mirror of https://github.com/Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
118 lines
4.3 KiB
118 lines
4.3 KiB
#!/usr/bin/env python3 |
|
# |
|
# Copyright © 2020 Google LLC |
|
# |
|
# Permission is hereby granted, free of charge, to any person obtaining a |
|
# copy of this software and associated documentation files (the "Software"), |
|
# to deal in the Software without restriction, including without limitation |
|
# the rights to use, copy, modify, merge, publish, distribute, sublicense, |
|
# and/or sell copies of the Software, and to permit persons to whom the |
|
# Software is furnished to do so, subject to the following conditions: |
|
# |
|
# The above copyright notice and this permission notice (including the next |
|
# paragraph) shall be included in all copies or substantial portions of the |
|
# Software. |
|
# |
|
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
|
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
|
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
|
# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
|
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
|
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS |
|
# IN THE SOFTWARE. |
|
|
|
import argparse |
|
import os |
|
import re |
|
from serial_buffer import SerialBuffer |
|
import sys |
|
import threading |
|
|
|
class FastbootRun: |
|
def __init__(self, args): |
|
self.powerup = args.powerup |
|
# We would like something like a 1 minute timeout, but the piglit traces |
|
# jobs stall out for long periods of time. |
|
self.ser = SerialBuffer(args.dev, "results/serial-output.txt", "R SERIAL> ", timeout=600) |
|
self.fastboot="fastboot boot -s {ser} artifacts/fastboot.img".format(ser=args.fbserial) |
|
|
|
def print_error(self, message): |
|
RED = '\033[0;31m' |
|
NO_COLOR = '\033[0m' |
|
print(RED + message + NO_COLOR) |
|
|
|
def logged_system(self, cmd): |
|
print("Running '{}'".format(cmd)) |
|
return os.system(cmd) |
|
|
|
def run(self): |
|
if self.logged_system(self.powerup) != 0: |
|
return 1 |
|
|
|
fastboot_ready = False |
|
for line in self.ser.lines(): |
|
if re.search("fastboot: processing commands", line) or \ |
|
re.search("Listening for fastboot command on", line): |
|
fastboot_ready = True |
|
break |
|
|
|
if re.search("data abort", line): |
|
self.print_error("Detected crash during boot, restarting run...") |
|
return 2 |
|
|
|
if not fastboot_ready: |
|
self.print_error("Failed to get to fastboot prompt, restarting run...") |
|
return 2 |
|
|
|
if self.logged_system(self.fastboot) != 0: |
|
return 1 |
|
|
|
for line in self.ser.lines(): |
|
if re.search("---. end Kernel panic", line): |
|
return 1 |
|
|
|
# The db820c boards intermittently reboot. Just restart the run |
|
# when if we see a reboot after we got past fastboot. |
|
if re.search("PON REASON", line): |
|
self.print_error("Detected spontaneous reboot, restarting run...") |
|
return 2 |
|
|
|
# db820c sometimes wedges around iommu fault recovery |
|
if re.search("watchdog: BUG: soft lockup - CPU.* stuck", line): |
|
self.print_error( |
|
"Detected kernel soft lockup, restarting run...") |
|
return 2 |
|
|
|
result = re.search("hwci: mesa: (\S*)", line) |
|
if result: |
|
if result.group(1) == "pass": |
|
return 0 |
|
else: |
|
return 1 |
|
|
|
self.print_error("Reached the end of the CPU serial log without finding a result, restarting run...") |
|
return 2 |
|
|
|
def main(): |
|
parser = argparse.ArgumentParser() |
|
parser.add_argument('--dev', type=str, help='Serial device (otherwise reading from serial-output.txt)') |
|
parser.add_argument('--powerup', type=str, help='shell command for rebooting', required=True) |
|
parser.add_argument('--powerdown', type=str, help='shell command for powering off', required=True) |
|
parser.add_argument('--fbserial', type=str, help='fastboot serial number of the board', required=True) |
|
args = parser.parse_args() |
|
|
|
fastboot = FastbootRun(args) |
|
|
|
while True: |
|
retval = fastboot.run() |
|
if retval != 2: |
|
break |
|
|
|
fastboot = FastbootRun(args) |
|
|
|
fastboot.logged_system(args.powerdown) |
|
|
|
sys.exit(retval) |
|
|
|
if __name__ == '__main__': |
|
main()
|
|
|