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authorMathieu Poirier <mathieu.poirier@linaro.org>2019-05-24 11:35:07 -0600
committerArnaldo Carvalho de Melo <acme@redhat.com>2019-06-10 15:50:02 -0300
commit675f302fc261fc2af738397cdfb139bae3c58a18 (patch)
tree4ce670159de49938882e0eb7c75a45ef5db395d2 /arch/um
parent0a6be300eb7b9f6630d565e213a904e5c75a86c0 (diff)
perf cs-etm: Add notion of time to decoding code
This patch deals with timestamp packets received from the decoding library in order to give the front end packet processing loop a handle on the time instruction conveyed by range packets have been executed at. Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> Tested-by: Leo Yan <leo.yan@linaro.org> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Suzuki Poulouse <suzuki.poulose@arm.com> Cc: coresight@lists.linaro.org Cc: linux-arm-kernel@lists.infradead.org Link: http://lkml.kernel.org/r/20190524173508.29044-17-mathieu.poirier@linaro.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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