1# Functional test that boots a Linux kernel and checks the console
2#
3# Copyright (c) 2018 Red Hat, Inc.
4#
5# Author:
6#  Cleber Rosa <crosa@redhat.com>
7#
8# This work is licensed under the terms of the GNU GPL, version 2 or
9# later.  See the COPYING file in the top-level directory.
10
11import os
12import lzma
13import gzip
14import shutil
15
16from avocado import skip
17from avocado import skipUnless
18from avocado import skipUnless
19from avocado_qemu import QemuSystemTest
20from avocado_qemu import exec_command
21from avocado_qemu import exec_command_and_wait_for_pattern
22from avocado_qemu import interrupt_interactive_console_until_pattern
23from avocado_qemu import wait_for_console_pattern
24from avocado.utils import process
25from avocado.utils import archive
26
27"""
28Round up to next power of 2
29"""
30def pow2ceil(x):
31    return 1 if x == 0 else 2**(x - 1).bit_length()
32
33def file_truncate(path, size):
34    if size != os.path.getsize(path):
35        with open(path, 'ab+') as fd:
36            fd.truncate(size)
37
38"""
39Expand file size to next power of 2
40"""
41def image_pow2ceil_expand(path):
42        size = os.path.getsize(path)
43        size_aligned = pow2ceil(size)
44        if size != size_aligned:
45            with open(path, 'ab+') as fd:
46                fd.truncate(size_aligned)
47
48class LinuxKernelTest(QemuSystemTest):
49    KERNEL_COMMON_COMMAND_LINE = 'printk.time=0 '
50
51    def wait_for_console_pattern(self, success_message, vm=None):
52        wait_for_console_pattern(self, success_message,
53                                 failure_message='Kernel panic - not syncing',
54                                 vm=vm)
55
56    def extract_from_deb(self, deb, path):
57        """
58        Extracts a file from a deb package into the test workdir
59
60        :param deb: path to the deb archive
61        :param path: path within the deb archive of the file to be extracted
62        :returns: path of the extracted file
63        """
64        cwd = os.getcwd()
65        os.chdir(self.workdir)
66        file_path = process.run("ar t %s" % deb).stdout_text.split()[2]
67        process.run("ar x %s %s" % (deb, file_path))
68        archive.extract(file_path, self.workdir)
69        os.chdir(cwd)
70        # Return complete path to extracted file.  Because callers to
71        # extract_from_deb() specify 'path' with a leading slash, it is
72        # necessary to use os.path.relpath() as otherwise os.path.join()
73        # interprets it as an absolute path and drops the self.workdir part.
74        return os.path.normpath(os.path.join(self.workdir,
75                                             os.path.relpath(path, '/')))
76
77    def extract_from_rpm(self, rpm, path):
78        """
79        Extracts a file from an RPM package into the test workdir.
80
81        :param rpm: path to the rpm archive
82        :param path: path within the rpm archive of the file to be extracted
83                     needs to be a relative path (starting with './') because
84                     cpio(1), which is used to extract the file, expects that.
85        :returns: path of the extracted file
86        """
87        cwd = os.getcwd()
88        os.chdir(self.workdir)
89        process.run("rpm2cpio %s | cpio -id %s" % (rpm, path), shell=True)
90        os.chdir(cwd)
91        return os.path.normpath(os.path.join(self.workdir, path))
92
93class BootLinuxConsole(LinuxKernelTest):
94    """
95    Boots a Linux kernel and checks that the console is operational and the
96    kernel command line is properly passed from QEMU to the kernel
97    """
98    timeout = 90
99
100    def test_x86_64_pc(self):
101        """
102        :avocado: tags=arch:x86_64
103        :avocado: tags=machine:pc
104        """
105        kernel_url = ('https://archives.fedoraproject.org/pub/archive/fedora'
106                      '/linux/releases/29/Everything/x86_64/os/images/pxeboot'
107                      '/vmlinuz')
108        kernel_hash = '23bebd2680757891cf7adedb033532163a792495'
109        kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
110
111        self.vm.set_console()
112        kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0'
113        self.vm.add_args('-kernel', kernel_path,
114                         '-append', kernel_command_line)
115        self.vm.launch()
116        console_pattern = 'Kernel command line: %s' % kernel_command_line
117        self.wait_for_console_pattern(console_pattern)
118
119    def test_mips_malta(self):
120        """
121        :avocado: tags=arch:mips
122        :avocado: tags=machine:malta
123        :avocado: tags=endian:big
124        """
125        deb_url = ('http://snapshot.debian.org/archive/debian/'
126                   '20130217T032700Z/pool/main/l/linux-2.6/'
127                   'linux-image-2.6.32-5-4kc-malta_2.6.32-48_mips.deb')
128        deb_hash = 'a8cfc28ad8f45f54811fc6cf74fc43ffcfe0ba04'
129        deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash)
130        kernel_path = self.extract_from_deb(deb_path,
131                                            '/boot/vmlinux-2.6.32-5-4kc-malta')
132
133        self.vm.set_console()
134        kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0'
135        self.vm.add_args('-kernel', kernel_path,
136                         '-append', kernel_command_line)
137        self.vm.launch()
138        console_pattern = 'Kernel command line: %s' % kernel_command_line
139        self.wait_for_console_pattern(console_pattern)
140
141    def test_mips64el_malta(self):
142        """
143        This test requires the ar tool to extract "data.tar.gz" from
144        the Debian package.
145
146        The kernel can be rebuilt using this Debian kernel source [1] and
147        following the instructions on [2].
148
149        [1] http://snapshot.debian.org/package/linux-2.6/2.6.32-48/
150            #linux-source-2.6.32_2.6.32-48
151        [2] https://kernel-team.pages.debian.net/kernel-handbook/
152            ch-common-tasks.html#s-common-official
153
154        :avocado: tags=arch:mips64el
155        :avocado: tags=machine:malta
156        """
157        deb_url = ('http://snapshot.debian.org/archive/debian/'
158                   '20130217T032700Z/pool/main/l/linux-2.6/'
159                   'linux-image-2.6.32-5-5kc-malta_2.6.32-48_mipsel.deb')
160        deb_hash = '1aaec92083bf22fda31e0d27fa8d9a388e5fc3d5'
161        deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash)
162        kernel_path = self.extract_from_deb(deb_path,
163                                            '/boot/vmlinux-2.6.32-5-5kc-malta')
164
165        self.vm.set_console()
166        kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0'
167        self.vm.add_args('-kernel', kernel_path,
168                         '-append', kernel_command_line)
169        self.vm.launch()
170        console_pattern = 'Kernel command line: %s' % kernel_command_line
171        self.wait_for_console_pattern(console_pattern)
172
173    def test_mips64el_fuloong2e(self):
174        """
175        :avocado: tags=arch:mips64el
176        :avocado: tags=machine:fuloong2e
177        :avocado: tags=endian:little
178        """
179        deb_url = ('http://archive.debian.org/debian/pool/main/l/linux/'
180                   'linux-image-3.16.0-6-loongson-2e_3.16.56-1+deb8u1_mipsel.deb')
181        deb_hash = 'd04d446045deecf7b755ef576551de0c4184dd44'
182        deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash)
183        kernel_path = self.extract_from_deb(deb_path,
184                                            '/boot/vmlinux-3.16.0-6-loongson-2e')
185
186        self.vm.set_console()
187        kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0'
188        self.vm.add_args('-kernel', kernel_path,
189                         '-append', kernel_command_line)
190        self.vm.launch()
191        console_pattern = 'Kernel command line: %s' % kernel_command_line
192        self.wait_for_console_pattern(console_pattern)
193
194    def test_mips_malta_cpio(self):
195        """
196        :avocado: tags=arch:mips
197        :avocado: tags=machine:malta
198        :avocado: tags=endian:big
199        """
200        deb_url = ('http://snapshot.debian.org/archive/debian/'
201                   '20160601T041800Z/pool/main/l/linux/'
202                   'linux-image-4.5.0-2-4kc-malta_4.5.5-1_mips.deb')
203        deb_hash = 'a3c84f3e88b54e06107d65a410d1d1e8e0f340f8'
204        deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash)
205        kernel_path = self.extract_from_deb(deb_path,
206                                            '/boot/vmlinux-4.5.0-2-4kc-malta')
207        initrd_url = ('https://github.com/groeck/linux-build-test/raw/'
208                      '8584a59ed9e5eb5ee7ca91f6d74bbb06619205b8/rootfs/'
209                      'mips/rootfs.cpio.gz')
210        initrd_hash = 'bf806e17009360a866bf537f6de66590de349a99'
211        initrd_path_gz = self.fetch_asset(initrd_url, asset_hash=initrd_hash)
212        initrd_path = self.workdir + "rootfs.cpio"
213        archive.gzip_uncompress(initrd_path_gz, initrd_path)
214
215        self.vm.set_console()
216        kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE
217                               + 'console=ttyS0 console=tty '
218                               + 'rdinit=/sbin/init noreboot')
219        self.vm.add_args('-kernel', kernel_path,
220                         '-initrd', initrd_path,
221                         '-append', kernel_command_line,
222                         '-no-reboot')
223        self.vm.launch()
224        self.wait_for_console_pattern('Boot successful.')
225
226        exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo',
227                                                'BogoMIPS')
228        exec_command_and_wait_for_pattern(self, 'uname -a',
229                                                'Debian')
230        exec_command_and_wait_for_pattern(self, 'reboot',
231                                                'reboot: Restarting system')
232        # Wait for VM to shut down gracefully
233        self.vm.wait()
234
235    @skipUnless(os.getenv('AVOCADO_ALLOW_UNTRUSTED_CODE'), 'untrusted code')
236    def test_mips64el_malta_5KEc_cpio(self):
237        """
238        :avocado: tags=arch:mips64el
239        :avocado: tags=machine:malta
240        :avocado: tags=endian:little
241        :avocado: tags=cpu:5KEc
242        """
243        kernel_url = ('https://github.com/philmd/qemu-testing-blob/'
244                      'raw/9ad2df38/mips/malta/mips64el/'
245                      'vmlinux-3.19.3.mtoman.20150408')
246        kernel_hash = '00d1d268fb9f7d8beda1de6bebcc46e884d71754'
247        kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
248        initrd_url = ('https://github.com/groeck/linux-build-test/'
249                      'raw/8584a59e/rootfs/'
250                      'mipsel64/rootfs.mipsel64r1.cpio.gz')
251        initrd_hash = '1dbb8a396e916847325284dbe2151167'
252        initrd_path_gz = self.fetch_asset(initrd_url, algorithm='md5',
253                                          asset_hash=initrd_hash)
254        initrd_path = self.workdir + "rootfs.cpio"
255        archive.gzip_uncompress(initrd_path_gz, initrd_path)
256
257        self.vm.set_console()
258        kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE
259                               + 'console=ttyS0 console=tty '
260                               + 'rdinit=/sbin/init noreboot')
261        self.vm.add_args('-kernel', kernel_path,
262                         '-initrd', initrd_path,
263                         '-append', kernel_command_line,
264                         '-no-reboot')
265        self.vm.launch()
266        wait_for_console_pattern(self, 'Boot successful.')
267
268        exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo',
269                                                'MIPS 5KE')
270        exec_command_and_wait_for_pattern(self, 'uname -a',
271                                                '3.19.3.mtoman.20150408')
272        exec_command_and_wait_for_pattern(self, 'reboot',
273                                                'reboot: Restarting system')
274        # Wait for VM to shut down gracefully
275        self.vm.wait()
276
277    def do_test_mips_malta32el_nanomips(self, kernel_url, kernel_hash):
278        kernel_path_xz = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
279        kernel_path = self.workdir + "kernel"
280        with lzma.open(kernel_path_xz, 'rb') as f_in:
281            with open(kernel_path, 'wb') as f_out:
282                shutil.copyfileobj(f_in, f_out)
283
284        self.vm.set_console()
285        kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE
286                               + 'mem=256m@@0x0 '
287                               + 'console=ttyS0')
288        self.vm.add_args('-no-reboot',
289                         '-kernel', kernel_path,
290                         '-append', kernel_command_line)
291        self.vm.launch()
292        console_pattern = 'Kernel command line: %s' % kernel_command_line
293        self.wait_for_console_pattern(console_pattern)
294
295    def test_mips_malta32el_nanomips_4k(self):
296        """
297        :avocado: tags=arch:mipsel
298        :avocado: tags=machine:malta
299        :avocado: tags=endian:little
300        :avocado: tags=cpu:I7200
301        """
302        kernel_url = ('https://mipsdistros.mips.com/LinuxDistro/nanomips/'
303                      'kernels/v4.15.18-432-gb2eb9a8b07a1-20180627102142/'
304                      'generic_nano32r6el_page4k.xz')
305        kernel_hash = '477456aafd2a0f1ddc9482727f20fe9575565dd6'
306        self.do_test_mips_malta32el_nanomips(kernel_url, kernel_hash)
307
308    def test_mips_malta32el_nanomips_16k_up(self):
309        """
310        :avocado: tags=arch:mipsel
311        :avocado: tags=machine:malta
312        :avocado: tags=endian:little
313        :avocado: tags=cpu:I7200
314        """
315        kernel_url = ('https://mipsdistros.mips.com/LinuxDistro/nanomips/'
316                      'kernels/v4.15.18-432-gb2eb9a8b07a1-20180627102142/'
317                      'generic_nano32r6el_page16k_up.xz')
318        kernel_hash = 'e882868f944c71c816e832e2303b7874d044a7bc'
319        self.do_test_mips_malta32el_nanomips(kernel_url, kernel_hash)
320
321    def test_mips_malta32el_nanomips_64k_dbg(self):
322        """
323        :avocado: tags=arch:mipsel
324        :avocado: tags=machine:malta
325        :avocado: tags=endian:little
326        :avocado: tags=cpu:I7200
327        """
328        kernel_url = ('https://mipsdistros.mips.com/LinuxDistro/nanomips/'
329                      'kernels/v4.15.18-432-gb2eb9a8b07a1-20180627102142/'
330                      'generic_nano32r6el_page64k_dbg.xz')
331        kernel_hash = '18d1c68f2e23429e266ca39ba5349ccd0aeb7180'
332        self.do_test_mips_malta32el_nanomips(kernel_url, kernel_hash)
333
334    def test_aarch64_xlnx_versal_virt(self):
335        """
336        :avocado: tags=arch:aarch64
337        :avocado: tags=machine:xlnx-versal-virt
338        :avocado: tags=device:pl011
339        :avocado: tags=device:arm_gicv3
340        :avocado: tags=accel:tcg
341        """
342        images_url = ('http://ports.ubuntu.com/ubuntu-ports/dists/'
343                      'bionic-updates/main/installer-arm64/'
344                      '20101020ubuntu543.19/images/')
345        kernel_url = images_url + 'netboot/ubuntu-installer/arm64/linux'
346        kernel_hash = 'e167757620640eb26de0972f578741924abb3a82'
347        kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
348
349        initrd_url = images_url + 'netboot/ubuntu-installer/arm64/initrd.gz'
350        initrd_hash = 'cab5cb3fcefca8408aa5aae57f24574bfce8bdb9'
351        initrd_path = self.fetch_asset(initrd_url, asset_hash=initrd_hash)
352
353        self.vm.set_console()
354        self.vm.add_args('-m', '2G',
355                         '-accel', 'tcg',
356                         '-kernel', kernel_path,
357                         '-initrd', initrd_path)
358        self.vm.launch()
359        self.wait_for_console_pattern('Checked W+X mappings: passed')
360
361    def test_arm_virt(self):
362        """
363        :avocado: tags=arch:arm
364        :avocado: tags=machine:virt
365        :avocado: tags=accel:tcg
366        """
367        kernel_url = ('https://archives.fedoraproject.org/pub/archive/fedora'
368                      '/linux/releases/29/Everything/armhfp/os/images/pxeboot'
369                      '/vmlinuz')
370        kernel_hash = 'e9826d741b4fb04cadba8d4824d1ed3b7fb8b4d4'
371        kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
372
373        self.vm.set_console()
374        kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
375                               'console=ttyAMA0')
376        self.vm.add_args('-kernel', kernel_path,
377                         '-append', kernel_command_line)
378        self.vm.launch()
379        console_pattern = 'Kernel command line: %s' % kernel_command_line
380        self.wait_for_console_pattern(console_pattern)
381
382    def test_arm_emcraft_sf2(self):
383        """
384        :avocado: tags=arch:arm
385        :avocado: tags=machine:emcraft-sf2
386        :avocado: tags=endian:little
387        :avocado: tags=u-boot
388        :avocado: tags=accel:tcg
389        """
390        self.require_netdev('user')
391
392        uboot_url = ('https://raw.githubusercontent.com/'
393                     'Subbaraya-Sundeep/qemu-test-binaries/'
394                     'fe371d32e50ca682391e1e70ab98c2942aeffb01/u-boot')
395        uboot_hash = 'cbb8cbab970f594bf6523b9855be209c08374ae2'
396        uboot_path = self.fetch_asset(uboot_url, asset_hash=uboot_hash)
397        spi_url = ('https://raw.githubusercontent.com/'
398                   'Subbaraya-Sundeep/qemu-test-binaries/'
399                   'fe371d32e50ca682391e1e70ab98c2942aeffb01/spi.bin')
400        spi_hash = '65523a1835949b6f4553be96dec1b6a38fb05501'
401        spi_path = self.fetch_asset(spi_url, asset_hash=spi_hash)
402
403        file_truncate(spi_path, 16 << 20) # Spansion S25FL128SDPBHICO is 16 MiB
404
405        self.vm.set_console()
406        kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE
407        self.vm.add_args('-kernel', uboot_path,
408                         '-append', kernel_command_line,
409                         '-drive', 'file=' + spi_path + ',if=mtd,format=raw',
410                         '-no-reboot')
411        self.vm.launch()
412        self.wait_for_console_pattern('Enter \'help\' for a list')
413
414        exec_command_and_wait_for_pattern(self, 'ifconfig eth0 10.0.2.15',
415                                                 'eth0: link becomes ready')
416        exec_command_and_wait_for_pattern(self, 'ping -c 3 10.0.2.2',
417            '3 packets transmitted, 3 packets received, 0% packet loss')
418
419    def do_test_arm_raspi2(self, uart_id):
420        """
421        :avocado: tags=accel:tcg
422
423        The kernel can be rebuilt using the kernel source referenced
424        and following the instructions on the on:
425        https://www.raspberrypi.org/documentation/linux/kernel/building.md
426        """
427        serial_kernel_cmdline = {
428            0: 'earlycon=pl011,0x3f201000 console=ttyAMA0',
429        }
430        deb_url = ('http://archive.raspberrypi.org/debian/'
431                   'pool/main/r/raspberrypi-firmware/'
432                   'raspberrypi-kernel_1.20190215-1_armhf.deb')
433        deb_hash = 'cd284220b32128c5084037553db3c482426f3972'
434        deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash)
435        kernel_path = self.extract_from_deb(deb_path, '/boot/kernel7.img')
436        dtb_path = self.extract_from_deb(deb_path, '/boot/bcm2709-rpi-2-b.dtb')
437
438        self.vm.set_console()
439        kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
440                               serial_kernel_cmdline[uart_id] +
441                               ' root=/dev/mmcblk0p2 rootwait ' +
442                               'dwc_otg.fiq_fsm_enable=0')
443        self.vm.add_args('-kernel', kernel_path,
444                         '-dtb', dtb_path,
445                         '-append', kernel_command_line,
446                         '-device', 'usb-kbd')
447        self.vm.launch()
448        console_pattern = 'Kernel command line: %s' % kernel_command_line
449        self.wait_for_console_pattern(console_pattern)
450        console_pattern = 'Product: QEMU USB Keyboard'
451        self.wait_for_console_pattern(console_pattern)
452
453    def test_arm_raspi2_uart0(self):
454        """
455        :avocado: tags=arch:arm
456        :avocado: tags=machine:raspi2b
457        :avocado: tags=device:pl011
458        :avocado: tags=accel:tcg
459        """
460        self.do_test_arm_raspi2(0)
461
462    def test_arm_raspi2_initrd(self):
463        """
464        :avocado: tags=arch:arm
465        :avocado: tags=machine:raspi2b
466        """
467        deb_url = ('http://archive.raspberrypi.org/debian/'
468                   'pool/main/r/raspberrypi-firmware/'
469                   'raspberrypi-kernel_1.20190215-1_armhf.deb')
470        deb_hash = 'cd284220b32128c5084037553db3c482426f3972'
471        deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash)
472        kernel_path = self.extract_from_deb(deb_path, '/boot/kernel7.img')
473        dtb_path = self.extract_from_deb(deb_path, '/boot/bcm2709-rpi-2-b.dtb')
474
475        initrd_url = ('https://github.com/groeck/linux-build-test/raw/'
476                      '2eb0a73b5d5a28df3170c546ddaaa9757e1e0848/rootfs/'
477                      'arm/rootfs-armv7a.cpio.gz')
478        initrd_hash = '604b2e45cdf35045846b8bbfbf2129b1891bdc9c'
479        initrd_path_gz = self.fetch_asset(initrd_url, asset_hash=initrd_hash)
480        initrd_path = os.path.join(self.workdir, 'rootfs.cpio')
481        archive.gzip_uncompress(initrd_path_gz, initrd_path)
482
483        self.vm.set_console()
484        kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
485                               'earlycon=pl011,0x3f201000 console=ttyAMA0 '
486                               'panic=-1 noreboot ' +
487                               'dwc_otg.fiq_fsm_enable=0')
488        self.vm.add_args('-kernel', kernel_path,
489                         '-dtb', dtb_path,
490                         '-initrd', initrd_path,
491                         '-append', kernel_command_line,
492                         '-no-reboot')
493        self.vm.launch()
494        self.wait_for_console_pattern('Boot successful.')
495
496        exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo',
497                                                'BCM2835')
498        exec_command_and_wait_for_pattern(self, 'cat /proc/iomem',
499                                                '/soc/cprman@7e101000')
500        exec_command_and_wait_for_pattern(self, 'halt', 'reboot: System halted')
501        # Wait for VM to shut down gracefully
502        self.vm.wait()
503
504    def test_arm_raspi4(self):
505        """
506        :avocado: tags=arch:aarch64
507        :avocado: tags=machine:raspi4b
508        :avocado: tags=device:pl011
509        :avocado: tags=accel:tcg
510        :avocado: tags=rpi4b
511
512        The kernel can be rebuilt using the kernel source referenced
513        and following the instructions on the on:
514        https://www.raspberrypi.org/documentation/linux/kernel/building.md
515        """
516
517        deb_url = ('http://archive.raspberrypi.org/debian/'
518            'pool/main/r/raspberrypi-firmware/'
519            'raspberrypi-kernel_1.20230106-1_arm64.deb')
520        deb_hash = '08dc55696535b18a6d4fe6fa10d4c0d905cbb2ed'
521        deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash)
522        kernel_path = self.extract_from_deb(deb_path, '/boot/kernel8.img')
523        dtb_path = self.extract_from_deb(deb_path, '/boot/bcm2711-rpi-4-b.dtb')
524
525        self.vm.set_console()
526        kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
527                               'earlycon=pl011,mmio32,0xfe201000 ' +
528                               'console=ttyAMA0,115200 ' +
529                               'root=/dev/mmcblk1p2 rootwait ' +
530                               'dwc_otg.fiq_fsm_enable=0')
531        self.vm.add_args('-kernel', kernel_path,
532                         '-dtb', dtb_path,
533                         '-append', kernel_command_line)
534        # When PCI is supported we can add a USB controller:
535        #                '-device', 'qemu-xhci,bus=pcie.1,id=xhci',
536        #                '-device', 'usb-kbd,bus=xhci.0',
537        self.vm.launch()
538        console_pattern = 'Kernel command line: %s' % kernel_command_line
539        self.wait_for_console_pattern(console_pattern)
540        # When USB is enabled we can look for this
541        # console_pattern = 'Product: QEMU USB Keyboard'
542        # self.wait_for_console_pattern(console_pattern)
543        console_pattern = 'Waiting for root device'
544        self.wait_for_console_pattern(console_pattern)
545
546
547    def test_arm_raspi4_initrd(self):
548        """
549        :avocado: tags=arch:aarch64
550        :avocado: tags=machine:raspi4b
551        :avocado: tags=device:pl011
552        :avocado: tags=accel:tcg
553        :avocado: tags=rpi4b
554
555        The kernel can be rebuilt using the kernel source referenced
556        and following the instructions on the on:
557        https://www.raspberrypi.org/documentation/linux/kernel/building.md
558        """
559        deb_url = ('http://archive.raspberrypi.org/debian/'
560            'pool/main/r/raspberrypi-firmware/'
561            'raspberrypi-kernel_1.20230106-1_arm64.deb')
562        deb_hash = '08dc55696535b18a6d4fe6fa10d4c0d905cbb2ed'
563        deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash)
564        kernel_path = self.extract_from_deb(deb_path, '/boot/kernel8.img')
565        dtb_path = self.extract_from_deb(deb_path, '/boot/bcm2711-rpi-4-b.dtb')
566
567        initrd_url = ('https://github.com/groeck/linux-build-test/raw/'
568                      '86b2be1384d41c8c388e63078a847f1e1c4cb1de/rootfs/'
569                      'arm64/rootfs.cpio.gz')
570        initrd_hash = 'f3d4f9fa92a49aa542f1b44d34be77bbf8ca5b9d'
571        initrd_path_gz = self.fetch_asset(initrd_url, asset_hash=initrd_hash)
572        initrd_path = os.path.join(self.workdir, 'rootfs.cpio')
573        archive.gzip_uncompress(initrd_path_gz, initrd_path)
574
575        self.vm.set_console()
576        kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
577                               'earlycon=pl011,mmio32,0xfe201000 ' +
578                               'console=ttyAMA0,115200 ' +
579                               'panic=-1 noreboot ' +
580                               'dwc_otg.fiq_fsm_enable=0')
581        self.vm.add_args('-kernel', kernel_path,
582                         '-dtb', dtb_path,
583                         '-initrd', initrd_path,
584                         '-append', kernel_command_line,
585                         '-no-reboot')
586        # When PCI is supported we can add a USB controller:
587        #                '-device', 'qemu-xhci,bus=pcie.1,id=xhci',
588        #                '-device', 'usb-kbd,bus=xhci.0',
589        self.vm.launch()
590        self.wait_for_console_pattern('Boot successful.')
591
592        exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo',
593                                                'BCM2835')
594        exec_command_and_wait_for_pattern(self, 'cat /proc/iomem',
595                                                'cprman@7e101000')
596        exec_command_and_wait_for_pattern(self, 'halt', 'reboot: System halted')
597        # TODO: Raspberry Pi4 doesn't shut down properly with recent kernels
598        # Wait for VM to shut down gracefully
599        #self.vm.wait()
600
601    def test_arm_exynos4210_initrd(self):
602        """
603        :avocado: tags=arch:arm
604        :avocado: tags=machine:smdkc210
605        :avocado: tags=accel:tcg
606        """
607        deb_url = ('https://snapshot.debian.org/archive/debian/'
608                   '20190928T224601Z/pool/main/l/linux/'
609                   'linux-image-4.19.0-6-armmp_4.19.67-2+deb10u1_armhf.deb')
610        deb_hash = 'fa9df4a0d38936cb50084838f2cb933f570d7d82'
611        deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash)
612        kernel_path = self.extract_from_deb(deb_path,
613                                            '/boot/vmlinuz-4.19.0-6-armmp')
614        dtb_path = '/usr/lib/linux-image-4.19.0-6-armmp/exynos4210-smdkv310.dtb'
615        dtb_path = self.extract_from_deb(deb_path, dtb_path)
616
617        initrd_url = ('https://github.com/groeck/linux-build-test/raw/'
618                      '2eb0a73b5d5a28df3170c546ddaaa9757e1e0848/rootfs/'
619                      'arm/rootfs-armv5.cpio.gz')
620        initrd_hash = '2b50f1873e113523967806f4da2afe385462ff9b'
621        initrd_path_gz = self.fetch_asset(initrd_url, asset_hash=initrd_hash)
622        initrd_path = os.path.join(self.workdir, 'rootfs.cpio')
623        archive.gzip_uncompress(initrd_path_gz, initrd_path)
624
625        self.vm.set_console()
626        kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
627                               'earlycon=exynos4210,0x13800000 earlyprintk ' +
628                               'console=ttySAC0,115200n8 ' +
629                               'random.trust_cpu=off cryptomgr.notests ' +
630                               'cpuidle.off=1 panic=-1 noreboot')
631
632        self.vm.add_args('-kernel', kernel_path,
633                         '-dtb', dtb_path,
634                         '-initrd', initrd_path,
635                         '-append', kernel_command_line,
636                         '-no-reboot')
637        self.vm.launch()
638
639        self.wait_for_console_pattern('Boot successful.')
640        # TODO user command, for now the uart is stuck
641
642    def test_arm_cubieboard_initrd(self):
643        """
644        :avocado: tags=arch:arm
645        :avocado: tags=machine:cubieboard
646        :avocado: tags=accel:tcg
647        """
648        deb_url = ('https://apt.armbian.com/pool/main/l/'
649                   'linux-5.10.16-sunxi/linux-image-current-sunxi_21.02.2_armhf.deb')
650        deb_hash = '9fa84beda245cabf0b4fa84cf6eaa7738ead1da0'
651        deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash)
652        kernel_path = self.extract_from_deb(deb_path,
653                                            '/boot/vmlinuz-5.10.16-sunxi')
654        dtb_path = '/usr/lib/linux-image-current-sunxi/sun4i-a10-cubieboard.dtb'
655        dtb_path = self.extract_from_deb(deb_path, dtb_path)
656        initrd_url = ('https://github.com/groeck/linux-build-test/raw/'
657                      '2eb0a73b5d5a28df3170c546ddaaa9757e1e0848/rootfs/'
658                      'arm/rootfs-armv5.cpio.gz')
659        initrd_hash = '2b50f1873e113523967806f4da2afe385462ff9b'
660        initrd_path_gz = self.fetch_asset(initrd_url, asset_hash=initrd_hash)
661        initrd_path = os.path.join(self.workdir, 'rootfs.cpio')
662        archive.gzip_uncompress(initrd_path_gz, initrd_path)
663
664        self.vm.set_console()
665        kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
666                               'console=ttyS0,115200 '
667                               'usbcore.nousb '
668                               'panic=-1 noreboot')
669        self.vm.add_args('-kernel', kernel_path,
670                         '-dtb', dtb_path,
671                         '-initrd', initrd_path,
672                         '-append', kernel_command_line,
673                         '-no-reboot')
674        self.vm.launch()
675        self.wait_for_console_pattern('Boot successful.')
676
677        exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo',
678                                                'Allwinner sun4i/sun5i')
679        exec_command_and_wait_for_pattern(self, 'cat /proc/iomem',
680                                                'system-control@1c00000')
681        exec_command_and_wait_for_pattern(self, 'reboot',
682                                                'reboot: Restarting system')
683        # Wait for VM to shut down gracefully
684        self.vm.wait()
685
686    def test_arm_cubieboard_sata(self):
687        """
688        :avocado: tags=arch:arm
689        :avocado: tags=machine:cubieboard
690        :avocado: tags=accel:tcg
691        """
692        deb_url = ('https://apt.armbian.com/pool/main/l/'
693                   'linux-5.10.16-sunxi/linux-image-current-sunxi_21.02.2_armhf.deb')
694        deb_hash = '9fa84beda245cabf0b4fa84cf6eaa7738ead1da0'
695        deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash)
696        kernel_path = self.extract_from_deb(deb_path,
697                                            '/boot/vmlinuz-5.10.16-sunxi')
698        dtb_path = '/usr/lib/linux-image-current-sunxi/sun4i-a10-cubieboard.dtb'
699        dtb_path = self.extract_from_deb(deb_path, dtb_path)
700        rootfs_url = ('https://github.com/groeck/linux-build-test/raw/'
701                      '2eb0a73b5d5a28df3170c546ddaaa9757e1e0848/rootfs/'
702                      'arm/rootfs-armv5.ext2.gz')
703        rootfs_hash = '093e89d2b4d982234bf528bc9fb2f2f17a9d1f93'
704        rootfs_path_gz = self.fetch_asset(rootfs_url, asset_hash=rootfs_hash)
705        rootfs_path = os.path.join(self.workdir, 'rootfs.cpio')
706        archive.gzip_uncompress(rootfs_path_gz, rootfs_path)
707
708        self.vm.set_console()
709        kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
710                               'console=ttyS0,115200 '
711                               'usbcore.nousb '
712                               'root=/dev/sda ro '
713                               'panic=-1 noreboot')
714        self.vm.add_args('-kernel', kernel_path,
715                         '-dtb', dtb_path,
716                         '-drive', 'if=none,format=raw,id=disk0,file='
717                                   + rootfs_path,
718                         '-device', 'ide-hd,bus=ide.0,drive=disk0',
719                         '-append', kernel_command_line,
720                         '-no-reboot')
721        self.vm.launch()
722        self.wait_for_console_pattern('Boot successful.')
723
724        exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo',
725                                                'Allwinner sun4i/sun5i')
726        exec_command_and_wait_for_pattern(self, 'cat /proc/partitions',
727                                                'sda')
728        exec_command_and_wait_for_pattern(self, 'reboot',
729                                                'reboot: Restarting system')
730        # Wait for VM to shut down gracefully
731        self.vm.wait()
732
733    @skipUnless(os.getenv('AVOCADO_ALLOW_LARGE_STORAGE'), 'storage limited')
734    def test_arm_cubieboard_openwrt_22_03_2(self):
735        """
736        :avocado: tags=arch:arm
737        :avocado: tags=machine:cubieboard
738        :avocado: tags=device:sd
739        """
740
741        # This test download a 7.5 MiB compressed image and expand it
742        # to 126 MiB.
743        image_url = ('https://downloads.openwrt.org/releases/22.03.2/targets/'
744                     'sunxi/cortexa8/openwrt-22.03.2-sunxi-cortexa8-'
745                     'cubietech_a10-cubieboard-ext4-sdcard.img.gz')
746        image_hash = ('94b5ecbfbc0b3b56276e5146b899eafa'
747                      '2ac5dc2d08733d6705af9f144f39f554')
748        image_path_gz = self.fetch_asset(image_url, asset_hash=image_hash,
749                                         algorithm='sha256')
750        image_path = archive.extract(image_path_gz, self.workdir)
751        image_pow2ceil_expand(image_path)
752
753        self.vm.set_console()
754        self.vm.add_args('-drive', 'file=' + image_path + ',if=sd,format=raw',
755                         '-nic', 'user',
756                         '-no-reboot')
757        self.vm.launch()
758
759        kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
760                               'usbcore.nousb '
761                               'noreboot')
762
763        self.wait_for_console_pattern('U-Boot SPL')
764
765        interrupt_interactive_console_until_pattern(
766                self, 'Hit any key to stop autoboot:', '=>')
767        exec_command_and_wait_for_pattern(self, "setenv extraargs '" +
768                                                kernel_command_line + "'", '=>')
769        exec_command_and_wait_for_pattern(self, 'boot', 'Starting kernel ...');
770
771        self.wait_for_console_pattern(
772            'Please press Enter to activate this console.')
773
774        exec_command_and_wait_for_pattern(self, ' ', 'root@')
775
776        exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo',
777                                                'Allwinner sun4i/sun5i')
778        exec_command_and_wait_for_pattern(self, 'reboot',
779                                                'reboot: Restarting system')
780        # Wait for VM to shut down gracefully
781        self.vm.wait()
782
783    @skipUnless(os.getenv('AVOCADO_TIMEOUT_EXPECTED'), 'Test might timeout')
784    def test_arm_quanta_gsj(self):
785        """
786        :avocado: tags=arch:arm
787        :avocado: tags=machine:quanta-gsj
788        :avocado: tags=accel:tcg
789        """
790        # 25 MiB compressed, 32 MiB uncompressed.
791        image_url = (
792                'https://github.com/hskinnemoen/openbmc/releases/download/'
793                '20200711-gsj-qemu-0/obmc-phosphor-image-gsj.static.mtd.gz')
794        image_hash = '14895e634923345cb5c8776037ff7876df96f6b1'
795        image_path_gz = self.fetch_asset(image_url, asset_hash=image_hash)
796        image_name = 'obmc.mtd'
797        image_path = os.path.join(self.workdir, image_name)
798        archive.gzip_uncompress(image_path_gz, image_path)
799
800        self.vm.set_console()
801        drive_args = 'file=' + image_path + ',if=mtd,bus=0,unit=0'
802        self.vm.add_args('-drive', drive_args)
803        self.vm.launch()
804
805        # Disable drivers and services that stall for a long time during boot,
806        # to avoid running past the 90-second timeout. These may be removed
807        # as the corresponding device support is added.
808        kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + (
809                'console=${console} '
810                'mem=${mem} '
811                'initcall_blacklist=npcm_i2c_bus_driver_init '
812                'systemd.mask=systemd-random-seed.service '
813                'systemd.mask=dropbearkey.service '
814        )
815
816        self.wait_for_console_pattern('> BootBlock by Nuvoton')
817        self.wait_for_console_pattern('>Device: Poleg BMC NPCM730')
818        self.wait_for_console_pattern('>Skip DDR init.')
819        self.wait_for_console_pattern('U-Boot ')
820        interrupt_interactive_console_until_pattern(
821                self, 'Hit any key to stop autoboot:', 'U-Boot>')
822        exec_command_and_wait_for_pattern(
823                self, "setenv bootargs ${bootargs} " + kernel_command_line,
824                'U-Boot>')
825        exec_command_and_wait_for_pattern(
826                self, 'run romboot', 'Booting Kernel from flash')
827        self.wait_for_console_pattern('Booting Linux on physical CPU 0x0')
828        self.wait_for_console_pattern('CPU1: thread -1, cpu 1, socket 0')
829        self.wait_for_console_pattern('OpenBMC Project Reference Distro')
830        self.wait_for_console_pattern('gsj login:')
831
832    def test_arm_quanta_gsj_initrd(self):
833        """
834        :avocado: tags=arch:arm
835        :avocado: tags=machine:quanta-gsj
836        :avocado: tags=accel:tcg
837        """
838        initrd_url = (
839                'https://github.com/hskinnemoen/openbmc/releases/download/'
840                '20200711-gsj-qemu-0/obmc-phosphor-initramfs-gsj.cpio.xz')
841        initrd_hash = '98fefe5d7e56727b1eb17d5c00311b1b5c945300'
842        initrd_path = self.fetch_asset(initrd_url, asset_hash=initrd_hash)
843        kernel_url = (
844                'https://github.com/hskinnemoen/openbmc/releases/download/'
845                '20200711-gsj-qemu-0/uImage-gsj.bin')
846        kernel_hash = 'fa67b2f141d56d39b3c54305c0e8a899c99eb2c7'
847        kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
848        dtb_url = (
849                'https://github.com/hskinnemoen/openbmc/releases/download/'
850                '20200711-gsj-qemu-0/nuvoton-npcm730-gsj.dtb')
851        dtb_hash = '18315f7006d7b688d8312d5c727eecd819aa36a4'
852        dtb_path = self.fetch_asset(dtb_url, asset_hash=dtb_hash)
853
854        self.vm.set_console()
855        kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
856                               'console=ttyS0,115200n8 '
857                               'earlycon=uart8250,mmio32,0xf0001000')
858        self.vm.add_args('-kernel', kernel_path,
859                         '-initrd', initrd_path,
860                         '-dtb', dtb_path,
861                         '-append', kernel_command_line)
862        self.vm.launch()
863
864        self.wait_for_console_pattern('Booting Linux on physical CPU 0x0')
865        self.wait_for_console_pattern('CPU1: thread -1, cpu 1, socket 0')
866        self.wait_for_console_pattern(
867                'Give root password for system maintenance')
868
869    def test_arm_bpim2u(self):
870        """
871        :avocado: tags=arch:arm
872        :avocado: tags=machine:bpim2u
873        :avocado: tags=accel:tcg
874        """
875        deb_url = ('https://apt.armbian.com/pool/main/l/linux-5.10.16-sunxi/'
876                   'linux-image-current-sunxi_21.02.2_armhf.deb')
877        deb_hash = '9fa84beda245cabf0b4fa84cf6eaa7738ead1da0'
878        deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash)
879        kernel_path = self.extract_from_deb(deb_path,
880                                            '/boot/vmlinuz-5.10.16-sunxi')
881        dtb_path = ('/usr/lib/linux-image-current-sunxi/'
882                    'sun8i-r40-bananapi-m2-ultra.dtb')
883        dtb_path = self.extract_from_deb(deb_path, dtb_path)
884
885        self.vm.set_console()
886        kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
887                               'console=ttyS0,115200n8 '
888                               'earlycon=uart,mmio32,0x1c28000')
889        self.vm.add_args('-kernel', kernel_path,
890                         '-dtb', dtb_path,
891                         '-append', kernel_command_line)
892        self.vm.launch()
893        console_pattern = 'Kernel command line: %s' % kernel_command_line
894        self.wait_for_console_pattern(console_pattern)
895
896    def test_arm_bpim2u_initrd(self):
897        """
898        :avocado: tags=arch:arm
899        :avocado: tags=accel:tcg
900        :avocado: tags=machine:bpim2u
901        """
902        deb_url = ('https://apt.armbian.com/pool/main/l/linux-5.10.16-sunxi/'
903                   'linux-image-current-sunxi_21.02.2_armhf.deb')
904        deb_hash = '9fa84beda245cabf0b4fa84cf6eaa7738ead1da0'
905        deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash)
906        kernel_path = self.extract_from_deb(deb_path,
907                                            '/boot/vmlinuz-5.10.16-sunxi')
908        dtb_path = ('/usr/lib/linux-image-current-sunxi/'
909                    'sun8i-r40-bananapi-m2-ultra.dtb')
910        dtb_path = self.extract_from_deb(deb_path, dtb_path)
911        initrd_url = ('https://github.com/groeck/linux-build-test/raw/'
912                      '2eb0a73b5d5a28df3170c546ddaaa9757e1e0848/rootfs/'
913                      'arm/rootfs-armv7a.cpio.gz')
914        initrd_hash = '604b2e45cdf35045846b8bbfbf2129b1891bdc9c'
915        initrd_path_gz = self.fetch_asset(initrd_url, asset_hash=initrd_hash)
916        initrd_path = os.path.join(self.workdir, 'rootfs.cpio')
917        archive.gzip_uncompress(initrd_path_gz, initrd_path)
918
919        self.vm.set_console()
920        kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
921                               'console=ttyS0,115200 '
922                               'panic=-1 noreboot')
923        self.vm.add_args('-kernel', kernel_path,
924                         '-dtb', dtb_path,
925                         '-initrd', initrd_path,
926                         '-append', kernel_command_line,
927                         '-no-reboot')
928        self.vm.launch()
929        self.wait_for_console_pattern('Boot successful.')
930
931        exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo',
932                                                'Allwinner sun8i Family')
933        exec_command_and_wait_for_pattern(self, 'cat /proc/iomem',
934                                                'system-control@1c00000')
935        exec_command_and_wait_for_pattern(self, 'reboot',
936                                                'reboot: Restarting system')
937        # Wait for VM to shut down gracefully
938        self.vm.wait()
939
940    def test_arm_bpim2u_gmac(self):
941        """
942        :avocado: tags=arch:arm
943        :avocado: tags=accel:tcg
944        :avocado: tags=machine:bpim2u
945        :avocado: tags=device:sd
946        """
947        self.require_netdev('user')
948
949        deb_url = ('https://apt.armbian.com/pool/main/l/linux-5.10.16-sunxi/'
950                   'linux-image-current-sunxi_21.02.2_armhf.deb')
951        deb_hash = '9fa84beda245cabf0b4fa84cf6eaa7738ead1da0'
952        deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash)
953        kernel_path = self.extract_from_deb(deb_path,
954                                            '/boot/vmlinuz-5.10.16-sunxi')
955        dtb_path = ('/usr/lib/linux-image-current-sunxi/'
956                    'sun8i-r40-bananapi-m2-ultra.dtb')
957        dtb_path = self.extract_from_deb(deb_path, dtb_path)
958        rootfs_url = ('http://storage.kernelci.org/images/rootfs/buildroot/'
959                      'buildroot-baseline/20221116.0/armel/rootfs.ext2.xz')
960        rootfs_hash = 'fae32f337c7b87547b10f42599acf109da8b6d9a'
961        rootfs_path_xz = self.fetch_asset(rootfs_url, asset_hash=rootfs_hash)
962        rootfs_path = os.path.join(self.workdir, 'rootfs.cpio')
963        archive.lzma_uncompress(rootfs_path_xz, rootfs_path)
964        image_pow2ceil_expand(rootfs_path)
965
966        self.vm.set_console()
967        kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
968                               'console=ttyS0,115200 '
969                               'root=b300 rootwait rw '
970                               'panic=-1 noreboot')
971        self.vm.add_args('-kernel', kernel_path,
972                         '-dtb', dtb_path,
973                         '-drive', 'file=' + rootfs_path + ',if=sd,format=raw',
974                         '-net', 'nic,model=gmac,netdev=host_gmac',
975                         '-netdev', 'user,id=host_gmac',
976                         '-append', kernel_command_line,
977                         '-no-reboot')
978        self.vm.launch()
979        shell_ready = "/bin/sh: can't access tty; job control turned off"
980        self.wait_for_console_pattern(shell_ready)
981
982        exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo',
983                                                'Allwinner sun8i Family')
984        exec_command_and_wait_for_pattern(self, 'cat /proc/partitions',
985                                                'mmcblk')
986        exec_command_and_wait_for_pattern(self, 'ifconfig eth0 up',
987                                                 'eth0: Link is Up')
988        exec_command_and_wait_for_pattern(self, 'udhcpc eth0',
989            'udhcpc: lease of 10.0.2.15 obtained')
990        exec_command_and_wait_for_pattern(self, 'ping -c 3 10.0.2.2',
991            '3 packets transmitted, 3 packets received, 0% packet loss')
992        exec_command_and_wait_for_pattern(self, 'reboot',
993                                                'reboot: Restarting system')
994        # Wait for VM to shut down gracefully
995        self.vm.wait()
996
997    @skipUnless(os.getenv('AVOCADO_ALLOW_LARGE_STORAGE'), 'storage limited')
998    def test_arm_bpim2u_openwrt_22_03_3(self):
999        """
1000        :avocado: tags=arch:arm
1001        :avocado: tags=machine:bpim2u
1002        :avocado: tags=device:sd
1003        """
1004
1005        # This test download a 8.9 MiB compressed image and expand it
1006        # to 127 MiB.
1007        image_url = ('https://downloads.openwrt.org/releases/22.03.3/targets/'
1008                     'sunxi/cortexa7/openwrt-22.03.3-sunxi-cortexa7-'
1009                     'sinovoip_bananapi-m2-ultra-ext4-sdcard.img.gz')
1010        image_hash = ('5b41b4e11423e562c6011640f9a7cd3b'
1011                      'dd0a3d42b83430f7caa70a432e6cd82c')
1012        image_path_gz = self.fetch_asset(image_url, asset_hash=image_hash,
1013                                         algorithm='sha256')
1014        image_path = archive.extract(image_path_gz, self.workdir)
1015        image_pow2ceil_expand(image_path)
1016
1017        self.vm.set_console()
1018        self.vm.add_args('-drive', 'file=' + image_path + ',if=sd,format=raw',
1019                         '-nic', 'user',
1020                         '-no-reboot')
1021        self.vm.launch()
1022
1023        kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
1024                               'usbcore.nousb '
1025                               'noreboot')
1026
1027        self.wait_for_console_pattern('U-Boot SPL')
1028
1029        interrupt_interactive_console_until_pattern(
1030                self, 'Hit any key to stop autoboot:', '=>')
1031        exec_command_and_wait_for_pattern(self, "setenv extraargs '" +
1032                                                kernel_command_line + "'", '=>')
1033        exec_command_and_wait_for_pattern(self, 'boot', 'Starting kernel ...');
1034
1035        self.wait_for_console_pattern(
1036            'Please press Enter to activate this console.')
1037
1038        exec_command_and_wait_for_pattern(self, ' ', 'root@')
1039
1040        exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo',
1041                                                'Allwinner sun8i Family')
1042        exec_command_and_wait_for_pattern(self, 'cat /proc/iomem',
1043                                                'system-control@1c00000')
1044
1045    def test_arm_orangepi(self):
1046        """
1047        :avocado: tags=arch:arm
1048        :avocado: tags=machine:orangepi-pc
1049        :avocado: tags=accel:tcg
1050        """
1051        deb_url = ('https://apt.armbian.com/pool/main/l/'
1052                   'linux-5.10.16-sunxi/linux-image-current-sunxi_21.02.2_armhf.deb')
1053        deb_hash = '9fa84beda245cabf0b4fa84cf6eaa7738ead1da0'
1054        deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash)
1055        kernel_path = self.extract_from_deb(deb_path,
1056                                            '/boot/vmlinuz-5.10.16-sunxi')
1057        dtb_path = '/usr/lib/linux-image-current-sunxi/sun8i-h3-orangepi-pc.dtb'
1058        dtb_path = self.extract_from_deb(deb_path, dtb_path)
1059
1060        self.vm.set_console()
1061        kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
1062                               'console=ttyS0,115200n8 '
1063                               'earlycon=uart,mmio32,0x1c28000')
1064        self.vm.add_args('-kernel', kernel_path,
1065                         '-dtb', dtb_path,
1066                         '-append', kernel_command_line)
1067        self.vm.launch()
1068        console_pattern = 'Kernel command line: %s' % kernel_command_line
1069        self.wait_for_console_pattern(console_pattern)
1070
1071    def test_arm_orangepi_initrd(self):
1072        """
1073        :avocado: tags=arch:arm
1074        :avocado: tags=accel:tcg
1075        :avocado: tags=machine:orangepi-pc
1076        """
1077        deb_url = ('https://apt.armbian.com/pool/main/l/'
1078                   'linux-5.10.16-sunxi/linux-image-current-sunxi_21.02.2_armhf.deb')
1079        deb_hash = '9fa84beda245cabf0b4fa84cf6eaa7738ead1da0'
1080        deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash)
1081        kernel_path = self.extract_from_deb(deb_path,
1082                                            '/boot/vmlinuz-5.10.16-sunxi')
1083        dtb_path = '/usr/lib/linux-image-current-sunxi/sun8i-h3-orangepi-pc.dtb'
1084        dtb_path = self.extract_from_deb(deb_path, dtb_path)
1085        initrd_url = ('https://github.com/groeck/linux-build-test/raw/'
1086                      '2eb0a73b5d5a28df3170c546ddaaa9757e1e0848/rootfs/'
1087                      'arm/rootfs-armv7a.cpio.gz')
1088        initrd_hash = '604b2e45cdf35045846b8bbfbf2129b1891bdc9c'
1089        initrd_path_gz = self.fetch_asset(initrd_url, asset_hash=initrd_hash)
1090        initrd_path = os.path.join(self.workdir, 'rootfs.cpio')
1091        archive.gzip_uncompress(initrd_path_gz, initrd_path)
1092
1093        self.vm.set_console()
1094        kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
1095                               'console=ttyS0,115200 '
1096                               'panic=-1 noreboot')
1097        self.vm.add_args('-kernel', kernel_path,
1098                         '-dtb', dtb_path,
1099                         '-initrd', initrd_path,
1100                         '-append', kernel_command_line,
1101                         '-no-reboot')
1102        self.vm.launch()
1103        self.wait_for_console_pattern('Boot successful.')
1104
1105        exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo',
1106                                                'Allwinner sun8i Family')
1107        exec_command_and_wait_for_pattern(self, 'cat /proc/iomem',
1108                                                'system-control@1c00000')
1109        exec_command_and_wait_for_pattern(self, 'reboot',
1110                                                'reboot: Restarting system')
1111        # Wait for VM to shut down gracefully
1112        self.vm.wait()
1113
1114    def test_arm_orangepi_sd(self):
1115        """
1116        :avocado: tags=arch:arm
1117        :avocado: tags=accel:tcg
1118        :avocado: tags=machine:orangepi-pc
1119        :avocado: tags=device:sd
1120        """
1121        self.require_netdev('user')
1122
1123        deb_url = ('https://apt.armbian.com/pool/main/l/'
1124                   'linux-5.10.16-sunxi/linux-image-current-sunxi_21.02.2_armhf.deb')
1125        deb_hash = '9fa84beda245cabf0b4fa84cf6eaa7738ead1da0'
1126        deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash)
1127        kernel_path = self.extract_from_deb(deb_path,
1128                                            '/boot/vmlinuz-5.10.16-sunxi')
1129        dtb_path = '/usr/lib/linux-image-current-sunxi/sun8i-h3-orangepi-pc.dtb'
1130        dtb_path = self.extract_from_deb(deb_path, dtb_path)
1131        rootfs_url = ('http://storage.kernelci.org/images/rootfs/buildroot/'
1132                      'buildroot-baseline/20221116.0/armel/rootfs.ext2.xz')
1133        rootfs_hash = 'fae32f337c7b87547b10f42599acf109da8b6d9a'
1134        rootfs_path_xz = self.fetch_asset(rootfs_url, asset_hash=rootfs_hash)
1135        rootfs_path = os.path.join(self.workdir, 'rootfs.cpio')
1136        archive.lzma_uncompress(rootfs_path_xz, rootfs_path)
1137        image_pow2ceil_expand(rootfs_path)
1138
1139        self.vm.set_console()
1140        kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
1141                               'console=ttyS0,115200 '
1142                               'root=/dev/mmcblk0 rootwait rw '
1143                               'panic=-1 noreboot')
1144        self.vm.add_args('-kernel', kernel_path,
1145                         '-dtb', dtb_path,
1146                         '-drive', 'file=' + rootfs_path + ',if=sd,format=raw',
1147                         '-append', kernel_command_line,
1148                         '-no-reboot')
1149        self.vm.launch()
1150        shell_ready = "/bin/sh: can't access tty; job control turned off"
1151        self.wait_for_console_pattern(shell_ready)
1152
1153        exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo',
1154                                                'Allwinner sun8i Family')
1155        exec_command_and_wait_for_pattern(self, 'cat /proc/partitions',
1156                                                'mmcblk0')
1157        exec_command_and_wait_for_pattern(self, 'ifconfig eth0 up',
1158                                                 'eth0: Link is Up')
1159        exec_command_and_wait_for_pattern(self, 'udhcpc eth0',
1160            'udhcpc: lease of 10.0.2.15 obtained')
1161        exec_command_and_wait_for_pattern(self, 'ping -c 3 10.0.2.2',
1162            '3 packets transmitted, 3 packets received, 0% packet loss')
1163        exec_command_and_wait_for_pattern(self, 'reboot',
1164                                                'reboot: Restarting system')
1165        # Wait for VM to shut down gracefully
1166        self.vm.wait()
1167
1168    @skipUnless(os.getenv('AVOCADO_ALLOW_LARGE_STORAGE'), 'storage limited')
1169    def test_arm_orangepi_bionic_20_08(self):
1170        """
1171        :avocado: tags=arch:arm
1172        :avocado: tags=machine:orangepi-pc
1173        :avocado: tags=device:sd
1174        """
1175
1176        # This test download a 275 MiB compressed image and expand it
1177        # to 1036 MiB, but the underlying filesystem is 1552 MiB...
1178        # As we expand it to 2 GiB we are safe.
1179
1180        image_url = ('https://archive.armbian.com/orangepipc/archive/'
1181                     'Armbian_20.08.1_Orangepipc_bionic_current_5.8.5.img.xz')
1182        image_hash = ('b4d6775f5673486329e45a0586bf06b6'
1183                      'dbe792199fd182ac6b9c7bb6c7d3e6dd')
1184        image_path_xz = self.fetch_asset(image_url, asset_hash=image_hash,
1185                                         algorithm='sha256')
1186        image_path = archive.extract(image_path_xz, self.workdir)
1187        image_pow2ceil_expand(image_path)
1188
1189        self.vm.set_console()
1190        self.vm.add_args('-drive', 'file=' + image_path + ',if=sd,format=raw',
1191                         '-nic', 'user',
1192                         '-no-reboot')
1193        self.vm.launch()
1194
1195        kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
1196                               'console=ttyS0,115200 '
1197                               'loglevel=7 '
1198                               'nosmp '
1199                               'systemd.default_timeout_start_sec=9000 '
1200                               'systemd.mask=armbian-zram-config.service '
1201                               'systemd.mask=armbian-ramlog.service')
1202
1203        self.wait_for_console_pattern('U-Boot SPL')
1204        self.wait_for_console_pattern('Autoboot in ')
1205        exec_command_and_wait_for_pattern(self, ' ', '=>')
1206        exec_command_and_wait_for_pattern(self, "setenv extraargs '" +
1207                                                kernel_command_line + "'", '=>')
1208        exec_command_and_wait_for_pattern(self, 'boot', 'Starting kernel ...');
1209
1210        self.wait_for_console_pattern('systemd[1]: Set hostname ' +
1211                                      'to <orangepipc>')
1212        self.wait_for_console_pattern('Starting Load Kernel Modules...')
1213
1214    @skipUnless(os.getenv('AVOCADO_ALLOW_LARGE_STORAGE'), 'storage limited')
1215    def test_arm_orangepi_uboot_netbsd9(self):
1216        """
1217        :avocado: tags=arch:arm
1218        :avocado: tags=machine:orangepi-pc
1219        :avocado: tags=device:sd
1220        :avocado: tags=os:netbsd
1221        """
1222        # This test download a 304MB compressed image and expand it to 2GB
1223        deb_url = ('http://snapshot.debian.org/archive/debian/'
1224                   '20200108T145233Z/pool/main/u/u-boot/'
1225                   'u-boot-sunxi_2020.01%2Bdfsg-1_armhf.deb')
1226        deb_hash = 'f67f404a80753ca3d1258f13e38f2b060e13db99'
1227        deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash)
1228        # We use the common OrangePi PC 'plus' build of U-Boot for our secondary
1229        # program loader (SPL). We will then set the path to the more specific
1230        # OrangePi "PC" device tree blob with 'setenv fdtfile' in U-Boot prompt,
1231        # before to boot NetBSD.
1232        uboot_path = '/usr/lib/u-boot/orangepi_plus/u-boot-sunxi-with-spl.bin'
1233        uboot_path = self.extract_from_deb(deb_path, uboot_path)
1234        image_url = ('https://cdn.netbsd.org/pub/NetBSD/NetBSD-9.0/'
1235                     'evbarm-earmv7hf/binary/gzimg/armv7.img.gz')
1236        image_hash = '2babb29d36d8360adcb39c09e31060945259917a'
1237        image_path_gz = self.fetch_asset(image_url, asset_hash=image_hash)
1238        image_path = os.path.join(self.workdir, 'armv7.img')
1239        archive.gzip_uncompress(image_path_gz, image_path)
1240        image_pow2ceil_expand(image_path)
1241        image_drive_args = 'if=sd,format=raw,snapshot=on,file=' + image_path
1242
1243        # dd if=u-boot-sunxi-with-spl.bin of=armv7.img bs=1K seek=8 conv=notrunc
1244        with open(uboot_path, 'rb') as f_in:
1245            with open(image_path, 'r+b') as f_out:
1246                f_out.seek(8 * 1024)
1247                shutil.copyfileobj(f_in, f_out)
1248
1249        self.vm.set_console()
1250        self.vm.add_args('-nic', 'user',
1251                         '-drive', image_drive_args,
1252                         '-global', 'allwinner-rtc.base-year=2000',
1253                         '-no-reboot')
1254        self.vm.launch()
1255        wait_for_console_pattern(self, 'U-Boot 2020.01+dfsg-1')
1256        interrupt_interactive_console_until_pattern(self,
1257                                       'Hit any key to stop autoboot:',
1258                                       'switch to partitions #0, OK')
1259
1260        exec_command_and_wait_for_pattern(self, '', '=>')
1261        cmd = 'setenv bootargs root=ld0a'
1262        exec_command_and_wait_for_pattern(self, cmd, '=>')
1263        cmd = 'setenv kernel netbsd-GENERIC.ub'
1264        exec_command_and_wait_for_pattern(self, cmd, '=>')
1265        cmd = 'setenv fdtfile dtb/sun8i-h3-orangepi-pc.dtb'
1266        exec_command_and_wait_for_pattern(self, cmd, '=>')
1267        cmd = ("setenv bootcmd 'fatload mmc 0:1 ${kernel_addr_r} ${kernel}; "
1268               "fatload mmc 0:1 ${fdt_addr_r} ${fdtfile}; "
1269               "fdt addr ${fdt_addr_r}; "
1270               "bootm ${kernel_addr_r} - ${fdt_addr_r}'")
1271        exec_command_and_wait_for_pattern(self, cmd, '=>')
1272
1273        exec_command_and_wait_for_pattern(self, 'boot',
1274                                          'Booting kernel from Legacy Image')
1275        wait_for_console_pattern(self, 'Starting kernel ...')
1276        wait_for_console_pattern(self, 'NetBSD 9.0 (GENERIC)')
1277        # Wait for user-space
1278        wait_for_console_pattern(self, 'Starting root file system check')
1279
1280    def test_aarch64_raspi3_atf(self):
1281        """
1282        :avocado: tags=accel:tcg
1283        :avocado: tags=arch:aarch64
1284        :avocado: tags=machine:raspi3b
1285        :avocado: tags=cpu:cortex-a53
1286        :avocado: tags=device:pl011
1287        :avocado: tags=atf
1288        """
1289        zip_url = ('https://github.com/pbatard/RPi3/releases/download/'
1290                   'v1.15/RPi3_UEFI_Firmware_v1.15.zip')
1291        zip_hash = '74b3bd0de92683cadb14e008a7575e1d0c3cafb9'
1292        zip_path = self.fetch_asset(zip_url, asset_hash=zip_hash)
1293
1294        archive.extract(zip_path, self.workdir)
1295        efi_fd = os.path.join(self.workdir, 'RPI_EFI.fd')
1296
1297        self.vm.set_console(console_index=1)
1298        self.vm.add_args('-nodefaults',
1299                         '-device', 'loader,file=%s,force-raw=true' % efi_fd)
1300        self.vm.launch()
1301        self.wait_for_console_pattern('version UEFI Firmware v1.15')
1302
1303    def test_s390x_s390_ccw_virtio(self):
1304        """
1305        :avocado: tags=arch:s390x
1306        :avocado: tags=machine:s390-ccw-virtio
1307        """
1308        kernel_url = ('https://archives.fedoraproject.org/pub/archive'
1309                      '/fedora-secondary/releases/29/Everything/s390x/os/images'
1310                      '/kernel.img')
1311        kernel_hash = 'e8e8439103ef8053418ef062644ffd46a7919313'
1312        kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
1313
1314        self.vm.set_console()
1315        kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=sclp0'
1316        self.vm.add_args('-nodefaults',
1317                         '-kernel', kernel_path,
1318                         '-append', kernel_command_line)
1319        self.vm.launch()
1320        console_pattern = 'Kernel command line: %s' % kernel_command_line
1321        self.wait_for_console_pattern(console_pattern)
1322
1323    def test_alpha_clipper(self):
1324        """
1325        :avocado: tags=arch:alpha
1326        :avocado: tags=machine:clipper
1327        """
1328        kernel_url = ('http://archive.debian.org/debian/dists/lenny/main/'
1329                      'installer-alpha/20090123lenny10/images/cdrom/vmlinuz')
1330        kernel_hash = '3a943149335529e2ed3e74d0d787b85fb5671ba3'
1331        kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
1332
1333        uncompressed_kernel = archive.uncompress(kernel_path, self.workdir)
1334
1335        self.vm.set_console()
1336        kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0'
1337        self.vm.add_args('-nodefaults',
1338                         '-kernel', uncompressed_kernel,
1339                         '-append', kernel_command_line)
1340        self.vm.launch()
1341        console_pattern = 'Kernel command line: %s' % kernel_command_line
1342        self.wait_for_console_pattern(console_pattern)
1343
1344    def test_m68k_q800(self):
1345        """
1346        :avocado: tags=arch:m68k
1347        :avocado: tags=machine:q800
1348        """
1349        deb_url = ('https://snapshot.debian.org/archive/debian-ports'
1350                   '/20191021T083923Z/pool-m68k/main'
1351                   '/l/linux/kernel-image-5.3.0-1-m68k-di_5.3.7-1_m68k.udeb')
1352        deb_hash = '044954bb9be4160a3ce81f8bc1b5e856b75cccd1'
1353        deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash)
1354        kernel_path = self.extract_from_deb(deb_path,
1355                                            '/boot/vmlinux-5.3.0-1-m68k')
1356
1357        self.vm.set_console()
1358        kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
1359                               'console=ttyS0 vga=off')
1360        self.vm.add_args('-kernel', kernel_path,
1361                         '-append', kernel_command_line)
1362        self.vm.launch()
1363        console_pattern = 'Kernel command line: %s' % kernel_command_line
1364        self.wait_for_console_pattern(console_pattern)
1365        console_pattern = 'No filesystem could mount root'
1366        self.wait_for_console_pattern(console_pattern)
1367
1368    def do_test_advcal_2018(self, day, tar_hash, kernel_name, console=0):
1369        tar_url = ('https://qemu-advcal.gitlab.io'
1370                   '/qac-best-of-multiarch/download/day' + day + '.tar.xz')
1371        file_path = self.fetch_asset(tar_url, asset_hash=tar_hash)
1372        archive.extract(file_path, self.workdir)
1373        self.vm.set_console(console_index=console)
1374        self.vm.add_args('-kernel',
1375                         self.workdir + '/day' + day + '/' + kernel_name)
1376        self.vm.launch()
1377        self.wait_for_console_pattern('QEMU advent calendar')
1378
1379    def test_arm_vexpressa9(self):
1380        """
1381        :avocado: tags=arch:arm
1382        :avocado: tags=machine:vexpress-a9
1383        """
1384        tar_hash = '32b7677ce8b6f1471fb0059865f451169934245b'
1385        self.vm.add_args('-dtb', self.workdir + '/day16/vexpress-v2p-ca9.dtb')
1386        self.do_test_advcal_2018('16', tar_hash, 'winter.zImage')
1387
1388    def test_arm_ast2600_debian(self):
1389        """
1390        :avocado: tags=arch:arm
1391        :avocado: tags=machine:rainier-bmc
1392        """
1393        deb_url = ('http://snapshot.debian.org/archive/debian/'
1394                   '20220606T211338Z/'
1395                   'pool/main/l/linux/'
1396                   'linux-image-5.17.0-2-armmp_5.17.6-1%2Bb1_armhf.deb')
1397        deb_hash = '8acb2b4439faedc2f3ed4bdb2847ad4f6e0491f73debaeb7f660c8abe4dcdc0e'
1398        deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash,
1399                                    algorithm='sha256')
1400        kernel_path = self.extract_from_deb(deb_path, '/boot/vmlinuz-5.17.0-2-armmp')
1401        dtb_path = self.extract_from_deb(deb_path,
1402                '/usr/lib/linux-image-5.17.0-2-armmp/aspeed-bmc-ibm-rainier.dtb')
1403
1404        self.vm.set_console()
1405        self.vm.add_args('-kernel', kernel_path,
1406                         '-dtb', dtb_path,
1407                         '-net', 'nic')
1408        self.vm.launch()
1409        self.wait_for_console_pattern("Booting Linux on physical CPU 0xf00")
1410        self.wait_for_console_pattern("SMP: Total of 2 processors activated")
1411        self.wait_for_console_pattern("No filesystem could mount root")
1412
1413    def test_m68k_mcf5208evb(self):
1414        """
1415        :avocado: tags=arch:m68k
1416        :avocado: tags=machine:mcf5208evb
1417        """
1418        tar_hash = 'ac688fd00561a2b6ce1359f9ff6aa2b98c9a570c'
1419        self.do_test_advcal_2018('07', tar_hash, 'sanity-clause.elf')
1420
1421    def test_or1k_sim(self):
1422        """
1423        :avocado: tags=arch:or1k
1424        :avocado: tags=machine:or1k-sim
1425        """
1426        tar_hash = '20334cdaf386108c530ff0badaecc955693027dd'
1427        self.do_test_advcal_2018('20', tar_hash, 'vmlinux')
1428
1429    def test_nios2_10m50(self):
1430        """
1431        :avocado: tags=arch:nios2
1432        :avocado: tags=machine:10m50-ghrd
1433        """
1434        tar_hash = 'e4251141726c412ac0407c5a6bceefbbff018918'
1435        self.do_test_advcal_2018('14', tar_hash, 'vmlinux.elf')
1436
1437    def test_ppc64_e500(self):
1438        """
1439        :avocado: tags=arch:ppc64
1440        :avocado: tags=machine:ppce500
1441        :avocado: tags=cpu:e5500
1442        :avocado: tags=accel:tcg
1443        """
1444        self.require_accelerator("tcg")
1445        tar_hash = '6951d86d644b302898da2fd701739c9406527fe1'
1446        self.do_test_advcal_2018('19', tar_hash, 'uImage')
1447
1448    def do_test_ppc64_powernv(self, proc):
1449        self.require_accelerator("tcg")
1450        images_url = ('https://github.com/open-power/op-build/releases/download/v2.7/')
1451
1452        kernel_url = images_url + 'zImage.epapr'
1453        kernel_hash = '0ab237df661727e5392cee97460e8674057a883c5f74381a128fa772588d45cd'
1454        kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash,
1455                                       algorithm='sha256')
1456        self.vm.set_console()
1457        self.vm.add_args('-kernel', kernel_path,
1458                         '-append', 'console=tty0 console=hvc0',
1459                         '-device', 'pcie-pci-bridge,id=bridge1,bus=pcie.1,addr=0x0',
1460                         '-device', 'nvme,bus=pcie.2,addr=0x0,serial=1234',
1461                         '-device', 'e1000e,bus=bridge1,addr=0x3',
1462                         '-device', 'nec-usb-xhci,bus=bridge1,addr=0x2')
1463        self.vm.launch()
1464
1465        self.wait_for_console_pattern("CPU: " + proc + " generation processor")
1466        self.wait_for_console_pattern("zImage starting: loaded")
1467        self.wait_for_console_pattern("Run /init as init process")
1468        # Device detection output driven by udev probing is sometimes cut off
1469        # from console output, suspect S14silence-console init script.
1470
1471    def test_ppc_powernv8(self):
1472        """
1473        :avocado: tags=arch:ppc64
1474        :avocado: tags=machine:powernv8
1475        :avocado: tags=accel:tcg
1476        """
1477        self.do_test_ppc64_powernv('P8')
1478
1479    def test_ppc_powernv9(self):
1480        """
1481        :avocado: tags=arch:ppc64
1482        :avocado: tags=machine:powernv9
1483        :avocado: tags=accel:tcg
1484        """
1485        self.do_test_ppc64_powernv('P9')
1486
1487    def test_ppc_powernv10(self):
1488        """
1489        :avocado: tags=arch:ppc64
1490        :avocado: tags=machine:powernv10
1491        :avocado: tags=accel:tcg
1492        """
1493        self.do_test_ppc64_powernv('P10')
1494
1495    def test_ppc_g3beige(self):
1496        """
1497        :avocado: tags=arch:ppc
1498        :avocado: tags=machine:g3beige
1499        :avocado: tags=accel:tcg
1500        """
1501        # TODO: g3beige works with kvm_pr but we don't have a
1502        # reliable way ATM (e.g. looking at /proc/modules) to detect
1503        # whether we're running kvm_hv or kvm_pr. For now let's
1504        # disable this test if we don't have TCG support.
1505        self.require_accelerator("tcg")
1506        tar_hash = 'e0b872a5eb8fdc5bed19bd43ffe863900ebcedfc'
1507        self.vm.add_args('-M', 'graphics=off')
1508        self.do_test_advcal_2018('15', tar_hash, 'invaders.elf')
1509
1510    def test_ppc_mac99(self):
1511        """
1512        :avocado: tags=arch:ppc
1513        :avocado: tags=machine:mac99
1514        :avocado: tags=accel:tcg
1515        """
1516        # TODO: mac99 works with kvm_pr but we don't have a
1517        # reliable way ATM (e.g. looking at /proc/modules) to detect
1518        # whether we're running kvm_hv or kvm_pr. For now let's
1519        # disable this test if we don't have TCG support.
1520        self.require_accelerator("tcg")
1521        tar_hash = 'e0b872a5eb8fdc5bed19bd43ffe863900ebcedfc'
1522        self.vm.add_args('-M', 'graphics=off')
1523        self.do_test_advcal_2018('15', tar_hash, 'invaders.elf')
1524
1525    # This test has a 6-10% failure rate on various hosts that look
1526    # like issues with a buggy kernel. As a result we don't want it
1527    # gating releases on Gitlab.
1528    @skipUnless(os.getenv('QEMU_TEST_FLAKY_TESTS'), 'Test is unstable on GitLab')
1529
1530    def test_sh4_r2d(self):
1531        """
1532        :avocado: tags=arch:sh4
1533        :avocado: tags=machine:r2d
1534        :avocado: tags=flaky
1535        """
1536        tar_hash = 'fe06a4fd8ccbf2e27928d64472939d47829d4c7e'
1537        self.vm.add_args('-append', 'console=ttySC1')
1538        self.do_test_advcal_2018('09', tar_hash, 'zImage', console=1)
1539
1540    def test_sparc_ss20(self):
1541        """
1542        :avocado: tags=arch:sparc
1543        :avocado: tags=machine:SS-20
1544        """
1545        tar_hash = 'b18550d5d61c7615d989a06edace051017726a9f'
1546        self.do_test_advcal_2018('11', tar_hash, 'zImage.elf')
1547
1548    def test_xtensa_lx60(self):
1549        """
1550        :avocado: tags=arch:xtensa
1551        :avocado: tags=machine:lx60
1552        :avocado: tags=cpu:dc233c
1553        """
1554        tar_hash = '49e88d9933742f0164b60839886c9739cb7a0d34'
1555        self.do_test_advcal_2018('02', tar_hash, 'santas-sleigh-ride.elf')
1556