From patchwork Tue Nov 3 06:10:00 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Anju T Sudhakar X-Patchwork-Id: 539242 Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id B17EB1402B8 for ; Tue, 3 Nov 2015 17:12:25 +1100 (AEDT) Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 969A81A17FF for ; Tue, 3 Nov 2015 17:12:25 +1100 (AEDT) X-Original-To: linuxppc-dev@lists.ozlabs.org Delivered-To: linuxppc-dev@lists.ozlabs.org Received: from e28smtp02.in.ibm.com (e28smtp02.in.ibm.com [122.248.162.2]) (using TLSv1 with cipher CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 628F31A0228 for ; Tue, 3 Nov 2015 17:10:13 +1100 (AEDT) Received: from /spool/local by e28smtp02.in.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! 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Violators will be prosecuted; Tue, 3 Nov 2015 11:40:07 +0530 X-Helo: d28dlp02.in.ibm.com X-MailFrom: anju@linux.vnet.ibm.com X-RcptTo: linuxppc-dev@lists.ozlabs.org Received: from d28relay02.in.ibm.com (d28relay02.in.ibm.com [9.184.220.59]) by d28dlp02.in.ibm.com (Postfix) with ESMTP id 60F403940068 for ; Tue, 3 Nov 2015 11:40:07 +0530 (IST) Received: from d28av04.in.ibm.com (d28av04.in.ibm.com [9.184.220.66]) by d28relay02.in.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id tA36A5YK29687808 for ; Tue, 3 Nov 2015 11:40:05 +0530 Received: from d28av04.in.ibm.com (localhost [127.0.0.1]) by d28av04.in.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id tA36A3Yi013975 for ; Tue, 3 Nov 2015 11:40:04 +0530 Received: from localhost.in.ibm.com ([9.124.35.105]) by d28av04.in.ibm.com (8.14.4/8.14.4/NCO v10.0 AVin) with ESMTP id tA36A2Iu013945; Tue, 3 Nov 2015 11:40:02 +0530 From: Anju T To: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Subject: [PATCH V3 1/3] perf/powerpc:add ability to sample intr machine state in power Date: Tue, 3 Nov 2015 11:40:00 +0530 Message-Id: <1446531002-16582-2-git-send-email-anju@linux.vnet.ibm.com> X-Mailer: git-send-email 2.1.0 In-Reply-To: <1446531002-16582-1-git-send-email-anju@linux.vnet.ibm.com> References: <1446531002-16582-1-git-send-email-anju@linux.vnet.ibm.com> X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 15110306-0005-0000-0000-0000087BCA35 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: maddy@linux.vnet.ibm.com, acme@redhat.com, hemant@linux.vnet.ibm.com, anju@linux.vnet.ibm.com, dsahern@gmail.com, naveen.n.rao@linux.vnet.ibm.com, sukadev@linux.vnet.ibm.com, jolsa@redhat.com, khandual@linux.vnet.ibm.com MIME-Version: 1.0 Errors-To: linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" The enum definition assigns an 'id' to each register in "struct pt_regs" of arch/powerpc.The order of these values in the enum definition are based on the corresponding macros in arch/powerpc/include/uapi/asm/ptrace.h . Signed-off-by: Anju T --- arch/powerpc/include/uapi/asm/perf_regs.h | 54 +++++++++++++++++++++++++++++++ 1 file changed, 54 insertions(+) create mode 100644 arch/powerpc/include/uapi/asm/perf_regs.h diff --git a/arch/powerpc/include/uapi/asm/perf_regs.h b/arch/powerpc/include/uapi/asm/perf_regs.h new file mode 100644 index 0000000..30fb601 --- /dev/null +++ b/arch/powerpc/include/uapi/asm/perf_regs.h @@ -0,0 +1,54 @@ +#ifndef _ASM_POWERPC_PERF_REGS_H +#define _ASM_POWERPC_PERF_REGS_H + +enum perf_event_powerpc_regs { + PERF_REG_POWERPC_GPR0, + PERF_REG_POWERPC_GPR1, + PERF_REG_POWERPC_GPR2, + PERF_REG_POWERPC_GPR3, + PERF_REG_POWERPC_GPR4, + PERF_REG_POWERPC_GPR5, + PERF_REG_POWERPC_GPR6, + PERF_REG_POWERPC_GPR7, + PERF_REG_POWERPC_GPR8, + PERF_REG_POWERPC_GPR9, + PERF_REG_POWERPC_GPR10, + PERF_REG_POWERPC_GPR11, + PERF_REG_POWERPC_GPR12, + PERF_REG_POWERPC_GPR13, + PERF_REG_POWERPC_GPR14, + PERF_REG_POWERPC_GPR15, + PERF_REG_POWERPC_GPR16, + PERF_REG_POWERPC_GPR17, + PERF_REG_POWERPC_GPR18, + PERF_REG_POWERPC_GPR19, + PERF_REG_POWERPC_GPR20, + PERF_REG_POWERPC_GPR21, + PERF_REG_POWERPC_GPR22, + PERF_REG_POWERPC_GPR23, + PERF_REG_POWERPC_GPR24, + PERF_REG_POWERPC_GPR25, + PERF_REG_POWERPC_GPR26, + PERF_REG_POWERPC_GPR27, + PERF_REG_POWERPC_GPR28, + PERF_REG_POWERPC_GPR29, + PERF_REG_POWERPC_GPR30, + PERF_REG_POWERPC_GPR31, + PERF_REG_POWERPC_NIP, + PERF_REG_POWERPC_MSR, + PERF_REG_POWERPC_ORIG_R3, + PERF_REG_POWERPC_CTR, + PERF_REG_POWERPC_LNK, + PERF_REG_POWERPC_XER, + PERF_REG_POWERPC_CCR, +#ifdef __powerpc64__ + PERF_REG_POWERPC_SOFTE, +#else + PERF_REG_POWERPC_MQ, +#endif + PERF_REG_POWERPC_TRAP, + PERF_REG_POWERPC_DAR, + PERF_REG_POWERPC_DSISR, + PERF_REG_POWERPC_MAX, +}; +#endif /* _ASM_POWERPC_PERF_REGS_H */