Man page - genwqe_poke(1)

Packages contains this manual

Package:  genwqe-tools
apt-get install genwqe-tools

Manuals in package:
• genwqe_csv2vpd(1)
• genwqe_ffdc(1)
• genwqe_peek(1)
• genwqe_vpdupdate(1)
• zlib_mt_perf(1)
• genwqe_test_gz(1)
• genwqe_mt_perf(1)
• genwqe_memcopy(1)
• genwqe_vpdconv(1)
• genwqe_echo(1)
• genwqe_update(1)
• genwqe_cksum(1)
• genwqe_poke(1)
• genwqe_gzip(1)
• genwqe_gunzip(1)
Documentations in package:
• genwqe-tools

Manual

GENWQE_POKE

NAME
SYNOPSIS
DESCRIPTION
Example:
Testcase to trigger error recovery code on genwqe card:

---

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>

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