From 8eef678e486125176883e87126a99538e0489615 Mon Sep 17 00:00:00 2001
From: Stefan Agner <stefan@agner.ch>
Date: Mon, 13 Mar 2023 00:53:33 +0100
Subject: [PATCH] Add Multi-Gen LRU but disabled by default (#2400)

It seems that Raspberry Pi enabled Multi-Gen LRU by default. By my
testing, it performs worse in some situation. Add it by default for all
platforms, but disable it by default for now.
---
 buildroot-external/kernel/hassos.config | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/buildroot-external/kernel/hassos.config b/buildroot-external/kernel/hassos.config
index 4879831ab..09e59a11c 100644
--- a/buildroot-external/kernel/hassos.config
+++ b/buildroot-external/kernel/hassos.config
@@ -10,6 +10,9 @@ CONFIG_MODULE_COMPRESS_NONE=y
 CONFIG_ZRAM=y
 CONFIG_ZSMALLOC=y
 
+CONFIG_LRU_GEN=y
+# CONFIG_LRU_GEN_ENABLED is not set
+
 CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
 
 CONFIG_MISC_FILESYSTEMS=y