Example 10-17 shows an example of the DISPLAY PCIE,DD  command. You can confirm the details of the device drives that are installed in the system. 

DISPLAY PCIE,DD IQP023I 13.42.11 DISPLAY PCIE 962 PCIE 0011 ACTIVE DEV TYPE DEVICE TYPE NAME 1014044B Hardware Accelerator 10140613 8GB zHyperLink 15B36750 10GbE RoCE 15B31003 10GbE RoCE 15B31004 10GbE RoCE Express 15B31016 RoCE Express2 15B31014 40GbE RoCE Express2 101404ED ISM 

## CONFIG command 

You can use the CONFIG  command to bring the PCIE function ID (PFID) online or offline. 

Example 10-18 shows an example of CONFIG PFID(xx),ONLINE  command. 

CONFIG PFID(A3),ONLINE IEE504I PFID(A3),ONLINE IEE712I CONFIG PROCESSING COMPLETE 

Example 10-19 shows an example of CONFIG PFID(xx),OFFLINE command. 

CONFIG PFID(A3),OFFLINE IEE505I PFID(A3),OFFLINE IEE712I CONFIG PROCESSING COMPLETE 

For more information about how to manage a RoCE Express feature, see IBM z/OS V2R2 Communications Server TCP/IP Implementation Volume 1: Base Functions, Connectivity, and Routing , SG24-8360. 

