1#!/usr/bin/env python3 2# 3# Functional test that boots a Linux kernel and checks the console 4# 5# SPDX-License-Identifier: GPL-2.0-or-later 6 7import os 8 9from qemu_test import LinuxKernelTest, Asset, exec_command_and_wait_for_pattern 10from qemu_test import interrupt_interactive_console_until_pattern 11from qemu_test.utils import gzip_uncompress, image_pow2ceil_expand 12from unittest import skipUnless 13 14class CubieboardMachine(LinuxKernelTest): 15 16 ASSET_DEB = Asset( 17 ('https://apt.armbian.com/pool/main/l/linux-6.6.16/' 18 'linux-image-current-sunxi_24.2.1_armhf__6.6.16-Seb3e-D6b4a-P2359-Ce96bHfe66-HK01ba-V014b-B067e-R448a.deb'), 19 '3d968c15b121ede871dce49d13ee7644d6f74b6b121b84c9a40f51b0c80d6d22') 20 21 ASSET_INITRD = Asset( 22 ('https://github.com/groeck/linux-build-test/raw/' 23 '2eb0a73b5d5a28df3170c546ddaaa9757e1e0848/rootfs/' 24 'arm/rootfs-armv5.cpio.gz'), 25 '334b8d256db67a3f2b3ad070aa08b5ade39624e0e7e35b02f4359a577bc8f39b') 26 27 ASSET_SATA_ROOTFS = Asset( 28 ('https://github.com/groeck/linux-build-test/raw/' 29 '2eb0a73b5d5a28df3170c546ddaaa9757e1e0848/rootfs/' 30 'arm/rootfs-armv5.ext2.gz'), 31 '17fc750da568580b39372133051ef2f0a963c0c0b369b845614442d025701745') 32 33 ASSET_OPENWRT = Asset( 34 ('https://downloads.openwrt.org/releases/22.03.2/targets/sunxi/cortexa8/' 35 'openwrt-22.03.2-sunxi-cortexa8-cubietech_a10-cubieboard-ext4-sdcard.img.gz'), 36 '94b5ecbfbc0b3b56276e5146b899eafa2ac5dc2d08733d6705af9f144f39f554') 37 38 def test_arm_cubieboard_initrd(self): 39 self.set_machine('cubieboard') 40 deb_path = self.ASSET_DEB.fetch() 41 kernel_path = self.extract_from_deb(deb_path, 42 '/boot/vmlinuz-6.6.16-current-sunxi') 43 dtb_path = '/usr/lib/linux-image-6.6.16-current-sunxi/sun4i-a10-cubieboard.dtb' 44 dtb_path = self.extract_from_deb(deb_path, dtb_path) 45 initrd_path_gz = self.ASSET_INITRD.fetch() 46 initrd_path = os.path.join(self.workdir, 'rootfs.cpio') 47 gzip_uncompress(initrd_path_gz, initrd_path) 48 49 self.vm.set_console() 50 kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + 51 'console=ttyS0,115200 ' 52 'usbcore.nousb ' 53 'panic=-1 noreboot') 54 self.vm.add_args('-kernel', kernel_path, 55 '-dtb', dtb_path, 56 '-initrd', initrd_path, 57 '-append', kernel_command_line, 58 '-no-reboot') 59 self.vm.launch() 60 self.wait_for_console_pattern('Boot successful.') 61 62 exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo', 63 'Allwinner sun4i/sun5i') 64 exec_command_and_wait_for_pattern(self, 'cat /proc/iomem', 65 'system-control@1c00000') 66 exec_command_and_wait_for_pattern(self, 'reboot', 67 'reboot: Restarting system') 68 # Wait for VM to shut down gracefully 69 self.vm.wait() 70 71 def test_arm_cubieboard_sata(self): 72 self.set_machine('cubieboard') 73 deb_path = self.ASSET_DEB.fetch() 74 kernel_path = self.extract_from_deb(deb_path, 75 '/boot/vmlinuz-6.6.16-current-sunxi') 76 dtb_path = '/usr/lib/linux-image-6.6.16-current-sunxi/sun4i-a10-cubieboard.dtb' 77 dtb_path = self.extract_from_deb(deb_path, dtb_path) 78 79 rootfs_path_gz = self.ASSET_SATA_ROOTFS.fetch() 80 rootfs_path = os.path.join(self.workdir, 'rootfs.cpio') 81 gzip_uncompress(rootfs_path_gz, rootfs_path) 82 83 self.vm.set_console() 84 kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + 85 'console=ttyS0,115200 ' 86 'usbcore.nousb ' 87 'root=/dev/sda ro ' 88 'panic=-1 noreboot') 89 self.vm.add_args('-kernel', kernel_path, 90 '-dtb', dtb_path, 91 '-drive', 'if=none,format=raw,id=disk0,file=' 92 + rootfs_path, 93 '-device', 'ide-hd,bus=ide.0,drive=disk0', 94 '-append', kernel_command_line, 95 '-no-reboot') 96 self.vm.launch() 97 self.wait_for_console_pattern('Boot successful.') 98 99 exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo', 100 'Allwinner sun4i/sun5i') 101 exec_command_and_wait_for_pattern(self, 'cat /proc/partitions', 102 'sda') 103 exec_command_and_wait_for_pattern(self, 'reboot', 104 'reboot: Restarting system') 105 # Wait for VM to shut down gracefully 106 self.vm.wait() 107 108 @skipUnless(os.getenv('AVOCADO_ALLOW_LARGE_STORAGE'), 'storage limited') 109 def test_arm_cubieboard_openwrt_22_03_2(self): 110 # This test download a 7.5 MiB compressed image and expand it 111 # to 126 MiB. 112 self.set_machine('cubieboard') 113 image_path_gz = self.ASSET_OPENWRT.fetch() 114 image_path = os.path.join(self.workdir, 'sdcard.img') 115 gzip_uncompress(image_path_gz, image_path) 116 image_pow2ceil_expand(image_path) 117 118 self.vm.set_console() 119 self.vm.add_args('-drive', 'file=' + image_path + ',if=sd,format=raw', 120 '-nic', 'user', 121 '-no-reboot') 122 self.vm.launch() 123 124 kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + 125 'usbcore.nousb ' 126 'noreboot') 127 128 self.wait_for_console_pattern('U-Boot SPL') 129 130 interrupt_interactive_console_until_pattern( 131 self, 'Hit any key to stop autoboot:', '=>') 132 exec_command_and_wait_for_pattern(self, "setenv extraargs '" + 133 kernel_command_line + "'", '=>') 134 exec_command_and_wait_for_pattern(self, 'boot', 'Starting kernel ...'); 135 136 self.wait_for_console_pattern( 137 'Please press Enter to activate this console.') 138 139 exec_command_and_wait_for_pattern(self, ' ', 'root@') 140 141 exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo', 142 'Allwinner sun4i/sun5i') 143 exec_command_and_wait_for_pattern(self, 'reboot', 144 'reboot: Restarting system') 145 # Wait for VM to shut down gracefully 146 self.vm.wait() 147 148if __name__ == '__main__': 149 LinuxKernelTest.main() 150