From 194eed681a349f23fbe14aae2950236febd3a71b Mon Sep 17 00:00:00 2001
From: Vijayanand Jitta <quic_vjitta@quicinc.com>
Date: Wed, 6 Nov 2024 10:49:00 +0530
Subject: [PATCH] ARM: dts: msm: Update bootargs for tuna-vm

Update the following bootargs:

1) Set memhp_default_state to automatically online memory to movable zone
2) Enable memmap_on_memory
3) Align rcu expedited parameters to reduce latency of synchronize_rcu.

Change-Id: I78280accf1ecedbd56378169cb1b0c8af2428ac4
Signed-off-by: Vijayanand Jitta <quic_vjitta@quicinc.com>
---
 qcom/tuna-vm.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/qcom/tuna-vm.dtsi b/qcom/tuna-vm.dtsi
index 9baafb40..0be182a4 100644
--- a/qcom/tuna-vm.dtsi
+++ b/qcom/tuna-vm.dtsi
@@ -14,7 +14,7 @@
 	interrupt-parent = <&vgic>;
 
 	chosen {
-		bootargs = "nokaslr log_buf_len=256K console=hvc0 loglevel=8 swiotlb=noforce";
+		bootargs = "nokaslr log_buf_len=256K console=hvc0 loglevel=8 swiotlb=noforce memhp_default_state=online_movable memory_hotplug.memmap_on_memory=force rcupdate.rcu_expedited=1 rcu_nocbs=0-1";
 	};
 
 	cpus {