Messages in this thread | | | Subject | serial console (was Re: [patch] printk from userspace) | From | Arkadiusz Miskiewicz <> | Date | 14 Aug 2002 18:12:36 +0200 |
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"Miquel van Smoorenburg" <miquels@cistron.nl> writes:
> I have a bootlogd that does a TIOCCONS on /dev/console, so > that it can capture all messages written to /dev/console. > > It buffers the messages in-memory, until it is able to open > a logfile in /var/log/ at which point it writes the buffered > data to the logfile, and starts logging to that file. > > The only problem is that TIOCCONS is a redirect, so there's no > output to the console anymore. btw. is there any reason to not display initscripts messages on all consoles in such setup: append="console=tty0 console=ttyS0,57600n8" serial=0,57600n8 ?
kernel messages are available on both - tty0 and ttyS0 while userspace messages (from initscripts) only on last specified - in such case ttyS0.
> Mike.
-- Arkadiusz Miśkiewicz IPv6 ready PLD Linux at http://www.pld.org.pl misiek(at)pld.org.pl AM2-6BONE, 1024/3DB19BBD, arekm(at)ircnet, PWr - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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