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authorPeter Zijlstra <a.p.zijlstra@chello.nl>2009-08-19 11:18:27 +0200
committerIngo Molnar <mingo@elte.hu>2009-08-25 09:36:13 +0200
commita4be7c2778d1fd8e0a8a5607bec91fa221ab2c91 (patch)
treee7aca50900a98d68173e6a45ead2815d75e2e197 /tools/perf
parentfa289beca9de9119c7760bd984f3640da21bc94c (diff)
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perf_counter: Allow sharing of output channels
Provide the ability to configure a counter to send its output to another (already existing) counter's output stream. Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Mike Galbraith <efault@gmx.de> Cc: stephane eranian <eranian@googlemail.com> Cc: Paul Mackerras <paulus@samba.org> LKML-Reference: <20090819092023.980284148@chello.nl> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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