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tud-zih-energy · Oct 20, 2023 · 3d04822 · 3d04822
1 parent bc6efdd
commit 3d04822
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/perf/counter/userspace/writer.cpp b/src/perf/counter/userspace/writer.cpp
@@ -52,6 +52,8 @@ bool Writer::handle(std::vector<UserspaceReadFormat>& data)
 
     for (std::size_t i = 0; i < counter_buffer_.size(); i++)
     {
+        // In get_scale, index 0 is reserved for the metric leader, which we don't have in the
+        // userspace metric mode, so add 1 to the counter index
         values[i] = counter_buffer_[i] * counter_collection_.get_scale(i + 1);
     }