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From: Tan Xiaojun <tanxiaojun@huawei.com>
To: <peterz@infradead.org>, <mingo@redhat.com>, <acme@kernel.org>,
	<alexander.shishkin@linux.intel.com>, <jolsa@redhat.com>,
	<namhyung@kernel.org>, <ak@linux.intel.com>,
	<adrian.hunter@intel.com>, <yao.jin@linux.intel.com>,
	<tmricht@linux.ibm.com>, <brueckner@linux.ibm.com>,
	<songliubraving@fb.com>, <gregkh@linuxfoundation.org>,
	<kim.phillips@arm.com>, <James.Clark@arm.com>,
	<jeremy.linton@arm.com>
Cc: <gengdongjiu@huawei.com>, <wxf.wang@hisilicon.com>,
	<liwei391@huawei.com>, <tanxiaojun@huawei.com>,
	<huawei.libin@huawei.com>, <linux-kernel@vger.kernel.org>,
	<linux-perf-users@vger.kernel.org>
Subject: [RFC v3 3/5] perf report: Add --spe options for arm-spe
Date: Sat, 23 Nov 2019 18:11:16 +0800	[thread overview]
Message-ID: <20191123101118.12635-4-tanxiaojun@huawei.com> (raw)
In-Reply-To: <20191123101118.12635-1-tanxiaojun@huawei.com>

The previous patch added support in "perf report" for some arm-spe
events(llc-miss, tlb-miss, branch-miss, remote_access). This patch adds their help
instructions.

Signed-off-by: Tan Xiaojun <tanxiaojun@huawei.com>
---
 tools/perf/Documentation/perf-report.txt | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/tools/perf/Documentation/perf-report.txt b/tools/perf/Documentation/perf-report.txt
index 7315f155803f..188a9477558b 100644
--- a/tools/perf/Documentation/perf-report.txt
+++ b/tools/perf/Documentation/perf-report.txt
@@ -462,6 +462,16 @@ include::itrace.txt[]
 
 	To disable decoding entirely, use --no-itrace.
 
+--spe::
+	Options for decoding arm-spe tracing data. The options are:
+
+		l	synthesize llc miss events
+		t	synthesize tlb miss events
+		b	synthesize branch miss events
+		r	synthesize remote access events
+
+	The default is all events i.e. the same as --spe=ltbr
+
 --full-source-path::
 	Show the full path for source files for srcline output.
 
-- 
2.17.1


WARNING: multiple messages have this Message-ID (diff)
From: Tan Xiaojun <tanxiaojun@huawei.com>
To: peterz@infradead.org, mingo@redhat.com, acme@kernel.org,
	alexander.shishkin@linux.intel.com, jolsa@redhat.com,
	namhyung@kernel.org, ak@linux.intel.com, adrian.hunter@intel.com,
	yao.jin@linux.intel.com, tmricht@linux.ibm.com,
	brueckner@linux.ibm.com, songliubraving@fb.com,
	gregkh@linuxfoundation.org, kim.phillips@arm.com,
	James.Clark@arm.com, jeremy.linton@arm.com
Cc: gengdongjiu@huawei.com, wxf.wang@hisilicon.com,
	liwei391@huawei.com, tanxiaojun@huawei.com,
	huawei.libin@huawei.com, linux-kernel@vger.kernel.org,
	linux-perf-users@vger.kernel.org
Subject: [RFC v3 3/5] perf report: Add --spe options for arm-spe
Date: Sat, 23 Nov 2019 18:11:16 +0800	[thread overview]
Message-ID: <20191123101118.12635-4-tanxiaojun@huawei.com> (raw)
In-Reply-To: <20191123101118.12635-1-tanxiaojun@huawei.com>

The previous patch added support in "perf report" for some arm-spe
events(llc-miss, tlb-miss, branch-miss, remote_access). This patch adds their help
instructions.

Signed-off-by: Tan Xiaojun <tanxiaojun@huawei.com>
---
 tools/perf/Documentation/perf-report.txt | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/tools/perf/Documentation/perf-report.txt b/tools/perf/Documentation/perf-report.txt
index 7315f155803f..188a9477558b 100644
--- a/tools/perf/Documentation/perf-report.txt
+++ b/tools/perf/Documentation/perf-report.txt
@@ -462,6 +462,16 @@ include::itrace.txt[]
 
 	To disable decoding entirely, use --no-itrace.
 
+--spe::
+	Options for decoding arm-spe tracing data. The options are:
+
+		l	synthesize llc miss events
+		t	synthesize tlb miss events
+		b	synthesize branch miss events
+		r	synthesize remote access events
+
+	The default is all events i.e. the same as --spe=ltbr
+
 --full-source-path::
 	Show the full path for source files for srcline output.
 
-- 
2.17.1

  parent reply	other threads:[~2019-11-23  9:24 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-11-23 10:11 [RFC v3 0/5] perf tools: Add support for some spe events and precise ip Tan Xiaojun
2019-11-23 10:11 ` Tan Xiaojun
2019-11-23 10:11 ` [RFC v3 1/5] perf tools: Move arm-spe-pkt-decoder.h/c to the new dir Tan Xiaojun
2019-11-23 10:11   ` Tan Xiaojun
2019-11-23 10:11 ` [RFC v3 2/5] perf tools: Add support for "report" for some spe events Tan Xiaojun
2019-11-23 10:11   ` Tan Xiaojun
2019-11-23 10:11 ` Tan Xiaojun [this message]
2019-11-23 10:11   ` [RFC v3 3/5] perf report: Add --spe options for arm-spe Tan Xiaojun
2019-11-23 10:11 ` [RFC v3 4/5] drivers: perf: add some arm spe events Tan Xiaojun
2019-11-23 10:11   ` Tan Xiaojun
2019-11-23 10:11 ` [RFC v3 5/5] perf tools: Add support to process multi " Tan Xiaojun
2019-11-23 10:11   ` Tan Xiaojun
2019-11-29 16:32   ` James Clark
2019-11-29 16:32     ` James Clark
2019-11-30  0:42     ` Tan Xiaojun
2019-11-30  0:42       ` Tan Xiaojun
2019-12-06 15:48       ` James Clark
2019-12-06 15:48         ` James Clark
2019-12-09  0:46         ` Tan Xiaojun
2019-12-09  0:46           ` Tan Xiaojun
2019-12-12 15:50           ` James Clark
2019-12-12 15:50             ` James Clark
2019-12-16  3:20             ` Tan Xiaojun
2019-12-16  3:20               ` Tan Xiaojun
2019-12-02  7:07 ` [RFC v3 0/5] perf tools: Add support for some spe events and precise ip Qi Liu
2019-12-02  7:07   ` Qi Liu

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