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From: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
To: Arnaldo Carvalho de Melo <acme@kernel.org>,
	Jiri Olsa <jolsa@redhat.com>,
	Michael Ellerman <mpe@ellerman.id.au>,
	Paul Mackerras <paulus@samba.org>
Cc: dev@codyps.com, peterz@infradead.org, hbabu@us.ibm.com,
	<linux-kernel@vger.kernel.org>,
	linuxppc-dev@lists.ozlabs.org
Subject: [PATCH v6 2/7] perf: add PMU_EVENT_ATTR_STRING() helper
Date: Sun, 21 Dec 2014 23:48:47 -0800	[thread overview]
Message-ID: <1419234532-22657-3-git-send-email-sukadev@linux.vnet.ibm.com> (raw)
In-Reply-To: <1419234532-22657-1-git-send-email-sukadev@linux.vnet.ibm.com>

From: Cody P Schafer <cody@linux.vnet.ibm.com>

Helper for constructing static struct perf_pmu_events_attr s.

CC: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
CC: Haren Myneni <hbabu@us.ibm.com>
CC: Cody P Schafer <dev@codyps.com>
Signed-off-by: Cody P Schafer <cody@linux.vnet.ibm.com>
---
 include/linux/perf_event.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
index 58f59bd..4038299 100644
--- a/include/linux/perf_event.h
+++ b/include/linux/perf_event.h
@@ -906,6 +906,13 @@ static struct perf_pmu_events_attr _var = {				\
 	.id   =  _id,							\
 };
 
+#define PMU_EVENT_ATTR_STRING(_name, _var, _value)			\
+static struct perf_pmu_events_attr _var = {				\
+	.attr = __ATTR(_name, 0444, perf_event_sysfs_show, NULL),	\
+	.event_str = _value,						\
+};
+
+
 #define PMU_FORMAT_ATTR(_name, _format)					\
 static ssize_t								\
 _name##_show(struct device *dev,					\
-- 
1.8.3.1


WARNING: multiple messages have this Message-ID (diff)
From: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
To: Arnaldo Carvalho de Melo <acme@kernel.org>,
	Jiri Olsa <jolsa@redhat.com>,
	Michael Ellerman <mpe@ellerman.id.au>,
	Paul Mackerras <paulus@samba.org>
Cc: peterz@infradead.org, linuxppc-dev@lists.ozlabs.org,
	dev@codyps.com, linux-kernel@vger.kernel.org
Subject: [PATCH v6 2/7] perf: add PMU_EVENT_ATTR_STRING() helper
Date: Sun, 21 Dec 2014 23:48:47 -0800	[thread overview]
Message-ID: <1419234532-22657-3-git-send-email-sukadev@linux.vnet.ibm.com> (raw)
In-Reply-To: <1419234532-22657-1-git-send-email-sukadev@linux.vnet.ibm.com>

From: Cody P Schafer <cody@linux.vnet.ibm.com>

Helper for constructing static struct perf_pmu_events_attr s.

CC: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
CC: Haren Myneni <hbabu@us.ibm.com>
CC: Cody P Schafer <dev@codyps.com>
Signed-off-by: Cody P Schafer <cody@linux.vnet.ibm.com>
---
 include/linux/perf_event.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
index 58f59bd..4038299 100644
--- a/include/linux/perf_event.h
+++ b/include/linux/perf_event.h
@@ -906,6 +906,13 @@ static struct perf_pmu_events_attr _var = {				\
 	.id   =  _id,							\
 };
 
+#define PMU_EVENT_ATTR_STRING(_name, _var, _value)			\
+static struct perf_pmu_events_attr _var = {				\
+	.attr = __ATTR(_name, 0444, perf_event_sysfs_show, NULL),	\
+	.event_str = _value,						\
+};
+
+
 #define PMU_FORMAT_ATTR(_name, _format)					\
 static ssize_t								\
 _name##_show(struct device *dev,					\
-- 
1.8.3.1

  parent reply	other threads:[~2014-12-22  7:49 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-12-22  7:48 [PATCH v6 0/7] Make 24x7 and GPCI events available in sysfs Sukadev Bhattiprolu
2014-12-22  7:48 ` Sukadev Bhattiprolu
2014-12-22  7:48 ` [PATCH v6 1/7] perf: provide sysfs_show for struct perf_pmu_events_attr Sukadev Bhattiprolu
2014-12-22  7:48   ` Sukadev Bhattiprolu
2015-01-23  6:09   ` Sukadev Bhattiprolu
2015-01-23  6:09     ` Sukadev Bhattiprolu
2015-01-23  9:46   ` Jiri Olsa
2015-01-23  9:46     ` Jiri Olsa
2014-12-22  7:48 ` Sukadev Bhattiprolu [this message]
2014-12-22  7:48   ` [PATCH v6 2/7] perf: add PMU_EVENT_ATTR_STRING() helper Sukadev Bhattiprolu
2014-12-22  7:48 ` [PATCH v6 3/7] perf: define EVENT_DEFINE_RANGE_FORMAT_LITE helper Sukadev Bhattiprolu
2014-12-22  7:48   ` Sukadev Bhattiprolu
2014-12-22  7:48 ` [PATCH v6 4/7] powerpc/perf/hv-24x7: parse catalog and populate sysfs with events Sukadev Bhattiprolu
2014-12-22  7:48   ` Sukadev Bhattiprolu
2014-12-22  7:48 ` [PATCH v6 5/7] powerpc/perf/{hv-gpci, hv-common}: generate requests with counters annotated Sukadev Bhattiprolu
2014-12-22  7:48   ` Sukadev Bhattiprolu
2014-12-22  7:48 ` [PATCH v6 6/7] powerpc/perf/hv-gpci: add the remaining gpci requests Sukadev Bhattiprolu
2014-12-22  7:48   ` Sukadev Bhattiprolu
2014-12-22  7:48 ` [PATCH v6 7/7] powerpc/perf/hv-24x7: Document sysfs event description entries Sukadev Bhattiprolu
2014-12-22  7:48   ` Sukadev Bhattiprolu

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