| commit | 30c806a094493beb7691bc7957dfa02dee96230a | [log] [tgz] |
|---|---|---|
| author | Ingo Molnar <mingo@elte.hu> | Sun Jun 07 17:46:24 2009 +0200 |
| committer | Ingo Molnar <mingo@elte.hu> | Sun Jun 07 17:46:24 2009 +0200 |
| tree | 050253f0a69d5fab3cee07c07061e1468ac3c4f1 | |
| parent | 3da297a60f7e8840f79f7d0b343af078890939ea [diff] |
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>