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linux:boot [2017/09/15 17:12] frank |
linux:boot [2018/04/20 15:36] (current) frank |
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=== Debug === | === Debug === | ||
<code> | <code> | ||
- | kernel cmd line: debug initcall_debug | + | kernel cmd line: debug initcall_debug systemd.log_target=console systemd.journald.forward_to_console=1 |
serial console in grub: | serial console in grub: | ||
serial --unit=0 --speed=115200 | serial --unit=0 --speed=115200 |