On Tue, 2017-01-17 at 13:48 -0800, Bart Van Assche wrote:
> On Sat, 2017-01-14 at 02:05 +0000, Estrin, Alex wrote:
> > [ ... ]
> > please see hfi1/verbs.c @ hfi1_register_ib_device()  
> > [ ... ]
> 
> Hello Alex,
> 
> I think I figured out what I did wrong: both the hfi1 and the qib drivers need two
> sets of DMA mapping operations. ULPs have to use &dma_virt_ops and the SDMA code
> has to use the PCIe DMA mapping operations. My patch series made the SDMA code use
> dma_virt_ops and that's wrong. The attached patch should fix this. Unfortunately I
> do not have access to a hfi1 or qib test setup. Can you help me by testing the
> attached patch on top of the already posted patches?

Hello Alex,

The wrong version of my patch was attached to previous e-mail. Sorry for this. Please
use the patch attached to this e-mail.

Thanks,

Bart.