On 21/08/15 20:04, John Snow wrote: (lots cut)
> Do you want to resend the V3 here directly to the ML with Aurelien > Jarno's R-B? I was actually looking at this yesterday, and it seems with some more testing that only the DBDMA flush part is required. It could be that fixing the flush semantics prevents the macio device getting into the incorrect state that makes the macio patch necessary in the first place. In this case the DBDMA patch should probably go via Alex since it's fairly specific to the Mac DMA hardware rather than being related just to the IDE interface. ATB, Mark.
