>>>>> On Thu, 10 Nov 2005 15:52:11 +0100, Matej Kupljen <matej.kupljen@xxxxxxxx> said: matej> What is the patch required for smc91x.h? I also want to know about the patch. matej> I also added support for smc91x.h to enable it on the DBAU1200, matej> but as I wrote in another mail, I get bad performance. I matej> enabled the debug mode and I now I see that I get a lot of matej> overruns, like: matej> ... matej> [4294761.172000] eth0: RX overrun (EPH_ST 0x0001) matej> [4294761.190000] eth0: RX overrun (EPH_ST 0x0001) matej> [4294761.198000] eth0: RX overrun (EPH_ST 0x0001) matej> ... matej> Is there any solution to this? I have similar problem on my several custom boards with SMC91C111. I see so many RX overrun, but I can not see why it happens. Forcing to 10Mbps/HalfDuplex reduced the overrun count (and works better than 100Mbps), but it is not preferable, of course ... --- Atsushi Nemoto