diff --git a/arch/arm64/configs/openeuler_defconfig b/arch/arm64/configs/openeuler_defconfig
index f6bda93d563c88742766284c2fee965486f7ddaf..91349a612e280364527d57e956dfe458a15b089d 100644
--- a/arch/arm64/configs/openeuler_defconfig
+++ b/arch/arm64/configs/openeuler_defconfig
@@ -14,6 +14,18 @@ CONFIG_INIT_ENV_ARG_LIMIT=32
 CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
 CONFIG_BUILD_SALT=""
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_HAVE_KERNEL_XZ=y
+CONFIG_HAVE_KERNEL_LZO=y
+CONFIG_HAVE_KERNEL_LZ4=y
+CONFIG_HAVE_KERNEL_ZSTD=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_LZMA is not set
+# CONFIG_KERNEL_XZ is not set
+# CONFIG_KERNEL_LZO is not set
+# CONFIG_KERNEL_LZ4 is not set
+# CONFIG_KERNEL_ZSTD is not set
 CONFIG_DEFAULT_INIT=""
 CONFIG_DEFAULT_HOSTNAME="(none)"
 CONFIG_SWAP=y
@@ -74,6 +86,7 @@ CONFIG_HIGH_RES_TIMERS=y
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
+# CONFIG_SCHED_CORE is not set
 
 #
 # CPU/Task time and stats accounting
@@ -214,6 +227,7 @@ CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 CONFIG_KALLSYMS_BASE_RELATIVE=y
 # CONFIG_BPF_LSM is not set
+# CONFIG_BPF_SCHED is not set
 CONFIG_BPF_SYSCALL=y
 CONFIG_ARCH_WANT_DEFAULT_BPF_JIT=y
 CONFIG_BPF_JIT_ALWAYS_ON=y
@@ -357,6 +371,7 @@ CONFIG_ARM64_ERRATUM_824069=y
 CONFIG_ARM64_ERRATUM_819472=y
 CONFIG_ARM64_ERRATUM_832075=y
 CONFIG_ARM64_ERRATUM_834220=y
+CONFIG_ARM64_ERRATUM_1742098=y
 CONFIG_ARM64_ERRATUM_845719=y
 CONFIG_ARM64_ERRATUM_843419=y
 CONFIG_ARM64_ERRATUM_1024718=y
@@ -460,7 +475,6 @@ CONFIG_SETEND_EMULATION=y
 #
 CONFIG_ARM64_HW_AFDBM=y
 CONFIG_ARM64_PAN=y
-CONFIG_AS_HAS_LSE_ATOMICS=y
 CONFIG_ARM64_LSE_ATOMICS=y
 CONFIG_ARM64_USE_LSE_ATOMICS=y
 CONFIG_ARM64_VHE=y
@@ -478,15 +492,12 @@ CONFIG_ARM64_CNP=y
 # ARMv8.3 architectural features
 #
 CONFIG_ARM64_PTR_AUTH=y
-CONFIG_AS_HAS_PAC=y
-CONFIG_AS_HAS_CFI_NEGATE_RA_STATE=y
 # end of ARMv8.3 architectural features
 
 #
 # ARMv8.4 architectural features
 #
 # CONFIG_ARM64_AMU_EXTN is not set
-CONFIG_AS_HAS_ARMV8_4=y
 CONFIG_ARM64_TLB_RANGE=y
 # end of ARMv8.4 architectural features
 
@@ -658,6 +669,8 @@ CONFIG_EFI_SOFT_RESERVE=y
 CONFIG_EFI_PARAMS_FROM_FDT=y
 CONFIG_EFI_RUNTIME_WRAPPERS=y
 CONFIG_EFI_GENERIC_STUB=y
+CONFIG_EFI_ZBOOT=y
+# CONFIG_EFI_ZBOOT_SIGNED is not set
 CONFIG_EFI_ARMSTUB_DTB_LOADER=y
 CONFIG_EFI_GENERIC_STUB_INITRD_CMDLINE_LOADER=y
 # CONFIG_EFI_BOOTLOADER_CONTROL is not set
@@ -1648,7 +1661,6 @@ CONFIG_HAVE_NET_DSA=y
 CONFIG_VLAN_8021Q=m
 CONFIG_VLAN_8021Q_GVRP=y
 CONFIG_VLAN_8021Q_MVRP=y
-# CONFIG_DECNET is not set
 CONFIG_LLC=m
 # CONFIG_LLC2 is not set
 # CONFIG_ATALK is not set
@@ -1713,14 +1725,11 @@ CONFIG_DEFAULT_NET_SCH="fq_codel"
 #
 CONFIG_NET_CLS=y
 CONFIG_NET_CLS_BASIC=m
-CONFIG_NET_CLS_TCINDEX=m
 CONFIG_NET_CLS_ROUTE4=m
 CONFIG_NET_CLS_FW=m
 CONFIG_NET_CLS_U32=m
 CONFIG_CLS_U32_PERF=y
 CONFIG_CLS_U32_MARK=y
-CONFIG_NET_CLS_RSVP=m
-CONFIG_NET_CLS_RSVP6=m
 CONFIG_NET_CLS_FLOW=m
 CONFIG_NET_CLS_CGROUP=y
 CONFIG_NET_CLS_BPF=m
@@ -6319,6 +6328,7 @@ CONFIG_HUGETLB_PAGE=y
 CONFIG_ARCH_WANT_HUGETLB_PAGE_OPTIMIZE_VMEMMAP=y
 CONFIG_HUGETLB_PAGE_OPTIMIZE_VMEMMAP=y
 # CONFIG_HUGETLB_PAGE_OPTIMIZE_VMEMMAP_DEFAULT_ON is not set
+# CONFIG_DYNAMIC_HUGETLB is not set
 CONFIG_MEMFD_CREATE=y
 CONFIG_ARCH_HAS_GIGANTIC_PAGE=y
 CONFIG_CONFIGFS_FS=y
diff --git a/arch/x86/configs/openeuler_defconfig b/arch/x86/configs/openeuler_defconfig
index 3fc357a634352675c74b88ddcd1db91ddf5bf305..686e5cdfc80196ac2d0c01e48b51df5bc63b1634 100644
--- a/arch/x86/configs/openeuler_defconfig
+++ b/arch/x86/configs/openeuler_defconfig
@@ -92,6 +92,7 @@ CONFIG_HIGH_RES_TIMERS=y
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
+# CONFIG_SCHED_CORE is not set
 
 #
 # CPU/Task time and stats accounting
@@ -399,6 +400,7 @@ CONFIG_PERF_EVENTS_INTEL_UNCORE=m
 CONFIG_PERF_EVENTS_INTEL_RAPL=m
 CONFIG_PERF_EVENTS_INTEL_CSTATE=m
 CONFIG_PERF_EVENTS_AMD_POWER=m
+CONFIG_PERF_EVENTS_AMD_UNCORE=y
 CONFIG_PERF_EVENTS_AMD_BRS=y
 # end of Performance monitoring
 
@@ -505,6 +507,7 @@ CONFIG_RETHUNK=y
 CONFIG_CPU_UNRET_ENTRY=y
 CONFIG_CPU_IBPB_ENTRY=y
 CONFIG_CPU_IBRS_ENTRY=y
+# CONFIG_GDS_FORCE_MITIGATION is not set
 CONFIG_ARCH_HAS_ADD_PAGES=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
@@ -1601,7 +1604,6 @@ CONFIG_HAVE_NET_DSA=y
 CONFIG_VLAN_8021Q=m
 CONFIG_VLAN_8021Q_GVRP=y
 CONFIG_VLAN_8021Q_MVRP=y
-# CONFIG_DECNET is not set
 CONFIG_LLC=m
 # CONFIG_LLC2 is not set
 # CONFIG_ATALK is not set
@@ -1666,14 +1668,11 @@ CONFIG_DEFAULT_NET_SCH="fq_codel"
 #
 CONFIG_NET_CLS=y
 CONFIG_NET_CLS_BASIC=m
-CONFIG_NET_CLS_TCINDEX=m
 CONFIG_NET_CLS_ROUTE4=m
 CONFIG_NET_CLS_FW=m
 CONFIG_NET_CLS_U32=m
 CONFIG_CLS_U32_PERF=y
 CONFIG_CLS_U32_MARK=y
-CONFIG_NET_CLS_RSVP=m
-CONFIG_NET_CLS_RSVP6=m
 CONFIG_NET_CLS_FLOW=m
 CONFIG_NET_CLS_CGROUP=y
 CONFIG_NET_CLS_BPF=m
@@ -2347,7 +2346,6 @@ CONFIG_SCSI_AACRAID=m
 # CONFIG_SCSI_AIC94XX is not set
 # CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_MVUMI is not set
-# CONFIG_SCSI_DPT_I2O is not set
 # CONFIG_SCSI_ADVANSYS is not set
 # CONFIG_SCSI_ARCMSR is not set
 # CONFIG_SCSI_ESAS2R is not set
diff --git a/scripts/kconfig/Makefile b/scripts/kconfig/Makefile
index 18610add523b6787492174ba96729c0785006fb6..f97f42b73e8509ca92b1d88470dcfea8697aea39 100644
--- a/scripts/kconfig/Makefile
+++ b/scripts/kconfig/Makefile
@@ -82,6 +82,17 @@ update_oedefconfig: $(obj)/conf
 save_oedefconfig: $(obj)/conf
 	$(Q)$(CONFIG_SHELL) $(srctree)/scripts/kconfig/makeconfig.sh $(SRCARCH)
 
+check_oedefconfig: $(obj)/conf
+	$(Q)$(CONFIG_SHELL) $(srctree)/scripts/kconfig/merge_config.sh -m arch/$(SRCARCH)/configs/openeuler_defconfig > /dev/null
+	@$(kecho) "#"
+	@$(kecho) "# New options might needs to be updated to the default configuration file."
+	@$(kecho) "# Use the following command:"
+	@$(kecho) "# 'make openeuler_defconfig/menuconfig/update_oedefconfig/save_oedefconfig'"
+	@$(kecho) "# !!! DO NOT EDIT !!!"
+	@$(kecho) "#"
+	@$(kecho) "# defconfig: arch/$(SRCARCH)/configs/openeuler_defconfig"
+	@$(kecho) "#"
+	$(Q)$(MAKE) -f $(srctree)/Makefile listnewconfig
 
 defconfig: $(obj)/conf
 ifneq ($(wildcard $(srctree)/arch/$(SRCARCH)/configs/$(KBUILD_DEFCONFIG)),)
@@ -151,6 +162,9 @@ help:
 	@echo  '                    default value without prompting'
 	@echo  '  tinyconfig	  - Configure the tiniest possible kernel'
 	@echo  '  testconfig	  - Run Kconfig unit tests (requires python3 and pytest)'
+	@echo  '  update_oedefconfig  - Update arch/<ARCH>/configs/openeuler_defconfig base on current source code'
+	@echo  '  save_oedefconfig    - Save current .config to arch/<ARCH>/configs/openeuler_defconfig'
+	@echo  '  check_oedefconfig   - Check whether new options need to be added to the defdefault file'
 
 # ===========================================================================
 # object files used by all kconfig flavours
diff --git a/scripts/kconfig/makeconfig.sh b/scripts/kconfig/makeconfig.sh
index 7246e668653e5d67d625412ab1eb7360e7733017..c54f4d84ae9b7a428e4656d9200b65d2ae3d4dbc 100644
--- a/scripts/kconfig/makeconfig.sh
+++ b/scripts/kconfig/makeconfig.sh
@@ -10,10 +10,15 @@ sed -e '/CONFIG_CC_VERSION_TEXT/d' \
     -e '/CONFIG_CC_IS_GCC/d' \
     -e '/CONFIG_GCC_VERSION/d' \
     -e '/CONFIG_LD_VERSION/d' \
+    -e '/CONFIG_LD_IS/d' \
     -e '/CONFIG_CLANG_VERSION/d' \
     -e '/CONFIG_LLD_VERSION/d' \
     -e '/CONFIG_CC_CAN/d' \
     -e '/CONFIG_CC_HAS/d' \
+    -e '/CONFIG_AS_VERSION/d' \
+    -e '/CONFIG_AS_HAS/d' \
+    -e '/CONFIG_AS_IS/d' \
+    -e '/CONFIG_PAHOLE_VERSION/d' \
     -i .config
 
 cp .config arch/$1/configs/openeuler_defconfig