diff --git a/include/hw/loongarch/virt.h b/include/hw/loongarch/virt.h
index 674f4655e0..db0831b471 100644
--- a/include/hw/loongarch/virt.h
+++ b/include/hw/loongarch/virt.h
@@ -25,7 +25,7 @@
 
 #define VIRT_LOWMEM_BASE        0
 #define VIRT_LOWMEM_SIZE        0x10000000
-#define VIRT_HIGHMEM_BASE       0x90000000
+#define VIRT_HIGHMEM_BASE       0x80000000
 #define VIRT_GED_EVT_ADDR       0x100e0000
 #define VIRT_GED_MEM_ADDR       (VIRT_GED_EVT_ADDR + ACPI_GED_EVT_SEL_LEN)
 #define VIRT_GED_REG_ADDR       (VIRT_GED_MEM_ADDR + MEMORY_HOTPLUG_IO_LEN)
diff --git a/target/loongarch/cpu.c b/target/loongarch/cpu.c
index b26187dfde..07319d6fb9 100644
--- a/target/loongarch/cpu.c
+++ b/target/loongarch/cpu.c
@@ -764,6 +764,8 @@ void loongarch_cpu_dump_state(CPUState *cs, FILE *f, int flags)
     qemu_fprintf(f, "TLBRENTRY=%016" PRIx64 "\n", env->CSR_TLBRENTRY);
     qemu_fprintf(f, "TLBRBADV=%016" PRIx64 "\n", env->CSR_TLBRBADV);
     qemu_fprintf(f, "TLBRERA=%016" PRIx64 "\n", env->CSR_TLBRERA);
+    qemu_fprintf(f, "TCFG=%016" PRIx64 "\n", env->CSR_TCFG);
+    qemu_fprintf(f, "TVAL=%016" PRIx64 "\n", env->CSR_TVAL);
 
     /* fpr */
     if (flags & CPU_DUMP_FPU) {