From: Tomek The Messenger <tomekthemessenger@gmail.com>
To: kernelnewbies <kernelnewbies@kernelnewbies.org>
Subject: how to pass log level to 7 from u-boot
Date: Sat, 17 Oct 2020 14:57:58 +0200 [thread overview]
Message-ID: <CAA4NGys2eAFJmNoSrjKbnOdfK=hRpnyWzJ14F_aB5A9dUSioXg@mail.gmail.com> (raw)
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Hi
You can change log level in linux runtime
echo 7 > /proc/sys/kernel/printk
however my device hangs on fastly after I am able to write anything through
serial console.
Does anybody of You know how to pass it from u-boot? I can stop in u-boot
and pass log level 7 but I don't know what command should I write in order
to do it.
BR
Tomek
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next reply other threads:[~2020-10-17 13:01 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-17 12:57 Tomek The Messenger [this message]
2020-10-17 15:10 ` how to pass log level to 7 from u-boot Ezra Buehler
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