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From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Leo Yan <leo.yan@linaro.org>
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>,
	Jonathan Corbet <corbet@lwn.net>,
	Robert Walker <Robert.Walker@arm.com>,
	mike.leach@linaro.org, kim.phillips@arm.co,
	Tor Jeremiassen <tor@ti.com>,
	Peter Zijlstra <peterz@infradead.org>,
	Ingo Molnar <mingo@redhat.com>,
	Alexander Shishkin <alexander.shishkin@linux.intel.com>,
	Jiri Olsa <jolsa@redhat.com>, Namhyung Kim <namhyung@kernel.org>,
	linux-arm-kernel@lists.infradead.org, linux-doc@vger.kernel.org,
	linux-kernel@vger.kernel.org, coresight@lists.linaro.org
Subject: Re: [RFT v3 0/4] Perf script: Add python script for CoreSight trace disassembler
Date: Mon, 28 May 2018 17:03:26 -0300	[thread overview]
Message-ID: <20180528200326.GJ25467@kernel.org> (raw)
In-Reply-To: <1527497103-3593-1-git-send-email-leo.yan@linaro.org>

Em Mon, May 28, 2018 at 04:44:59PM +0800, Leo Yan escreveu:
> This patch series is to support for using 'perf script' for CoreSight
> trace disassembler, for this purpose this patch series adds a new
> python script to parse CoreSight tracing event and use command 'objdump'
> for disassembled lines, finally this can generate readable program
> execution flow for reviewing tracing data.
> 
> Patch 0001 is one fixing patch to generate samples for the start packet
> and exception packets.
> 
> Patch 0002 is the prerequisite to add addr into sample dict, so this
> value can be used by python script to analyze instruction range.
> 
> Patch 0003 is to add python script for trace disassembler.
> 
> Patch 0004 is to add doc to explain python script usage and give
> example for it.
> 
> This patch series has been rebased on acme git tree [1] with the commit
> 19422a9f2a3b ("perf tools: Fix kernel_start for PTI on x86") and tested
> on Hikey (ARM64 octa CA53 cores).

Thanks, applied to perf/core.

- Arnaldo
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WARNING: multiple messages have this Message-ID (diff)
From: acme@kernel.org (Arnaldo Carvalho de Melo)
To: linux-arm-kernel@lists.infradead.org
Subject: [RFT v3 0/4] Perf script: Add python script for CoreSight trace disassembler
Date: Mon, 28 May 2018 17:03:26 -0300	[thread overview]
Message-ID: <20180528200326.GJ25467@kernel.org> (raw)
In-Reply-To: <1527497103-3593-1-git-send-email-leo.yan@linaro.org>

Em Mon, May 28, 2018 at 04:44:59PM +0800, Leo Yan escreveu:
> This patch series is to support for using 'perf script' for CoreSight
> trace disassembler, for this purpose this patch series adds a new
> python script to parse CoreSight tracing event and use command 'objdump'
> for disassembled lines, finally this can generate readable program
> execution flow for reviewing tracing data.
> 
> Patch 0001 is one fixing patch to generate samples for the start packet
> and exception packets.
> 
> Patch 0002 is the prerequisite to add addr into sample dict, so this
> value can be used by python script to analyze instruction range.
> 
> Patch 0003 is to add python script for trace disassembler.
> 
> Patch 0004 is to add doc to explain python script usage and give
> example for it.
> 
> This patch series has been rebased on acme git tree [1] with the commit
> 19422a9f2a3b ("perf tools: Fix kernel_start for PTI on x86") and tested
> on Hikey (ARM64 octa CA53 cores).

Thanks, applied to perf/core.

- Arnaldo

WARNING: multiple messages have this Message-ID (diff)
From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Leo Yan <leo.yan@linaro.org>
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>,
	Jonathan Corbet <corbet@lwn.net>,
	Robert Walker <Robert.Walker@arm.com>,
	mike.leach@linaro.org, kim.phillips@arm.co,
	Tor Jeremiassen <tor@ti.com>,
	Peter Zijlstra <peterz@infradead.org>,
	Ingo Molnar <mingo@redhat.com>,
	Alexander Shishkin <alexander.shishkin@linux.intel.com>,
	Jiri Olsa <jolsa@redhat.com>, Namhyung Kim <namhyung@kernel.org>,
	linux-arm-kernel@lists.infradead.org, linux-doc@vger.kernel.org,
	linux-kernel@vger.kernel.org, coresight@lists.linaro.org
Subject: Re: [RFT v3 0/4] Perf script: Add python script for CoreSight trace disassembler
Date: Mon, 28 May 2018 17:03:26 -0300	[thread overview]
Message-ID: <20180528200326.GJ25467@kernel.org> (raw)
In-Reply-To: <1527497103-3593-1-git-send-email-leo.yan@linaro.org>

Em Mon, May 28, 2018 at 04:44:59PM +0800, Leo Yan escreveu:
> This patch series is to support for using 'perf script' for CoreSight
> trace disassembler, for this purpose this patch series adds a new
> python script to parse CoreSight tracing event and use command 'objdump'
> for disassembled lines, finally this can generate readable program
> execution flow for reviewing tracing data.
> 
> Patch 0001 is one fixing patch to generate samples for the start packet
> and exception packets.
> 
> Patch 0002 is the prerequisite to add addr into sample dict, so this
> value can be used by python script to analyze instruction range.
> 
> Patch 0003 is to add python script for trace disassembler.
> 
> Patch 0004 is to add doc to explain python script usage and give
> example for it.
> 
> This patch series has been rebased on acme git tree [1] with the commit
> 19422a9f2a3b ("perf tools: Fix kernel_start for PTI on x86") and tested
> on Hikey (ARM64 octa CA53 cores).

Thanks, applied to perf/core.

- Arnaldo

  parent reply	other threads:[~2018-05-28 20:03 UTC|newest]

Thread overview: 55+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-05-28  8:44 [RFT v3 0/4] Perf script: Add python script for CoreSight trace disassembler Leo Yan
2018-05-28  8:44 ` Leo Yan
2018-05-28  8:44 ` Leo Yan
2018-05-28  8:45 ` [RFT v3 1/4] perf cs-etm: Generate branch sample for missed packets Leo Yan
2018-05-28  8:45   ` Leo Yan
2018-05-28  8:45   ` Leo Yan
2018-05-28 22:13   ` Mathieu Poirier
2018-05-28 22:13     ` Mathieu Poirier
2018-05-28 22:13     ` Mathieu Poirier
2018-05-29  0:25     ` Leo Yan
2018-05-29  0:25       ` Leo Yan
2018-05-29  0:25       ` Leo Yan
2018-05-29 16:04       ` Mathieu Poirier
2018-05-29 16:04         ` Mathieu Poirier
2018-05-29 16:04         ` Mathieu Poirier
2018-05-30  0:28         ` Leo Yan
2018-05-30  0:28           ` Leo Yan
2018-05-30  0:28           ` Leo Yan
2018-05-30 14:45           ` Mathieu Poirier
2018-05-30 14:45             ` Mathieu Poirier
2018-05-30 14:45             ` Mathieu Poirier
2018-05-30 14:49             ` Leo Yan
2018-05-30 14:49               ` Leo Yan
2018-05-30 14:49               ` Leo Yan
2018-05-30  9:45     ` Robert Walker
2018-05-30  9:45       ` Robert Walker
2018-05-30  9:45       ` Robert Walker
2018-05-30 15:04       ` Mike Leach
2018-05-30 15:04         ` Mike Leach
2018-05-30 15:04         ` Mike Leach
2018-05-30 15:39         ` Leo Yan
2018-05-30 15:39           ` Leo Yan
2018-05-30 15:39           ` Leo Yan
2018-05-30 15:49           ` Leo Yan
2018-05-30 15:49             ` Leo Yan
2018-05-30 15:49             ` Leo Yan
2018-05-28  8:45 ` [RFT v3 2/4] perf script python: Add addr into perf sample dict Leo Yan
2018-05-28  8:45   ` Leo Yan
2018-05-28  8:45   ` Leo Yan
2018-05-31 10:45   ` [tip:perf/urgent] " tip-bot for Leo Yan
2018-05-28  8:45 ` [RFT v3 3/4] perf script python: Add script for CoreSight trace disassembler Leo Yan
2018-05-28  8:45   ` Leo Yan
2018-05-28  8:45   ` Leo Yan
2018-05-28  8:45 ` [RFT v3 4/4] coresight: Document " Leo Yan
2018-05-28  8:45   ` Leo Yan
2018-05-28  8:45   ` Leo Yan
2018-05-28 20:03 ` Arnaldo Carvalho de Melo [this message]
2018-05-28 20:03   ` [RFT v3 0/4] Perf script: Add python script " Arnaldo Carvalho de Melo
2018-05-28 20:03   ` Arnaldo Carvalho de Melo
2018-05-28 21:53   ` Mathieu Poirier
2018-05-28 21:53     ` Mathieu Poirier
2018-05-28 21:53     ` Mathieu Poirier
2018-05-29 13:32     ` Arnaldo Carvalho de Melo
2018-05-29 13:32       ` Arnaldo Carvalho de Melo
2018-05-29 13:32       ` Arnaldo Carvalho de Melo

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