mirror of
git://git.yoctoproject.org/poky
synced 2026-08-14 21:28:03 +00:00
08369812c1
The target_dumper code is basically broken. It has been reading binary files over the text base serial communication and runs at every command failure which makes no sense. Each run might overwrite files from the previous run and the output appears corrupted due to confusion from the binary data. For now, remove the commands and the target dumper code as the command and execution point are problematic. Also remove the same pieces of the monitor code but leave the command list since in theory this can be moved to a more useful place in the code. (From OE-Core rev: a24d787987dccc95fdd95b7e85bf525a1c55b285) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
95 lines
3.9 KiB
Python
95 lines
3.9 KiB
Python
#
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# Copyright (C) 2016 Intel Corporation
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#
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# SPDX-License-Identifier: MIT
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#
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import os
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import sys
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import signal
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import time
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import glob
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import subprocess
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from collections import defaultdict
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from .ssh import OESSHTarget
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from oeqa.utils.qemurunner import QemuRunner
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supported_fstypes = ['ext3', 'ext4', 'cpio.gz', 'wic']
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class OEQemuTarget(OESSHTarget):
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def __init__(self, logger, server_ip, timeout=300, user='root',
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port=None, machine='', rootfs='', kernel='', kvm=False, slirp=False,
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dump_dir='', display='', bootlog='',
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tmpdir='', dir_image='', boottime=60, serial_ports=2,
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boot_patterns = defaultdict(str), ovmf=False, tmpfsdir=None, **kwargs):
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super(OEQemuTarget, self).__init__(logger, None, server_ip, timeout,
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user, port)
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self.server_ip = server_ip
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self.server_port = 0
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self.machine = machine
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self.rootfs = rootfs
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self.kernel = kernel
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self.kvm = kvm
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self.ovmf = ovmf
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self.use_slirp = slirp
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self.boot_patterns = boot_patterns
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self.dump_dir = dump_dir
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self.bootlog = bootlog
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self.runner = QemuRunner(machine=machine, rootfs=rootfs, tmpdir=tmpdir,
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deploy_dir_image=dir_image, display=display,
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logfile=bootlog, boottime=boottime,
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use_kvm=kvm, use_slirp=slirp, dump_dir=dump_dir, logger=logger,
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serial_ports=serial_ports, boot_patterns = boot_patterns,
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use_ovmf=ovmf, tmpfsdir=tmpfsdir)
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def start(self, params=None, extra_bootparams=None, runqemuparams=''):
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if self.use_slirp and not self.server_ip:
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self.logger.error("Could not start qemu with slirp without server ip - provide 'TEST_SERVER_IP'")
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raise RuntimeError("FAILED to start qemu - check the task log and the boot log")
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if self.runner.start(params, extra_bootparams=extra_bootparams, runqemuparams=runqemuparams):
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self.ip = self.runner.ip
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if self.use_slirp:
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target_ip_port = self.runner.ip.split(':')
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if len(target_ip_port) == 2:
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target_ip = target_ip_port[0]
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port = target_ip_port[1]
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self.ip = target_ip
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self.ssh = self.ssh + ['-p', port]
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self.scp = self.scp + ['-P', port]
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else:
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self.logger.error("Could not get host machine port to connect qemu with slirp, ssh will not be "
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"able to connect to qemu with slirp")
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if self.runner.server_ip:
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self.server_ip = self.runner.server_ip
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else:
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self.stop()
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# Display the first 20 lines of top and
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# last 20 lines of the bootlog when the
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# target is not being booted up.
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topfile = glob.glob(self.dump_dir + "/*_qemu/host_*_top")
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msg = "\n\n===== start: snippet =====\n\n"
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for f in topfile:
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msg += "file: %s\n\n" % f
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with open(f) as tf:
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for x in range(20):
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msg += next(tf)
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msg += "\n\n===== end: snippet =====\n\n"
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blcmd = ["tail", "-20", self.bootlog]
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msg += "===== start: snippet =====\n\n"
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try:
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out = subprocess.check_output(blcmd, stderr=subprocess.STDOUT, timeout=1).decode('utf-8')
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msg += "file: %s\n\n" % self.bootlog
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msg += out
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except (subprocess.CalledProcessError, subprocess.TimeoutExpired, FileNotFoundError) as err:
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msg += "Error running command: %s\n%s\n" % (blcmd, err)
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msg += "\n\n===== end: snippet =====\n"
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raise RuntimeError("FAILED to start qemu - check the task log and the boot log %s" % (msg))
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def stop(self):
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self.runner.stop()
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