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GENWQE_POKE(1) User Commands GENWQE_POKE(1)

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

print version.
quiece output.
access width, 64: default
only run on this CPU.
interval in usec, 0: default.
number of pokes, 1: default
read back and verify.
access PSL bar (CAPI only)
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)
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>
April 2021 genwqe_poke 4.0.20