead.org, bp@alien8.de, acme@kernel.org, namhyung@kernel.org, tglx@linutronix.de, mingo@redhat.com, mark.rutland@arm.com, alexander.shishkin@linux.intel.com, dave.hansen@linux.intel.com, like.xu.linux@gmail.com, eranian@google.com, ananth.narayan@amd.com, ravi.bangoria@amd.com, santosh.shukla@amd.com Subject: Re: [PATCH 2/4] tools headers x86: Sync msr-index.h with kernel sources Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-perf-users@vger.kernel.org On Thu, Aug 11, 2022 at 06:16:47PM +0530, Sandipan Das wrote: > Sync msr-index.h with the kernel sources by adding the new AMD Last Branch > Record Extension Version 2 (LbrExtV2) MSRs. > > Signed-off-by: Sandipan Das > --- > tools/arch/x86/include/asm/msr-index.h | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/tools/arch/x86/include/asm/msr-index.h b/tools/arch/x86/include/asm/msr-index.h > index cc615be27a54..7f9eaf497947 100644 > --- a/tools/arch/x86/include/asm/msr-index.h > +++ b/tools/arch/x86/include/asm/msr-index.h > @@ -574,6 +574,9 @@ > #define MSR_AMD64_PERF_CNTR_GLOBAL_CTL 0xc0000301 > #define MSR_AMD64_PERF_CNTR_GLOBAL_STATUS_CLR 0xc0000302 > > +/* AMD Last Branch Record MSRs */ > +#define MSR_AMD64_LBR_SELECT 0xc000010e curious do we actualy use this in tools somewhere? jirka > + > /* Fam 17h MSRs */ > #define MSR_F17H_IRPERF 0xc00000e9 > > @@ -745,6 +748,8 @@ > #define MSR_AMD_DBG_EXTN_CFG 0xc000010f > #define MSR_AMD_SAMP_BR_FROM 0xc0010300 > > +#define DBG_EXTN_CFG_LBRV2EN BIT_ULL(6) > + > #define MSR_IA32_MPERF 0x000000e7 > #define MSR_IA32_APERF 0x000000e8 > > -- > 2.34.1 >