def __call__(self, log, *args, **kwargs):
board = boards.detect()
kernel = system.Kernel()
count = 0
if hasattr(board, 'allowlist'):
allowlist = util.AllowList(board.allowlist)
else:
allowlist = None
with kmsg.open('/dev/kmsg') as dmesg:
for entry in dmesg:
if entry.header.facility == kmsg.LOG_KERN and \
entry.header.level <= kmsg.LOG_WARNING:
if not allowlist or entry not in allowlist:
log.debug(entry)
count += 1
if allowlist:
unmatched = allowlist.unmatched()
for pattern in unmatched:
log.debug('pattern \'%s\' had no matches' % pattern)
if count > 0:
andor = 'and/or' if count > 1 else 'or'
plural = 's' if count > 1 else ''
raise runner.Error(
'%u warning%s %s error%s found in the kernel log' %
(count, plural, andor, plural))
def __call__(self, log, *args, **kwargs):
board = boards.detect()
if not hasattr(board, 'eeproms'):
raise runner.Error()
if 'module' in board.eeproms:
device = board.eeproms['module']
buf = io.StringIO()
eeprom = system.EEPROM(device.sysfs)
log.debug('module ID EEPROM:')
eeprom.dump(output = buf)
buf.seek(0, io.SEEK_SET)
for line in buf:
log.debug(' %s' % line.rstrip())
if 'system' in board.eeproms:
device = board.eeproms['system']
buf = io.StringIO()
try:
eeprom = system.EEPROM(device.sysfs)
except Exception as e:
log.info('ERROR:', e)
log.debug('system ID EEPROM:')
eeprom.dump(output = buf)
buf.seek(0, io.SEEK_SET)
for line in buf:
log.debug(' %s' % line.rstrip())
def __call__(self, log, *args, **kwargs):
board = boards.detect()
kernel = system.Kernel()
count = 0
if hasattr(board, 'whitelist'):
whitelist = util.WhiteList(board.whitelist)
else:
whitelist = None
with kmsg.open('/dev/kmsg') as dmesg:
for entry in dmesg:
if entry.header.facility == kmsg.LOG_KERN and \
entry.header.level <= kmsg.LOG_WARNING:
if not whitelist or entry not in whitelist:
log.debug(entry)
count += 1
if count > 0:
andor = 'and/or' if count > 1 else 'or'
plural = 's' if count > 1 else ''
raise runner.Error(
'%u warning%s %s error%s found in the kernel log' %
(count, plural, andor, plural))
def __call__(self, log, *args, **kwargs):
log.debug('System information:')
log.debug('-------------------')
(opsys, hostname, release, version, machine) = os.uname()
log.debug('OS:', opsys, release, version)
log.debug('Hostname:', hostname)
log.debug('Machine:', machine)
log.debug('Board:', boards.detect())
log.debug('SoC:', tegra.detect())
cpus = system.CPUSet()
log.debug('CPUs:', cpus.count())
for cpu in cpus:
log.debug(' ', cpu)
def __call__(self, log, *args, **kwargs):
log.debug('System information:')
log.debug('-------------------')
(opsys, hostname, release, version, machine) = os.uname()
log.debug('OS:', opsys, release, version)
log.debug('Hostname:', hostname)
log.debug('Machine:', machine)
log.debug('Board:', boards.detect())
log.debug('SoC:', tegra.detect())
cpus = system.CPUSet()
log.debug('CPUs:', cpus.count())
for cpu in cpus:
log.debug(' ', cpu)
def show_system_info():
print('System information:')
print('-------------------')
(opsys, hostname, release, version, machine) = os.uname()
print('OS:', opsys, release, version)
print('Hostname:', hostname)
print('Machine:', machine)
board = boards.detect()
print('Board:', board.name)
soc = tegra.detect()
print('SoC:', soc.name)
cpus = system.CPUSet()
cpus.print()
print()
def __call__(self, log, *args, **kwargs):
board = boards.detect()
failed = False
log.debug('board:', board.name)
for device in board.devices:
path = os.path.join('/sys', 'bus', device.bus, 'devices',
device.name)
log.debug(' device: %s ... ' % path, end='', flush=True)
if os.path.exists(path):
log.cont('exists')
else:
log.cont('failed')
failed = True
continue
path = os.path.join(path, 'driver')
if os.path.exists(path):
path = os.path.realpath(path)
driver = os.path.basename(path)
log.debug(' bound: %s ... ' % driver, end='', flush=True)
if driver != device.driver:
log.cont('failed')
failed = True
else:
log.cont('done')
else:
log.debug('unbound')
if device.driver:
failed = True
if failed:
raise runner.Error()
def __call__(self, log, *args, **kwargs):
board = boards.detect()
failed = False
log.debug('board:', board.name)
for device in board.devices:
path = os.path.join('/sys', 'bus', device.bus, 'devices', device.name)
log.debug(' device: %s ... ' % path, end = '', flush = True)
if os.path.exists(path):
log.cont('exists')
else:
log.cont('failed')
failed = True
continue
path = os.path.join(path, 'driver')
if os.path.exists(path):
path = os.path.realpath(path)
driver = os.path.basename(path)
log.debug(' bound: %s ... ' % driver, end = '', flush = True)
if driver != device.driver:
log.cont('failed')
failed = True
else:
log.cont('done')
else:
log.debug('unbound')
if device.driver:
failed = True
if failed:
raise runner.Error()
def __call__(self, log, *args, **kwargs):
board = boards.detect()
log.debug('board:', board.name)
if not hasattr(board, 'drivers') or not board.drivers:
raise runner.Skip('no drivers specified')
for driver in board.drivers:
log.debug(' driver: %s ... ' % driver.full_path,
end='',
flush=True)
if not driver.exists():
log.cont('failed')
continue
log.cont('exists')
for device in driver.devices():
log.debug(' device: %s' % device.name)
log.debug(' unbind ... ', end='', flush=True)
try:
driver.unbind(device)
except OSError as e:
log.cont('failed: %s' % e)
else:
log.cont('done')
log.debug(' bind ... ', end='', flush=True)
try:
driver.bind(device)
except OSError as e:
log.cont('failed: %s' % e)
else:
log.cont('done')
def __call__(self, log, *args, **kwargs):
board = boards.detect()
kernel = system.Kernel()
count = 0
if hasattr(board, 'whitelist'):
whitelist = util.WhiteList(board.whitelist)
else:
whitelist = None
with kmsg.open('/dev/kmsg') as dmesg:
for entry in dmesg:
if entry.header.facility == kmsg.LOG_KERN and \
entry.header.level <= kmsg.LOG_WARNING:
if not whitelist or entry not in whitelist:
log.debug(entry)
count += 1
if count > 0:
andor = 'and/or' if count > 1 else 'or'
plural = 's' if count > 1 else ''
raise runner.Error('%u warning%s %s error%s found in the kernel log' % (count, plural, andor, plural))
def __call__(self, log, *args, **kwargs):
board = boards.detect()
failed = False
log.debug('board:', board.name)
for device in board.devices:
path = os.path.join('/sys', 'bus', device.bus, 'devices',
device.name)
log.debug(' device: %s ... ' % path, end='', flush=True)
if os.path.exists(path):
log.cont('exists')
else:
log.cont('failed')
failed = True
continue
path = os.path.join(path, 'driver')
if os.path.exists(path):
path = os.path.realpath(path)
driver = os.path.basename(path)
log.debug(' bound: %s ... ' % driver, end='', flush=True)
if isinstance(device.driver, str):
drivers = [device.driver]
else:
drivers = device.driver
for match in drivers:
if driver == match:
log.cont('done')
break
else:
log.cont('failed')
failed = True
else:
log.debug(' unbound')
if device.driver:
failed = True
# no devices should be left in the deferred probe pending list
if debugfs.exists('devices_deferred'):
count = 0
log.debug('deferred:')
with debugfs.open('devices_deferred', 'r') as devices:
for line in devices:
log.debug(' deferred: %s' % line.strip())
count += 1
if count == 0:
log.debug(' none')
else:
failed = True
if failed:
raise runner.Error()