commit 0c9238c7a1cfd834d8bb96a2b1fabe0b1a5961df
author Sami Tolvanen <samitolvanen@google.com> Thu Jun 08 18:09:10 2017 +0530
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> Fri Jun 09 11:47:37 2017 +0200
tree e136f20c288683be4e71623ebe0175de62cadc0e
parent 67e707bd68269aac70904943f07a979eeb163b13

config: android-recommended: enable CONFIG_ARM64_SW_TTBR0_PAN

Enable PAN emulation using TTBR0_EL1 switching.

Reviewed-at: https://android-review.googlesource.com/#/c/325997/

Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
[AmitP: cherry-picked this change from Android common kernel
        and updated the commit message]
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

kernel/configs/android-recommended.config

diff --git a/kernel/configs/android-recommended.config b/kernel/configs/android-recommended.config
index a86faa4..a02c447 100644
--- a/kernel/configs/android-recommended.config
+++ b/kernel/configs/android-recommended.config
@@ -6,6 +6,7 @@
 # CONFIG_NF_CONNTRACK_SIP is not set
 # CONFIG_PM_WAKELOCKS_GC is not set
 # CONFIG_VT is not set
+CONFIG_ARM64_SW_TTBR0_PAN=y
 CONFIG_BACKLIGHT_LCD_SUPPORT=y
 CONFIG_BLK_DEV_DM=y
 CONFIG_BLK_DEV_LOOP=y