lkml.org 
[lkml]   [2004]   [Dec]   [21]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: Printk output on console
Hi srinivas,
My question is "We are having lot more printk
statements in the kernel source files. While the
kernel is in execution where the output of all these
statements will go? and can we redirect the output of
printk to our console?
Please help me. Also I have one more error after
having compiled my new kernel 2.6.9. After booting it
shows the following error

"Kernel panic syncing unable to mount block(0,0) VFS
specify root =LABEL correctly"
Do u know how to deal with it?

Thanks,
selva
--- srinivas naga vutukuri
<srinivas.vutukuri@gmail.com> wrote:
> Hi Selva,
>
> I understood the question as where all/what all
> printks (with
> line nos and the file names)
> you are looking for is it. I think, in a normal
> printf using the
> macros __FILE__ and __LINE__ will give that...
>
> ex:
> printk(KERN_ERR "%s: Driver Initialisation failed",
> __FILE__);
> Is this helpful...
>
> Regards,
> srinivas.
> -
> 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/
>




__________________________________
Do you Yahoo!?
Read only the mail you want - Yahoo! Mail SpamGuard.
http://promotions.yahoo.com/new_mail
-
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: 2005-03-22 14:08    [from the cache]
©2003-2011 Jasper Spaans