| 1 | #!/usr/bin/env python3 |
| 2 | # |
| 3 | # Functional test that boots a Linux kernel on a Banana Pi machine |
| 4 | # and checks the console |
| 5 | # |
| 6 | # SPDX-License-Identifier: GPL-2.0-or-later |
| 7 | |
| 8 | import os |
| 9 | |
| 10 | from qemu_test import LinuxKernelTest, exec_command_and_wait_for_pattern |
| 11 | from qemu_test import Asset, interrupt_interactive_console_until_pattern |
| 12 | from qemu_test import skipBigDataTest |
| 13 | from qemu_test.utils import image_pow2ceil_expand |
| 14 | |
| 15 | |
| 16 | class BananaPiMachine(LinuxKernelTest): |
| 17 | |
| 18 | ASSET_DEB = Asset( |
| 19 | ('https://apt.armbian.com/pool/main/l/linux-6.6.16/' |
| 20 | 'linux-image-current-sunxi_24.2.1_armhf__6.6.16-Seb3e-D6b4a-P2359-Ce96bHfe66-HK01ba-V014b-B067e-R448a.deb'), |
| 21 | '3d968c15b121ede871dce49d13ee7644d6f74b6b121b84c9a40f51b0c80d6d22') |
| 22 | |
| 23 | ASSET_INITRD = Asset( |
| 24 | ('https://github.com/groeck/linux-build-test/raw/' |
| 25 | '2eb0a73b5d5a28df3170c546ddaaa9757e1e0848/rootfs/' |
| 26 | 'arm/rootfs-armv7a.cpio.gz'), |
| 27 | '2c8dbdb16ea7af2dfbcbea96044dde639fb07d09fd3c4fb31f2027ef71e55ddd') |
| 28 | |
| 29 | ASSET_ROOTFS = Asset( |
| 30 | ('http://storage.kernelci.org/images/rootfs/buildroot/' |
| 31 | 'buildroot-baseline/20230703.0/armel/rootfs.ext2.xz'), |
| 32 | '42b44a12965ac0afe9a88378527fb698a7dc76af50495efc2361ee1595b4e5c6') |
| 33 | |
| 34 | ASSET_SD_IMAGE = Asset( |
| 35 | ('https://downloads.openwrt.org/releases/22.03.3/targets/sunxi/cortexa7/' |
| 36 | 'openwrt-22.03.3-sunxi-cortexa7-sinovoip_bananapi-m2-ultra-ext4-sdcard.img.gz'), |
| 37 | '5b41b4e11423e562c6011640f9a7cd3bdd0a3d42b83430f7caa70a432e6cd82c') |
| 38 | |
| 39 | def test_arm_bpim2u(self): |
| 40 | self.set_machine('bpim2u') |
| 41 | kernel_path = self.archive_extract( |
| 42 | self.ASSET_DEB, member='boot/vmlinuz-6.6.16-current-sunxi') |
| 43 | dtb_path = ('usr/lib/linux-image-6.6.16-current-sunxi/' |
| 44 | 'sun8i-r40-bananapi-m2-ultra.dtb') |
| 45 | dtb_path = self.archive_extract(self.ASSET_DEB, member=dtb_path) |
| 46 | |
| 47 | self.vm.set_console() |
| 48 | kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + |
| 49 | 'console=ttyS0,115200n8 ' |
| 50 | 'earlycon=uart,mmio32,0x1c28000') |
| 51 | self.vm.add_args('-kernel', kernel_path, |
| 52 | '-dtb', dtb_path, |
| 53 | '-append', kernel_command_line) |
| 54 | self.vm.launch() |
| 55 | console_pattern = 'Kernel command line: %s' % kernel_command_line |
| 56 | self.wait_for_console_pattern(console_pattern) |
| 57 | os.remove(kernel_path) |
| 58 | os.remove(dtb_path) |
| 59 | |
| 60 | def test_arm_bpim2u_initrd(self): |
| 61 | self.set_machine('bpim2u') |
| 62 | kernel_path = self.archive_extract( |
| 63 | self.ASSET_DEB, member='boot/vmlinuz-6.6.16-current-sunxi') |
| 64 | dtb_path = ('usr/lib/linux-image-6.6.16-current-sunxi/' |
| 65 | 'sun8i-r40-bananapi-m2-ultra.dtb') |
| 66 | dtb_path = self.archive_extract(self.ASSET_DEB, member=dtb_path) |
| 67 | initrd_path = self.uncompress(self.ASSET_INITRD) |
| 68 | |
| 69 | self.vm.set_console() |
| 70 | kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + |
| 71 | 'console=ttyS0,115200 ' |
| 72 | 'panic=-1 noreboot') |
| 73 | self.vm.add_args('-kernel', kernel_path, |
| 74 | '-dtb', dtb_path, |
| 75 | '-initrd', initrd_path, |
| 76 | '-append', kernel_command_line, |
| 77 | '-no-reboot') |
| 78 | self.vm.launch() |
| 79 | self.wait_for_console_pattern('Boot successful.') |
| 80 | |
| 81 | exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo', |
| 82 | 'Allwinner sun8i Family') |
| 83 | exec_command_and_wait_for_pattern(self, 'cat /proc/iomem', |
| 84 | 'system-control@1c00000') |
| 85 | exec_command_and_wait_for_pattern(self, 'reboot', |
| 86 | 'reboot: Restarting system') |
| 87 | # Wait for VM to shut down gracefully |
| 88 | self.vm.wait() |
| 89 | os.remove(kernel_path) |
| 90 | os.remove(dtb_path) |
| 91 | os.remove(initrd_path) |
| 92 | |
| 93 | def test_arm_bpim2u_gmac(self): |
| 94 | self.set_machine('bpim2u') |
| 95 | self.require_netdev('user') |
| 96 | |
| 97 | deb_path = self.ASSET_DEB.fetch() |
| 98 | kernel_path = self.archive_extract( |
| 99 | self.ASSET_DEB, member='boot/vmlinuz-6.6.16-current-sunxi') |
| 100 | dtb_path = ('usr/lib/linux-image-6.6.16-current-sunxi/' |
| 101 | 'sun8i-r40-bananapi-m2-ultra.dtb') |
| 102 | dtb_path = self.archive_extract(self.ASSET_DEB, member=dtb_path) |
| 103 | rootfs_path = self.uncompress(self.ASSET_ROOTFS) |
| 104 | image_pow2ceil_expand(rootfs_path) |
| 105 | |
| 106 | self.vm.set_console() |
| 107 | kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + |
| 108 | 'console=ttyS0,115200 ' |
| 109 | 'root=b300 rootwait rw ' |
| 110 | 'panic=-1 noreboot') |
| 111 | self.vm.add_args('-kernel', kernel_path, |
| 112 | '-dtb', dtb_path, |
| 113 | '-drive', 'file=' + rootfs_path + ',if=sd,format=raw', |
| 114 | '-net', 'nic,model=gmac,netdev=host_gmac', |
| 115 | '-netdev', 'user,id=host_gmac', |
| 116 | '-append', kernel_command_line, |
| 117 | '-no-reboot') |
| 118 | self.vm.launch() |
| 119 | shell_ready = "/bin/sh: can't access tty; job control turned off" |
| 120 | self.wait_for_console_pattern(shell_ready) |
| 121 | |
| 122 | exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo', |
| 123 | 'Allwinner sun8i Family') |
| 124 | exec_command_and_wait_for_pattern(self, 'cat /proc/partitions', |
| 125 | 'mmcblk') |
| 126 | exec_command_and_wait_for_pattern(self, 'ifconfig eth0 up', |
| 127 | 'eth0: Link is Up') |
| 128 | exec_command_and_wait_for_pattern(self, 'udhcpc eth0', |
| 129 | 'udhcpc: lease of 10.0.2.15 obtained') |
| 130 | exec_command_and_wait_for_pattern(self, 'ping -c 3 10.0.2.2', |
| 131 | '3 packets transmitted, 3 packets received, 0% packet loss') |
| 132 | exec_command_and_wait_for_pattern(self, 'reboot', |
| 133 | 'reboot: Restarting system') |
| 134 | # Wait for VM to shut down gracefully |
| 135 | self.vm.wait() |
| 136 | os.remove(kernel_path) |
| 137 | os.remove(dtb_path) |
| 138 | os.remove(rootfs_path) |
| 139 | |
| 140 | @skipBigDataTest() |
| 141 | def test_arm_bpim2u_openwrt_22_03_3(self): |
| 142 | self.set_machine('bpim2u') |
| 143 | self.require_netdev('user') |
| 144 | |
| 145 | # This test download a 8.9 MiB compressed image and expand it |
| 146 | # to 127 MiB. |
| 147 | image_path = self.uncompress(self.ASSET_SD_IMAGE) |
| 148 | image_pow2ceil_expand(image_path) |
| 149 | |
| 150 | self.vm.set_console() |
| 151 | self.vm.add_args('-drive', 'file=' + image_path + ',if=sd,format=raw', |
| 152 | '-nic', 'user', |
| 153 | '-no-reboot') |
| 154 | self.vm.launch() |
| 155 | |
| 156 | kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + |
| 157 | 'usbcore.nousb ' |
| 158 | 'noreboot') |
| 159 | |
| 160 | self.wait_for_console_pattern('U-Boot SPL') |
| 161 | |
| 162 | interrupt_interactive_console_until_pattern( |
| 163 | self, 'Hit any key to stop autoboot:', '=>') |
| 164 | exec_command_and_wait_for_pattern(self, "setenv extraargs '" + |
| 165 | kernel_command_line + "'", '=>') |
| 166 | exec_command_and_wait_for_pattern(self, 'boot', 'Starting kernel ...') |
| 167 | |
| 168 | self.wait_for_console_pattern( |
| 169 | 'Please press Enter to activate this console.') |
| 170 | |
| 171 | exec_command_and_wait_for_pattern(self, ' ', 'root@') |
| 172 | |
| 173 | exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo', |
| 174 | 'Allwinner sun8i Family') |
| 175 | exec_command_and_wait_for_pattern(self, 'cat /proc/iomem', |
| 176 | 'system-control@1c00000') |
| 177 | os.remove(image_path) |
| 178 | |
| 179 | if __name__ == '__main__': |
| 180 | LinuxKernelTest.main() |