[dpdk-dev] [PATCH v4 3/6] bus: introduce device level DMA memory mapping

[Thomas Monjalon]

13/03/2019 12:12, Shahaf Shuler:
> From: Thomas Monjalon <thomas at monjalon.net>
> > > +/**
> > > + * Device level DMA map function.
> > > + * After a successful call, the memory segment will be mapped to the
> > > + * given device.
> > > + *
> > > + * @note: Memory must be registered in advance using rte_extmem_*
> > APIs.
> > 
> > Could we make more explicit that this function is part of the "external
> > memory API"?
> 
> How do you suggest? 

There could be an explicit comment.

> This function belongs to rte_dev therefore the rte_dev prefix. better rte_dev_extmem_dma_map ?

Not sure about the prefix. Anatoly?