replay_kernel.py (22988B)
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 11 import os 12 import lzma 13 import shutil 14 import logging 15 import time 16 17 from avocado import skip 18 from avocado import skipIf 19 from avocado import skipUnless 20 from avocado_qemu import wait_for_console_pattern 21 from avocado.utils import archive 22 from avocado.utils import process 23 from boot_linux_console import LinuxKernelTest 24 25 class 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 83 class ReplayKernelNormal(ReplayKernelBase): 84 @skipIf(os.getenv('GITLAB_CI'), 'Running on GitLab') 85 def test_x86_64_pc(self): 86 """ 87 :avocado: tags=arch:x86_64 88 :avocado: tags=machine:pc 89 """ 90 kernel_url = ('https://archives.fedoraproject.org/pub/archive/fedora' 91 '/linux/releases/29/Everything/x86_64/os/images/pxeboot' 92 '/vmlinuz') 93 kernel_hash = '23bebd2680757891cf7adedb033532163a792495' 94 kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash) 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 def test_mips_malta(self): 102 """ 103 :avocado: tags=arch:mips 104 :avocado: tags=machine:malta 105 :avocado: tags=endian:big 106 """ 107 deb_url = ('http://snapshot.debian.org/archive/debian/' 108 '20130217T032700Z/pool/main/l/linux-2.6/' 109 'linux-image-2.6.32-5-4kc-malta_2.6.32-48_mips.deb') 110 deb_hash = 'a8cfc28ad8f45f54811fc6cf74fc43ffcfe0ba04' 111 deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash) 112 kernel_path = self.extract_from_deb(deb_path, 113 '/boot/vmlinux-2.6.32-5-4kc-malta') 114 kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0' 115 console_pattern = 'Kernel command line: %s' % kernel_command_line 116 117 self.run_rr(kernel_path, kernel_command_line, console_pattern, shift=5) 118 119 def test_mips64el_malta(self): 120 """ 121 This test requires the ar tool to extract "data.tar.gz" from 122 the Debian package. 123 124 The kernel can be rebuilt using this Debian kernel source [1] and 125 following the instructions on [2]. 126 127 [1] http://snapshot.debian.org/package/linux-2.6/2.6.32-48/ 128 #linux-source-2.6.32_2.6.32-48 129 [2] https://kernel-team.pages.debian.net/kernel-handbook/ 130 ch-common-tasks.html#s-common-official 131 132 :avocado: tags=arch:mips64el 133 :avocado: tags=machine:malta 134 """ 135 deb_url = ('http://snapshot.debian.org/archive/debian/' 136 '20130217T032700Z/pool/main/l/linux-2.6/' 137 'linux-image-2.6.32-5-5kc-malta_2.6.32-48_mipsel.deb') 138 deb_hash = '1aaec92083bf22fda31e0d27fa8d9a388e5fc3d5' 139 deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash) 140 kernel_path = self.extract_from_deb(deb_path, 141 '/boot/vmlinux-2.6.32-5-5kc-malta') 142 kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0' 143 console_pattern = 'Kernel command line: %s' % kernel_command_line 144 self.run_rr(kernel_path, kernel_command_line, console_pattern, shift=5) 145 146 def test_aarch64_virt(self): 147 """ 148 :avocado: tags=arch:aarch64 149 :avocado: tags=machine:virt 150 :avocado: tags=cpu:cortex-a53 151 """ 152 kernel_url = ('https://archives.fedoraproject.org/pub/archive/fedora' 153 '/linux/releases/29/Everything/aarch64/os/images/pxeboot' 154 '/vmlinuz') 155 kernel_hash = '8c73e469fc6ea06a58dc83a628fc695b693b8493' 156 kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash) 157 158 kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + 159 'console=ttyAMA0') 160 console_pattern = 'VFS: Cannot open root device' 161 162 self.run_rr(kernel_path, kernel_command_line, console_pattern) 163 164 def test_arm_virt(self): 165 """ 166 :avocado: tags=arch:arm 167 :avocado: tags=machine:virt 168 """ 169 kernel_url = ('https://archives.fedoraproject.org/pub/archive/fedora' 170 '/linux/releases/29/Everything/armhfp/os/images/pxeboot' 171 '/vmlinuz') 172 kernel_hash = 'e9826d741b4fb04cadba8d4824d1ed3b7fb8b4d4' 173 kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash) 174 175 kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + 176 'console=ttyAMA0') 177 console_pattern = 'VFS: Cannot open root device' 178 179 self.run_rr(kernel_path, kernel_command_line, console_pattern, shift=1) 180 181 @skipIf(os.getenv('GITLAB_CI'), 'Running on GitLab') 182 def test_arm_cubieboard_initrd(self): 183 """ 184 :avocado: tags=arch:arm 185 :avocado: tags=machine:cubieboard 186 """ 187 deb_url = ('https://apt.armbian.com/pool/main/l/' 188 'linux-5.10.16-sunxi/linux-image-current-sunxi_21.02.2_armhf.deb') 189 deb_hash = '9fa84beda245cabf0b4fa84cf6eaa7738ead1da0' 190 deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash) 191 kernel_path = self.extract_from_deb(deb_path, 192 '/boot/vmlinuz-5.10.16-sunxi') 193 dtb_path = '/usr/lib/linux-image-current-sunxi/sun4i-a10-cubieboard.dtb' 194 dtb_path = self.extract_from_deb(deb_path, dtb_path) 195 initrd_url = ('https://github.com/groeck/linux-build-test/raw/' 196 '2eb0a73b5d5a28df3170c546ddaaa9757e1e0848/rootfs/' 197 'arm/rootfs-armv5.cpio.gz') 198 initrd_hash = '2b50f1873e113523967806f4da2afe385462ff9b' 199 initrd_path_gz = self.fetch_asset(initrd_url, asset_hash=initrd_hash) 200 initrd_path = os.path.join(self.workdir, 'rootfs.cpio') 201 archive.gzip_uncompress(initrd_path_gz, initrd_path) 202 203 kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + 204 'console=ttyS0,115200 ' 205 'usbcore.nousb ' 206 'panic=-1 noreboot') 207 console_pattern = 'Boot successful.' 208 self.run_rr(kernel_path, kernel_command_line, console_pattern, shift=1, 209 args=('-dtb', dtb_path, 210 '-initrd', initrd_path, 211 '-no-reboot')) 212 213 def test_s390x_s390_ccw_virtio(self): 214 """ 215 :avocado: tags=arch:s390x 216 :avocado: tags=machine:s390-ccw-virtio 217 """ 218 kernel_url = ('https://archives.fedoraproject.org/pub/archive' 219 '/fedora-secondary/releases/29/Everything/s390x/os/images' 220 '/kernel.img') 221 kernel_hash = 'e8e8439103ef8053418ef062644ffd46a7919313' 222 kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash) 223 224 kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=sclp0' 225 console_pattern = 'Kernel command line: %s' % kernel_command_line 226 self.run_rr(kernel_path, kernel_command_line, console_pattern, shift=9) 227 228 def test_alpha_clipper(self): 229 """ 230 :avocado: tags=arch:alpha 231 :avocado: tags=machine:clipper 232 """ 233 kernel_url = ('http://archive.debian.org/debian/dists/lenny/main/' 234 'installer-alpha/20090123lenny10/images/cdrom/vmlinuz') 235 kernel_hash = '3a943149335529e2ed3e74d0d787b85fb5671ba3' 236 kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash) 237 238 uncompressed_kernel = archive.uncompress(kernel_path, self.workdir) 239 240 kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0' 241 console_pattern = 'Kernel command line: %s' % kernel_command_line 242 self.run_rr(uncompressed_kernel, kernel_command_line, console_pattern, shift=9, 243 args=('-nodefaults', )) 244 245 def test_ppc64_pseries(self): 246 """ 247 :avocado: tags=arch:ppc64 248 :avocado: tags=machine:pseries 249 :avocado: tags=accel:tcg 250 """ 251 kernel_url = ('https://archives.fedoraproject.org/pub/archive' 252 '/fedora-secondary/releases/29/Everything/ppc64le/os' 253 '/ppc/ppc64/vmlinuz') 254 kernel_hash = '3fe04abfc852b66653b8c3c897a59a689270bc77' 255 kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash) 256 257 kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=hvc0' 258 # icount is not good enough for PPC64 for complete boot yet 259 console_pattern = 'Kernel command line: %s' % kernel_command_line 260 self.run_rr(kernel_path, kernel_command_line, console_pattern) 261 262 def test_m68k_q800(self): 263 """ 264 :avocado: tags=arch:m68k 265 :avocado: tags=machine:q800 266 """ 267 deb_url = ('https://snapshot.debian.org/archive/debian-ports' 268 '/20191021T083923Z/pool-m68k/main' 269 '/l/linux/kernel-image-5.3.0-1-m68k-di_5.3.7-1_m68k.udeb') 270 deb_hash = '044954bb9be4160a3ce81f8bc1b5e856b75cccd1' 271 deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash) 272 kernel_path = self.extract_from_deb(deb_path, 273 '/boot/vmlinux-5.3.0-1-m68k') 274 275 kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + 276 'console=ttyS0 vga=off') 277 console_pattern = 'No filesystem could mount root' 278 self.run_rr(kernel_path, kernel_command_line, console_pattern) 279 280 def do_test_advcal_2018(self, file_path, kernel_name, args=None): 281 archive.extract(file_path, self.workdir) 282 283 for entry in os.scandir(self.workdir): 284 if entry.name.startswith('day') and entry.is_dir(): 285 kernel_path = os.path.join(entry.path, kernel_name) 286 break 287 288 kernel_command_line = '' 289 console_pattern = 'QEMU advent calendar' 290 self.run_rr(kernel_path, kernel_command_line, console_pattern, 291 args=args) 292 293 def test_arm_vexpressa9(self): 294 """ 295 :avocado: tags=arch:arm 296 :avocado: tags=machine:vexpress-a9 297 """ 298 tar_hash = '32b7677ce8b6f1471fb0059865f451169934245b' 299 tar_url = ('https://qemu-advcal.gitlab.io' 300 '/qac-best-of-multiarch/download/day16.tar.xz') 301 file_path = self.fetch_asset(tar_url, asset_hash=tar_hash) 302 dtb_path = self.workdir + '/day16/vexpress-v2p-ca9.dtb' 303 self.do_test_advcal_2018(file_path, 'winter.zImage', 304 args=('-dtb', dtb_path)) 305 306 def test_m68k_mcf5208evb(self): 307 """ 308 :avocado: tags=arch:m68k 309 :avocado: tags=machine:mcf5208evb 310 """ 311 tar_hash = 'ac688fd00561a2b6ce1359f9ff6aa2b98c9a570c' 312 tar_url = ('https://qemu-advcal.gitlab.io' 313 '/qac-best-of-multiarch/download/day07.tar.xz') 314 file_path = self.fetch_asset(tar_url, asset_hash=tar_hash) 315 self.do_test_advcal_2018(file_path, 'sanity-clause.elf') 316 317 @skip("Test currently broken") # Console stuck as of 5.2-rc1 318 def test_microblaze_s3adsp1800(self): 319 """ 320 :avocado: tags=arch:microblaze 321 :avocado: tags=machine:petalogix-s3adsp1800 322 """ 323 tar_hash = '08bf3e3bfb6b6c7ce1e54ab65d54e189f2caf13f' 324 tar_url = ('https://qemu-advcal.gitlab.io' 325 '/qac-best-of-multiarch/download/day17.tar.xz') 326 file_path = self.fetch_asset(tar_url, asset_hash=tar_hash) 327 self.do_test_advcal_2018(file_path, 'ballerina.bin') 328 329 def test_ppc64_e500(self): 330 """ 331 :avocado: tags=arch:ppc64 332 :avocado: tags=machine:ppce500 333 :avocado: tags=cpu:e5500 334 """ 335 tar_hash = '6951d86d644b302898da2fd701739c9406527fe1' 336 tar_url = ('https://qemu-advcal.gitlab.io' 337 '/qac-best-of-multiarch/download/day19.tar.xz') 338 file_path = self.fetch_asset(tar_url, asset_hash=tar_hash) 339 self.do_test_advcal_2018(file_path, 'uImage') 340 341 def test_or1k_sim(self): 342 """ 343 :avocado: tags=arch:or1k 344 :avocado: tags=machine:or1k-sim 345 """ 346 tar_hash = '20334cdaf386108c530ff0badaecc955693027dd' 347 tar_url = ('https://qemu-advcal.gitlab.io' 348 '/qac-best-of-multiarch/download/day20.tar.xz') 349 file_path = self.fetch_asset(tar_url, asset_hash=tar_hash) 350 self.do_test_advcal_2018(file_path, 'vmlinux') 351 352 def test_nios2_10m50(self): 353 """ 354 :avocado: tags=arch:nios2 355 :avocado: tags=machine:10m50-ghrd 356 """ 357 tar_hash = 'e4251141726c412ac0407c5a6bceefbbff018918' 358 tar_url = ('https://qemu-advcal.gitlab.io' 359 '/qac-best-of-multiarch/download/day14.tar.xz') 360 file_path = self.fetch_asset(tar_url, asset_hash=tar_hash) 361 self.do_test_advcal_2018(file_path, 'vmlinux.elf') 362 363 def test_ppc_g3beige(self): 364 """ 365 :avocado: tags=arch:ppc 366 :avocado: tags=machine:g3beige 367 """ 368 tar_hash = 'e0b872a5eb8fdc5bed19bd43ffe863900ebcedfc' 369 tar_url = ('https://qemu-advcal.gitlab.io' 370 '/qac-best-of-multiarch/download/day15.tar.xz') 371 file_path = self.fetch_asset(tar_url, asset_hash=tar_hash) 372 self.do_test_advcal_2018(file_path, 'invaders.elf', 373 args=('-M', 'graphics=off')) 374 375 def test_ppc_mac99(self): 376 """ 377 :avocado: tags=arch:ppc 378 :avocado: tags=machine:mac99 379 """ 380 tar_hash = 'e0b872a5eb8fdc5bed19bd43ffe863900ebcedfc' 381 tar_url = ('https://qemu-advcal.gitlab.io' 382 '/qac-best-of-multiarch/download/day15.tar.xz') 383 file_path = self.fetch_asset(tar_url, asset_hash=tar_hash) 384 self.do_test_advcal_2018(file_path, 'invaders.elf', 385 args=('-M', 'graphics=off')) 386 387 def test_sparc_ss20(self): 388 """ 389 :avocado: tags=arch:sparc 390 :avocado: tags=machine:SS-20 391 """ 392 tar_hash = 'b18550d5d61c7615d989a06edace051017726a9f' 393 tar_url = ('https://qemu-advcal.gitlab.io' 394 '/qac-best-of-multiarch/download/day11.tar.xz') 395 file_path = self.fetch_asset(tar_url, asset_hash=tar_hash) 396 self.do_test_advcal_2018(file_path, 'zImage.elf') 397 398 def test_xtensa_lx60(self): 399 """ 400 :avocado: tags=arch:xtensa 401 :avocado: tags=machine:lx60 402 :avocado: tags=cpu:dc233c 403 """ 404 tar_hash = '49e88d9933742f0164b60839886c9739cb7a0d34' 405 tar_url = ('https://qemu-advcal.gitlab.io' 406 '/qac-best-of-multiarch/download/day02.tar.xz') 407 file_path = self.fetch_asset(tar_url, asset_hash=tar_hash) 408 self.do_test_advcal_2018(file_path, 'santas-sleigh-ride.elf') 409 410 @skipUnless(os.getenv('AVOCADO_TIMEOUT_EXPECTED'), 'Test might timeout') 411 class ReplayKernelSlow(ReplayKernelBase): 412 # Override the timeout, because this kernel includes an inner 413 # loop which is executed with TB recompilings during replay, 414 # making it very slow. 415 timeout = 180 416 417 def test_mips_malta_cpio(self): 418 """ 419 :avocado: tags=arch:mips 420 :avocado: tags=machine:malta 421 :avocado: tags=endian:big 422 :avocado: tags=slowness:high 423 """ 424 deb_url = ('http://snapshot.debian.org/archive/debian/' 425 '20160601T041800Z/pool/main/l/linux/' 426 'linux-image-4.5.0-2-4kc-malta_4.5.5-1_mips.deb') 427 deb_hash = 'a3c84f3e88b54e06107d65a410d1d1e8e0f340f8' 428 deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash) 429 kernel_path = self.extract_from_deb(deb_path, 430 '/boot/vmlinux-4.5.0-2-4kc-malta') 431 initrd_url = ('https://github.com/groeck/linux-build-test/raw/' 432 '8584a59ed9e5eb5ee7ca91f6d74bbb06619205b8/rootfs/' 433 'mips/rootfs.cpio.gz') 434 initrd_hash = 'bf806e17009360a866bf537f6de66590de349a99' 435 initrd_path_gz = self.fetch_asset(initrd_url, asset_hash=initrd_hash) 436 initrd_path = self.workdir + "rootfs.cpio" 437 archive.gzip_uncompress(initrd_path_gz, initrd_path) 438 439 kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + 440 'console=ttyS0 console=tty ' 441 'rdinit=/sbin/init noreboot') 442 console_pattern = 'Boot successful.' 443 self.run_rr(kernel_path, kernel_command_line, console_pattern, shift=5, 444 args=('-initrd', initrd_path)) 445 446 @skipUnless(os.getenv('AVOCADO_ALLOW_UNTRUSTED_CODE'), 'untrusted code') 447 def test_mips64el_malta_5KEc_cpio(self): 448 """ 449 :avocado: tags=arch:mips64el 450 :avocado: tags=machine:malta 451 :avocado: tags=endian:little 452 :avocado: tags=slowness:high 453 :avocado: tags=cpu:5KEc 454 """ 455 kernel_url = ('https://github.com/philmd/qemu-testing-blob/' 456 'raw/9ad2df38/mips/malta/mips64el/' 457 'vmlinux-3.19.3.mtoman.20150408') 458 kernel_hash = '00d1d268fb9f7d8beda1de6bebcc46e884d71754' 459 kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash) 460 initrd_url = ('https://github.com/groeck/linux-build-test/' 461 'raw/8584a59e/rootfs/' 462 'mipsel64/rootfs.mipsel64r1.cpio.gz') 463 initrd_hash = '1dbb8a396e916847325284dbe2151167' 464 initrd_path_gz = self.fetch_asset(initrd_url, algorithm='md5', 465 asset_hash=initrd_hash) 466 initrd_path = self.workdir + "rootfs.cpio" 467 archive.gzip_uncompress(initrd_path_gz, initrd_path) 468 469 kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + 470 'console=ttyS0 console=tty ' 471 'rdinit=/sbin/init noreboot') 472 console_pattern = 'Boot successful.' 473 self.run_rr(kernel_path, kernel_command_line, console_pattern, shift=5, 474 args=('-initrd', initrd_path)) 475 476 def do_test_mips_malta32el_nanomips(self, kernel_path_xz): 477 kernel_path = self.workdir + "kernel" 478 with lzma.open(kernel_path_xz, 'rb') as f_in: 479 with open(kernel_path, 'wb') as f_out: 480 shutil.copyfileobj(f_in, f_out) 481 482 kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + 483 'mem=256m@@0x0 ' 484 'console=ttyS0') 485 console_pattern = 'Kernel command line: %s' % kernel_command_line 486 self.run_rr(kernel_path, kernel_command_line, console_pattern, shift=5) 487 488 def test_mips_malta32el_nanomips_4k(self): 489 """ 490 :avocado: tags=arch:mipsel 491 :avocado: tags=machine:malta 492 :avocado: tags=endian:little 493 :avocado: tags=cpu:I7200 494 """ 495 kernel_url = ('https://mipsdistros.mips.com/LinuxDistro/nanomips/' 496 'kernels/v4.15.18-432-gb2eb9a8b07a1-20180627102142/' 497 'generic_nano32r6el_page4k.xz') 498 kernel_hash = '477456aafd2a0f1ddc9482727f20fe9575565dd6' 499 kernel_path_xz = self.fetch_asset(kernel_url, asset_hash=kernel_hash) 500 self.do_test_mips_malta32el_nanomips(kernel_path_xz) 501 502 def test_mips_malta32el_nanomips_16k_up(self): 503 """ 504 :avocado: tags=arch:mipsel 505 :avocado: tags=machine:malta 506 :avocado: tags=endian:little 507 :avocado: tags=cpu:I7200 508 """ 509 kernel_url = ('https://mipsdistros.mips.com/LinuxDistro/nanomips/' 510 'kernels/v4.15.18-432-gb2eb9a8b07a1-20180627102142/' 511 'generic_nano32r6el_page16k_up.xz') 512 kernel_hash = 'e882868f944c71c816e832e2303b7874d044a7bc' 513 kernel_path_xz = self.fetch_asset(kernel_url, asset_hash=kernel_hash) 514 self.do_test_mips_malta32el_nanomips(kernel_path_xz) 515 516 def test_mips_malta32el_nanomips_64k_dbg(self): 517 """ 518 :avocado: tags=arch:mipsel 519 :avocado: tags=machine:malta 520 :avocado: tags=endian:little 521 :avocado: tags=cpu:I7200 522 """ 523 kernel_url = ('https://mipsdistros.mips.com/LinuxDistro/nanomips/' 524 'kernels/v4.15.18-432-gb2eb9a8b07a1-20180627102142/' 525 'generic_nano32r6el_page64k_dbg.xz') 526 kernel_hash = '18d1c68f2e23429e266ca39ba5349ccd0aeb7180' 527 kernel_path_xz = self.fetch_asset(kernel_url, asset_hash=kernel_hash) 528 self.do_test_mips_malta32el_nanomips(kernel_path_xz)