Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757154AbaLJN5T (ORCPT ); Wed, 10 Dec 2014 08:57:19 -0500 Received: from mail-pa0-f47.google.com ([209.85.220.47]:61292 "EHLO mail-pa0-f47.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755972AbaLJN5Q (ORCPT ); Wed, 10 Dec 2014 08:57:16 -0500 Message-ID: <54885139.5090901@gmail.com> Date: Wed, 10 Dec 2014 06:57:13 -0700 From: David Ahern User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.9; rv:31.0) Gecko/20100101 Thunderbird/31.3.0 MIME-Version: 1.0 To: Christian Borntraeger , Jiri Olsa , Arnaldo Carvalho de Melo CC: linux-kernel@vger.kernel.org, Alexander Yarygin Subject: Re: [PATCH] perf kvm stat live: mark events as (x86 only) in help output References: <1418218090-20718-1-git-send-email-borntraeger@de.ibm.com> In-Reply-To: <1418218090-20718-1-git-send-email-borntraeger@de.ibm.com> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 12/10/14 6:28 AM, Christian Borntraeger wrote: > From: Alexander Yarygin > > The mmio and ioport events are useful only on x86. > > Signed-off-by: Alexander Yarygin > Signed-off-by: Christian Borntraeger > --- > tools/perf/builtin-kvm.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/tools/perf/builtin-kvm.c b/tools/perf/builtin-kvm.c > index b65eb050..612e8f9 100644 > --- a/tools/perf/builtin-kvm.c > +++ b/tools/perf/builtin-kvm.c > @@ -1268,7 +1268,8 @@ static int kvm_events_live(struct perf_kvm_stat *kvm, > OPT_UINTEGER('d', "display", &kvm->display_time, > "time in seconds between display updates"), > OPT_STRING(0, "event", &kvm->report_event, "report event", > - "event for reporting: vmexit, mmio, ioport"), > + "event for reporting: " > + "vmexit, mmio (x86 only), ioport (x86 only)"), > OPT_INTEGER(0, "vcpu", &kvm->trace_vcpu, > "vcpu id to report"), > OPT_STRING('k', "key", &kvm->sort_key, "sort-key", > Acked-by: David Ahern -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/