diff --git a/arch/x86/cpu/i386/cpu.c b/arch/x86/cpu/i386/cpu.c
index 3bbad3b..845e00c 100644
--- a/arch/x86/cpu/i386/cpu.c
+++ b/arch/x86/cpu/i386/cpu.c
@@ -592,6 +592,13 @@
 #define PAGETABLE_BASE		0x80000
 #define PAGETABLE_SIZE		(6 * 4096)
 
+#define _PRES BIT(0)	/* present */
+#define _RW   BIT(1)	/* write allowed */
+#define _US   BIT(2)	/* user-access allowed */
+#define _A    BIT(5)	/* has been accessed */
+#define _D    BIT(6)	/* has been written to */
+#define _PS   BIT(7)	/* indicates 2MB page size here */
+
 /**
  * build_pagetable() - build a flat 4GiB page table structure for 64-bti mode
  *
@@ -604,15 +611,17 @@
 	memset(pgtable, '\0', PAGETABLE_SIZE);
 
 	/* Level 4 needs a single entry */
-	pgtable[0] = (ulong)&pgtable[1024] + 7;
+	pgtable[0] = (ulong)&pgtable[1024] + _PRES + _RW + _US + _A;
 
 	/* Level 3 has one 64-bit entry for each GiB of memory */
 	for (i = 0; i < 4; i++)
-		pgtable[1024 + i * 2] = (ulong)&pgtable[2048] + 0x1000 * i + 7;
+		pgtable[1024 + i * 2] = (ulong)&pgtable[2048] + 0x1000 * i +
+			_PRES + _RW + _US + _A;
 
 	/* Level 2 has 2048 64-bit entries, each repesenting 2MiB */
 	for (i = 0; i < 2048; i++)
-		pgtable[2048 + i * 2] = 0x183 + (i << 21UL);
+		pgtable[2048 + i * 2] = _PRES + _RW + _US + _PS + _A +  _D +
+					 (i << 21UL);
 }
 
 int cpu_jump_to_64bit(ulong setup_base, ulong target)