[U-Boot-Users] dbau1550 patch
wd at denx.de
Sat Sep 24 22:06:23 CEST 2005
In message <1104317088.1002.19.camel at localhost> you wrote:
> > I changed the lines setting these up in au1x00_init() to:
> > next_tx = TX_GET_DMA_BUFFER(fifo_tx.addr);
> > next_rx = RX_GET_DMA_BUFFER(fifo_rx.addr);
> > this issue was causing me problems with rx and tx timeouts, and
> > changing these values fixes my problem (at least in limited testing).
> > Can someone else try out this change on au1000/1100/1500
> > based systems?
> This seems to clear up a similar/identical problem we had on our
> hardware, but haven't had time to investigate. Good work, thanks!
> I'm attaching a patch against CVS (last synced on the 10:th of December,
> since the sourceforge server seems to be down as usual - but I don't
> think that file has been modified) for others testing on other
> boards/chips, since I only have 1550 hardware here.
Added, thanks. But please don't forget to provide a CHANGELOG entry!
Software Engineering: Embedded and Realtime Systems, Embedded Linux
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
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