[FIX] Detect like cores by looking at scaling_max_freq instead of (ap…

…ache#8370) cpuinfo_max_freq
zxy844288792 · Jan 13, 2022 · 8f3dca8 · 8f3dca8
1 parent 47d56a1
commit 8f3dca8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/runtime/threading_backend.cc b/src/runtime/threading_backend.cc
@@ -185,7 +185,7 @@ class ThreadGroup::Impl {
       int64_t cur_freq = 0;
 #if defined(__linux__) || defined(__ANDROID__)
       std::ostringstream filepath;
-      filepath << "/sys/devices/system/cpu/cpu" << i << "/cpufreq/cpuinfo_max_freq";
+      filepath << "/sys/devices/system/cpu/cpu" << i << "/cpufreq/scaling_max_freq";
       std::ifstream ifs(filepath.str());
       if (!ifs.fail()) {
         if (!(ifs >> cur_freq)) {