diff --git a/projects/Allwinner/linux/linux.aarch64.conf b/projects/Allwinner/linux/linux.aarch64.conf
index 740febe1f8..215fe7860b 100644
--- a/projects/Allwinner/linux/linux.aarch64.conf
+++ b/projects/Allwinner/linux/linux.aarch64.conf
@@ -880,7 +880,9 @@ CONFIG_MEMFD_CREATE=y
 CONFIG_SECRETMEM=y
 # CONFIG_ANON_VMA_NAME is not set
 # CONFIG_USERFAULTFD is not set
-# CONFIG_LRU_GEN is not set
+CONFIG_LRU_GEN=y
+# CONFIG_LRU_GEN_ENABLED is not set
+# CONFIG_LRU_GEN_STATS is not set
 CONFIG_ARCH_SUPPORTS_PER_VMA_LOCK=y
 CONFIG_PER_VMA_LOCK=y
 CONFIG_LOCK_MM_AND_FIND_VMA=y
diff --git a/projects/Allwinner/linux/linux.arm.conf b/projects/Allwinner/linux/linux.arm.conf
index 957cc59633..5a9171bc2f 100644
--- a/projects/Allwinner/linux/linux.arm.conf
+++ b/projects/Allwinner/linux/linux.arm.conf
@@ -837,7 +837,9 @@ CONFIG_KMAP_LOCAL_NON_LINEAR_PTE_ARRAY=y
 CONFIG_MEMFD_CREATE=y
 # CONFIG_ANON_VMA_NAME is not set
 # CONFIG_USERFAULTFD is not set
-# CONFIG_LRU_GEN is not set
+CONFIG_LRU_GEN=y
+# CONFIG_LRU_GEN_ENABLED is not set
+# CONFIG_LRU_GEN_STATS is not set
 CONFIG_LOCK_MM_AND_FIND_VMA=y
 
 #
diff --git a/projects/Amlogic/linux/linux.aarch64.conf b/projects/Amlogic/linux/linux.aarch64.conf
index c97a65a088..4ca5575ccf 100644
--- a/projects/Amlogic/linux/linux.aarch64.conf
+++ b/projects/Amlogic/linux/linux.aarch64.conf
@@ -892,7 +892,9 @@ CONFIG_MEMFD_CREATE=y
 CONFIG_SECRETMEM=y
 # CONFIG_ANON_VMA_NAME is not set
 # CONFIG_USERFAULTFD is not set
-# CONFIG_LRU_GEN is not set
+CONFIG_LRU_GEN=y
+# CONFIG_LRU_GEN_ENABLED is not set
+# CONFIG_LRU_GEN_STATS is not set
 CONFIG_ARCH_SUPPORTS_PER_VMA_LOCK=y
 CONFIG_PER_VMA_LOCK=y
 CONFIG_LOCK_MM_AND_FIND_VMA=y
diff --git a/projects/Generic/linux/linux.x86_64.conf b/projects/Generic/linux/linux.x86_64.conf
index 9bdfc3f025..32110a3ace 100644
--- a/projects/Generic/linux/linux.x86_64.conf
+++ b/projects/Generic/linux/linux.x86_64.conf
@@ -1013,7 +1013,9 @@ CONFIG_MEMFD_CREATE=y
 CONFIG_SECRETMEM=y
 # CONFIG_ANON_VMA_NAME is not set
 # CONFIG_USERFAULTFD is not set
-# CONFIG_LRU_GEN is not set
+CONFIG_LRU_GEN=y
+# CONFIG_LRU_GEN_ENABLED is not set
+# CONFIG_LRU_GEN_STATS is not set
 CONFIG_ARCH_SUPPORTS_PER_VMA_LOCK=y
 CONFIG_PER_VMA_LOCK=y
 CONFIG_LOCK_MM_AND_FIND_VMA=y
diff --git a/projects/NXP/devices/iMX6/linux/linux.arm.conf b/projects/NXP/devices/iMX6/linux/linux.arm.conf
index 602d3cf8b4..b03ba31c57 100644
--- a/projects/NXP/devices/iMX6/linux/linux.arm.conf
+++ b/projects/NXP/devices/iMX6/linux/linux.arm.conf
@@ -847,7 +847,9 @@ CONFIG_KMAP_LOCAL_NON_LINEAR_PTE_ARRAY=y
 CONFIG_MEMFD_CREATE=y
 # CONFIG_ANON_VMA_NAME is not set
 # CONFIG_USERFAULTFD is not set
-# CONFIG_LRU_GEN is not set
+CONFIG_LRU_GEN=y
+# CONFIG_LRU_GEN_ENABLED is not set
+# CONFIG_LRU_GEN_STATS is not set
 CONFIG_LOCK_MM_AND_FIND_VMA=y
 
 #
diff --git a/projects/NXP/devices/iMX8/linux/linux.aarch64.conf b/projects/NXP/devices/iMX8/linux/linux.aarch64.conf
index 0b5c3e0f18..1931403713 100644
--- a/projects/NXP/devices/iMX8/linux/linux.aarch64.conf
+++ b/projects/NXP/devices/iMX8/linux/linux.aarch64.conf
@@ -928,7 +928,9 @@ CONFIG_MEMFD_CREATE=y
 CONFIG_SECRETMEM=y
 # CONFIG_ANON_VMA_NAME is not set
 # CONFIG_USERFAULTFD is not set
-# CONFIG_LRU_GEN is not set
+CONFIG_LRU_GEN=y
+# CONFIG_LRU_GEN_ENABLED is not set
+# CONFIG_LRU_GEN_STATS is not set
 CONFIG_ARCH_SUPPORTS_PER_VMA_LOCK=y
 CONFIG_PER_VMA_LOCK=y
 CONFIG_LOCK_MM_AND_FIND_VMA=y
diff --git a/projects/Qualcomm/devices/Dragonboard/linux/linux.aarch64.conf b/projects/Qualcomm/devices/Dragonboard/linux/linux.aarch64.conf
index 7ebe766e05..5aef2de3e1 100644
--- a/projects/Qualcomm/devices/Dragonboard/linux/linux.aarch64.conf
+++ b/projects/Qualcomm/devices/Dragonboard/linux/linux.aarch64.conf
@@ -912,7 +912,9 @@ CONFIG_MEMFD_CREATE=y
 CONFIG_SECRETMEM=y
 # CONFIG_ANON_VMA_NAME is not set
 # CONFIG_USERFAULTFD is not set
-# CONFIG_LRU_GEN is not set
+CONFIG_LRU_GEN=y
+# CONFIG_LRU_GEN_ENABLED is not set
+# CONFIG_LRU_GEN_STATS is not set
 CONFIG_ARCH_SUPPORTS_PER_VMA_LOCK=y
 CONFIG_PER_VMA_LOCK=y
 CONFIG_LOCK_MM_AND_FIND_VMA=y
diff --git a/projects/RPi/devices/RPi/linux/linux.arm.conf b/projects/RPi/devices/RPi/linux/linux.arm.conf
index 5dbcc54471..978b979826 100644
--- a/projects/RPi/devices/RPi/linux/linux.arm.conf
+++ b/projects/RPi/devices/RPi/linux/linux.arm.conf
@@ -703,7 +703,9 @@ CONFIG_VM_EVENT_COUNTERS=y
 # CONFIG_GUP_TEST is not set
 # CONFIG_ANON_VMA_NAME is not set
 # CONFIG_USERFAULTFD is not set
-# CONFIG_LRU_GEN is not set
+CONFIG_LRU_GEN=y
+# CONFIG_LRU_GEN_ENABLED is not set
+# CONFIG_LRU_GEN_STATS is not set
 CONFIG_LOCK_MM_AND_FIND_VMA=y
 
 #
diff --git a/projects/RPi/devices/RPi2/linux/linux.arm.conf b/projects/RPi/devices/RPi2/linux/linux.arm.conf
index dc06906f58..9a89110503 100644
--- a/projects/RPi/devices/RPi2/linux/linux.arm.conf
+++ b/projects/RPi/devices/RPi2/linux/linux.arm.conf
@@ -824,7 +824,9 @@ CONFIG_VM_EVENT_COUNTERS=y
 # CONFIG_GUP_TEST is not set
 # CONFIG_ANON_VMA_NAME is not set
 # CONFIG_USERFAULTFD is not set
-# CONFIG_LRU_GEN is not set
+CONFIG_LRU_GEN=y
+# CONFIG_LRU_GEN_ENABLED is not set
+# CONFIG_LRU_GEN_STATS is not set
 CONFIG_LOCK_MM_AND_FIND_VMA=y
 
 #
diff --git a/projects/RPi/devices/RPi4/linux/linux.aarch64.conf b/projects/RPi/devices/RPi4/linux/linux.aarch64.conf
index c08d47bab0..d41e0c5ce1 100644
--- a/projects/RPi/devices/RPi4/linux/linux.aarch64.conf
+++ b/projects/RPi/devices/RPi4/linux/linux.aarch64.conf
@@ -905,7 +905,9 @@ CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_ARCH_HAS_PTE_SPECIAL=y
 # CONFIG_ANON_VMA_NAME is not set
 # CONFIG_USERFAULTFD is not set
-# CONFIG_LRU_GEN is not set
+CONFIG_LRU_GEN=y
+# CONFIG_LRU_GEN_ENABLED is not set
+# CONFIG_LRU_GEN_STATS is not set
 CONFIG_LOCK_MM_AND_FIND_VMA=y
 
 #
diff --git a/projects/RPi/devices/RPi5/linux/linux.aarch64.conf b/projects/RPi/devices/RPi5/linux/linux.aarch64.conf
index e52d201526..42eb8547f1 100644
--- a/projects/RPi/devices/RPi5/linux/linux.aarch64.conf
+++ b/projects/RPi/devices/RPi5/linux/linux.aarch64.conf
@@ -906,7 +906,9 @@ CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_ARCH_HAS_PTE_SPECIAL=y
 # CONFIG_ANON_VMA_NAME is not set
 # CONFIG_USERFAULTFD is not set
-# CONFIG_LRU_GEN is not set
+CONFIG_LRU_GEN=y
+# CONFIG_LRU_GEN_ENABLED is not set
+# CONFIG_LRU_GEN_STATS is not set
 CONFIG_LOCK_MM_AND_FIND_VMA=y
 
 #
diff --git a/projects/Rockchip/devices/RK3288/linux/default/linux.arm.conf b/projects/Rockchip/devices/RK3288/linux/default/linux.arm.conf
index 5e7900e489..c53c1e6071 100644
--- a/projects/Rockchip/devices/RK3288/linux/default/linux.arm.conf
+++ b/projects/Rockchip/devices/RK3288/linux/default/linux.arm.conf
@@ -840,7 +840,9 @@ CONFIG_KMAP_LOCAL_NON_LINEAR_PTE_ARRAY=y
 CONFIG_MEMFD_CREATE=y
 # CONFIG_ANON_VMA_NAME is not set
 # CONFIG_USERFAULTFD is not set
-# CONFIG_LRU_GEN is not set
+CONFIG_LRU_GEN=y
+# CONFIG_LRU_GEN_ENABLED is not set
+# CONFIG_LRU_GEN_STATS is not set
 CONFIG_LOCK_MM_AND_FIND_VMA=y
 
 #
diff --git a/projects/Rockchip/devices/RK3328/linux/default/linux.aarch64.conf b/projects/Rockchip/devices/RK3328/linux/default/linux.aarch64.conf
index 26aa2d5626..dd8cb7bdd4 100644
--- a/projects/Rockchip/devices/RK3328/linux/default/linux.aarch64.conf
+++ b/projects/Rockchip/devices/RK3328/linux/default/linux.aarch64.conf
@@ -929,7 +929,9 @@ CONFIG_MEMFD_CREATE=y
 CONFIG_SECRETMEM=y
 # CONFIG_ANON_VMA_NAME is not set
 # CONFIG_USERFAULTFD is not set
-# CONFIG_LRU_GEN is not set
+CONFIG_LRU_GEN=y
+# CONFIG_LRU_GEN_ENABLED is not set
+# CONFIG_LRU_GEN_STATS is not set
 CONFIG_ARCH_SUPPORTS_PER_VMA_LOCK=y
 CONFIG_PER_VMA_LOCK=y
 CONFIG_LOCK_MM_AND_FIND_VMA=y
diff --git a/projects/Rockchip/devices/RK3399/linux/default/linux.aarch64.conf b/projects/Rockchip/devices/RK3399/linux/default/linux.aarch64.conf
index 5553829038..b3d9d89311 100644
--- a/projects/Rockchip/devices/RK3399/linux/default/linux.aarch64.conf
+++ b/projects/Rockchip/devices/RK3399/linux/default/linux.aarch64.conf
@@ -930,7 +930,9 @@ CONFIG_MEMFD_CREATE=y
 CONFIG_SECRETMEM=y
 # CONFIG_ANON_VMA_NAME is not set
 # CONFIG_USERFAULTFD is not set
-# CONFIG_LRU_GEN is not set
+CONFIG_LRU_GEN=y
+# CONFIG_LRU_GEN_ENABLED is not set
+# CONFIG_LRU_GEN_STATS is not set
 CONFIG_ARCH_SUPPORTS_PER_VMA_LOCK=y
 CONFIG_PER_VMA_LOCK=y
 CONFIG_LOCK_MM_AND_FIND_VMA=y
diff --git a/projects/Samsung/linux/linux.arm.conf b/projects/Samsung/linux/linux.arm.conf
index 509bdd6c45..e45bc2cc2c 100644
--- a/projects/Samsung/linux/linux.arm.conf
+++ b/projects/Samsung/linux/linux.arm.conf
@@ -854,7 +854,9 @@ CONFIG_KMAP_LOCAL_NON_LINEAR_PTE_ARRAY=y
 CONFIG_MEMFD_CREATE=y
 # CONFIG_ANON_VMA_NAME is not set
 # CONFIG_USERFAULTFD is not set
-# CONFIG_LRU_GEN is not set
+CONFIG_LRU_GEN=y
+# CONFIG_LRU_GEN_ENABLED is not set
+# CONFIG_LRU_GEN_STATS is not set
 CONFIG_LOCK_MM_AND_FIND_VMA=y
 
 #