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authorTom Zanussi <tzanussi@gmail.com>2009-11-25 01:15:52 -0600
committerIngo Molnar <mingo@elte.hu>2009-11-28 10:04:27 +0100
commit1ae4a971250c55e473ca53c78011fcf73809885d (patch)
treee125531c0cf808526166a38f8e6bd8803cd33b31 /tools
parent89fbf0b8a021cbf60abeacfb6b538e97c83afada (diff)
downloadop-kernel-dev-1ae4a971250c55e473ca53c78011fcf73809885d.zip
op-kernel-dev-1ae4a971250c55e473ca53c78011fcf73809885d.tar.gz
perf trace: Add a scripts/perl/bin for perf trace shell scripts
To capture the relevant events for a given Perl script and to avoid having to continually remember and type in long command-lines, add a scripts/perl/bin directory containing two simple shell scripts for each Perl script, one for recording and one for processing/display. For example, to record perf data for the rw-by-pid.pl script, run scripts/perl/bin/rw-by-pid-record and to actually run the script and display the output run scripts/perl/bin/rw-by-pid-report. Signed-off-by: Tom Zanussi <tzanussi@gmail.com> Cc: fweisbec@gmail.com Cc: rostedt@goodmis.org Cc: anton@samba.org Cc: hch@infradead.org LKML-Reference: <1259133352-23685-8-git-send-email-tzanussi@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools')
-rw-r--r--tools/perf/scripts/perl/bin/check-perf-trace-record7
-rw-r--r--tools/perf/scripts/perl/bin/check-perf-trace-report5
-rw-r--r--tools/perf/scripts/perl/bin/rw-by-file-record2
-rw-r--r--tools/perf/scripts/perl/bin/rw-by-file-report5
-rw-r--r--tools/perf/scripts/perl/bin/rw-by-pid-record2
-rw-r--r--tools/perf/scripts/perl/bin/rw-by-pid-report5
-rw-r--r--tools/perf/scripts/perl/bin/wakeup-latency-record6
-rw-r--r--tools/perf/scripts/perl/bin/wakeup-latency-report5
-rw-r--r--tools/perf/scripts/perl/bin/workqueue-stats-record2
-rw-r--r--tools/perf/scripts/perl/bin/workqueue-stats-report6
10 files changed, 45 insertions, 0 deletions
diff --git a/tools/perf/scripts/perl/bin/check-perf-trace-record b/tools/perf/scripts/perl/bin/check-perf-trace-record
new file mode 100644
index 0000000..c7ec5de
--- /dev/null
+++ b/tools/perf/scripts/perl/bin/check-perf-trace-record
@@ -0,0 +1,7 @@
+#!/bin/bash
+perf record -c 1 -f -a -M -R -e kmem:kmalloc -e irq:softirq_entry
+
+
+
+
+
diff --git a/tools/perf/scripts/perl/bin/check-perf-trace-report b/tools/perf/scripts/perl/bin/check-perf-trace-report
new file mode 100644
index 0000000..89948b0
--- /dev/null
+++ b/tools/perf/scripts/perl/bin/check-perf-trace-report
@@ -0,0 +1,5 @@
+#!/bin/bash
+perf trace -s ~/libexec/perf-core/scripts/perl/check-perf-trace.pl
+
+
+
diff --git a/tools/perf/scripts/perl/bin/rw-by-file-record b/tools/perf/scripts/perl/bin/rw-by-file-record
new file mode 100644
index 0000000..b25056e
--- /dev/null
+++ b/tools/perf/scripts/perl/bin/rw-by-file-record
@@ -0,0 +1,2 @@
+#!/bin/bash
+perf record -c 1 -f -a -M -R -e syscalls:sys_enter_read -e syscalls:sys_enter_write
diff --git a/tools/perf/scripts/perl/bin/rw-by-file-report b/tools/perf/scripts/perl/bin/rw-by-file-report
new file mode 100644
index 0000000..f5dcf9c
--- /dev/null
+++ b/tools/perf/scripts/perl/bin/rw-by-file-report
@@ -0,0 +1,5 @@
+#!/bin/bash
+perf trace -s ~/libexec/perf-core/scripts/perl/rw-by-file.pl
+
+
+
diff --git a/tools/perf/scripts/perl/bin/rw-by-pid-record b/tools/perf/scripts/perl/bin/rw-by-pid-record
new file mode 100644
index 0000000..8903979
--- /dev/null
+++ b/tools/perf/scripts/perl/bin/rw-by-pid-record
@@ -0,0 +1,2 @@
+#!/bin/bash
+perf record -c 1 -f -a -M -R -e syscalls:sys_enter_read -e syscalls:sys_exit_read -e syscalls:sys_enter_write -e syscalls:sys_exit_write
diff --git a/tools/perf/scripts/perl/bin/rw-by-pid-report b/tools/perf/scripts/perl/bin/rw-by-pid-report
new file mode 100644
index 0000000..cea16f7
--- /dev/null
+++ b/tools/perf/scripts/perl/bin/rw-by-pid-report
@@ -0,0 +1,5 @@
+#!/bin/bash
+perf trace -s ~/libexec/perf-core/scripts/perl/rw-by-pid.pl
+
+
+
diff --git a/tools/perf/scripts/perl/bin/wakeup-latency-record b/tools/perf/scripts/perl/bin/wakeup-latency-record
new file mode 100644
index 0000000..6abedda
--- /dev/null
+++ b/tools/perf/scripts/perl/bin/wakeup-latency-record
@@ -0,0 +1,6 @@
+#!/bin/bash
+perf record -c 1 -f -a -M -R -e sched:sched_switch -e sched:sched_wakeup
+
+
+
+
diff --git a/tools/perf/scripts/perl/bin/wakeup-latency-report b/tools/perf/scripts/perl/bin/wakeup-latency-report
new file mode 100644
index 0000000..85769dc
--- /dev/null
+++ b/tools/perf/scripts/perl/bin/wakeup-latency-report
@@ -0,0 +1,5 @@
+#!/bin/bash
+perf trace -s ~/libexec/perf-core/scripts/perl/wakeup-latency.pl
+
+
+
diff --git a/tools/perf/scripts/perl/bin/workqueue-stats-record b/tools/perf/scripts/perl/bin/workqueue-stats-record
new file mode 100644
index 0000000..fce6637
--- /dev/null
+++ b/tools/perf/scripts/perl/bin/workqueue-stats-record
@@ -0,0 +1,2 @@
+#!/bin/bash
+perf record -c 1 -f -a -M -R -e workqueue:workqueue_creation -e workqueue:workqueue_destruction -e workqueue:workqueue_execution -e workqueue:workqueue_insertion
diff --git a/tools/perf/scripts/perl/bin/workqueue-stats-report b/tools/perf/scripts/perl/bin/workqueue-stats-report
new file mode 100644
index 0000000..aa68435
--- /dev/null
+++ b/tools/perf/scripts/perl/bin/workqueue-stats-report
@@ -0,0 +1,6 @@
+#!/bin/bash
+perf trace -s ~/libexec/perf-core/scripts/perl/workqueue-stats.pl
+
+
+
+
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