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Commit 5ce51356 authored Feb 06, 2018 by Vinayak Menon Committed by Vivek Kumar Nov 14, 2018

ARM: dts: msm: enable kpti on msm8996 and msm8996pro



Pass the kernel command line argument 'kpti=1' to enable
Kernel Page Table Isolation feature on msm8996 and msm8996pro.

Change-Id: I6f7753caf0d293ada27d7da898ae277fa8781b00
Signed-off-by: Vinayak Menon <vinmenon@codeaurora.org>
Signed-off-by: Vivek Kumar <vivekuma@codeaurora.org>

parent 23d37eec

arch/arm/boot/dts/qcom/msm8996.dtsi

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -22,7 +22,7 @@
	interrupt-parent = <&intc>;		interrupt-parent = <&intc>;

	chosen {		chosen {
	bootargs = "fpsimd.fpsimd_settings=1 app_setting.use_app_setting=1 app_setting.use_32bit_app_setting=1";		bootargs = "fpsimd.fpsimd_settings=1 app_setting.use_app_setting=1 app_setting.use_32bit_app_setting=1 kpti=1";
	};		};

	aliases {		aliases {

arch/arm/boot/dts/qcom/msm8996pro.dtsi

+2 −2

Original line number	Original line	Diff line number	Diff line
	/* Copyright (c) 2014-2017, The Linux Foundation. All rights reserved.		/* Copyright (c) 2014-2018, The Linux Foundation. All rights reserved.
	*		*
	* This program is free software; you can redistribute it and/or modify		* This program is free software; you can redistribute it and/or modify
	* it under the terms of the GNU General Public License version 2 and		* it under the terms of the GNU General Public License version 2 and
	@@ -22,7 +22,7 @@
	qcom,msm-id = <305 0x10000>;		qcom,msm-id = <305 0x10000>;

	chosen {		chosen {
	bootargs = "lpm_levels.sleep_disabled=1 fpsimd.fpsimd_settings=1 app_setting.use_app_setting=0 app_setting.use_32bit_app_setting_pro=1";		bootargs = "lpm_levels.sleep_disabled=1 fpsimd.fpsimd_settings=1 app_setting.use_app_setting=0 app_setting.use_32bit_app_setting_pro=1 kpti=1";
	};		};
	};		};