From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0a-001b2d01.pphosted.com (mx0a-001b2d01.pphosted.com [148.163.156.1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3xbS652c53zDrLJ for ; Mon, 21 Aug 2017 18:49:01 +1000 (AEST) Received: from pps.filterd (m0098394.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.21/8.16.0.21) with SMTP id v7L8mu9d141355 for ; Mon, 21 Aug 2017 04:48:59 -0400 Received: from e23smtp06.au.ibm.com (e23smtp06.au.ibm.com [202.81.31.148]) by mx0a-001b2d01.pphosted.com with ESMTP id 2cfsf283b6-1 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT) for ; Mon, 21 Aug 2017 04:48:58 -0400 Received: from localhost by e23smtp06.au.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Mon, 21 Aug 2017 18:48:50 +1000 Received: from d23av01.au.ibm.com (d23av01.au.ibm.com [9.190.234.96]) by d23relay09.au.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id v7L8mma638469736 for ; Mon, 21 Aug 2017 18:48:48 +1000 Received: from d23av01.au.ibm.com (localhost [127.0.0.1]) by d23av01.au.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id v7L8mkjd022048 for ; Mon, 21 Aug 2017 18:48:48 +1000 Subject: Re: [PATCH v2 18/20] perf tools: Add support for the SPF perf event To: Laurent Dufour , paulmck@linux.vnet.ibm.com, peterz@infradead.org, akpm@linux-foundation.org, kirill@shutemov.name, ak@linux.intel.com, mhocko@kernel.org, dave@stgolabs.net, jack@suse.cz, Matthew Wilcox , benh@kernel.crashing.org, mpe@ellerman.id.au, paulus@samba.org, Thomas Gleixner , Ingo Molnar , hpa@zytor.com, Will Deacon References: <1503007519-26777-1-git-send-email-ldufour@linux.vnet.ibm.com> <1503007519-26777-19-git-send-email-ldufour@linux.vnet.ibm.com> Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, haren@linux.vnet.ibm.com, khandual@linux.vnet.ibm.com, npiggin@gmail.com, bsingharora@gmail.com, Tim Chen , linuxppc-dev@lists.ozlabs.org, x86@kernel.org From: Anshuman Khandual Date: Mon, 21 Aug 2017 14:18:39 +0530 MIME-Version: 1.0 In-Reply-To: <1503007519-26777-19-git-send-email-ldufour@linux.vnet.ibm.com> Content-Type: text/plain; charset=windows-1252 Message-Id: <6df385f1-7e7e-516f-525e-900af9bd5a01@linux.vnet.ibm.com> List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On 08/18/2017 03:35 AM, Laurent Dufour wrote: > Add support for the new speculative faults event. > > Signed-off-by: Laurent Dufour > --- > tools/include/uapi/linux/perf_event.h | 1 + > tools/perf/util/evsel.c | 1 + > tools/perf/util/parse-events.c | 4 ++++ > tools/perf/util/parse-events.l | 1 + > tools/perf/util/python.c | 1 + > 5 files changed, 8 insertions(+) > > diff --git a/tools/include/uapi/linux/perf_event.h b/tools/include/uapi/linux/perf_event.h > index b1c0b187acfe..3043ec0988e9 100644 > --- a/tools/include/uapi/linux/perf_event.h > +++ b/tools/include/uapi/linux/perf_event.h > @@ -111,6 +111,7 @@ enum perf_sw_ids { > PERF_COUNT_SW_EMULATION_FAULTS = 8, > PERF_COUNT_SW_DUMMY = 9, > PERF_COUNT_SW_BPF_OUTPUT = 10, > + PERF_COUNT_SW_SPF_DONE = 11, Right, just one event for the success case. 'DONE' is redundant, only 'SPF' should be fine IMHO.