fengmushu/GPON

GPON OSGI hotfix-plugin

• git submodule update --init
• update the hotfix files, put them into hotfix DIR
• make
• copy the generated "hotfix.run" to target device /tmp and test ...

TEST

• hotfix.run --keep

FAQ

• H3开启kernel log to console:
  • /boot/armbianEnv.txt -> loglevel=7, console=both

    cat /sys/class/disp/disp/attr/sys
    echo switch > /sys/kernel/debug/dispdbg/command
    echo disp 0 > /sys/kernel/debug/dispdbg/name
    echo 4 38 > /sys/kernel/debug/dispdbg/param
    echo 1 > /sys/kernel/debug/dispdbg/start

    # layer disable
    echo disable > /sys/kernel/debug/dispdbg/command
    echo layer 0 > /sys/kernel/debug/dispdbg/name
    echo 1 > /sys/kernel/debug/dispdbg/start
    cat /sys/class/disp/disp/attr/sys

    # hotplug-out
    echo 0x10 > /sys/devices/virtual/hdmi/hdmi/attr/hpd_mask

    # disable con cursor blink
    echo 0 > /sys/class/graphics/fbcon/cursor_blink
    dmesg -c

• disp_probe -> disp_init -> parser_disp_init_para(scripts.bin) ->
  -> disp_boot_para_parse(kernel command)
  -> bsp_disp_init()

优化启动时间:

• systemctl disable screencast