7318c62215
Add a new test in tests/avocado to check LoongArch virt machine start. Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Song Gao <gaosong@loongson.cn> Reviewed-by: Cédric Le Goater <clg@redhat.com> Message-Id: <20230513012744.1885728-1-gaosong@loongson.cn>
59 lines
2.3 KiB
Python
59 lines
2.3 KiB
Python
# SPDX-License-Identifier: GPL-2.0-or-later
|
|
#
|
|
# LoongArch virt test.
|
|
#
|
|
# Copyright (c) 2023 Loongson Technology Corporation Limited
|
|
#
|
|
|
|
from avocado_qemu import QemuSystemTest
|
|
from avocado_qemu import exec_command_and_wait_for_pattern
|
|
from avocado_qemu import wait_for_console_pattern
|
|
|
|
class LoongArchMachine(QemuSystemTest):
|
|
KERNEL_COMMON_COMMAND_LINE = 'printk.time=0 '
|
|
|
|
timeout = 120
|
|
|
|
def wait_for_console_pattern(self, success_message, vm=None):
|
|
wait_for_console_pattern(self, success_message,
|
|
failure_message='Kernel panic - not syncing',
|
|
vm=vm)
|
|
|
|
def test_loongarch64_devices(self):
|
|
|
|
"""
|
|
:avocado: tags=arch:loongarch64
|
|
:avocado: tags=machine:virt
|
|
"""
|
|
|
|
kernel_url = ('https://github.com/yangxiaojuan-loongson/qemu-binary/'
|
|
'releases/download/binary-files/vmlinuz.efi')
|
|
kernel_hash = '951b485b16e3788b6db03a3e1793c067009e31a2'
|
|
kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
|
|
|
|
initrd_url = ('https://github.com/yangxiaojuan-loongson/qemu-binary/'
|
|
'releases/download/binary-files/ramdisk')
|
|
initrd_hash = 'c67658d9b2a447ce7db2f73ba3d373c9b2b90ab2'
|
|
initrd_path = self.fetch_asset(initrd_url, asset_hash=initrd_hash)
|
|
|
|
bios_url = ('https://github.com/yangxiaojuan-loongson/qemu-binary/'
|
|
'releases/download/binary-files/QEMU_EFI.fd')
|
|
bios_hash = ('dfc1bfba4853cd763b9d392d0031827e8addbca8')
|
|
bios_path = self.fetch_asset(bios_url, asset_hash=bios_hash)
|
|
|
|
self.vm.set_console()
|
|
kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
|
|
'root=/dev/ram rdinit=/sbin/init console=ttyS0,115200')
|
|
self.vm.add_args('-nographic',
|
|
'-smp', '4',
|
|
'-m', '1024',
|
|
'-cpu', 'la464',
|
|
'-kernel', kernel_path,
|
|
'-initrd', initrd_path,
|
|
'-bios', bios_path,
|
|
'-append', kernel_command_line)
|
|
self.vm.launch()
|
|
self.wait_for_console_pattern('Run /sbin/init as init process')
|
|
exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo',
|
|
'processor : 3')
|