tests: Add realview64-o3-dual-ruby.py long test

This will test Linux boot with two O3CPUs and ruby memory
subsystem

Change-Id: Iaf965fc29571ad003e7b8bc160d1e4d00b90e448
Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/59869
Reviewed-by: Jason Lowe-Power <power.jg@gmail.com>
Tested-by: kokoro <noreply+kokoro@google.com>
Maintainer: Jason Lowe-Power <power.jg@gmail.com>
diff --git a/tests/gem5/configs/realview64-o3-dual-ruby.py b/tests/gem5/configs/realview64-o3-dual-ruby.py
new file mode 100644
index 0000000..09f8284
--- /dev/null
+++ b/tests/gem5/configs/realview64-o3-dual-ruby.py
@@ -0,0 +1,43 @@
+# Copyright (c) 2017, 2019, 2022 Arm Limited
+# All rights reserved.
+#
+# The license below extends only to copyright in the software and shall
+# not be construed as granting a license to any other intellectual
+# property including but not limited to intellectual property relating
+# to a hardware implementation of the functionality of the software
+# licensed hereunder.  You may use the software subject to the license
+# terms below provided that you ensure that this notice is replicated
+# unmodified and in its entirety in all distributions of the software,
+# modified or unmodified, in source code or in binary form.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met: redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer;
+# redistributions in binary form must reproduce the above copyright
+# notice, this list of conditions and the following disclaimer in the
+# documentation and/or other materials provided with the distribution;
+# neither the name of the copyright holders nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+from m5.objects import *
+from arm_generic import *
+
+root = LinuxArmFSSystem(mem_mode='timing',
+                        mem_class=DDR3_1600_8x8,
+                        cpu_class=O3CPU,
+                        num_cpus=2,
+                        use_ruby=True).create_root()
diff --git a/tests/gem5/fs/linux/arm/test.py b/tests/gem5/fs/linux/arm/test.py
index 42bd706..facff57 100644
--- a/tests/gem5/fs/linux/arm/test.py
+++ b/tests/gem5/fs/linux/arm/test.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2019-2021 Arm Limited
+# Copyright (c) 2019-2022 Arm Limited
 # All rights reserved
 #
 # The license below extends only to copyright in the software and shall
@@ -79,6 +79,7 @@
     'realview-simple-timing-ruby',
     'realview64-simple-timing-ruby',
     'realview64-simple-timing-dual-ruby',
+    'realview64-o3-dual-ruby',
 
 
     # The following tests fail. These are recorded in the GEM5-640