From: Mathieu Poirier <mathieu.poirier@linaro.org>
To: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org, alexander.shishkin@linux.intel.com
Subject: [PATCH 00/10] coresight: implementing address filtering
Date: Mon, 18 Jul 2016 13:51:21 -0600 [thread overview]
Message-ID: <1468871491-10997-1-git-send-email-mathieu.poirier@linaro.org> (raw)
This patchset builds on the generic address filtering framework
in the perf core to implement range and start/stop filters for
ARM CoreSight.
Most of the code is moving things around in order to provide an
environment where filters can be acquired from perf and then configured
in the CoreSight drivers.
The set is based on 4.7-rc7 and depends on these patches [1].
[1]. https://lkml.org/lkml/2016/7/18/457
Mathieu Poirier (10):
coresight: etm-perf: pass struct perf_event to
source::enable/disable()
coresight: remove duplicated enumeration
coresight: etm-perf: configuring filters from perf core
coresight: etm4x: split default and filter configuration
coresight: etm4x: cleaning up default filter configuration
coresight: etm4x: adding range filter configuration function
coresight: etm4x: configuring include/exclude function
coresight: etm4x: adding configurable address range filtering
coresight: etm4x: adding configurable start/stop filtering
coresight: documenting range and start/stop filtering
Documentation/trace/coresight.txt | 48 +++
drivers/hwtracing/coresight/coresight-etm-perf.c | 150 +++++++--
drivers/hwtracing/coresight/coresight-etm-perf.h | 32 ++
drivers/hwtracing/coresight/coresight-etm.h | 8 -
.../hwtracing/coresight/coresight-etm3x-sysfs.c | 1 +
drivers/hwtracing/coresight/coresight-etm3x.c | 14 +-
.../hwtracing/coresight/coresight-etm4x-sysfs.c | 1 +
drivers/hwtracing/coresight/coresight-etm4x.c | 356 +++++++++++++++++----
drivers/hwtracing/coresight/coresight-etm4x.h | 8 -
drivers/hwtracing/coresight/coresight-priv.h | 8 +
drivers/hwtracing/coresight/coresight-stm.c | 7 +-
drivers/hwtracing/coresight/coresight.c | 2 +-
include/linux/coresight.h | 5 +-
13 files changed, 530 insertions(+), 110 deletions(-)
--
2.7.4
next reply other threads:[~2016-07-18 19:51 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-18 19:51 Mathieu Poirier [this message]
2016-07-18 19:51 ` [PATCH 01/10] coresight: etm-perf: pass struct perf_event to source::enable/disable() Mathieu Poirier
2016-07-20 15:34 ` Suzuki K Poulose
2016-07-21 15:23 ` Mathieu Poirier
2016-07-18 19:51 ` [PATCH 02/10] coresight: remove duplicated enumeration Mathieu Poirier
2016-07-18 19:51 ` [PATCH 03/10] coresight: etm-perf: configuring filters from perf core Mathieu Poirier
2016-07-20 16:07 ` Suzuki K Poulose
2016-07-21 15:15 ` Mathieu Poirier
2016-07-21 17:12 ` Mathieu Poirier
2016-07-18 19:51 ` [PATCH 04/10] coresight: etm4x: split default and filter configuration Mathieu Poirier
2016-07-18 19:51 ` [PATCH 05/10] coresight: etm4x: cleaning up default " Mathieu Poirier
2016-07-18 19:51 ` [PATCH 06/10] coresight: etm4x: adding range filter configuration function Mathieu Poirier
2016-07-18 19:51 ` [PATCH 07/10] coresight: etm4x: configuring include/exclude function Mathieu Poirier
2016-07-18 19:51 ` [PATCH 08/10] coresight: etm4x: adding configurable address range filtering Mathieu Poirier
2016-07-18 19:51 ` [PATCH 09/10] coresight: etm4x: adding configurable start/stop filtering Mathieu Poirier
2016-07-18 19:51 ` [PATCH 10/10] coresight: documenting range and " Mathieu Poirier
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