Re: [linux-dvb] Re: Critical points about kernel 2.6.21 andpseudo-authorities

[Uwe Bugla]

-------- Original-Nachricht --------
Datum: Mon, 30 Apr 2007 11:14:14 -0700
Von: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
An: "Uwe Bugla" <uwe.bugla@xxxxxx>
CC: Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxx>, helge.hafting@xxxxxxxxxxxxx, torvalds@xxxxxxxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, linux-dvb@xxxxxxxxxxx
Betreff: Re: [linux-dvb] Re: Critical points about kernel 2.6.21 and pseudo-authorities

> On Mon, 30 Apr 2007 19:25:47 +0200
> "Uwe Bugla" <uwe.bugla@xxxxxx> wrote:
> 
> > I did not manage to at least find one single unresolved module during
> compilation, and I have been working with this almost fantastic solution with
> several kernels for months now!
> 
> That isn't what Mauro is saying.  What he is saying is that the missing
> symbols will not be reported at build time.  The kernel will all link
> correctly and will appear to load modules correctly.
> 
> See, there's a third mechanism for symbol resolution which is used at
> runtime, not at build time: symbol_request().
> 
> What Mauro is saying is that these changes will cause symbol_request() to
> return different results on some people's setups with different hardware,
> causing those setups to fail.

Hi Andrew,
But, even if this is the case, it should be transparent WHAT DIFFERENT HARDWARE
IS MEANT EXACTLY! DST AND DST_CA CANNOT BE MEANT - this I have made quite shure!

I swear I did not notice any errors - so as long as I cannot see through where the problem is, and as long as I have been working with my patches without the slightest noise for months now - where should I apply some additions then?

See, there's a third mechanism for symbol resolution which is used at
runtime, not at build time: symbol_request().

If this symbol_request() appears at runtime, then there should be some feedback in dmesg or any other kind of syslog.

But I swear I haven't seen any kind of bad or counterproductive messages like this!
My system runs excelent with my patches - so why should I care?

I meanwhile have sent my patches to someone, he will have a look at them - and we all will see what happens then.

Above that I will at least try to enhance those two patches by a dvb-pll.c deselection feature which I said very politely to Trent that I am missing it.

And I want to get out now of that horrible discussion - I am exhausted.

Cheers
Uwe

-- 
"Feel free" - 10 GB Mailbox, 100 FreeSMS/Monat ...
Jetzt GMX TopMail testen: http://www.gmx.net/de/go/topmail
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/