s/dma/DMA/ (in subject)
On Mon, Apr 23, 2018 at 05:30:35PM -0600, Logan Gunthorpe wrote:
The DMA address used when mapping PCI P2P memory must be the PCI bus
address. Thus, introduce pci_p2pmem_[un]map_sg() to map the correct
addresses when using P2P memory.
For this, we assume that an SGL passed to these functions contain all
P2P memory or no P2P memory.
Signed-off-by: Logan Gunthorpe <logang(a)deltatee.com>