[linux-dvb] Re: difference between su-1278/sh and su-1278/sh2

[Holger Waechtler <holger@convergence.de>]

doug wrote:
> thanks Holger,
>
> it was a big shot for me to jump into the linux-tv now,
>
> just found some weird code in the saa7146_core.c:377
>         if (remap_page_range(vma, start, page,PAGE_SIZE, PAGE_SHARED))
>
> looks like having something to do with 1st argument missing in the
> compat.h:75,  even for both kernel 2.5.x and 2.4.x.
> it's not like just putting 'vma' for first argument. think i need to put
> something else for that, but still looking now.
>
> kernel's running 2.4.20-8custom(compiled with CONFIG_MODVERSION=y and
> other options)
Are you using RedHat? They provide heavily patched kernels which don't 
follow the usual versioning scheme, sometimes they even put in internal 
APIs that were introduced in later kernel versions. In compat.[hc] the 
versions of the 'official' source tree are referenced to work around API 
changes. So just use a clean and fresh kernel from 
http://www.kernel.org/ or modify the version checks according to your 
needs to get rid of the problems.


> Does 1.1.0 release support SU-1278/SH2 + TUA6100 PLL? document sounds
> like "YES" but want to make sure somebody has done yet.
version 1.1.0?

I have not yet seen a SU1278/SH2 yet, but the combination 
stv0299/tua6100 is used in the SU1278 (without /SH suffix) too, so I 
suppose that's a good point to start...


> * i am pretty new this market but i was told USB receiver project in the
> company was dropped.
A pity.

Holger



--
Info:
To unsubscribe send a mail to ecartis@linuxtv.org with "unsubscribe linux-dvb" as subject.