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lines changed Original file line number Diff line number Diff line change @@ -1600,12 +1600,10 @@ std::error_code DataAggregator::parseBranchEvents() {
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" mode may be limited)\n " ;
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else
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errs ()
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- << " PERF2BOLT-WARNING: all recorded samples for this binary lack "
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- " SPE brstack entries. The minimum required version of "
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- " Linux-perf is v6.14 or higher for brstack support. "
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- " With an older Linux-perf you may get zero samples. "
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- " Plese also make sure about you recorded profile with: "
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- " perf record -e 'arm_spe_0/branch_filter=1/'." ;
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+ << " PERF2BOLT-WARNING: All recorded samples for this binary lack "
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+ " SPE brstack entries. Make sure you are running Linux perf 6.14 "
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+ " or later, otherwise you get zero samples. Record the profile with:"
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+ " perf record -e 'arm_spe_0/branch_filter=1/'."
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} else {
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printBranchStacksDiagnostics (NumTotalSamples - NumSamples);
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}
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