ATA DMA problems with recent -current

[Nathan Whitehorn]

Andreas Tobler wrote:
> Hi,
>
> Nathan Whitehorn wrote:
>
>>> Then I reverted ata-dma.c to revision 1.157. It works! I get no more
>>> timeouts. Currently it's untarring the ports.tar.gz file quite
>>> happily!
>>
>> Intriguing... that change was a typo fix. I guess we have to limit 
>> the maximum ATA DMA size for our controllers. I'll look around and 
>> commit a real fix later today.
>
> I saw you committed something to ata_kauai.c. And in the commit log it 
> sounds to me that the real problem is not solved yet, correct?
I just fixed this about 5 minutes ago -- yesterday's patch to ata_kauai 
was unrelated.
-Nathan