From 1b5c3d096dba228c36b5bf8d7d2032a26025a94f Mon Sep 17 00:00:00 2001
From: Rahul Shahare <rshaha@codeaurora.org>
Date: Mon, 7 Dec 2020 21:31:10 +0530
Subject: [PATCH] avicii: Add kpti=off to boot command line

This will OFF kernel page table isolation.

Notes from Kuba Wojciechowski <nullbytepl@gmail.com> in https://github.com/tadiphone-caf/msm-4.14/commit/86bb20a8325d32ac678573c86874f36ec4575ee2:
As per qualcomm - "SM8150/SM8250/SM8350/SM7250/SM7150/SM6150 - KPTI Not required".
It can also help increase performance by a lot in some scenarios.

Change-Id: Idd36c359d4955701e9ee3ee27a58177a8d622c86
Signed-off-by: Rahul Shahare <rshaha@codeaurora.org>
Signed-off-by: Hafidz Muzakky <ais.muzakky@gmail.com>
Signed-off-by: Sandeep-FED <sandymankara11@gmail.com>
Signed-off-by: Sandeep P S <sandymankara11@gmail.com>
---
 BoardConfig.mk | 1 +
 1 file changed, 1 insertion(+)

diff --git a/BoardConfig.mk b/BoardConfig.mk
index 67dd9dc..9a2673f 100644
--- a/BoardConfig.mk
+++ b/BoardConfig.mk
@@ -120,6 +120,7 @@ BOARD_RAMDISK_USE_LZ4 := true
 TARGET_KERNEL_ADDITIONAL_FLAGS := BRAND_SHOW_FLAG=oneplus
 TARGET_KERNEL_SOURCE := kernel/oneplus/sm7250
 TARGET_KERNEL_CONFIG := vendor/lito-perf_defconfig
+BOARD_KERNEL_CMDLINE += kpti=off
 
 # Platform
 BOARD_USES_QCOM_HARDWARE := true