Ingo Molnar 30c806a094 perf_counter tools: Handle kernels with !CONFIG_PERF_COUNTER ...

If perf is run on a !CONFIG_PERF_COUNTER kernel right now it
bails out with no messages or with confusing messages.

Standardize this case some more and explain the situation.

Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

2009-06-07 17:46:24 +02:00

..

Documentation

perf_counter tools: Move from Documentation/perf_counter/ to tools/perf/

2009-06-06 20:33:43 +02:00

util

perf top: Fall back to cpu-clock-tick hrtimer sampling if no cycle counter available

2009-06-07 17:31:52 +02:00

.gitignore

perf_counter tools: Move from Documentation/perf_counter/ to tools/perf/

2009-06-06 20:33:43 +02:00

builtin-annotate.c

perf annotate: Fix command line help text

2009-06-06 21:25:29 +02:00

builtin-help.c

perf_counter tools: Move from Documentation/perf_counter/ to tools/perf/

2009-06-06 20:33:43 +02:00

builtin-list.c

perf_counter tools: Move from Documentation/perf_counter/ to tools/perf/

2009-06-06 20:33:43 +02:00

builtin-record.c

perf_counter tools: Handle kernels with !CONFIG_PERF_COUNTER

2009-06-07 17:46:24 +02:00

builtin-report.c

perf_counter tools: Move from Documentation/perf_counter/ to tools/perf/

2009-06-06 20:33:43 +02:00

builtin-stat.c

perf stat: Continue even on counter creation error

2009-06-07 17:08:59 +02:00

builtin-top.c

perf_counter tools: Handle kernels with !CONFIG_PERF_COUNTER

2009-06-07 17:46:24 +02:00

builtin.h

perf_counter tools: Move from Documentation/perf_counter/ to tools/perf/

2009-06-06 20:33:43 +02:00

command-list.txt

perf_counter tools: Move from Documentation/perf_counter/ to tools/perf/

2009-06-06 20:33:43 +02:00

design.txt

perf_counter tools: Move from Documentation/perf_counter/ to tools/perf/

2009-06-06 20:33:43 +02:00

Makefile

perf_counter tools: Move from Documentation/perf_counter/ to tools/perf/

2009-06-06 20:33:43 +02:00

perf.c

perf_counter tools: Move from Documentation/perf_counter/ to tools/perf/

2009-06-06 20:33:43 +02:00

perf.h

perf_counter tools: Move from Documentation/perf_counter/ to tools/perf/

2009-06-06 20:33:43 +02:00