projects / mirror_qemu.git / blame
| Commit | Line | Data |
|---|---|---|
| 7318c622 SG |
1 | # SPDX-License-Identifier: GPL-2.0-or-later |
| 2 | # | |
| 3 | # LoongArch virt test. | |
| 4 | # | |
| 5 | # Copyright (c) 2023 Loongson Technology Corporation Limited | |
| 6 | # | |
| 7 | ||
| 8 | from avocado_qemu import QemuSystemTest | |
| 9 | from avocado_qemu import exec_command_and_wait_for_pattern | |
| 10 | from avocado_qemu import wait_for_console_pattern | |
| 11 | ||
| 12 | class LoongArchMachine(QemuSystemTest): | |
| 13 | KERNEL_COMMON_COMMAND_LINE = 'printk.time=0 ' | |
| 14 | ||
| 15 | timeout = 120 | |
| 16 | ||
| 17 | def wait_for_console_pattern(self, success_message, vm=None): | |
| 18 | wait_for_console_pattern(self, success_message, | |
| 19 | failure_message='Kernel panic - not syncing', | |
| 20 | vm=vm) | |
| 21 | ||
| 22 | def test_loongarch64_devices(self): | |
| 23 | ||
| 24 | """ | |
| 25 | :avocado: tags=arch:loongarch64 | |
| 26 | :avocado: tags=machine:virt | |
| 27 | """ | |
| 28 | ||
| 29 | kernel_url = ('https://github.com/yangxiaojuan-loongson/qemu-binary/' | |
| 30 | 'releases/download/binary-files/vmlinuz.efi') | |
| 31 | kernel_hash = '951b485b16e3788b6db03a3e1793c067009e31a2' | |
| 32 | kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash) | |
| 33 | ||
| 34 | initrd_url = ('https://github.com/yangxiaojuan-loongson/qemu-binary/' | |
| 35 | 'releases/download/binary-files/ramdisk') | |
| 36 | initrd_hash = 'c67658d9b2a447ce7db2f73ba3d373c9b2b90ab2' | |
| 37 | initrd_path = self.fetch_asset(initrd_url, asset_hash=initrd_hash) | |
| 38 | ||
| 39 | bios_url = ('https://github.com/yangxiaojuan-loongson/qemu-binary/' | |
| 40 | 'releases/download/binary-files/QEMU_EFI.fd') | |
| 41 | bios_hash = ('dfc1bfba4853cd763b9d392d0031827e8addbca8') | |
| 42 | bios_path = self.fetch_asset(bios_url, asset_hash=bios_hash) | |
| 43 | ||
| 44 | self.vm.set_console() | |
| 45 | kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + | |
| 46 | 'root=/dev/ram rdinit=/sbin/init console=ttyS0,115200') | |
| 47 | self.vm.add_args('-nographic', | |
| 48 | '-smp', '4', | |
| 49 | '-m', '1024', | |
| 50 | '-cpu', 'la464', | |
| 51 | '-kernel', kernel_path, | |
| 52 | '-initrd', initrd_path, | |
| 53 | '-bios', bios_path, | |
| 54 | '-append', kernel_command_line) | |
| 55 | self.vm.launch() | |
| 56 | self.wait_for_console_pattern('Run /sbin/init as init process') | |
| 57 | exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo', | |
| 58 | 'processor : 3') |