From fd8b8e599c5d5fa451693399995c0abea69fba73 Mon Sep 17 00:00:00 2001
From: Henrique Bucher <hbucher@gmail.com>
Date: Fri, 29 Mar 2024 21:41:42 -0500
Subject: [PATCH] Added some performance labels

---
 libs/PerfGroup.h   |  3 ++-
 libs/PerfUtils.cpp | 12 +++++++++++-
 2 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/libs/PerfGroup.h b/libs/PerfGroup.h
index 9aace01..bd9354b 100644
--- a/libs/PerfGroup.h
+++ b/libs/PerfGroup.h
@@ -1,6 +1,7 @@
 #pragma once
 #include <vector>
 #include <string>
+#include <cstdint>
 #include <unordered_map>
 #include "PerfUtils.h"
 
@@ -33,4 +34,4 @@ struct PerfGroup {
     std::vector<Descriptor> _ids;
     std::vector<size_t> _order;
     std::unordered_map<std::string, size_t> _names;
-};
\ No newline at end of file
+};
diff --git a/libs/PerfUtils.cpp b/libs/PerfUtils.cpp
index e6c4623..da22516 100644
--- a/libs/PerfUtils.cpp
+++ b/libs/PerfUtils.cpp
@@ -50,7 +50,17 @@ bool translate(const char *events[], perf_event_attr *evds, size_t size) {
         {"cycles", {PERF_TYPE_HARDWARE, PERF_COUNT_HW_CPU_CYCLES}},
         {"instructions", {PERF_TYPE_HARDWARE, PERF_COUNT_HW_INSTRUCTIONS}},
         {"cache-misses", {PERF_TYPE_HW_CACHE, PERF_COUNT_HW_CACHE_MISSES}},
-        {"branch-misses", {PERF_TYPE_HARDWARE, PERF_COUNT_HW_BRANCH_MISSES}}};
+        {"branch-misses", {PERF_TYPE_HARDWARE, PERF_COUNT_HW_BRANCH_MISSES}},
+        {"backend-stall-cycles",
+         {PERF_TYPE_HARDWARE, PERF_COUNT_HW_STALLED_CYCLES_BACKEND}},
+        {"frontend-stall-cycles",
+         {PERF_TYPE_HARDWARE, PERF_COUNT_HW_STALLED_CYCLES_FRONTEND}},
+        {"pagefaults", {PERF_TYPE_SOFTWARE, PERF_COUNT_SW_PAGE_FAULTS}},
+        {"context-switches", {PERF_TYPE_SOFTWARE, PERF_COUNT_SW_CONTEXT_SWITCHES}},
+        {"cpu-migrations", {PERF_TYPE_SOFTWARE, PERF_COUNT_SW_CPU_MIGRATIONS}},
+        {"pagefaults-minor", {PERF_TYPE_SOFTWARE, PERF_COUNT_SW_PAGE_FAULTS_MIN}},
+        {"pagefaults-major", {PERF_TYPE_SOFTWARE, PERF_COUNT_SW_PAGE_FAULTS_MAJ}},
+        {"alignment-faults", {PERF_TYPE_SOFTWARE, PERF_COUNT_SW_ALIGNMENT_FAULTS}}};
     for (size_t j = 0; j < size; ++j) {
         perf_event_attr &pe(evds[j]);
         memset(&pe, 0, sizeof(pe));