From c8701aa0a76b72708abf6186b13b1b585741c157 Mon Sep 17 00:00:00 2001
From: Tim Murray <timmurray@google.com>
Date: Mon, 31 Jan 2022 18:16:23 -0800
Subject: [PATCH] ANDROID: GKI: enable RCU_BOOST

Now that RCU_BOOST handles CFS threads, enable it.

Bug: 217236054
Test: ensure CFS threads are boosted, TH
Signed-off-by: Tim Murray <timmurray@google.com>
Change-Id: Idd02467f6caad063e14aa5496617b8bbaf0e9ab1
---
 arch/arm64/configs/gki_defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/configs/gki_defconfig b/arch/arm64/configs/gki_defconfig
index 27133a411ce4..42faae4a74aa 100644
--- a/arch/arm64/configs/gki_defconfig
+++ b/arch/arm64/configs/gki_defconfig
@@ -8,6 +8,7 @@ CONFIG_TASK_IO_ACCOUNTING=y
 CONFIG_PSI=y
 CONFIG_RCU_EXPERT=y
 CONFIG_RCU_FAST_NO_HZ=y
+CONFIG_RCU_BOOST=y
 CONFIG_RCU_NOCB_CPU=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y