.\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.47.4.
.TH GENWQE_POKE "1" "March 2017" "genwqe_poke 4.0.18" "User Commands"
.SH NAME
genwqe_poke \- IBM Hardware Accelerator Tool.
.SH SYNOPSIS
.B genwqe_poke
[\fI\,-h\/\fR] [\fI\,-v,--verbose\/\fR]
.SH DESCRIPTION
.HP
\fB\-C\fR,\-\-card <cardno> can be (0...3)
.HP
\fB\-A\fR, \fB\-\-accelerator\-type\fR=\fI\,GENWQE\/\fR|CAPI CAPI is only available for System p
.TP
\fB\-V\fR, \fB\-\-version\fR
print version.
.TP
\fB\-q\fR, \fB\-\-quiet\fR
quiece output.
.TP
\fB\-w\fR, \fB\-\-width\fR <32|64>
access width, 64: default
.TP
\fB\-X\fR, \fB\-\-cpu\fR <id>
only run on this CPU.
.TP
\fB\-i\fR, \fB\-\-interval\fR <intv>
interval in usec, 0: default.
.TP
\fB\-c\fR, \fB\-\-count\fR <mum>
number of pokes, 1: default
.TP
\fB\-r\fR, \fB\-\-read\-back\fR
read back and verify.
.TP
\fB\-p\fR, \fB\-\-psl\-bar\fR <bar>
access PSL bar (CAPI only)
.TP
\fB\-m\fR, \fB\-\-mask\fR <mask>
x = (x & ~mask) | (val & mask)
.IP
<addr> <val>
.SS "Example:"
.IP
genwqe_poke 0x0000000 0xdeadbeef
.SS "Testcase to trigger error recovery code on genwqe card:"
.IP
Fatal GFIR:
.IP
genwqe_poke \fB\-C0\fR 0x00000008 0x001
.IP
Info GFIR by writing to VF:
.IP
genwqe_poke \fB\-C2\fR 0x00020020 0x800
.IP
Registers for Capi card (\fB\-A\fR CAPI)
.TP
FIR Reg:
0x1000 ... 0x1028, 6 Regs
.IP
Err. Inj Reg: 0x1800 and 0x1808
Agr. Regs:    0x2000 and 0x2078
Gzip Regs:    0x2100 and 0x2178
.IP
Only CAPI (debugging):
.IP
genwqe_poke \fB\-ACAPI\fR \fB\-C0\fR \fB\-\-psl\-bar\fR=\fI\,2\/\fR \fB\-\-width\fR=\fI\,64\/\fR \fB\-\-mask\fR <mask> <offs> <data>