I'm on Debian here and I don't really get pr_debug and printk(KERN_DEBUG ...). Let's stick to pr_debug. I have DYNAMIC_DEBUG enabled and root@laptop:/proc/sys/kernel# cat /proc/sys/kernel/printk 7 7 1 7 I write a module with pr_debug's. I load the module and I *don't* see anything in /var/log/messages (or anywhere in /var/log/* ). Adding #define DEBUG doesn't help. /sys/kernel/debug/dynamic_debug/control has the pr_debug entries I use in my loaded module. In short: How do I see debug log messages? Using pr_info() works as expected. What am I missing? Do I need to edit my Makefile? thanks! martin -- Martin Kepplinger e-mail martink AT posteo DOT at chat (XMPP) martink AT jabber DOT at _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies