Message not appearing in mesg

[Sébastien Hinderer]

Hi Luis,

Many thanks for your prompt and helpfulresponse!

> Do you have the relevant DEBUG macros activated in your kernel's
> configuration?

Perhaps not...

> https://www.kernel.org/doc/local/pr_debug.txt

Read this, thanks. But that has nothing to do with KConfigmacros, has
it?

> http://elinux.org/Debugging_by_printing
> 
> If not, activate them. Or if in a pinch, switch to using pr_alert() for
> development.

What surprises me is that I made sue the message appears inthe .ko file
and it was there,whereas it seems pr_debug discards its argument at
compile time. Or is it at execution time?

Thanks!

Sébastien.