3 commits

Author	SHA1	Message	Date
Namhyung Kim	5f9273d64a	perf tools: Remove stale git headlines from top comment ... These files are part of PERF not GIT although they're come from there :) Cc: Ingo Molnar <mingo@elte.hu> Cc: Johannes Schindelin <Johannes.Schindelin@gmx.de> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/1323784323-2150-1-git-send-email-namhyung@gmail.com Signed-off-by: Namhyung Kim <namhyung@gmail.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>	2011-12-20 13:43:36 -02:00
Ingo Molnar	716c69feca	perf top: Fall back to cpu-clock-tick hrtimer sampling if no cycle counter available ... On architectures/CPUs without PMU support but with perfcounters enabled 'perf top' currently fails because it cannot create a cycle based hw-perfcounter. Fall back to the cpu-clock-tick sw-perfcounter in this case, which is hrtimer based and will always work (as long as perfcounters is enabled). 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 17:31:52 +02:00
Ingo Molnar	864709302a	perf_counter tools: Move from Documentation/perf_counter/ to tools/perf/ ... Several people have suggested that 'perf' has become a full-fledged tool that should be moved out of Documentation/. Move it to the (new) tools/ directory. 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>	2009-06-06 20:33:43 +02:00

Renamed from Documentation/perf_counter/util/usage.c (Browse further)