From: Andreas Sandberg <andreas.sandberg@arm.com>
Date: Tue, 31 May 2016 11:14:40 +0000 (+0100)
Subject: arm: Enable LPAE support by default
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c661cc75eca97989d72c513550b7a63e995a3982;p=gem5.git

arm: Enable LPAE support by default

LPAE has been tested with Linux 4.4 and seems to work just fine. Let's
enable it by default.

Change-Id: Id88c6e3c91ae9c353279d42f2aa1f8a78485bd32
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Gabor Dozsa <gabor.dozsa@arm.com>
---

diff --git a/src/arch/arm/ArmSystem.py b/src/arch/arm/ArmSystem.py
index 9bb939c5e..adbf2093e 100644
--- a/src/arch/arm/ArmSystem.py
+++ b/src/arch/arm/ArmSystem.py
@@ -63,7 +63,7 @@ class ArmSystem(System):
         "True if Security Extensions are implemented")
     have_virtualization = Param.Bool(False,
         "True if Virtualization Extensions are implemented")
-    have_lpae = Param.Bool(False, "True if LPAE is implemented")
+    have_lpae = Param.Bool(True, "True if LPAE is implemented")
     highest_el_is_64 = Param.Bool(False,
         "True if the register width of the highest implemented exception level "
         "is 64 bits (ARMv8)")