oparesolvehfiport

NAME

oparesolvehfiport

(Host) Permits the Intel(R) Omni-Path Fabric Host Software style Intel(R) Omni-Path Host Fabric Interface (HFI) number and port number arguments to be converted to a Host Software style HFI name and physical port number.

Syntax

oparesolvehfiport [-o output] [ hfi] [ port]

Options

--help

Produces full help text.

-o output

Specifies the output type.

	devname		Prints the device name, in the format hfiname:portnum (Default).
	hfinum		Prints the hfi number.
	hfi

Specifies the HFI, numbered 1..n. Using 0 specifies that the -p port port is a system-wide port number. Default is 0.

port

Specifies the port, numbered 1..n. Using 0 specifies the first active port. Default is 0.

The HFI and port permit a variety of selections:

	0 0		First active port in system.
	x 0		First active port on HFI x.
	0 y		Port y within system (no matter which ports are active).
	x y		HFI x, port y

Examples

oparesolvehfiport 0 1 #Output: hfi1_0:1

oparesolvehfiport -o devname 0 1 #Output: hfi1_0:1

oparesolvehfiport -o hfinum 0 1 #Output: 1