NAME

       genwqe_poke - IBM Hardware Accelerator Tool.

SYNOPSIS

       genwqe_poke [-h] [-v,--verbose]

DESCRIPTION

       -C,--card <cardno> can be (0...3)

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

       -V, --version
              print version.

       -q, --quiet
              quiece output.

       -w, --width <32|64>
              access width, 64: default

       -X, --cpu <id>
              only run on this CPU.

       -i, --interval <intv>
              interval in usec, 0: default.

       -c, --count <mum>
              number of pokes, 1: default

       -r, --read-back
              read back and verify.

       -p, --psl-bar <bar>
              access PSL bar (CAPI only)

       -m, --mask <mask>
              x = (x & ~mask) | (val & mask)

              <addr> <val>

   Example:
              genwqe_poke 0x0000000 0xdeadbeef

   Testcase to trigger error recovery code on genwqe card:
              Fatal GFIR:

              genwqe_poke -C0 0x00000008 0x001

              Info GFIR by writing to VF:

              genwqe_poke -C2 0x00020020 0x800

              Registers for Capi card (-A CAPI)

       FIR Reg:
              0x1000 ... 0x1028, 6 Regs

              Err.  Inj  Reg:  0x1800  and  0x1808  Agr.  Regs:     0x2000  and 0x2078 Gzip Regs:
              0x2100 and 0x2178

              Only CAPI (debugging):

              genwqe_poke -ACAPI -C0 --psl-bar=2 --width=64 --mask <mask> <offs> <data>