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List:       hpux-devtools
Subject:    HPUX-DEVTOOLS: Debug messages on console??
From:       "Julie Carbery" <juliec () platypus ! net>
Date:       2001-07-25 7:26:45
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Hi

I was wondering if anyone could tell me how I can get my debug messages
from my driver to be printed on teh console. At the moment we have to
run dmesg after the driver has finished loading to see the output
messages and if the system reboots unexpectantly (usually due to a panic
caused by my driver) I cannnot see the debug messages from my driver -
which could help me fix my driver. Is tehre a file where these messages
are stored. I know that /var/adm/msgbug stores the output of dmesg but
that's only updated when dmesg is run by the user. I am using a printf
statement in my code.

Also would anyone know where teh list of ioctl requests that can be
issued to a block device can be found?

Thank you
Julie
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