lkml.org 
[lkml]   [2006]   [Jun]   [2]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: printk's - i dont want any limit howto?
Date
On Friday 02 June 2006 09:37, Ram wrote:
> Hi,
> Actually even though the printks are getting executed.
>
> ONLY some appear. I have given both KERN_ERR and KERN_DEBUG
>
>
> Its not the log level problem. probably the buffer or something else.
> am not sure on that.
...

Increasing the "Kernel log buffer size" (under Kernel hacking config menu) to
a bigger value helps to prevent overwriting the kernel circular buffer.
Using synchronous writes in syslog usually helps to get all the messages
written to disk before a kernel crash
HTH,
Aurélien

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2006-06-02 16:43    [W:0.839 / U:0.144 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site