On 12/14/06, Reeve Yang <yang.reeve@gmail.com> wrote:
>
> I set "debug serial 1" in gdb, now I'm seeing message like this
>
> (gdb) target remote /dev/ttyS0
> Remote debugging using /dev/ttyS0
> [
> r <Timeout: 2 seconds>][<Timeout: 2 seconds>][<Timeout: 2
> seconds>][<Timeout: 2 seconds>][<Timeout: 2 seconds>][<Timeout: 2
> seconds>][<Timeout: 2 seconds>]Ignoring packet error, continuing...
> [<Timeout: 2 seconds>][<Timeout: 2 seconds>][<Timeout: 2
> seconds>][<Timeout: 2 seconds>][<Timeout: 2 seconds>][<Timeout: 2
> seconds>][<Timeout: 2 seconds>]Ignoring packet error, continuing...
> [<Timeout: 2 seconds>][<Timeout: 2 seconds>][<Timeout: 2
> seconds>][<Timeout: 2 seconds>][<Timeout: 2 seconds>][<Timeout: 2
> seconds>][<Timeout: 2 seconds>]Ignoring packet error, continuing...
> Malformed response to offset query, timeout
>
> Does it tell any information?
>

Yes. Apparently your kernel command line is wrong.

Vitaly