LXR qemu/tests/avocado/ppc

   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
   8from avocado.utils import archive
   9from avocado_qemu import QemuSystemTest
  10from avocado_qemu import wait_for_console_pattern
  11
  12class pseriesMachine(QemuSystemTest):
  13
  14    timeout = 90
  15    KERNEL_COMMON_COMMAND_LINE = 'printk.time=0 '
  16    panic_message = 'Kernel panic - not syncing'
  17
  18    def test_ppc64_pseries(self):
  19        """
  20        :avocado: tags=arch:ppc64
  21        :avocado: tags=machine:pseries
  22        """
  23        kernel_url = ('https://archives.fedoraproject.org/pub/archive'
  24                      '/fedora-secondary/releases/29/Everything/ppc64le/os'
  25                      '/ppc/ppc64/vmlinuz')
  26        kernel_hash = '3fe04abfc852b66653b8c3c897a59a689270bc77'
  27        kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
  28
  29        self.vm.set_console()
  30        kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=hvc0'
  31        self.vm.add_args('-kernel', kernel_path,
  32                         '-append', kernel_command_line)
  33        self.vm.launch()
  34        console_pattern = 'Kernel command line: %s' % kernel_command_line
  35        wait_for_console_pattern(self, console_pattern, self.panic_message)
  36