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authorAdrian Hunter <adrian.hunter@intel.com>2021-12-10 18:23:03 +0200
committerArnaldo Carvalho de Melo <acme@redhat.com>2021-12-11 08:19:47 -0300
commit6665b8e4836caa8023cbc7e53733acd234969c8c (patch)
tree6013b5e4b963f8633918abcd8506c7f266c1c01e /tools
parenta882cc94971093e146ffa1163b140ad956236754 (diff)
perf intel-pt: Fix error timestamp setting on the decoder error path
An error timestamp shows the last known timestamp for the queue, but this is not updated on the error path. Fix by setting it. Fixes: f4aa081949e7b6 ("perf tools: Add Intel PT decoder") Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: stable@vger.kernel.org # v5.15+ Link: https://lore.kernel.org/r/20211210162303.2288710-8-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
-rw-r--r--tools/perf/util/intel-pt.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/util/intel-pt.c b/tools/perf/util/intel-pt.c
index 556a893508da..10c3187e4c5a 100644
--- a/tools/perf/util/intel-pt.c
+++ b/tools/perf/util/intel-pt.c
@@ -2565,6 +2565,7 @@ static int intel_pt_run_decoder(struct intel_pt_queue *ptq, u64 *timestamp)
ptq->sync_switch = false;
intel_pt_next_tid(pt, ptq);
}
+ ptq->timestamp = state->est_timestamp;
if (pt->synth_opts.errors) {
err = intel_ptq_synth_error(ptq, state);
if (err)