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[linux-dvb] DVB Hardware Checking possible (2nd try)?
- To: rjkm@convergence.de
- Subject: [linux-dvb] DVB Hardware Checking possible (2nd try)?
- From: Joerg Eilers <eilersj@gmx.de>
- Date: Thu, 04 Oct 2001 09:36:02 +0200
- CC: linux-dvb@linuxtv.org
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- Delivered-To: mhonarc@limes.convergence.de
- Sender: linux-dvb-bounce@linuxtv.org
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Hello,
Please forgive me when I post this question a second time, but I think
I read you were on vacation (hope you enjoyed it) and I didn't address
this question to you.
I installed a second DVB-s card, which I bought as an DATA-only card and
added the missing RAM as explained some time ago here by Thomas Mungai
(http://linuxtv.org/mailinglists/linux-dvb/2001/05-2001/msg00657.html) .
But I was not very successfull in using it, because when I tried it (with
VDR) I got once some seconds recorded (but never again :-(( ),
before I got an "ARM crashed" message. I get this messages very often
when vdr tries to tune a channel.
I would like to see, if I can test the result of my soldering.
So here's my question: Is there any chance to do some deeper testing of
the card hardware?
I would especcially like some code to test the ARMs SDRAM memory (e.g.
writing a bit pattern and read it back from the SDRAM).
Is there any chance? I hope, this are just some few lines of code I can
insert (or maybe its allready there with an DEBUG=test_arms_memory ? ;-))
and no hard or impossible stuff to do.
Thank you for any advice!
Joerg
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