diff options
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
| -rw-r--r-- | tools/perf/scripts/python/check-perf-trace.py | 65 |
1 files changed, 32 insertions, 33 deletions
diff --git a/tools/perf/scripts/python/check-perf-trace.py b/tools/perf/scripts/python/check-perf-trace.py index 334599c6032c..f4838db3e518 100644 --- a/tools/perf/scripts/python/check-perf-trace.py +++ b/tools/perf/scripts/python/check-perf-trace.py @@ -23,60 +23,59 @@ def trace_begin(): pass def trace_end(): - print_unhandled() + print_unhandled() def irq__softirq_entry(event_name, context, common_cpu, - common_secs, common_nsecs, common_pid, common_comm, - common_callchain, vec): - print_header(event_name, common_cpu, common_secs, common_nsecs, - common_pid, common_comm) + common_secs, common_nsecs, common_pid, common_comm, + common_callchain, vec): + print_header(event_name, common_cpu, common_secs, common_nsecs, + common_pid, common_comm) - print_uncommon(context) + print_uncommon(context) - print "vec=%s\n" % \ - (symbol_str("irq__softirq_entry", "vec", vec)), + print "vec=%s\n" % (symbol_str("irq__softirq_entry", "vec", vec)), def kmem__kmalloc(event_name, context, common_cpu, - common_secs, common_nsecs, common_pid, common_comm, - common_callchain, call_site, ptr, bytes_req, bytes_alloc, - gfp_flags): - print_header(event_name, common_cpu, common_secs, common_nsecs, - common_pid, common_comm) + common_secs, common_nsecs, common_pid, common_comm, + common_callchain, call_site, ptr, bytes_req, bytes_alloc, + gfp_flags): + print_header(event_name, common_cpu, common_secs, common_nsecs, + common_pid, common_comm) - print_uncommon(context) + print_uncommon(context) - print "call_site=%u, ptr=%u, bytes_req=%u, " \ + print "call_site=%u, ptr=%u, bytes_req=%u, " \ "bytes_alloc=%u, gfp_flags=%s\n" % \ (call_site, ptr, bytes_req, bytes_alloc, - flag_str("kmem__kmalloc", "gfp_flags", gfp_flags)), def trace_unhandled(event_name, context, event_fields_dict): - try: - unhandled[event_name] += 1 - except TypeError: - unhandled[event_name] = 1 + try: + unhandled[event_name] += 1 + except TypeError: + unhandled[event_name] = 1 def print_header(event_name, cpu, secs, nsecs, pid, comm): print "%-20s %5u %05u.%09u %8u %-20s " % \ - (event_name, cpu, secs, nsecs, pid, comm), + (event_name, cpu, secs, nsecs, pid, comm), # print trace fields not included in handler args def print_uncommon(context): - print "common_preempt_count=%d, common_flags=%s, common_lock_depth=%d, " \ - % (common_pc(context), trace_flag_str(common_flags(context)), \ - common_lock_depth(context)) + print "common_preempt_count=%d, common_flags=%s, " \ + "common_lock_depth=%d, " % \ + (common_pc(context), trace_flag_str(common_flags(context)), + common_lock_depth(context)) def print_unhandled(): - keys = unhandled.keys() - if not keys: - return + keys = unhandled.keys() + if not keys: + return - print "\nunhandled events:\n\n", + print "\nunhandled events:\n\n", - print "%-40s %10s\n" % ("event", "count"), - print "%-40s %10s\n" % ("----------------------------------------", \ - "-----------"), + print "%-40s %10s\n" % ("event", "count"), + print "%-40s %10s\n" % ("----------------------------------------", \ + "-----------"), - for event_name in keys: - print "%-40s %10d\n" % (event_name, unhandled[event_name]) + for event_name in keys: + print "%-40s %10d\n" % (event_name, unhandled[event_name]) |