aha/Documentation/perf_counter
Peter Zijlstra 6142f9ec10 perf report: More robust error handling
Don't let funny events confuse us, stick to what we know and
try to find sensible data again.

If we find an unknown event, check we're still u64 aligned, and
increment by one u64. This ensures we're bound to happen upon a
valid event soon.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: Marcelo Tosatti <mtosatti@redhat.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: John Kacur <jkacur@redhat.com>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-05-26 20:17:46 +02:00
..
Documentation perf report: Add help/manpage 2009-05-26 13:11:57 +02:00
util perf_counter: Add our private copy of list.h 2009-05-26 13:52:55 +02:00
.gitignore perf_counter tools: add in basic glue from Git 2009-04-20 17:36:48 +02:00
builtin-help.c perf_counter tools: move helper library to util/* 2009-04-27 09:05:08 +02:00
builtin-record.c perf stat: Convert to Git option parsing 2009-05-26 11:59:34 +02:00
builtin-report.c perf report: More robust error handling 2009-05-26 20:17:46 +02:00
builtin-stat.c perf stat: Convert to Git option parsing 2009-05-26 11:59:34 +02:00
builtin-top.c perf top: fix typo in -d option 2009-05-26 15:25:34 +02:00
builtin.h perf_counter: First part of 'perf report' conversion to C + elfutils 2009-05-26 13:52:53 +02:00
command-list.txt perf_counter: First part of 'perf report' conversion to C + elfutils 2009-05-26 13:52:53 +02:00
design.txt perf_counter: documentation update 2009-05-01 13:23:45 +02:00
Makefile perf report: Fix ELF symbol parsing 2009-05-26 16:18:43 +02:00
perf.c perf_counter: First part of 'perf report' conversion to C + elfutils 2009-05-26 13:52:53 +02:00
perf.h perf_counter tools: increase limits, fix 2009-05-25 09:59:50 +02:00