diff --git a/qemu.spec b/qemu.spec
index ebb7e27..5f54a45 100644
--- a/qemu.spec
+++ b/qemu.spec
@@ -1,6 +1,6 @@
 Name: qemu
 Version: 4.1.0
-Release: 11
+Release: 12
 Epoch: 2
 Summary: QEMU is a generic and open source machine emulator and virtualizer
 License: GPLv2 and BSD and MIT and CC-BY
@@ -173,6 +173,7 @@ Patch0160: ARM64-record-vtimer-tick-when-cpu-is-stopped.patch
 Patch0161: hw-arm-virt-add-missing-compat-for-kvm-no-adjvtime.patch
 Patch0162: migration-Compat-virtual-timer-adjust-for-v4.0.1-and.patch
 Patch0163: vtimer-Drop-vtimer-virtual-timer-adjust.patch
+Patch0164: target-arm-cpu64-cpu64-cpus-have-timer-reigster.patch
 
 BuildRequires: flex
 BuildRequires: bison
@@ -518,6 +519,9 @@ getent passwd qemu >/dev/null || \
 %endif
 
 %changelog
+* Thu May 28 2020Huawei Technologies Co., Ltd. <zhang.zhanghailiang@huawei.com>
+- target/arm/cpu64: cpu64 cpus have timer reigster
+
 * Wed May 27 2020 Huawei Technologies Co., Ltd. <fangying1@huawei.com>
 - Revert: "vtimer: compat cross version migration from v4.0.1"
 - ARM64: record vtimer tick when cpu is stopped
diff --git a/target-arm-cpu64-cpu64-cpus-have-timer-reigster.patch b/target-arm-cpu64-cpu64-cpus-have-timer-reigster.patch
new file mode 100644
index 0000000..0084f42
--- /dev/null
+++ b/target-arm-cpu64-cpu64-cpus-have-timer-reigster.patch
@@ -0,0 +1,27 @@
+From 5d5b61652225c84ac2f34d65ae01aeb2f8c683e6 Mon Sep 17 00:00:00 2001
+From: zhanghailiang <zhang.zhanghailiang@huawei.com>
+Date: Thu, 28 May 2020 20:10:19 +0800
+Subject: [PATCH] target/arm/cpu64: cpu64 cpus have timer reigster
+
+Add the missing GENERIC_TIMER feature to cpu64 cpu.
+
+Signed-off-by: zhanghailiang <zhang.zhanghailiang@huawei.com>
+---
+ target/arm/cpu64.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/target/arm/cpu64.c b/target/arm/cpu64.c
+index b30ca7c9..162713d7 100644
+--- a/target/arm/cpu64.c
++++ b/target/arm/cpu64.c
+@@ -221,6 +221,7 @@ static void aarch64_a72_initfn(Object *obj)
+     set_feature(&cpu->env, ARM_FEATURE_EL2);
+     set_feature(&cpu->env, ARM_FEATURE_EL3);
+     set_feature(&cpu->env, ARM_FEATURE_PMU);
++    set_feature(&cpu->env, ARM_FEATURE_GENERIC_TIMER);
+     cpu->midr = 0x410fd083;
+     cpu->revidr = 0x00000000;
+     cpu->reset_fpsid = 0x41034080;
+-- 
+2.23.0
+