Reading Chip Register Values In Batches (Csr_Dump) - Huawei IN200 User Manual

Huawei IN200 NIC
User Guide
Parameter
data
Usage Instruction
None
Example
# Write the register value of the hinic0 chip.
[root@localhost tool]# hinicadm csr_wr -i hinic0 -m cpb -a 0x64 -d 0x3

6.1.4.34 Reading Chip Register Values in Batches (csr_dump)

Function
The csr_dump command is used to read and save the chip register values in batches.
Format
hinicadm csr_dump -i <devicename> -m <module name> -t <type>
Parameters
Parameter
devicename
module name
type
Usage Instruction
l
l
l
Example
# Read and save the register values of the hinic0 chip in batches.
[root@localhost tool]# hinicadm csr_dump -i hinic0 -m cpb -t err
Issue 06 (2019-07-27)
Description
Register value
Description
Indicates the name of the
target IN200 in the system.
Module type.
Register type
Stop the services before running this command.
Do not run this command twice on the same IN200.
When this command is run, the registers of the chip cannot be read or written.
Copyright © Huawei Technologies Co., Ltd.
Value
-
Value
Example: hinic0 and hinic1
cpb, ipsurx, ipsutx, qu, pe, esch, mqm,
lcam, sml0, sml1, smf, tile0, ppe0, tile1,
ppe1, or all
cfg, err, merr, int, cnt, ctp, cap, hst,
mem, dummy, or all
6 Management Tools
94