diff --git a/BinDir.tar.gz b/BinDir.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..8871e65e7210a81648b066bfb5560c4f6e9a6f0e
Binary files /dev/null and b/BinDir.tar.gz differ
diff --git a/bios-tables-test-Update-expected-q35-SSDT.dimmpxm-fi.patch b/bios-tables-test-Update-expected-q35-SSDT.dimmpxm-fi.patch
new file mode 100644
index 0000000000000000000000000000000000000000..6cfa1f203d183536ae36b3eed2255310e0e4e50d
--- /dev/null
+++ b/bios-tables-test-Update-expected-q35-SSDT.dimmpxm-fi.patch
@@ -0,0 +1,79 @@
+From 8940f11a055da0a744d10b53cf999dea7967be25 Mon Sep 17 00:00:00 2001
+From: Yan Wang <wangyan122@huawei.com>
+Date: Thu, 10 Feb 2022 17:12:35 +0800
+Subject: [PATCH] bios-tables-test: Update expected q35/SSDT.dimmpxm file
+
+Run ./tests/data/acpi/rebuild-expected-aml.sh from build directory
+to update q35/SSDT.dimmpxm file. Also empty bios-tables-test-allowed-diff.h.
+
+The disassembled differences between actual and expected SSDT.dimmpxm:
+
+ /*
+  * Intel ACPI Component Architecture
+  * AML/ASL+ Disassembler version 20210604 (64-bit version)
+  * Copyright (c) 2000 - 2021 Intel Corporation
+  *
+  * Disassembling to symbolic ASL+ operators
+  *
+- * Disassembly of tests/data/acpi/q35/SSDT.dimmpxm, Thu Feb 10 15:03:52 2022
++ * Disassembly of /tmp/aml-CK68G1, Thu Feb 10 15:03:52 2022
+  *
+  * Original Table Header:
+  *     Signature        "SSDT"
+  *     Length           0x000002DE (734)
+  *     Revision         0x01
+- *     Checksum         0x06
++ *     Checksum         0x16
+  *     OEM ID           "BOCHS "
+  *     OEM Table ID     "NVDIMM  "
+  *     OEM Revision     0x00000001 (1)
+  *     Compiler ID      "BXPC"
+  *     Compiler Version 0x00000001 (1)
+  */
+ DefinitionBlock ("", "SSDT", 1, "BOCHS ", "NVDIMM  ", 0x00000001)
+ {
+     Scope (\_SB)
+     {
+         Device (NVDR)
+         {
+             Name (_HID, "ACPI0012" /* NVDIMM Root Device */)  // _HID: Hardware ID
+             Method (NCAL, 5, Serialized)
+             {
+                 Local6 = MEMA /* \MEMA */
+@@ -187,19 +187,19 @@
+                 {
+                     Return (NCAL (Arg0, Arg1, Arg2, Arg3, 0x02))
+                 }
+             }
+
+             Device (NV02)
+             {
+                 Name (_ADR, 0x03)  // _ADR: Address
+                 Method (_DSM, 4, NotSerialized)  // _DSM: Device-Specific Method
+                 {
+                     Return (NCAL (Arg0, Arg1, Arg2, Arg3, 0x03))
+                 }
+             }
+         }
+     }
+
+-    Name (MEMA, 0x07FFF000)
++    Name (MEMA, 0x07FFE000)
+ }
+
+Signed-off-by: Yan Wang <wangyan122@huawei.com>
+---
+ tests/data/acpi/q35/SSDT.dimmpxm            | Bin 734 -> 734 bytes
+ tests/qtest/bios-tables-test-allowed-diff.h |   1 -
+ 2 files changed, 1 deletion(-)
+
+diff --git a/tests/qtest/bios-tables-test-allowed-diff.h b/tests/qtest/bios-tables-test-allowed-diff.h
+index 81148a604f..dfb8523c8b 100644
+--- a/tests/qtest/bios-tables-test-allowed-diff.h
++++ b/tests/qtest/bios-tables-test-allowed-diff.h
+@@ -1,2 +1 @@
+ /* List of comma-separated changed AML files to ignore */
+-"tests/data/acpi/q35/SSDT.dimmpxm",
+-- 
+2.27.0
+
diff --git a/qemu.spec b/qemu.spec
index 8ccf5c9c77d7c505796375e78e58fbb4257e2784..5b292556d95e5198b7d13d45fc53e5de073433e3 100644
--- a/qemu.spec
+++ b/qemu.spec
@@ -1,6 +1,6 @@
 Name: qemu
 Version: 6.2.0
-Release: 17
+Release: 18
 Epoch: 2
 Summary: QEMU is a generic and open source machine emulator and virtualizer
 License: GPLv2 and BSD and MIT and CC-BY-SA-4.0
@@ -9,6 +9,7 @@ Source0: https://www.qemu.org/download/%{name}-%{version}%{?rcstr}.tar.xz
 Source1: 80-kvm.rules
 Source2: 99-qemu-guest-agent.rules
 Source3: bridge.conf
+Source4: BinDir.tar.gz
 
 Patch0001: net-dump.c-Suppress-spurious-compiler-warning.patch
 Patch0002: cpu-parse-feature-to-avoid-failure.patch
@@ -171,6 +172,7 @@ Patch0158: bugfix-irq-Avoid-covering-object-refcount-of-qemu_ir.patch
 Patch0159: seabios-add-check-to-avoid-dereference-NULL-pointer.patch
 Patch0160: qemu-img-add-qemu-img-direct-create.patch
 Patch0161: log-Delete-redudant-qemu_log.patch
+Patch0162: bios-tables-test-Update-expected-q35-SSDT.dimmpxm-fi.patch
 
 BuildRequires: flex
 BuildRequires: gcc
@@ -311,6 +313,12 @@ buildarch="aarch64-softmmu"
 buildldflags="VL_LDFLAGS=-Wl,--build-id"
 qemubuilddir="build"
 
+tar xf %{SOURCE4}
+cd BinDir/
+\cp -r -a * ../
+cd ../
+
+
 ./configure \
     --prefix=%{_prefix}   \
     --target-list=${buildarch}     \
@@ -612,6 +620,10 @@ getent passwd qemu >/dev/null || \
 %endif
 
 %changelog
+* Thu Feb 17 2022 imxcc <xingchaochao@huawei.com>
+- bios-tables-test: Update expected q35/SSDT.dimmpxm file
+- spec: add BinDir
+
 * Tue Feb 15 2022 Liuxiangdong <liuxiangdong5@huawei.com>
 - feature: disable spice protocol