tests/avocado/ppc_virtex_ml507.py

   1 # Test that Linux kernel boots on ppc machines and check the console
   2 #
   3 # Copyright (c) 2018, 2020 Red Hat, Inc.
   4 #
   5 # This work is licensed under the terms of the GNU GPL, version 2 or
   6 # later.  See the COPYING file in the top-level directory.
   7
   8 from avocado.utils import archive
   9 from avocado_qemu import QemuSystemTest
  10 from avocado_qemu import wait_for_console_pattern
  11
  12 class VirtexMl507Machine(QemuSystemTest):
  13
  14     timeout = 90
  15     KERNEL_COMMON_COMMAND_LINE = 'printk.time=0 '
  16     panic_message = 'Kernel panic - not syncing'
  17
  18     def test_ppc_virtex_ml507(self):
  19         """
  20         :avocado: tags=arch:ppc
  21         :avocado: tags=machine:virtex-ml507
  22         :avocado: tags=accel:tcg
  23         """
  24         self.require_accelerator("tcg")
  25         tar_url = ('https://qemu-advcal.gitlab.io'
  26                    '/qac-best-of-multiarch/download/day08.tar.xz')
  27         tar_hash = '74c68f5af7a7b8f21c03097b298f3bb77ff52c1f'
  28         file_path = self.fetch_asset(tar_url, asset_hash=tar_hash)
  29         archive.extract(file_path, self.workdir)
  30         self.vm.set_console()
  31         self.vm.add_args('-kernel', self.workdir + '/hippo/hippo.linux',
  32                          '-dtb', self.workdir + '/hippo/virtex440-ml507.dtb',
  33                          '-m', '512')
  34         self.vm.launch()
  35         wait_for_console_pattern(self, 'QEMU advent calendar 2020',
  36                                  self.panic_message)