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 e0d9ea2d5ed1a52fdda533a1d726903a9b2309e5..f84e90ad1a590ee0a706d523b875bb5c66082b43 100755
--- a/linux-5.10/arch/arm/configs/hispark_taurus_standard_defconfig
+++ b/linux-5.10/arch/arm/configs/hispark_taurus_standard_defconfig
@@ -669,6 +669,8 @@ CONFIG_FRAME_VECTOR=y
 # CONFIG_GUP_BENCHMARK is not set
 CONFIG_ANON_VMA_NAME=y
 CONFIG_NET=y
+# MEM_PURGEABLE is not set
+# MEM_PURGEABLE_DEBUG is not set
 
 #
 # Networking options
diff --git a/linux-5.10/arch/arm/configs/small_common_defconfig b/linux-5.10/arch/arm/configs/small_common_defconfig
index 6e957bb4c74387dbbc12b6246dc84e9f6ed1e852..a81d6af11e8495eeee75601f87ea88c1681faee7 100644
--- a/linux-5.10/arch/arm/configs/small_common_defconfig
+++ b/linux-5.10/arch/arm/configs/small_common_defconfig
@@ -644,6 +644,8 @@ CONFIG_FRAME_VECTOR=y
 # CONFIG_PERCPU_STATS is not set
 # CONFIG_GUP_BENCHMARK is not set
 CONFIG_NET=y
+# MEM_PURGEABLE is not set
+# MEM_PURGEABLE_DEBUG is not set
 
 #
 # Networking options
diff --git a/linux-5.10/arch/arm/configs/standard_common_defconfig b/linux-5.10/arch/arm/configs/standard_common_defconfig
index f69cd4fa71fe84d1ed9fccb36396a1777167888e..b112ecc0ed93166c61683788de2f34e39b828b74 100644
--- a/linux-5.10/arch/arm/configs/standard_common_defconfig
+++ b/linux-5.10/arch/arm/configs/standard_common_defconfig
@@ -633,6 +633,8 @@ CONFIG_FRAME_VECTOR=y
 # CONFIG_GUP_BENCHMARK is not set
 # CONFIG_ANON_VMA_NAME is not set
 CONFIG_NET=y
+# MEM_PURGEABLE is not set
+# MEM_PURGEABLE_DEBUG is not set
 
 #
 # Networking options
diff --git a/linux-5.10/arch/arm64/configs/rk3568_standard_defconfig b/linux-5.10/arch/arm64/configs/rk3568_standard_defconfig
index 5d70982985dd71e362a372a0b3f2339709f6833a..cd0d4fb0d6f54ada5d8048510acba3abc01cf75b 100644
--- a/linux-5.10/arch/arm64/configs/rk3568_standard_defconfig
+++ b/linux-5.10/arch/arm64/configs/rk3568_standard_defconfig
@@ -843,6 +843,8 @@ CONFIG_FRAME_VECTOR=y
 # CONFIG_GUP_BENCHMARK is not set
 CONFIG_ARCH_HAS_PTE_SPECIAL=y
 CONFIG_ANON_VMA_NAME=y
+CONFIG_ARCH_USES_HIGH_VMA_FLAGS=y
+CONFIG_MEM_PURGEABLE=y
 
 # Mem Debug
 CONFIG_RECLAIM_ACCT=y
@@ -851,6 +853,7 @@ CONFIG_LOWMEM=y
 CONFIG_LMKD_DBG=y
 CONFIG_MEMTRACE_ASHMEM=y
 CONFIG_RSS_THRESHOLD=y
+CONFIG_MEM_PURGEABLE_DEBUG=y
 # end of Memory Management options
 
 CONFIG_NET=y