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[Mellanox] Disable Auto Negotiation by default for SN4700 (sonic-net#…
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…19607)

- Why I did it
When CMIS host mgmt is enabled, CMIS active cables' autoneg must be disabled.
Here, it will generate config_db with autoneg:off by default for all ports.

- How I did it

- How to verify it
deploy/sonic-cfggem
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@noaOrMlnx
noaOrMlnx authored Jul 21, 2024
1 parent 52c00e1 commit 1db8d6d
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Showing 2 changed files with 224 additions and 112 deletions.
168 changes: 112 additions & 56 deletions device/mellanox/x86_64-mlnx_msn4700-r0/Mellanox-SN4700-O8C48/hwsku.json
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Original file line number Diff line number Diff line change
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"interfaces": {
"Ethernet0": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet4": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "2"
"subport": "2",
"autoneg": "off"
},
"Ethernet8": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet12": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "2"
"subport": "2",
"autoneg": "off"
},
"Ethernet16": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet20": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "2"
"subport": "2",
"autoneg": "off"
},
"Ethernet24": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet28": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "2"
"subport": "2",
"autoneg": "off"
},
"Ethernet32": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet36": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "2"
"subport": "2",
"autoneg": "off"
},
"Ethernet40": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet44": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "2"
"subport": "2",
"autoneg": "off"
},
"Ethernet48": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet52": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "2"
"subport": "2",
"autoneg": "off"
},
"Ethernet56": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet60": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "2"
"subport": "2",
"autoneg": "off"
},
"Ethernet64": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet68": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "2"
"subport": "2",
"autoneg": "off"
},
"Ethernet72": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet76": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "2"
"subport": "2",
"autoneg": "off"
},
"Ethernet80": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet84": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "2"
"subport": "2",
"autoneg": "off"
},
"Ethernet88": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet92": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "2"
"subport": "2",
"autoneg": "off"
},
"Ethernet96": {
"default_brkout_mode": "1x400G[200G,100G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet104": {
"default_brkout_mode": "1x400G[200G,100G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet112": {
"default_brkout_mode": "1x400G[200G,100G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet120": {
"default_brkout_mode": "1x400G[200G,100G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet128": {
"default_brkout_mode": "1x400G[200G,100G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet136": {
"default_brkout_mode": "1x400G[200G,100G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet144": {
"default_brkout_mode": "1x400G[200G,100G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet152": {
"default_brkout_mode": "1x400G[200G,100G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet160": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet164": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "2"
"subport": "2",
"autoneg": "off"
},
"Ethernet168": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet172": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "2"
"subport": "2",
"autoneg": "off"
},
"Ethernet176": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet180": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "2"
"subport": "2",
"autoneg": "off"
},
"Ethernet184": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet188": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "2"
"subport": "2",
"autoneg": "off"
},
"Ethernet192": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet196": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "2"
"subport": "2",
"autoneg": "off"
},
"Ethernet200": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet204": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "2"
"subport": "2",
"autoneg": "off"
},
"Ethernet208": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet212": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "2"
"subport": "2",
"autoneg": "off"
},
"Ethernet216": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet220": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "2"
"subport": "2",
"autoneg": "off"
},
"Ethernet224": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet228": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "2"
"subport": "2",
"autoneg": "off"
},
"Ethernet232": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet236": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "2"
"subport": "2",
"autoneg": "off"
},
"Ethernet240": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet244": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "2"
"subport": "2",
"autoneg": "off"
},
"Ethernet248": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "1"
"subport": "1",
"autoneg": "off"
},
"Ethernet252": {
"default_brkout_mode": "2x100G[200G,50G,40G,25G,10G,1G]",
"subport": "2"
"subport": "2",
"autoneg": "off"
}
}
}
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