NAME

       genwqe_echo - IBM Hardware Accelerator Tool.

SYNOPSIS

       genwqe_echo [OPTIONS]

DESCRIPTION

       -h, --help

       -v, --verbose

       -C, --card=CARDNO|RED
              Note: RED is for Card Redundant mode

       -A, --accelerator-type=GENWQE|CAPI CAPI is only available for System p

       -q, --quiet
              quiece output

       -V, --version

       -H, --hardware-version

       -c, --count=COUNT

       -X, --cpu=CPU
              only run on this CPU number

       -D, --debug
              create extended debug data on failure

       -e, --exit-on-err
              exit program when seeing an error

       -f, --flood

       -l, --preload=1..N
              N <= 64

       -i, --interval=INTERVAL_USEC

       -s, --string=TESTSTRING

       -p, --polling
              use DDCB polling mode.

       -q, --quiet
              only summary output

       This  utility  sends echo DDCBs either to the service layer or other chip units. It can be
       used to check the cards health and/or to produce stress on the card to verify its  correct
       function.