4502d77c1d
Create the counter in a disabled state and only enable it after we mmap() the buffer, this allows us to see the first few samples (and observe the frequency ramp). Furthermore, print the period in the verbose report. Signed-off-by: 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> |
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