Hey Sagi,
Thanks for the review!
On 01/03/18 03:32 AM, Sagi Grimberg wrote:
int rdma_rw_ctx_init(struct rdma_rw_ctx *ctx, struct ib_qp *qp, u8
port_num,
struct scatterlist *sg, u32 sg_cnt, u32 sg_offset,
- u64 remote_addr, u32 rkey, enum dma_data_direction dir)
+
On 03/01/2018 01:40 AM, Logan Gunthorpe wrote:
In order to use PCI P2P memory pci_p2pmem_[un]map_sg() functions must be
called to map the correct DMA address. To do this, we add a flags
variable and the RDMA_RW_CTX_FLAG_PCI_P2P flag. When the flag is
specified use the appropriate map function.
In order to use PCI P2P memory pci_p2pmem_[un]map_sg() functions must be
called to map the correct DMA address. To do this, we add a flags
variable and the RDMA_RW_CTX_FLAG_PCI_P2P flag. When the flag is
specified use the appropriate map function.
Signed-off-by: Logan Gunthorpe
