| #!/usr/bin/env python3 |
| # |
| # Functional tests for the big-endian 32-bit MIPS Malta board |
| # |
| # Copyright (c) Philippe Mathieu-Daudé <f4bug@amsat.org> |
| # |
| # SPDX-License-Identifier: GPL-2.0-or-later |
| |
| import os |
| |
| from qemu_test import LinuxKernelTest, Asset, wait_for_console_pattern |
| from qemu_test import exec_command_and_wait_for_pattern |
| |
| |
| def mips_run_common_commands(test, prompt='#'): |
| exec_command_and_wait_for_pattern(test, |
| 'uname -m', |
| 'mips') |
| exec_command_and_wait_for_pattern(test, |
| 'grep XT-PIC /proc/interrupts', |
| 'timer') |
| wait_for_console_pattern(test, prompt) |
| exec_command_and_wait_for_pattern(test, |
| 'grep XT-PIC /proc/interrupts', |
| 'serial') |
| wait_for_console_pattern(test, prompt) |
| exec_command_and_wait_for_pattern(test, |
| 'grep XT-PIC /proc/interrupts', |
| 'ata_piix') |
| wait_for_console_pattern(test, prompt) |
| exec_command_and_wait_for_pattern(test, |
| 'grep XT-PIC /proc/interrupts', |
| 'rtc') |
| wait_for_console_pattern(test, prompt) |
| exec_command_and_wait_for_pattern(test, |
| 'cat /proc/devices', |
| 'input') |
| wait_for_console_pattern(test, prompt) |
| exec_command_and_wait_for_pattern(test, |
| 'cat /proc/devices', |
| 'fb') |
| wait_for_console_pattern(test, prompt) |
| exec_command_and_wait_for_pattern(test, |
| 'cat /proc/ioports', |
| ' : serial') |
| wait_for_console_pattern(test, prompt) |
| exec_command_and_wait_for_pattern(test, |
| 'cat /proc/ioports', |
| ' : ata_piix') |
| wait_for_console_pattern(test, prompt) |
| |
| def mips_check_wheezy(test, kernel_path, image_path, kernel_command_line, |
| dl_file, hsum, nic='pcnet', cpuinfo='MIPS 24Kc'): |
| test.require_netdev('user') |
| test.require_device(nic) |
| test.set_machine('malta') |
| |
| port=8080 |
| test.vm.add_args('-kernel', kernel_path, |
| '-append', kernel_command_line, |
| '-drive', 'file=%s,snapshot=on' % image_path, |
| '-netdev', 'user,id=n1' + |
| ',tftp=' + os.path.basename(kernel_path) + |
| ',hostfwd=tcp:127.0.0.1:0-:%d' % port, |
| '-device', f'{nic},netdev=n1', |
| '-no-reboot') |
| test.vm.set_console() |
| test.vm.launch() |
| |
| wait_for_console_pattern(test, 'login: ', 'Oops') |
| exec_command_and_wait_for_pattern(test, 'root', 'Password:') |
| exec_command_and_wait_for_pattern(test, 'root', ':~# ') |
| mips_run_common_commands(test) |
| |
| exec_command_and_wait_for_pattern(test, 'cd /', '# ') |
| test.check_http_download(dl_file, hsum, port, |
| pythoncmd='python -m SimpleHTTPServer') |
| |
| exec_command_and_wait_for_pattern(test, 'cat /proc/cpuinfo', cpuinfo) |
| exec_command_and_wait_for_pattern(test, 'cat /proc/devices', 'usb') |
| exec_command_and_wait_for_pattern(test, 'cat /proc/ioports', |
| ' : piix4_smbus') |
| # lspci for the host bridge does not work on big endian targets: |
| # https://gitlab.com/qemu-project/qemu/-/issues/2826 |
| # exec_command_and_wait_for_pattern(test, 'lspci -d 11ab:4620', |
| # 'GT-64120') |
| exec_command_and_wait_for_pattern(test, |
| 'cat /sys/bus/i2c/devices/i2c-0/name', |
| 'SMBus PIIX4 adapter') |
| exec_command_and_wait_for_pattern(test, 'cat /proc/mtd', 'YAMON') |
| # Empty 'Board Config' (64KB) |
| exec_command_and_wait_for_pattern(test, 'md5sum /dev/mtd2ro', |
| '0dfbe8aa4c20b52e1b8bf3cb6cbdf193') |
| |
| |
| class MaltaMachineConsole(LinuxKernelTest): |
| |
| ASSET_KERNEL_2_63_2 = Asset( |
| ('http://snapshot.debian.org/archive/debian/' |
| '20130217T032700Z/pool/main/l/linux-2.6/' |
| 'linux-image-2.6.32-5-4kc-malta_2.6.32-48_mips.deb'), |
| '16ca524148afb0626f483163e5edf352bc1ab0e4fc7b9f9d473252762f2c7a43') |
| |
| def test_mips_malta(self): |
| kernel_path = self.archive_extract( |
| self.ASSET_KERNEL_2_63_2, |
| member='boot/vmlinux-2.6.32-5-4kc-malta') |
| |
| self.set_machine('malta') |
| self.vm.set_console() |
| kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0' |
| self.vm.add_args('-kernel', kernel_path, |
| '-append', kernel_command_line) |
| self.vm.launch() |
| console_pattern = 'Kernel command line: %s' % kernel_command_line |
| self.wait_for_console_pattern(console_pattern) |
| |
| ASSET_KERNEL_4_5_0 = Asset( |
| ('http://snapshot.debian.org/archive/debian/' |
| '20160601T041800Z/pool/main/l/linux/' |
| 'linux-image-4.5.0-2-4kc-malta_4.5.5-1_mips.deb'), |
| '526b17d5889840888b76fc2c36a0ebde182c9b1410a3a1e68203c3b160eb2027') |
| |
| ASSET_INITRD = Asset( |
| ('https://github.com/groeck/linux-build-test/raw/' |
| '8584a59ed9e5eb5ee7ca91f6d74bbb06619205b8/rootfs/' |
| 'mips/rootfs.cpio.gz'), |
| 'dcfe3a7fe3200da3a00d176b95caaa086495eb158f2bff64afc67d7e1eb2cddc') |
| |
| def test_mips_malta_cpio(self): |
| self.require_netdev('user') |
| self.set_machine('malta') |
| self.require_device('pcnet') |
| |
| kernel_path = self.archive_extract( |
| self.ASSET_KERNEL_4_5_0, |
| member='boot/vmlinux-4.5.0-2-4kc-malta') |
| initrd_path = self.uncompress(self.ASSET_INITRD) |
| |
| self.vm.set_console() |
| kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE |
| + 'console=ttyS0 console=tty ' |
| + 'rdinit=/sbin/init noreboot') |
| self.vm.add_args('-kernel', kernel_path, |
| '-initrd', initrd_path, |
| '-append', kernel_command_line, |
| '-netdev', 'user,id=n1,tftp=' + self.scratch_file('boot'), |
| '-device', 'pcnet,netdev=n1', |
| '-no-reboot') |
| self.vm.launch() |
| self.wait_for_console_pattern('Boot successful.') |
| |
| exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo', |
| 'BogoMIPS') |
| exec_command_and_wait_for_pattern(self, 'uname -a', |
| '4.5.0-2-4kc-malta #1 Debian') |
| mips_run_common_commands(self) |
| |
| exec_command_and_wait_for_pattern(self, 'ip link set eth0 up', |
| 'eth0: link up') |
| exec_command_and_wait_for_pattern(self, |
| 'ip addr add 10.0.2.15 dev eth0', |
| '#') |
| exec_command_and_wait_for_pattern(self, 'route add default eth0', '#') |
| exec_command_and_wait_for_pattern(self, |
| 'tftp -g -r vmlinux-4.5.0-2-4kc-malta 10.0.2.2', '#') |
| exec_command_and_wait_for_pattern(self, |
| 'md5sum vmlinux-4.5.0-2-4kc-malta', |
| 'a98218a7efbdefb2dfdf9ecd08c98318') |
| |
| exec_command_and_wait_for_pattern(self, 'reboot', |
| 'reboot: Restarting system') |
| # Wait for VM to shut down gracefully |
| self.vm.wait() |
| |
| ASSET_WHEEZY_KERNEL = Asset( |
| ('https://people.debian.org/~aurel32/qemu/mips/' |
| 'vmlinux-3.2.0-4-4kc-malta'), |
| '0377fcda31299213c10b8e5babe7260ef99188b3ae1aca6f56594abb71e7f67e') |
| |
| ASSET_WHEEZY_DISK = Asset( |
| ('https://people.debian.org/~aurel32/qemu/mips/' |
| 'debian_wheezy_mips_standard.qcow2'), |
| 'de03599285b8382ad309309a6c4869f6c6c42a5cfc983342bab9ec0dfa7849a2') |
| |
| def test_wheezy(self): |
| kernel_path = self.ASSET_WHEEZY_KERNEL.fetch() |
| image_path = self.ASSET_WHEEZY_DISK.fetch() |
| kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE |
| + 'console=ttyS0 root=/dev/sda1') |
| mips_check_wheezy(self, |
| kernel_path, image_path, kernel_command_line, nic='e1000', |
| dl_file='/boot/initrd.img-3.2.0-4-4kc-malta', |
| hsum='ff0c0369143d9bbb9a6e6bc79322a2be535619df639e84103237f406e87493dc') |
| |
| |
| if __name__ == '__main__': |
| LinuxKernelTest.main() |
