After setting up the right log level, printk now works! many thanks to all
Gianfranco ----- Original Message ----- From: "Mark Hatle" <[EMAIL PROTECTED]> To: "Stephan Linke" <Stephan.Linke at epygi.de> Cc: "Bret Indrelee" <Bret.Indrelee at qlogic.com>; "Linuxppc-Embedded" <linuxppc-embedded at lists.linuxppc.org> Sent: Monday, March 03, 2003 5:38 PM Subject: Re: "printk" does not print > > Stephan Linke wrote: > > Hi, > > > > if your startup skript changes the console log level in /proc/sys/kernel/printk maybe not all messages are displayed on console. But > > you can still look into /var/log/messages. > > ...assuming you have klogd/syslogd installed and running... > > --Mark > > > Regards, Stephan > > > > > >>-----Original Message----- > >>From: owner-linuxppc-embedded at lists.linuxppc.org > >>[mailto:owner-linuxppc-embedded at lists.linuxppc.org]On Behalf Of Bret > >>Indrelee > >>Sent: Montag, 3. Marz 2003 15:46 > >>To: Ing.Gianfranco Morandi > >>Cc: LinuxPPC > >>Subject: Re: "printk" does not print > >> > >> > >> > >>On Mon, 3 Mar 2003, Ing.Gianfranco Morandi wrote: > >> > >>>Hi to all, > >>> > >>>I'm trying to trace the execution path of a custom ISDN driver, and I have > >>>used some printk() instructions to give some messages out. > >>> > >>>Now, everything is going well, but when I try to open the ttyI0 device (or > >>>ttyIx it is the same) the printk() that I have placed into the file > >>>isdn_tty.c does not print any messages. I am sure that such procedure has > >>>been executed because I have placed a breakpoint on the "isdn_tty_open()" > >>>and the program stopped. > >>> > >>>Anybody has an idea what happens? > >> > >>You probably neglected to set a KERN_ level. > >> > >>See if they are in your dmesg or messages file, you might be sending them > >>to syslog but not the screen. > >> > >>-Bret > >> > >>-- > >>Bret Indrelee QLogic Corporation > >>Bret.Indrelee at qlogic.com 6321 Bury Drive, St 13, Eden Prairie, MN 55346 > > > ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
