761844b9c6
It is useful to know on which CPU a sample was captured on. The information is captured with perf record -R but it was not printed out by perf report -D. This patch adds this. When -R is not used, cpu is set to -1to indicate that the CPU is unknown (it is not captured). Cc: David S. Miller <davem@davemloft.net> Cc: Frédéric Weisbecker <fweisbec@gmail.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Tom Zanussi <tzanussi@gmail.com> LKML-Reference: <4bff964c.e88cd80a.3106.7d31@mx.google.com> Signed-off-by: Stephane Eranian <eranian@google.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> |
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