Tim, Grant 
 
here are some more information. 
I think there is a also a problem with memory after FEC crasched.
 
[EMAIL PROTECTED]:~ free
              total         used         free       shared      buffers
   Mem:       127100        26424       100676            0          432
  Swap:            0            0            0
Total:       127100        26424       100676
[EMAIL PROTECTED]:~
[EMAIL PROTECTED]:~
[EMAIL PROTECTED]:~ ifdown eth0
net eth0: queues didn't drain
net eth0:   tx: index: 10, outdex: 6
net eth0:   rx: index: 117, outdex: 118
[EMAIL PROTECTED]:~ ifup eth0
net eth0: attached phy 0 to driver Generic PHY
[EMAIL PROTECTED]:~ freePHY: f0003000:00 - Link is Up - 100/Full
[EMAIL PROTECTED]:~ free
              total         used         free       shared      buffers
  Mem:       127100        35028        92072            0          760
 Swap:            0            0            0
Total:       127100        35028        92072
 
Cheers


Mit freundlichen Grüßen

Hans Lehmann

Softwareentwicklung

Telefon +49 (0)2191-67-2520

Fax     +49 (0)2191-67-703408

e-mail  [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]> 

Ritter Elektronik GmbH

Leverkuser Straße 65

D-42897 Remscheid

www.ritter-elektronik.de <http://www.ritter-elektronik.de/start.html> 

Geschäftsführer: Manfred A. Wagner, Dr. Uwe Baader

Sitz der Gesellschaft: Oberhausen

HRB 17168 Duisburg  /  USt-ID DE 814009849

 

________________________________

Von: Matt Sealey [mailto:[EMAIL PROTECTED] 
Gesendet: Dienstag, 25. November 2008 16:19
An: Lehmann, Hans (Ritter Elektronik)
Cc: Tim Yamin; Grant Likely; linuxppc-dev@ozlabs.org
Betreff: Re: [PATCH]: [MPC5200] Add ATA DMA support




On Tue, Nov 25, 2008 at 8:45 AM, Lehmann, Hans (Ritter Elektronik) <[EMAIL 
PROTECTED]> wrote:


        Tim, Grant,
        
        just an info.
        
        Very often the Bestcomm-FEC crashed without any error logs if I 
initiate a transaction over FEC and save the file to disk (I rememeber I have 
read something like that). A restart of FEC don't work.
        But no I figured out, if I connect to the other ethernet port of our 
board (natsemi) the FEC will awake to life again, if I initiate a new 
transaction over natsemi. This seems a little oddly to me.
        


Hi guys,

We tried to get the SUSE guys to push the patch into openSUSE 11.1 release and 
the tests came back negative here too with regards to FEC support; for some odd 
reason, it does this;

https://bugzilla.novell.com/show_bug.cgi?id=445856#c10 


There is some weird interaction here, but I can't imagine what it might be. 
Tim, did you ever see any ethernet problems like this?

-- 
Matt Sealey <[EMAIL PROTECTED]>
Genesi, Manager, Developer Relations


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