On Thu, Mar 21, 2019 at 06:06:38PM -0600, Logan Gunthorpe wrote: > This patch introduces the "Logical Port Number" which is similar to the > "Port Number" in that it enumerates the ports in the system. > > The original (or Physical) "Port Number" can be any number used by the > hardware to uniquley identify a port in the system. The "Logical Port s/uniquley/uniquely/ > Number" enumerates all ports in the system from 0 to the number of > ports minus one. > > For example a system with 5 ports might have the following port numbers > which would be enumareted thusly: s/enumareted/enumerated/ > + * ntb_logical_port_number() - get the logical port number of the local port > + * @ntb: NTB device context. > + * > + * The Logical Port Number is defined to be a unique number for each > + * port starting from zero through to the number of ports minus one. > + * This is in contrast to the Port Number where each port can be assigned > + * any unqique physical number by the hardware. s/unqique/unique/ > + * ntb_peer_logical_port_number() - get the logical peer port by given index > + * @ntb: NTB device context. > + * @pidx: Peer port index. > + * > + * The Logical Port Number is defined to be a unique number for each > + * port starting from zero through to the number of ports minus one. > + * This is in contrast to the Port Number where each port can be assigned > + * any unqique physical number by the hardware. s/unqique/unique/ Bjorn
