From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965560AbaLKV2x (ORCPT ); Thu, 11 Dec 2014 16:28:53 -0500 Received: from mail.kernel.org ([198.145.19.201]:44451 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965231AbaLKV1U (ORCPT ); Thu, 11 Dec 2014 16:27:20 -0500 From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: linux-kernel@vger.kernel.org, Alexander Yarygin , Christian Borntraeger , Jiri Olsa , Arnaldo Carvalho de Melo Subject: [PATCH 13/18] perf kvm stat live: Mark events as (x86 only) in help output Date: Thu, 11 Dec 2014 18:26:01 -0300 Message-Id: <1418333166-15429-14-git-send-email-acme@kernel.org> X-Mailer: git-send-email 1.9.3 In-Reply-To: <1418333166-15429-1-git-send-email-acme@kernel.org> References: <1418333166-15429-1-git-send-email-acme@kernel.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Alexander Yarygin The mmio and ioport events are useful only on x86. Signed-off-by: Alexander Yarygin Acked-by: David Ahern Cc: Christian Borntraeger Cc: Jiri Olsa Link: http://lkml.kernel.org/r/1418218090-20718-1-git-send-email-borntraeger@de.ibm.com Signed-off-by: Christian Borntraeger Signed-off-by: Arnaldo Carvalho de Melo --- 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 3c0f3d4fb021..0894a817f67e 100644 --- a/tools/perf/builtin-kvm.c +++ b/tools/perf/builtin-kvm.c @@ -1293,7 +1293,8 @@ 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", -- 1.9.3