diff --git a/src/backend/cpu/platform/HwlocCpuInfo.cpp b/src/backend/cpu/platform/HwlocCpuInfo.cpp
index 40e05a17..01b86e22 100644
--- a/src/backend/cpu/platform/HwlocCpuInfo.cpp
+++ b/src/backend/cpu/platform/HwlocCpuInfo.cpp
@@ -311,10 +311,9 @@ void xmrig::HwlocCpuInfo::processTopLevelCache(hwloc_obj_t cache, const Algorith
     uint32_t intensity      = algorithm.maxIntensity() == 1 ? 0 : 1;
 
     if (cache->attr->cache.depth == 3) {
-        for (size_t i = 0; i < cache->arity; ++i) {
-            hwloc_obj_t l2 = cache->children[i];
+        auto process_L2 = [&L2, &L2_associativity, L3_exclusive, this, &extra, scratchpad](hwloc_obj_t l2) {
             if (!hwloc_obj_type_is_cache(l2->type) || l2->attr == nullptr) {
-                continue;
+                return;
             }
 
             L2 += l2->attr->cache.size;
@@ -329,6 +328,18 @@ void xmrig::HwlocCpuInfo::processTopLevelCache(hwloc_obj_t cache, const Algorith
                     extra += scratchpad;
                 }
             }
+        };
+
+        for (size_t i = 0; i < cache->arity; ++i) {
+            hwloc_obj_t ch = cache->children[i];
+            if (ch->type == HWLOC_OBJ_GROUP) {
+                for (size_t j = 0; j < ch->arity; ++j) {
+                    process_L2(ch->children[j]);
+                }
+            }
+            else {
+                process_L2(ch);
+            }
         }
     }