Sergei Shtylyov wrote:
>
>    In fact, you've brought up an interesting point -- when I tried 
> using KGDBoE as a module, I failed at that.  How did you manage to 
> make it work?
>
> WBR, Sergei


It used to be the case that you could build a built-in rs232 driver as 
well kgdboe and load that as a module as well.  It should also work to 
use kgdboe directly as a built in.

What kind of error did you see?  What was your modprobe line like?  Are 
the target and host on the same subnet?

I generally build the kgdb I/O modules and not as a built in, so I can 
use what ever I have available at the time.  Assuming my host ip address 
is 10.0.2.2, for kgdboe I would use:
modprobe kgdboe kgdboe=@/,@10.0.2.2/

For the rs232 using the "simple configuration" on the system's second 
serial port, I would use:
modprobe 8250_kgdb kgdb8250=1,115200

Long ago I merged in the feature to allow you to change the I/O module 
out at runtime.  If it doesn't work, please describe the scenario you 
had and before you run any commands run "echo 8 > 
/proc/sys/kernel/printk" so the output of any messages can be seen for 
the modprobe right on the console.

Jason.

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