diff --git a/src/arch/x86/process.cc b/src/arch/x86/process.cc
index 52255af..627750c 100644
--- a/src/arch/x86/process.cc
+++ b/src/arch/x86/process.cc
@@ -101,7 +101,8 @@
     : Process(params, params->useArchPT ?
                       static_cast<EmulationPageTable *>(
                               new ArchPageTable(params->name, params->pid,
-                                                params->system, PageBytes)) :
+                                                params->system, PageBytes,
+                                                PageTableLayout)) :
                       new EmulationPageTable(params->name, params->pid,
                                              PageBytes),
               objFile),
diff --git a/src/mem/multi_level_page_table.hh b/src/mem/multi_level_page_table.hh
index 10e411e..f71dc0d 100644
--- a/src/mem/multi_level_page_table.hh
+++ b/src/mem/multi_level_page_table.hh
@@ -139,7 +139,8 @@
 
 public:
     MultiLevelPageTable(const std::string &__name, uint64_t _pid,
-                        System *_sys, Addr pageSize);
+                        System *_sys, Addr pageSize,
+                        const std::vector<uint8_t> &layout);
     ~MultiLevelPageTable();
 
     void initState(ThreadContext* tc) override;
diff --git a/src/mem/multi_level_page_table_impl.hh b/src/mem/multi_level_page_table_impl.hh
index 3222f5f..2d7ddc4 100644
--- a/src/mem/multi_level_page_table_impl.hh
+++ b/src/mem/multi_level_page_table_impl.hh
@@ -45,11 +45,11 @@
 using namespace TheISA;
 
 template <class ISAOps>
-MultiLevelPageTable<ISAOps>::MultiLevelPageTable(const std::string &__name,
-                                                 uint64_t _pid, System *_sys,
-                                                 Addr pageSize)
+MultiLevelPageTable<ISAOps>::MultiLevelPageTable(
+        const std::string &__name, uint64_t _pid, System *_sys,
+        Addr pageSize, const std::vector<uint8_t> &layout)
     : EmulationPageTable(__name, _pid, pageSize), system(_sys),
-    logLevelSize(PageTableLayout),
+    logLevelSize(layout),
     numLevels(logLevelSize.size())
 {
 }