NAME
struct_rio_mport_attr - RIO mport device attributes
SYNOPSIS
struct rio_mport_attr {
int flags;
int link_speed;
int link_width;
int dma_max_sge;
int dma_max_size;
int dma_align;
};
MEMBERS
flags
mport device capability flags
link_speed
SRIO link speed value (as defined by RapidIO specification)
link_width
SRIO link width value (as defined by RapidIO specification)
dma_max_sge
number of SG list entries that can be handled by DMA channel(s)
dma_max_size
max number of bytes in single DMA transfer (SG entry)
dma_align
alignment shift for DMA operations (as for other DMA operations)
AUTHOR
Matt Porter <[email protected]>, <[email protected]>
Author.