[linux-dvb] Re: problems with dmxSctFilterParams and NEWSTRUCT

[Holger Waechtler <holger@convergence.de>]

Jeremy Hall wrote:
> Hi,
> 
> I have spent the last hour or so trying to get the output you have
> requested.  I have concluded it is quite difficult to get it because the
> sysrq stuff does not seem to log the information it dumps to the
> screen.  I am sure the sysrq commands are  being recognized because I can
> force the machine to reboot.

You can enable Kernel messages on consoles using "dmesg -n 8", disable 
them again using "dmesg -n 1". If you're under X11 you can use xconsole 
to display kernel messages. In any case you might want to configure 
/etc/syslog.conf so that all kernel messages go to /dev/tty9 or so and 
all kernel and emergency messages to all consoles when you are working 
on kernel drivers. Add something like this to /etc/syslog.conf:

*.emerg;kern.*                  *
*.*                             /dev/tty9
*.*                             |/dev/xconsole


Holger




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