tests/acceptance/machine_ppc.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_qemu import Test
   9 from avocado_qemu import wait_for_console_pattern
  10
  11 class PpcMachine(Test):
  12
  13     timeout = 90
  14     KERNEL_COMMON_COMMAND_LINE = 'printk.time=0 '
  15     panic_message = 'Kernel panic - not syncing'
  16
  17     def test_ppc64_pseries(self):
  18         """
  19         :avocado: tags=arch:ppc64
  20         :avocado: tags=machine:pseries
  21         """
  22         kernel_url = ('https://archives.fedoraproject.org/pub/archive'
  23                       '/fedora-secondary/releases/29/Everything/ppc64le/os'
  24                       '/ppc/ppc64/vmlinuz')
  25         kernel_hash = '3fe04abfc852b66653b8c3c897a59a689270bc77'
  26         kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
  27
  28         self.vm.set_console()
  29         kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=hvc0'
  30         self.vm.add_args('-kernel', kernel_path,
  31                          '-append', kernel_command_line)
  32         self.vm.launch()
  33         console_pattern = 'Kernel command line: %s' % kernel_command_line
  34         wait_for_console_pattern(self, console_pattern, self.panic_message)