From 47902f3611b392209e2a412bf7ec02dca95e666d Mon Sep 17 00:00:00 2001 From: Tom Zanussi Date: Thu, 1 Apr 2010 23:59:23 -0500 Subject: perf trace/scripting: Add rwtop and sctop scripts A couple of scripts, one in Python and the other in Perl, that demonstrate 'live mode' tracing. For each, the output of the perf event stream is fed continuously to the script, which continuously aggregates the data and reports the current results every 3 seconds, or at the optionally specified interval. After the current results are displayed, the aggregations are cleared and the cycle begins anew. To run the scripts, simply pipe the output of the 'perf trace record' step as input to the corresponding 'perf trace report' step, using '-' as the filename to -o and -i: $ perf trace record sctop -o - | perf trace report sctop -i - Also adds clear_term() utility functions to the Util.pm and Util.py utility modules, for use by any script to clear the screen. Signed-off-by: Tom Zanussi Acked-by: Thomas Gleixner Cc: fweisbec@gmail.com Cc: rostedt@goodmis.org Cc: k-keiichi@bx.jp.nec.com Cc: acme@ghostprotocols.net LKML-Reference: <1270184365-8281-10-git-send-email-tzanussi@gmail.com> Signed-off-by: Ingo Molnar --- tools/perf/scripts/python/sctop.py | 78 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 78 insertions(+) create mode 100644 tools/perf/scripts/python/sctop.py (limited to 'tools/perf/scripts/python/sctop.py') diff --git a/tools/perf/scripts/python/sctop.py b/tools/perf/scripts/python/sctop.py new file mode 100644 index 000000000000..6cafad40c296 --- /dev/null +++ b/tools/perf/scripts/python/sctop.py @@ -0,0 +1,78 @@ +# system call top +# (c) 2010, Tom Zanussi +# Licensed under the terms of the GNU GPL License version 2 +# +# Periodically displays system-wide system call totals, broken down by +# syscall. If a [comm] arg is specified, only syscalls called by +# [comm] are displayed. If an [interval] arg is specified, the display +# will be refreshed every [interval] seconds. The default interval is +# 3 seconds. + +import thread +import time +import os +import sys + +sys.path.append(os.environ['PERF_EXEC_PATH'] + \ + '/scripts/python/Perf-Trace-Util/lib/Perf/Trace') + +from perf_trace_context import * +from Core import * +from Util import * + +usage = "perf trace -s syscall-counts.py [comm] [interval]\n"; + +for_comm = None +default_interval = 3 +interval = default_interval + +if len(sys.argv) > 3: + sys.exit(usage) + +if len(sys.argv) > 2: + for_comm = sys.argv[1] + interval = int(sys.argv[2]) +elif len(sys.argv) > 1: + try: + interval = int(sys.argv[1]) + except ValueError: + for_comm = sys.argv[1] + interval = default_interval + +syscalls = autodict() + +def trace_begin(): + thread.start_new_thread(print_syscall_totals, (interval,)) + pass + +def raw_syscalls__sys_enter(event_name, context, common_cpu, + common_secs, common_nsecs, common_pid, common_comm, + id, args): + if for_comm is not None: + if common_comm != for_comm: + return + try: + syscalls[id] += 1 + except TypeError: + syscalls[id] = 1 + +def print_syscall_totals(interval): + while 1: + clear_term() + if for_comm is not None: + print "\nsyscall events for %s:\n\n" % (for_comm), + else: + print "\nsyscall events:\n\n", + + print "%-40s %10s\n" % ("event", "count"), + print "%-40s %10s\n" % ("----------------------------------------", \ + "----------"), + + for id, val in sorted(syscalls.iteritems(), key = lambda(k, v): (v, k), \ + reverse = True): + try: + print "%-40d %10d\n" % (id, val), + except TypeError: + pass + syscalls.clear() + time.sleep(interval) -- cgit v1.2.3-70-g09d2 From 2e7d1e3fb8043380a2fc5d759eb357bf05acf935 Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Mon, 25 Oct 2010 18:39:20 -0200 Subject: perf python scripting: print the syscall name on sctop [root@emilia tmp]# perf trace sctop 1 syscall events: event count ---------------------------------------- ---------- read 215400 futex 4029 write 376 brk 33 rt_sigprocmask 24 select 17 lseek 2 fsync 1 ^C[root@emilia tmp]# Cc: David S. Miller Cc: Frederic Weisbecker Cc: Ingo Molnar Cc: Mike Galbraith Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Stephane Eranian Cc: Tom Zanussi LKML-Reference: Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/scripts/python/sctop.py | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) (limited to 'tools/perf/scripts/python/sctop.py') diff --git a/tools/perf/scripts/python/sctop.py b/tools/perf/scripts/python/sctop.py index 6cafad40c296..547cbe99de68 100644 --- a/tools/perf/scripts/python/sctop.py +++ b/tools/perf/scripts/python/sctop.py @@ -8,10 +8,7 @@ # will be refreshed every [interval] seconds. The default interval is # 3 seconds. -import thread -import time -import os -import sys +import os, sys, thread, time sys.path.append(os.environ['PERF_EXEC_PATH'] + \ '/scripts/python/Perf-Trace-Util/lib/Perf/Trace') @@ -71,7 +68,7 @@ def print_syscall_totals(interval): for id, val in sorted(syscalls.iteritems(), key = lambda(k, v): (v, k), \ reverse = True): try: - print "%-40d %10d\n" % (id, val), + print "%-40s %10d\n" % (syscall_name(id), val), except TypeError: pass syscalls.clear() -- cgit v1.2.3-70-g09d2 From 22d0594b31046793dfb58b7ce866d7cb0a9862e5 Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Tue, 26 Oct 2010 15:21:15 -0200 Subject: perf python scripting: Fixup cut'n'paste error in sctop script Cc: Frederic Weisbecker Cc: Ingo Molnar Cc: Mike Galbraith Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Stephane Eranian Cc: Tom Zanussi LKML-Reference: Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/scripts/python/sctop.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'tools/perf/scripts/python/sctop.py') diff --git a/tools/perf/scripts/python/sctop.py b/tools/perf/scripts/python/sctop.py index 547cbe99de68..7a6ec2c7d8ab 100644 --- a/tools/perf/scripts/python/sctop.py +++ b/tools/perf/scripts/python/sctop.py @@ -17,7 +17,7 @@ from perf_trace_context import * from Core import * from Util import * -usage = "perf trace -s syscall-counts.py [comm] [interval]\n"; +usage = "perf trace -s sctop.py [comm] [interval]\n"; for_comm = None default_interval = 3 -- cgit v1.2.3-70-g09d2 From 765532c8aaac624b5f8687af6d319c6a1138a257 Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Thu, 23 Dec 2010 13:10:22 -0200 Subject: perf script: Finish the rename from trace to script The scripts have calls to 'perf trace' that need to be converted to 'perf script', do it. This problem was introduced in 133dc4c. Reported-by: Torok Edwin Cc: Frederic Weisbecker Cc: Ingo Molnar Cc: Mike Galbraith Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Stephane Eranian Cc: Tom Zanussi Cc: Torok Edwin LKML-Reference: Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/scripts/perl/Perf-Trace-Util/Context.c | 2 +- tools/perf/scripts/perl/Perf-Trace-Util/Context.xs | 4 ++-- tools/perf/scripts/perl/Perf-Trace-Util/README | 4 ++-- tools/perf/scripts/perl/Perf-Trace-Util/lib/Perf/Trace/Context.pm | 2 +- tools/perf/scripts/perl/Perf-Trace-Util/lib/Perf/Trace/Core.pm | 4 ++-- tools/perf/scripts/perl/Perf-Trace-Util/lib/Perf/Trace/Util.pm | 4 ++-- tools/perf/scripts/perl/bin/failed-syscalls-report | 2 +- tools/perf/scripts/perl/bin/rw-by-file-report | 5 +---- tools/perf/scripts/perl/bin/rw-by-pid-report | 5 +---- tools/perf/scripts/perl/bin/rwtop-report | 5 +---- tools/perf/scripts/perl/bin/wakeup-latency-report | 5 +---- tools/perf/scripts/perl/bin/workqueue-stats-report | 6 +----- tools/perf/scripts/perl/check-perf-trace.pl | 2 +- tools/perf/scripts/perl/rw-by-file.pl | 2 +- tools/perf/scripts/perl/workqueue-stats.pl | 2 +- tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Core.py | 2 +- .../perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/SchedGui.py | 2 +- tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py | 2 +- tools/perf/scripts/python/bin/failed-syscalls-by-pid-report | 2 +- tools/perf/scripts/python/bin/futex-contention-report | 2 +- tools/perf/scripts/python/bin/netdev-times-report | 2 +- tools/perf/scripts/python/bin/sched-migration-report | 2 +- tools/perf/scripts/python/bin/sctop-report | 2 +- tools/perf/scripts/python/bin/syscall-counts-by-pid-report | 2 +- tools/perf/scripts/python/bin/syscall-counts-report | 2 +- tools/perf/scripts/python/check-perf-trace.py | 2 +- tools/perf/scripts/python/failed-syscalls-by-pid.py | 2 +- tools/perf/scripts/python/sched-migration.py | 2 +- tools/perf/scripts/python/sctop.py | 2 +- tools/perf/scripts/python/syscall-counts-by-pid.py | 2 +- tools/perf/scripts/python/syscall-counts.py | 2 +- 31 files changed, 35 insertions(+), 51 deletions(-) (limited to 'tools/perf/scripts/python/sctop.py') diff --git a/tools/perf/scripts/perl/Perf-Trace-Util/Context.c b/tools/perf/scripts/perl/Perf-Trace-Util/Context.c index 01a64ad693f2..790ceba6ad3f 100644 --- a/tools/perf/scripts/perl/Perf-Trace-Util/Context.c +++ b/tools/perf/scripts/perl/Perf-Trace-Util/Context.c @@ -8,7 +8,7 @@ #line 1 "Context.xs" /* - * Context.xs. XS interfaces for perf trace. + * Context.xs. XS interfaces for perf script. * * Copyright (C) 2009 Tom Zanussi * diff --git a/tools/perf/scripts/perl/Perf-Trace-Util/Context.xs b/tools/perf/scripts/perl/Perf-Trace-Util/Context.xs index 549cf0467d30..c1e2ed1ed34e 100644 --- a/tools/perf/scripts/perl/Perf-Trace-Util/Context.xs +++ b/tools/perf/scripts/perl/Perf-Trace-Util/Context.xs @@ -1,5 +1,5 @@ /* - * Context.xs. XS interfaces for perf trace. + * Context.xs. XS interfaces for perf script. * * Copyright (C) 2009 Tom Zanussi * @@ -23,7 +23,7 @@ #include "perl.h" #include "XSUB.h" #include "../../../perf.h" -#include "../../../util/trace-event.h" +#include "../../../util/script-event.h" MODULE = Perf::Trace::Context PACKAGE = Perf::Trace::Context PROTOTYPES: ENABLE diff --git a/tools/perf/scripts/perl/Perf-Trace-Util/README b/tools/perf/scripts/perl/Perf-Trace-Util/README index 9a9707630791..2f0c7f3043ee 100644 --- a/tools/perf/scripts/perl/Perf-Trace-Util/README +++ b/tools/perf/scripts/perl/Perf-Trace-Util/README @@ -1,7 +1,7 @@ Perf-Trace-Util version 0.01 ============================ -This module contains utility functions for use with perf trace. +This module contains utility functions for use with perf script. Core.pm and Util.pm are pure Perl modules; Core.pm contains routines that the core perf support for Perl calls on and should always be @@ -33,7 +33,7 @@ After you do that: INSTALLATION -Building perf with perf trace Perl scripting should install this +Building perf with perf script Perl scripting should install this module in the right place. You should make sure libperl and ExtUtils/Embed.pm are installed first diff --git a/tools/perf/scripts/perl/Perf-Trace-Util/lib/Perf/Trace/Context.pm b/tools/perf/scripts/perl/Perf-Trace-Util/lib/Perf/Trace/Context.pm index 6c7f3659cb17..4e2f6039ac92 100644 --- a/tools/perf/scripts/perl/Perf-Trace-Util/lib/Perf/Trace/Context.pm +++ b/tools/perf/scripts/perl/Perf-Trace-Util/lib/Perf/Trace/Context.pm @@ -34,7 +34,7 @@ Perf::Trace::Context - Perl extension for accessing functions in perf. =head1 SEE ALSO -Perf (trace) documentation +Perf (script) documentation =head1 AUTHOR diff --git a/tools/perf/scripts/perl/Perf-Trace-Util/lib/Perf/Trace/Core.pm b/tools/perf/scripts/perl/Perf-Trace-Util/lib/Perf/Trace/Core.pm index 9df376a9f629..9158458d3eeb 100644 --- a/tools/perf/scripts/perl/Perf-Trace-Util/lib/Perf/Trace/Core.pm +++ b/tools/perf/scripts/perl/Perf-Trace-Util/lib/Perf/Trace/Core.pm @@ -163,7 +163,7 @@ sub dump_symbolic_fields __END__ =head1 NAME -Perf::Trace::Core - Perl extension for perf trace +Perf::Trace::Core - Perl extension for perf script =head1 SYNOPSIS @@ -171,7 +171,7 @@ Perf::Trace::Core - Perl extension for perf trace =head1 SEE ALSO -Perf (trace) documentation +Perf (script) documentation =head1 AUTHOR diff --git a/tools/perf/scripts/perl/Perf-Trace-Util/lib/Perf/Trace/Util.pm b/tools/perf/scripts/perl/Perf-Trace-Util/lib/Perf/Trace/Util.pm index d94b40c8ac85..053500114625 100644 --- a/tools/perf/scripts/perl/Perf-Trace-Util/lib/Perf/Trace/Util.pm +++ b/tools/perf/scripts/perl/Perf-Trace-Util/lib/Perf/Trace/Util.pm @@ -65,7 +65,7 @@ sub clear_term __END__ =head1 NAME -Perf::Trace::Util - Perl extension for perf trace +Perf::Trace::Util - Perl extension for perf script =head1 SYNOPSIS @@ -73,7 +73,7 @@ Perf::Trace::Util - Perl extension for perf trace =head1 SEE ALSO -Perf (trace) documentation +Perf (script) documentation =head1 AUTHOR diff --git a/tools/perf/scripts/perl/bin/failed-syscalls-report b/tools/perf/scripts/perl/bin/failed-syscalls-report index 4028d92dc4ae..9f83cc1ad8ba 100644 --- a/tools/perf/scripts/perl/bin/failed-syscalls-report +++ b/tools/perf/scripts/perl/bin/failed-syscalls-report @@ -7,4 +7,4 @@ if [ $# -gt 0 ] ; then shift fi fi -perf trace $@ -s "$PERF_EXEC_PATH"/scripts/perl/failed-syscalls.pl $comm +perf script $@ -s "$PERF_EXEC_PATH"/scripts/perl/failed-syscalls.pl $comm diff --git a/tools/perf/scripts/perl/bin/rw-by-file-report b/tools/perf/scripts/perl/bin/rw-by-file-report index ba25f4d41fb0..77200b3f3100 100644 --- a/tools/perf/scripts/perl/bin/rw-by-file-report +++ b/tools/perf/scripts/perl/bin/rw-by-file-report @@ -7,7 +7,4 @@ if [ $# -lt 1 ] ; then fi comm=$1 shift -perf trace $@ -s "$PERF_EXEC_PATH"/scripts/perl/rw-by-file.pl $comm - - - +perf script $@ -s "$PERF_EXEC_PATH"/scripts/perl/rw-by-file.pl $comm diff --git a/tools/perf/scripts/perl/bin/rw-by-pid-report b/tools/perf/scripts/perl/bin/rw-by-pid-report index 641a3f5d085c..a27b9f311f95 100644 --- a/tools/perf/scripts/perl/bin/rw-by-pid-report +++ b/tools/perf/scripts/perl/bin/rw-by-pid-report @@ -1,6 +1,3 @@ #!/bin/bash # description: system-wide r/w activity -perf trace $@ -s "$PERF_EXEC_PATH"/scripts/perl/rw-by-pid.pl - - - +perf script $@ -s "$PERF_EXEC_PATH"/scripts/perl/rw-by-pid.pl diff --git a/tools/perf/scripts/perl/bin/rwtop-report b/tools/perf/scripts/perl/bin/rwtop-report index 4918dba77021..83e11ec2e190 100644 --- a/tools/perf/scripts/perl/bin/rwtop-report +++ b/tools/perf/scripts/perl/bin/rwtop-report @@ -17,7 +17,4 @@ if [ "$n_args" -gt 0 ] ; then interval=$1 shift fi -perf trace $@ -s "$PERF_EXEC_PATH"/scripts/perl/rwtop.pl $interval - - - +perf script $@ -s "$PERF_EXEC_PATH"/scripts/perl/rwtop.pl $interval diff --git a/tools/perf/scripts/perl/bin/wakeup-latency-report b/tools/perf/scripts/perl/bin/wakeup-latency-report index 49052ebcb632..889e8130cca5 100644 --- a/tools/perf/scripts/perl/bin/wakeup-latency-report +++ b/tools/perf/scripts/perl/bin/wakeup-latency-report @@ -1,6 +1,3 @@ #!/bin/bash # description: system-wide min/max/avg wakeup latency -perf trace $@ -s "$PERF_EXEC_PATH"/scripts/perl/wakeup-latency.pl - - - +perf script $@ -s "$PERF_EXEC_PATH"/scripts/perl/wakeup-latency.pl diff --git a/tools/perf/scripts/perl/bin/workqueue-stats-report b/tools/perf/scripts/perl/bin/workqueue-stats-report index df0c65f4ca93..6d91411d248c 100644 --- a/tools/perf/scripts/perl/bin/workqueue-stats-report +++ b/tools/perf/scripts/perl/bin/workqueue-stats-report @@ -1,7 +1,3 @@ #!/bin/bash # description: workqueue stats (ins/exe/create/destroy) -perf trace $@ -s "$PERF_EXEC_PATH"/scripts/perl/workqueue-stats.pl - - - - +perf script $@ -s "$PERF_EXEC_PATH"/scripts/perl/workqueue-stats.pl diff --git a/tools/perf/scripts/perl/check-perf-trace.pl b/tools/perf/scripts/perl/check-perf-trace.pl index 4e7dc0a407a5..4e7076c20616 100644 --- a/tools/perf/scripts/perl/check-perf-trace.pl +++ b/tools/perf/scripts/perl/check-perf-trace.pl @@ -1,4 +1,4 @@ -# perf trace event handlers, generated by perf trace -g perl +# perf script event handlers, generated by perf script -g perl # (c) 2009, Tom Zanussi # Licensed under the terms of the GNU GPL License version 2 diff --git a/tools/perf/scripts/perl/rw-by-file.pl b/tools/perf/scripts/perl/rw-by-file.pl index 2a39097687b9..74844ee2be3e 100644 --- a/tools/perf/scripts/perl/rw-by-file.pl +++ b/tools/perf/scripts/perl/rw-by-file.pl @@ -18,7 +18,7 @@ use lib "./Perf-Trace-Util/lib"; use Perf::Trace::Core; use Perf::Trace::Util; -my $usage = "perf trace -s rw-by-file.pl \n"; +my $usage = "perf script -s rw-by-file.pl \n"; my $for_comm = shift or die $usage; diff --git a/tools/perf/scripts/perl/workqueue-stats.pl b/tools/perf/scripts/perl/workqueue-stats.pl index b84b12699b70..a8eaff5119e0 100644 --- a/tools/perf/scripts/perl/workqueue-stats.pl +++ b/tools/perf/scripts/perl/workqueue-stats.pl @@ -10,7 +10,7 @@ # workqueue:workqueue_destruction -e workqueue:workqueue_execution # -e workqueue:workqueue_insertion # -# perf trace -p -s tools/perf/scripts/perl/workqueue-stats.pl +# perf script -p -s tools/perf/scripts/perl/workqueue-stats.pl use 5.010000; use strict; diff --git a/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Core.py b/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Core.py index aad7525bca1d..de7211e4fa47 100644 --- a/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Core.py +++ b/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Core.py @@ -1,4 +1,4 @@ -# Core.py - Python extension for perf trace, core functions +# Core.py - Python extension for perf script, core functions # # Copyright (C) 2010 by Tom Zanussi # diff --git a/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/SchedGui.py b/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/SchedGui.py index ae9a56e43e05..fdd92f699055 100644 --- a/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/SchedGui.py +++ b/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/SchedGui.py @@ -1,4 +1,4 @@ -# SchedGui.py - Python extension for perf trace, basic GUI code for +# SchedGui.py - Python extension for perf script, basic GUI code for # traces drawing and overview. # # Copyright (C) 2010 by Frederic Weisbecker diff --git a/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py b/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py index 13cc02b5893a..15c8400240fd 100644 --- a/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py +++ b/tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py @@ -1,4 +1,4 @@ -# Util.py - Python extension for perf trace, miscellaneous utility code +# Util.py - Python extension for perf script, miscellaneous utility code # # Copyright (C) 2010 by Tom Zanussi # diff --git a/tools/perf/scripts/python/bin/failed-syscalls-by-pid-report b/tools/perf/scripts/python/bin/failed-syscalls-by-pid-report index 03587021463d..fda5096d0cbf 100644 --- a/tools/perf/scripts/python/bin/failed-syscalls-by-pid-report +++ b/tools/perf/scripts/python/bin/failed-syscalls-by-pid-report @@ -7,4 +7,4 @@ if [ $# -gt 0 ] ; then shift fi fi -perf trace $@ -s "$PERF_EXEC_PATH"/scripts/python/failed-syscalls-by-pid.py $comm +perf script $@ -s "$PERF_EXEC_PATH"/scripts/python/failed-syscalls-by-pid.py $comm diff --git a/tools/perf/scripts/python/bin/futex-contention-report b/tools/perf/scripts/python/bin/futex-contention-report index c8268138fb7e..6c44271091ab 100644 --- a/tools/perf/scripts/python/bin/futex-contention-report +++ b/tools/perf/scripts/python/bin/futex-contention-report @@ -1,4 +1,4 @@ #!/bin/bash # description: futext contention measurement -perf trace $@ -s "$PERF_EXEC_PATH"/scripts/python/futex-contention.py +perf script $@ -s "$PERF_EXEC_PATH"/scripts/python/futex-contention.py diff --git a/tools/perf/scripts/python/bin/netdev-times-report b/tools/perf/scripts/python/bin/netdev-times-report index 4ad361b31249..8f759291da86 100644 --- a/tools/perf/scripts/python/bin/netdev-times-report +++ b/tools/perf/scripts/python/bin/netdev-times-report @@ -2,4 +2,4 @@ # description: display a process of packet and processing time # args: [tx] [rx] [dev=] [debug] -perf trace -s "$PERF_EXEC_PATH"/scripts/python/netdev-times.py $@ +perf script -s "$PERF_EXEC_PATH"/scripts/python/netdev-times.py $@ diff --git a/tools/perf/scripts/python/bin/sched-migration-report b/tools/perf/scripts/python/bin/sched-migration-report index df1791f07c24..68b037a1849b 100644 --- a/tools/perf/scripts/python/bin/sched-migration-report +++ b/tools/perf/scripts/python/bin/sched-migration-report @@ -1,3 +1,3 @@ #!/bin/bash # description: sched migration overview -perf trace $@ -s "$PERF_EXEC_PATH"/scripts/python/sched-migration.py +perf script $@ -s "$PERF_EXEC_PATH"/scripts/python/sched-migration.py diff --git a/tools/perf/scripts/python/bin/sctop-report b/tools/perf/scripts/python/bin/sctop-report index 36b409c05e50..c32db294124d 100644 --- a/tools/perf/scripts/python/bin/sctop-report +++ b/tools/perf/scripts/python/bin/sctop-report @@ -21,4 +21,4 @@ elif [ "$n_args" -gt 0 ] ; then interval=$1 shift fi -perf trace $@ -s "$PERF_EXEC_PATH"/scripts/python/sctop.py $comm $interval +perf script $@ -s "$PERF_EXEC_PATH"/scripts/python/sctop.py $comm $interval diff --git a/tools/perf/scripts/python/bin/syscall-counts-by-pid-report b/tools/perf/scripts/python/bin/syscall-counts-by-pid-report index 4eb88c9fc83c..16eb8d65c543 100644 --- a/tools/perf/scripts/python/bin/syscall-counts-by-pid-report +++ b/tools/perf/scripts/python/bin/syscall-counts-by-pid-report @@ -7,4 +7,4 @@ if [ $# -gt 0 ] ; then shift fi fi -perf trace $@ -s "$PERF_EXEC_PATH"/scripts/python/syscall-counts-by-pid.py $comm +perf script $@ -s "$PERF_EXEC_PATH"/scripts/python/syscall-counts-by-pid.py $comm diff --git a/tools/perf/scripts/python/bin/syscall-counts-report b/tools/perf/scripts/python/bin/syscall-counts-report index cb2f9c5cf17e..0f0e9d453bb4 100644 --- a/tools/perf/scripts/python/bin/syscall-counts-report +++ b/tools/perf/scripts/python/bin/syscall-counts-report @@ -7,4 +7,4 @@ if [ $# -gt 0 ] ; then shift fi fi -perf trace $@ -s "$PERF_EXEC_PATH"/scripts/python/syscall-counts.py $comm +perf script $@ -s "$PERF_EXEC_PATH"/scripts/python/syscall-counts.py $comm diff --git a/tools/perf/scripts/python/check-perf-trace.py b/tools/perf/scripts/python/check-perf-trace.py index d9f7893e315c..4647a7694cf6 100644 --- a/tools/perf/scripts/python/check-perf-trace.py +++ b/tools/perf/scripts/python/check-perf-trace.py @@ -1,4 +1,4 @@ -# perf trace event handlers, generated by perf trace -g python +# perf script event handlers, generated by perf script -g python # (c) 2010, Tom Zanussi # Licensed under the terms of the GNU GPL License version 2 # diff --git a/tools/perf/scripts/python/failed-syscalls-by-pid.py b/tools/perf/scripts/python/failed-syscalls-by-pid.py index acd7848717b3..85805fac4116 100644 --- a/tools/perf/scripts/python/failed-syscalls-by-pid.py +++ b/tools/perf/scripts/python/failed-syscalls-by-pid.py @@ -15,7 +15,7 @@ from perf_trace_context import * from Core import * from Util import * -usage = "perf trace -s syscall-counts-by-pid.py [comm|pid]\n"; +usage = "perf script -s syscall-counts-by-pid.py [comm|pid]\n"; for_comm = None for_pid = None diff --git a/tools/perf/scripts/python/sched-migration.py b/tools/perf/scripts/python/sched-migration.py index b934383c3364..74d55ec08aed 100644 --- a/tools/perf/scripts/python/sched-migration.py +++ b/tools/perf/scripts/python/sched-migration.py @@ -4,7 +4,7 @@ # # Copyright (C) 2010 Frederic Weisbecker # -# perf trace event handlers have been generated by perf trace -g python +# perf script event handlers have been generated by perf script -g python # # This software is distributed under the terms of the GNU General # Public License ("GPL") version 2 as published by the Free Software diff --git a/tools/perf/scripts/python/sctop.py b/tools/perf/scripts/python/sctop.py index 7a6ec2c7d8ab..42c267e292fa 100644 --- a/tools/perf/scripts/python/sctop.py +++ b/tools/perf/scripts/python/sctop.py @@ -17,7 +17,7 @@ from perf_trace_context import * from Core import * from Util import * -usage = "perf trace -s sctop.py [comm] [interval]\n"; +usage = "perf script -s sctop.py [comm] [interval]\n"; for_comm = None default_interval = 3 diff --git a/tools/perf/scripts/python/syscall-counts-by-pid.py b/tools/perf/scripts/python/syscall-counts-by-pid.py index d1ee3ec10cf2..c64d1c55d745 100644 --- a/tools/perf/scripts/python/syscall-counts-by-pid.py +++ b/tools/perf/scripts/python/syscall-counts-by-pid.py @@ -14,7 +14,7 @@ from perf_trace_context import * from Core import * from Util import syscall_name -usage = "perf trace -s syscall-counts-by-pid.py [comm]\n"; +usage = "perf script -s syscall-counts-by-pid.py [comm]\n"; for_comm = None for_pid = None diff --git a/tools/perf/scripts/python/syscall-counts.py b/tools/perf/scripts/python/syscall-counts.py index ea183dc82d29..b435d3f188e8 100644 --- a/tools/perf/scripts/python/syscall-counts.py +++ b/tools/perf/scripts/python/syscall-counts.py @@ -15,7 +15,7 @@ from perf_trace_context import * from Core import * from Util import syscall_name -usage = "perf trace -s syscall-counts.py [comm]\n"; +usage = "perf script -s syscall-counts.py [comm]\n"; for_comm = None -- cgit v1.2.3-70-g09d2