1# Record/replay test that boots a Linux kernel 2# 3# Copyright (c) 2020 ISP RAS 4# 5# Author: 6# Pavel Dovgalyuk <Pavel.Dovgaluk@ispras.ru> 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 shutil 14import logging 15import time 16 17from avocado import skip 18from avocado import skipUnless 19from avocado import skipUnless 20from avocado_qemu import wait_for_console_pattern 21from avocado.utils import archive 22from avocado.utils import process 23from boot_linux_console import LinuxKernelTest 24 25class ReplayKernelBase(LinuxKernelTest): 26 """ 27 Boots a Linux kernel in record mode and checks that the console 28 is operational and the kernel command line is properly passed 29 from QEMU to the kernel. 30 Then replays the same scenario and verifies, that QEMU correctly 31 terminates. 32 """ 33 34 timeout = 120 35 KERNEL_COMMON_COMMAND_LINE = 'printk.time=1 panic=-1 ' 36 37 def run_vm(self, kernel_path, kernel_command_line, console_pattern, 38 record, shift, args, replay_path): 39 # icount requires TCG to be available 40 self.require_accelerator('tcg') 41 42 logger = logging.getLogger('replay') 43 start_time = time.time() 44 vm = self.get_vm() 45 vm.set_console() 46 if record: 47 logger.info('recording the execution...') 48 mode = 'record' 49 else: 50 logger.info('replaying the execution...') 51 mode = 'replay' 52 vm.add_args('-icount', 'shift=%s,rr=%s,rrfile=%s' % 53 (shift, mode, replay_path), 54 '-kernel', kernel_path, 55 '-append', kernel_command_line, 56 '-net', 'none', 57 '-no-reboot') 58 if args: 59 vm.add_args(*args) 60 vm.launch() 61 self.wait_for_console_pattern(console_pattern, vm) 62 if record: 63 vm.shutdown() 64 logger.info('finished the recording with log size %s bytes' 65 % os.path.getsize(replay_path)) 66 else: 67 vm.wait() 68 logger.info('successfully finished the replay') 69 elapsed = time.time() - start_time 70 logger.info('elapsed time %.2f sec' % elapsed) 71 return elapsed 72 73 def run_rr(self, kernel_path, kernel_command_line, console_pattern, 74 shift=7, args=None): 75 replay_path = os.path.join(self.workdir, 'replay.bin') 76 t1 = self.run_vm(kernel_path, kernel_command_line, console_pattern, 77 True, shift, args, replay_path) 78 t2 = self.run_vm(kernel_path, kernel_command_line, console_pattern, 79 False, shift, args, replay_path) 80 logger = logging.getLogger('replay') 81 logger.info('replay overhead {:.2%}'.format(t2 / t1 - 1)) 82 83class ReplayKernelNormal(ReplayKernelBase): 84 85 def test_i386_pc(self): 86 """ 87 :avocado: tags=arch:i386 88 :avocado: tags=machine:pc 89 """ 90 kernel_url = ('https://storage.tuxboot.com/20230331/i386/bzImage') 91 kernel_hash = 'a3e5b32a354729e65910f5a1ffcda7c14a6c12a55e8213fb86e277f1b76ed956' 92 kernel_path = self.fetch_asset(kernel_url, 93 asset_hash=kernel_hash, 94 algorithm = "sha256") 95 96 kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0' 97 console_pattern = 'VFS: Cannot open root device' 98 99 self.run_rr(kernel_path, kernel_command_line, console_pattern, shift=5) 100 101 # See https://gitlab.com/qemu-project/qemu/-/issues/2094 102 @skipUnless(os.getenv('QEMU_TEST_FLAKY_TESTS'), 'Test sometimes gets stuck') 103 def test_x86_64_pc(self): 104 """ 105 :avocado: tags=arch:x86_64 106 :avocado: tags=machine:pc 107 :avocado: tags=flaky 108 """ 109 kernel_url = ('https://archives.fedoraproject.org/pub/archive/fedora' 110 '/linux/releases/29/Everything/x86_64/os/images/pxeboot' 111 '/vmlinuz') 112 kernel_hash = '23bebd2680757891cf7adedb033532163a792495' 113 kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash) 114 115 kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0' 116 console_pattern = 'VFS: Cannot open root device' 117 118 self.run_rr(kernel_path, kernel_command_line, console_pattern, shift=5) 119 120 def test_mips_malta(self): 121 """ 122 :avocado: tags=arch:mips 123 :avocado: tags=machine:malta 124 :avocado: tags=endian:big 125 """ 126 deb_url = ('http://snapshot.debian.org/archive/debian/' 127 '20130217T032700Z/pool/main/l/linux-2.6/' 128 'linux-image-2.6.32-5-4kc-malta_2.6.32-48_mips.deb') 129 deb_hash = 'a8cfc28ad8f45f54811fc6cf74fc43ffcfe0ba04' 130 deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash) 131 kernel_path = self.extract_from_deb(deb_path, 132 '/boot/vmlinux-2.6.32-5-4kc-malta') 133 kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0' 134 console_pattern = 'Kernel command line: %s' % kernel_command_line 135 136 self.run_rr(kernel_path, kernel_command_line, console_pattern, shift=5) 137 138 def test_mips64el_malta(self): 139 """ 140 This test requires the ar tool to extract "data.tar.gz" from 141 the Debian package. 142 143 The kernel can be rebuilt using this Debian kernel source [1] and 144 following the instructions on [2]. 145 146 [1] http://snapshot.debian.org/package/linux-2.6/2.6.32-48/ 147 #linux-source-2.6.32_2.6.32-48 148 [2] https://kernel-team.pages.debian.net/kernel-handbook/ 149 ch-common-tasks.html#s-common-official 150 151 :avocado: tags=arch:mips64el 152 :avocado: tags=machine:malta 153 """ 154 deb_url = ('http://snapshot.debian.org/archive/debian/' 155 '20130217T032700Z/pool/main/l/linux-2.6/' 156 'linux-image-2.6.32-5-5kc-malta_2.6.32-48_mipsel.deb') 157 deb_hash = '1aaec92083bf22fda31e0d27fa8d9a388e5fc3d5' 158 deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash) 159 kernel_path = self.extract_from_deb(deb_path, 160 '/boot/vmlinux-2.6.32-5-5kc-malta') 161 kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0' 162 console_pattern = 'Kernel command line: %s' % kernel_command_line 163 self.run_rr(kernel_path, kernel_command_line, console_pattern, shift=5) 164 165 def test_aarch64_virt(self): 166 """ 167 :avocado: tags=arch:aarch64 168 :avocado: tags=machine:virt 169 :avocado: tags=cpu:cortex-a53 170 """ 171 kernel_url = ('https://archives.fedoraproject.org/pub/archive/fedora' 172 '/linux/releases/29/Everything/aarch64/os/images/pxeboot' 173 '/vmlinuz') 174 kernel_hash = '8c73e469fc6ea06a58dc83a628fc695b693b8493' 175 kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash) 176 177 kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + 178 'console=ttyAMA0') 179 console_pattern = 'VFS: Cannot open root device' 180 181 self.run_rr(kernel_path, kernel_command_line, console_pattern) 182 183 def test_arm_virt(self): 184 """ 185 :avocado: tags=arch:arm 186 :avocado: tags=machine:virt 187 """ 188 kernel_url = ('https://archives.fedoraproject.org/pub/archive/fedora' 189 '/linux/releases/29/Everything/armhfp/os/images/pxeboot' 190 '/vmlinuz') 191 kernel_hash = 'e9826d741b4fb04cadba8d4824d1ed3b7fb8b4d4' 192 kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash) 193 194 kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + 195 'console=ttyAMA0') 196 console_pattern = 'VFS: Cannot open root device' 197 198 self.run_rr(kernel_path, kernel_command_line, console_pattern, shift=1) 199 200 def test_arm_cubieboard_initrd(self): 201 """ 202 :avocado: tags=arch:arm 203 :avocado: tags=machine:cubieboard 204 """ 205 deb_url = ('https://apt.armbian.com/pool/main/l/' 206 'linux-5.10.16-sunxi/linux-image-current-sunxi_21.02.2_armhf.deb') 207 deb_hash = '9fa84beda245cabf0b4fa84cf6eaa7738ead1da0' 208 deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash) 209 kernel_path = self.extract_from_deb(deb_path, 210 '/boot/vmlinuz-5.10.16-sunxi') 211 dtb_path = '/usr/lib/linux-image-current-sunxi/sun4i-a10-cubieboard.dtb' 212 dtb_path = self.extract_from_deb(deb_path, dtb_path) 213 initrd_url = ('https://github.com/groeck/linux-build-test/raw/' 214 '2eb0a73b5d5a28df3170c546ddaaa9757e1e0848/rootfs/' 215 'arm/rootfs-armv5.cpio.gz') 216 initrd_hash = '2b50f1873e113523967806f4da2afe385462ff9b' 217 initrd_path_gz = self.fetch_asset(initrd_url, asset_hash=initrd_hash) 218 initrd_path = os.path.join(self.workdir, 'rootfs.cpio') 219 archive.gzip_uncompress(initrd_path_gz, initrd_path) 220 221 kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + 222 'console=ttyS0,115200 ' 223 'usbcore.nousb ' 224 'panic=-1 noreboot') 225 console_pattern = 'Boot successful.' 226 self.run_rr(kernel_path, kernel_command_line, console_pattern, shift=1, 227 args=('-dtb', dtb_path, 228 '-initrd', initrd_path, 229 '-no-reboot')) 230 231 def test_s390x_s390_ccw_virtio(self): 232 """ 233 :avocado: tags=arch:s390x 234 :avocado: tags=machine:s390-ccw-virtio 235 """ 236 kernel_url = ('https://archives.fedoraproject.org/pub/archive' 237 '/fedora-secondary/releases/29/Everything/s390x/os/images' 238 '/kernel.img') 239 kernel_hash = 'e8e8439103ef8053418ef062644ffd46a7919313' 240 kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash) 241 242 kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=sclp0' 243 console_pattern = 'Kernel command line: %s' % kernel_command_line 244 self.run_rr(kernel_path, kernel_command_line, console_pattern, shift=9) 245 246 def test_alpha_clipper(self): 247 """ 248 :avocado: tags=arch:alpha 249 :avocado: tags=machine:clipper 250 """ 251 kernel_url = ('http://archive.debian.org/debian/dists/lenny/main/' 252 'installer-alpha/20090123lenny10/images/cdrom/vmlinuz') 253 kernel_hash = '3a943149335529e2ed3e74d0d787b85fb5671ba3' 254 kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash) 255 256 uncompressed_kernel = archive.uncompress(kernel_path, self.workdir) 257 258 kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0' 259 console_pattern = 'Kernel command line: %s' % kernel_command_line 260 self.run_rr(uncompressed_kernel, kernel_command_line, console_pattern, shift=9, 261 args=('-nodefaults', )) 262 263 def test_ppc64_pseries(self): 264 """ 265 :avocado: tags=arch:ppc64 266 :avocado: tags=machine:pseries 267 :avocado: tags=accel:tcg 268 """ 269 kernel_url = ('https://archives.fedoraproject.org/pub/archive' 270 '/fedora-secondary/releases/29/Everything/ppc64le/os' 271 '/ppc/ppc64/vmlinuz') 272 kernel_hash = '3fe04abfc852b66653b8c3c897a59a689270bc77' 273 kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash) 274 275 kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=hvc0' 276 console_pattern = 'VFS: Cannot open root device' 277 self.run_rr(kernel_path, kernel_command_line, console_pattern) 278 279 def test_ppc64_powernv(self): 280 """ 281 :avocado: tags=arch:ppc64 282 :avocado: tags=machine:powernv 283 :avocado: tags=accel:tcg 284 """ 285 kernel_url = ('https://archives.fedoraproject.org/pub/archive' 286 '/fedora-secondary/releases/29/Everything/ppc64le/os' 287 '/ppc/ppc64/vmlinuz') 288 kernel_hash = '3fe04abfc852b66653b8c3c897a59a689270bc77' 289 kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash) 290 291 kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + \ 292 'console=tty0 console=hvc0' 293 console_pattern = 'VFS: Cannot open root device' 294 self.run_rr(kernel_path, kernel_command_line, console_pattern) 295 296 def test_m68k_q800(self): 297 """ 298 :avocado: tags=arch:m68k 299 :avocado: tags=machine:q800 300 """ 301 deb_url = ('https://snapshot.debian.org/archive/debian-ports' 302 '/20191021T083923Z/pool-m68k/main' 303 '/l/linux/kernel-image-5.3.0-1-m68k-di_5.3.7-1_m68k.udeb') 304 deb_hash = '044954bb9be4160a3ce81f8bc1b5e856b75cccd1' 305 deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash) 306 kernel_path = self.extract_from_deb(deb_path, 307 '/boot/vmlinux-5.3.0-1-m68k') 308 309 kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + 310 'console=ttyS0 vga=off') 311 console_pattern = 'No filesystem could mount root' 312 self.run_rr(kernel_path, kernel_command_line, console_pattern) 313 314 def do_test_advcal_2018(self, file_path, kernel_name, args=None): 315 archive.extract(file_path, self.workdir) 316 317 for entry in os.scandir(self.workdir): 318 if entry.name.startswith('day') and entry.is_dir(): 319 kernel_path = os.path.join(entry.path, kernel_name) 320 break 321 322 kernel_command_line = '' 323 console_pattern = 'QEMU advent calendar' 324 self.run_rr(kernel_path, kernel_command_line, console_pattern, 325 args=args) 326 327 def test_arm_vexpressa9(self): 328 """ 329 :avocado: tags=arch:arm 330 :avocado: tags=machine:vexpress-a9 331 """ 332 tar_hash = '32b7677ce8b6f1471fb0059865f451169934245b' 333 tar_url = ('https://qemu-advcal.gitlab.io' 334 '/qac-best-of-multiarch/download/day16.tar.xz') 335 file_path = self.fetch_asset(tar_url, asset_hash=tar_hash) 336 dtb_path = self.workdir + '/day16/vexpress-v2p-ca9.dtb' 337 self.do_test_advcal_2018(file_path, 'winter.zImage', 338 args=('-dtb', dtb_path)) 339 340 def test_m68k_mcf5208evb(self): 341 """ 342 :avocado: tags=arch:m68k 343 :avocado: tags=machine:mcf5208evb 344 """ 345 tar_hash = 'ac688fd00561a2b6ce1359f9ff6aa2b98c9a570c' 346 tar_url = ('https://qemu-advcal.gitlab.io' 347 '/qac-best-of-multiarch/download/day07.tar.xz') 348 file_path = self.fetch_asset(tar_url, asset_hash=tar_hash) 349 self.do_test_advcal_2018(file_path, 'sanity-clause.elf') 350 351 def test_microblaze_s3adsp1800(self): 352 """ 353 :avocado: tags=arch:microblaze 354 :avocado: tags=machine:petalogix-s3adsp1800 355 """ 356 tar_hash = '08bf3e3bfb6b6c7ce1e54ab65d54e189f2caf13f' 357 tar_url = ('https://qemu-advcal.gitlab.io' 358 '/qac-best-of-multiarch/download/day17.tar.xz') 359 file_path = self.fetch_asset(tar_url, asset_hash=tar_hash) 360 self.do_test_advcal_2018(file_path, 'ballerina.bin') 361 362 def test_ppc64_e500(self): 363 """ 364 :avocado: tags=arch:ppc64 365 :avocado: tags=machine:ppce500 366 :avocado: tags=cpu:e5500 367 """ 368 tar_hash = '6951d86d644b302898da2fd701739c9406527fe1' 369 tar_url = ('https://qemu-advcal.gitlab.io' 370 '/qac-best-of-multiarch/download/day19.tar.xz') 371 file_path = self.fetch_asset(tar_url, asset_hash=tar_hash) 372 self.do_test_advcal_2018(file_path, 'uImage') 373 374 def test_or1k_sim(self): 375 """ 376 :avocado: tags=arch:or1k 377 :avocado: tags=machine:or1k-sim 378 """ 379 tar_hash = '20334cdaf386108c530ff0badaecc955693027dd' 380 tar_url = ('https://qemu-advcal.gitlab.io' 381 '/qac-best-of-multiarch/download/day20.tar.xz') 382 file_path = self.fetch_asset(tar_url, asset_hash=tar_hash) 383 self.do_test_advcal_2018(file_path, 'vmlinux') 384 385 def test_ppc_g3beige(self): 386 """ 387 :avocado: tags=arch:ppc 388 :avocado: tags=machine:g3beige 389 """ 390 tar_hash = 'e0b872a5eb8fdc5bed19bd43ffe863900ebcedfc' 391 tar_url = ('https://qemu-advcal.gitlab.io' 392 '/qac-best-of-multiarch/download/day15.tar.xz') 393 file_path = self.fetch_asset(tar_url, asset_hash=tar_hash) 394 self.do_test_advcal_2018(file_path, 'invaders.elf', 395 args=('-M', 'graphics=off')) 396 397 def test_ppc_mac99(self): 398 """ 399 :avocado: tags=arch:ppc 400 :avocado: tags=machine:mac99 401 """ 402 tar_hash = 'e0b872a5eb8fdc5bed19bd43ffe863900ebcedfc' 403 tar_url = ('https://qemu-advcal.gitlab.io' 404 '/qac-best-of-multiarch/download/day15.tar.xz') 405 file_path = self.fetch_asset(tar_url, asset_hash=tar_hash) 406 self.do_test_advcal_2018(file_path, 'invaders.elf', 407 args=('-M', 'graphics=off')) 408 409 def test_sparc_ss20(self): 410 """ 411 :avocado: tags=arch:sparc 412 :avocado: tags=machine:SS-20 413 """ 414 tar_hash = 'b18550d5d61c7615d989a06edace051017726a9f' 415 tar_url = ('https://qemu-advcal.gitlab.io' 416 '/qac-best-of-multiarch/download/day11.tar.xz') 417 file_path = self.fetch_asset(tar_url, asset_hash=tar_hash) 418 self.do_test_advcal_2018(file_path, 'zImage.elf') 419 420 def test_xtensa_lx60(self): 421 """ 422 :avocado: tags=arch:xtensa 423 :avocado: tags=machine:lx60 424 :avocado: tags=cpu:dc233c 425 """ 426 tar_hash = '49e88d9933742f0164b60839886c9739cb7a0d34' 427 tar_url = ('https://qemu-advcal.gitlab.io' 428 '/qac-best-of-multiarch/download/day02.tar.xz') 429 file_path = self.fetch_asset(tar_url, asset_hash=tar_hash) 430 self.do_test_advcal_2018(file_path, 'santas-sleigh-ride.elf') 431 432@skipUnless(os.getenv('AVOCADO_TIMEOUT_EXPECTED'), 'Test might timeout') 433class ReplayKernelSlow(ReplayKernelBase): 434 # Override the timeout, because this kernel includes an inner 435 # loop which is executed with TB recompilings during replay, 436 # making it very slow. 437 timeout = 180 438 439 def test_mips_malta_cpio(self): 440 """ 441 :avocado: tags=arch:mips 442 :avocado: tags=machine:malta 443 :avocado: tags=endian:big 444 :avocado: tags=slowness:high 445 """ 446 deb_url = ('http://snapshot.debian.org/archive/debian/' 447 '20160601T041800Z/pool/main/l/linux/' 448 'linux-image-4.5.0-2-4kc-malta_4.5.5-1_mips.deb') 449 deb_hash = 'a3c84f3e88b54e06107d65a410d1d1e8e0f340f8' 450 deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash) 451 kernel_path = self.extract_from_deb(deb_path, 452 '/boot/vmlinux-4.5.0-2-4kc-malta') 453 initrd_url = ('https://github.com/groeck/linux-build-test/raw/' 454 '8584a59ed9e5eb5ee7ca91f6d74bbb06619205b8/rootfs/' 455 'mips/rootfs.cpio.gz') 456 initrd_hash = 'bf806e17009360a866bf537f6de66590de349a99' 457 initrd_path_gz = self.fetch_asset(initrd_url, asset_hash=initrd_hash) 458 initrd_path = self.workdir + "rootfs.cpio" 459 archive.gzip_uncompress(initrd_path_gz, initrd_path) 460 461 kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + 462 'console=ttyS0 console=tty ' 463 'rdinit=/sbin/init noreboot') 464 console_pattern = 'Boot successful.' 465 self.run_rr(kernel_path, kernel_command_line, console_pattern, shift=5, 466 args=('-initrd', initrd_path)) 467 468 @skipUnless(os.getenv('AVOCADO_ALLOW_UNTRUSTED_CODE'), 'untrusted code') 469 def test_mips64el_malta_5KEc_cpio(self): 470 """ 471 :avocado: tags=arch:mips64el 472 :avocado: tags=machine:malta 473 :avocado: tags=endian:little 474 :avocado: tags=slowness:high 475 :avocado: tags=cpu:5KEc 476 """ 477 kernel_url = ('https://github.com/philmd/qemu-testing-blob/' 478 'raw/9ad2df38/mips/malta/mips64el/' 479 'vmlinux-3.19.3.mtoman.20150408') 480 kernel_hash = '00d1d268fb9f7d8beda1de6bebcc46e884d71754' 481 kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash) 482 initrd_url = ('https://github.com/groeck/linux-build-test/' 483 'raw/8584a59e/rootfs/' 484 'mipsel64/rootfs.mipsel64r1.cpio.gz') 485 initrd_hash = '1dbb8a396e916847325284dbe2151167' 486 initrd_path_gz = self.fetch_asset(initrd_url, algorithm='md5', 487 asset_hash=initrd_hash) 488 initrd_path = self.workdir + "rootfs.cpio" 489 archive.gzip_uncompress(initrd_path_gz, initrd_path) 490 491 kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + 492 'console=ttyS0 console=tty ' 493 'rdinit=/sbin/init noreboot') 494 console_pattern = 'Boot successful.' 495 self.run_rr(kernel_path, kernel_command_line, console_pattern, shift=5, 496 args=('-initrd', initrd_path)) 497 498 def do_test_mips_malta32el_nanomips(self, kernel_path_xz): 499 kernel_path = self.workdir + "kernel" 500 with lzma.open(kernel_path_xz, 'rb') as f_in: 501 with open(kernel_path, 'wb') as f_out: 502 shutil.copyfileobj(f_in, f_out) 503 504 kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + 505 'mem=256m@@0x0 ' 506 'console=ttyS0') 507 console_pattern = 'Kernel command line: %s' % kernel_command_line 508 self.run_rr(kernel_path, kernel_command_line, console_pattern, shift=5) 509 510 def test_mips_malta32el_nanomips_4k(self): 511 """ 512 :avocado: tags=arch:mipsel 513 :avocado: tags=machine:malta 514 :avocado: tags=endian:little 515 :avocado: tags=cpu:I7200 516 """ 517 kernel_url = ('http://mipsdistros.mips.com/LinuxDistro/nanomips/' 518 'kernels/v4.15.18-432-gb2eb9a8b07a1-20180627102142/' 519 'generic_nano32r6el_page4k.xz') 520 kernel_hash = '477456aafd2a0f1ddc9482727f20fe9575565dd6' 521 kernel_path_xz = self.fetch_asset(kernel_url, asset_hash=kernel_hash) 522 self.do_test_mips_malta32el_nanomips(kernel_path_xz) 523 524 def test_mips_malta32el_nanomips_16k_up(self): 525 """ 526 :avocado: tags=arch:mipsel 527 :avocado: tags=machine:malta 528 :avocado: tags=endian:little 529 :avocado: tags=cpu:I7200 530 """ 531 kernel_url = ('http://mipsdistros.mips.com/LinuxDistro/nanomips/' 532 'kernels/v4.15.18-432-gb2eb9a8b07a1-20180627102142/' 533 'generic_nano32r6el_page16k_up.xz') 534 kernel_hash = 'e882868f944c71c816e832e2303b7874d044a7bc' 535 kernel_path_xz = self.fetch_asset(kernel_url, asset_hash=kernel_hash) 536 self.do_test_mips_malta32el_nanomips(kernel_path_xz) 537 538 def test_mips_malta32el_nanomips_64k_dbg(self): 539 """ 540 :avocado: tags=arch:mipsel 541 :avocado: tags=machine:malta 542 :avocado: tags=endian:little 543 :avocado: tags=cpu:I7200 544 """ 545 kernel_url = ('http://mipsdistros.mips.com/LinuxDistro/nanomips/' 546 'kernels/v4.15.18-432-gb2eb9a8b07a1-20180627102142/' 547 'generic_nano32r6el_page64k_dbg.xz') 548 kernel_hash = '18d1c68f2e23429e266ca39ba5349ccd0aeb7180' 549 kernel_path_xz = self.fetch_asset(kernel_url, asset_hash=kernel_hash) 550 self.do_test_mips_malta32el_nanomips(kernel_path_xz) 551