1 files changed, 91 insertions, 0 deletions
diff --git a/tests/functional/test_ppc64_pseries.py b/tests/functional/test_ppc64_pseries.py
new file mode 100755
index 0000000..6705793
--- /dev/null
+++ b/tests/functional/test_ppc64_pseries.py
@@ -0,0 +1,91 @@
+#!/usr/bin/env python3
+#
+# Test that Linux kernel boots on ppc machines and check the console
+#
+# Copyright (c) 2018, 2020 Red Hat, Inc.
+#
+# This work is licensed under the terms of the GNU GPL, version 2 or
+# later.  See the COPYING file in the top-level directory.
+
+from qemu_test import QemuSystemTest, Asset
+from qemu_test import wait_for_console_pattern
+
+class pseriesMachine(QemuSystemTest):
+
+    timeout = 90
+    KERNEL_COMMON_COMMAND_LINE = 'printk.time=0 console=hvc0 '
+    panic_message = 'Kernel panic - not syncing'
+    good_message = 'VFS: Cannot open root device'
+
+    ASSET_KERNEL = Asset(
+        ('https://archives.fedoraproject.org/pub/archive/fedora-secondary/'
+         'releases/29/Everything/ppc64le/os/ppc/ppc64/vmlinuz'),
+        '383c2f5c23bc0d9d32680c3924d3fd7ee25cc5ef97091ac1aa5e1d853422fc5f')
+
+    def do_test_ppc64_linux_boot(self, kernel_command_line = KERNEL_COMMON_COMMAND_LINE):
+        kernel_path = self.ASSET_KERNEL.fetch()
+
+        self.vm.set_console()
+        self.vm.add_args('-kernel', kernel_path,
+                         '-append', kernel_command_line)
+        self.vm.launch()
+
+    def test_ppc64_vof_linux_boot(self):
+        self.set_machine('pseries')
+        self.vm.add_args('-machine', 'x-vof=on')
+        self.do_test_ppc64_linux_boot()
+        console_pattern = 'VFS: Cannot open root device'
+        wait_for_console_pattern(self, console_pattern, self.panic_message)
+
+    def test_ppc64_linux_boot(self):
+        self.set_machine('pseries')
+        self.do_test_ppc64_linux_boot()
+        console_pattern = 'VFS: Cannot open root device'
+        wait_for_console_pattern(self, console_pattern, self.panic_message)
+
+    def test_ppc64_linux_smp_boot(self):
+        self.set_machine('pseries')
+        self.vm.add_args('-smp', '4')
+        self.do_test_ppc64_linux_boot()
+        console_pattern = 'smp: Brought up 1 node, 4 CPUs'
+        wait_for_console_pattern(self, console_pattern, self.panic_message)
+        wait_for_console_pattern(self, self.good_message, self.panic_message)
+
+    def test_ppc64_linux_hpt_smp_boot(self):
+        self.set_machine('pseries')
+        self.vm.add_args('-smp', '4')
+        self.do_test_ppc64_linux_boot(self.KERNEL_COMMON_COMMAND_LINE +
+                                      'disable_radix')
+        console_pattern = 'smp: Brought up 1 node, 4 CPUs'
+        wait_for_console_pattern(self, 'hash-mmu: Initializing hash mmu',
+                                 self.panic_message)
+        wait_for_console_pattern(self, console_pattern, self.panic_message)
+        wait_for_console_pattern(self, self.good_message, self.panic_message)
+
+    def test_ppc64_linux_smt_boot(self):
+        self.set_machine('pseries')
+        self.vm.add_args('-smp', '4,threads=4')
+        self.do_test_ppc64_linux_boot()
+        console_pattern = 'CPU maps initialized for 4 threads per core'
+        wait_for_console_pattern(self, console_pattern, self.panic_message)
+        console_pattern = 'smp: Brought up 1 node, 4 CPUs'
+        wait_for_console_pattern(self, console_pattern, self.panic_message)
+        wait_for_console_pattern(self, self.good_message, self.panic_message)
+
+    def test_ppc64_linux_big_boot(self):
+        self.set_machine('pseries')
+        self.vm.add_args('-smp', '16,threads=4,cores=2,sockets=2')
+        self.vm.add_args('-m', '512M',
+                         '-object', 'memory-backend-ram,size=256M,id=m0',
+                         '-object', 'memory-backend-ram,size=256M,id=m1')
+        self.vm.add_args('-numa', 'node,nodeid=0,memdev=m0')
+        self.vm.add_args('-numa', 'node,nodeid=1,memdev=m1')
+        self.do_test_ppc64_linux_boot()
+        console_pattern = 'CPU maps initialized for 4 threads per core'
+        wait_for_console_pattern(self, console_pattern, self.panic_message)
+        console_pattern = 'smp: Brought up 2 nodes, 16 CPUs'
+        wait_for_console_pattern(self, console_pattern, self.panic_message)
+        wait_for_console_pattern(self, self.good_message, self.panic_message)
+
+if __name__ == '__main__':
+    QemuSystemTest.main()