diff --git a/linux-5.10/arch/arm/configs/hispark_taurus_small_defconfig b/linux-5.10/arch/arm/configs/hispark_taurus_small_defconfig
index 4238083..ec7d499 100755
--- a/linux-5.10/arch/arm/configs/hispark_taurus_small_defconfig
+++ b/linux-5.10/arch/arm/configs/hispark_taurus_small_defconfig
@@ -733,6 +733,8 @@ CONFIG_GENERIC_EARLY_IOREMAP=y
 CONFIG_FRAME_VECTOR=y
 # CONFIG_PERCPU_STATS is not set
 # CONFIG_GUP_BENCHMARK is not set
+# CONFIG_MEM_PURGEABLE is not set
+# CONFIG_MEM_PURGEABLE_DEBUG is not set
 # end of Memory Management options
 
 CONFIG_NET=y
diff --git a/linux-5.10/arch/arm/configs/hispark_taurus_standard_defconfig b/linux-5.10/arch/arm/configs/hispark_taurus_standard_defconfig
index e0d9ea2..5287a92 100755
--- a/linux-5.10/arch/arm/configs/hispark_taurus_standard_defconfig
+++ b/linux-5.10/arch/arm/configs/hispark_taurus_standard_defconfig
@@ -668,6 +668,8 @@ CONFIG_FRAME_VECTOR=y
 # CONFIG_PERCPU_STATS is not set
 # CONFIG_GUP_BENCHMARK is not set
 CONFIG_ANON_VMA_NAME=y
+# CONFIG_MEM_PURGEABLE is not set
+# CONFIG_MEM_PURGEABLE_DEBUG is not set
 CONFIG_NET=y
 
 #
diff --git a/linux-5.10/arch/arm/configs/small_common_defconfig b/linux-5.10/arch/arm/configs/small_common_defconfig
index 6e957bb..0161fb6 100644
--- a/linux-5.10/arch/arm/configs/small_common_defconfig
+++ b/linux-5.10/arch/arm/configs/small_common_defconfig
@@ -643,6 +643,8 @@ CONFIG_GENERIC_EARLY_IOREMAP=y
 CONFIG_FRAME_VECTOR=y
 # CONFIG_PERCPU_STATS is not set
 # CONFIG_GUP_BENCHMARK is not set
+# CONFIG_MEM_PURGEABLE is not set
+# CONFIG_MEM_PURGEABLE_DEBUG is not set
 CONFIG_NET=y
 
 #
diff --git a/linux-5.10/arch/arm/configs/standard_common_defconfig b/linux-5.10/arch/arm/configs/standard_common_defconfig
index f69cd4f..b096222 100644
--- a/linux-5.10/arch/arm/configs/standard_common_defconfig
+++ b/linux-5.10/arch/arm/configs/standard_common_defconfig
@@ -632,6 +632,8 @@ CONFIG_FRAME_VECTOR=y
 # CONFIG_PERCPU_STATS is not set
 # CONFIG_GUP_BENCHMARK is not set
 # CONFIG_ANON_VMA_NAME is not set
+# CONFIG_MEM_PURGEABLE is not set
+# CONFIG_MEM_PURGEABLE_DEBUG is not set
 CONFIG_NET=y
 
 #
diff --git a/linux-5.10/arch/arm64/configs/rk3568_standard_defconfig b/linux-5.10/arch/arm64/configs/rk3568_standard_defconfig
index 274e241..9be41bf 100644
--- a/linux-5.10/arch/arm64/configs/rk3568_standard_defconfig
+++ b/linux-5.10/arch/arm64/configs/rk3568_standard_defconfig
@@ -842,7 +842,10 @@ CONFIG_FRAME_VECTOR=y
 # CONFIG_PERCPU_STATS is not set
 # CONFIG_GUP_BENCHMARK is not set
 CONFIG_ARCH_HAS_PTE_SPECIAL=y
+CONFIG_ARCH_USES_HIGH_VMA_FLAGS=y
 CONFIG_ANON_VMA_NAME=y
+CONFIG_MEM_PURGEABLE=y
+CONFIG_MEM_PURGEABLE_DEBUG=y
 
 # Mem Debug
 CONFIG_RECLAIM_ACCT=y