Messages in this thread | | | Date | Mon, 31 Mar 2003 07:33:51 -0800 | From | "Randy.Dunlap" <> | Subject | Re: Probs in printk |
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On Mon, 31 Mar 2003 15:36:47 +0530 _VJ <vjose@icope.com> wrote:
| Hi, | | I'm using printk for the device driver I'm writing.It doesn't give the | output to my console and the only way I can get those is just using | cat /proc/kmsg.But what I want is to get console prints while I'm | running .Then I put the kernel image of the remote system where it used | to give console output.Still I'm not getting any output to the screen.I | tried to use console_print ....not giving any result to the console.So I | would like to know what can I do about this
The only time that I've had this kind of problem (that I recall), I just had to use a KERN_printklevel attribute to print the message. E.g., printk(KERN_CRIT "where does this message go\n");
It can also help to change the console loglevel (Alt-SysRq-N, where N is 1 digit, higher prints more messages [try 9]).
and what kernel version? You should always give that info, even when it's useless. :)
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