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[arista] Add tuning values for phys on 7280cr3 (#10084)

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Why I did it
This change specifies the tuning values for each lane of the B52 phy chips. These values can be different for different ports. The values being set are under the assumption of optical transceivers. This change depends on the change to sonic-swss: sonic-net/sonic-swss#2158.

How to verify it
We verified the values are correctly set on the B52 chips of Arista 7280cr3, by reading them from the debug cli of the B52 driver.
This commit is contained in:
byu343 2023-02-15 10:25:49 -08:00 committed by GitHub
parent c5a7ce0cf4
commit b0e0b23d2a
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1 changed files with 352 additions and 32 deletions
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384
device/arista/x86_64-arista_7280cr3mk_32p4/Arista-7280CR3-C40/gearbox_config.json
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@ -119,224 +119,544 @@
"index": 1,
"phy_id": 1,
"system_lanes": [4,5],
"line_lanes": [20,21,22,23]
"line_lanes": [20,21,22,23],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-5,-5],
"system_tx_fir_main": [14,14],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet4",
"index": 2,
"phy_id": 1,
"system_lanes": [6,7],
"line_lanes": [8,9,10,11]
"line_lanes": [8,9,10,11],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-5,-5],
"system_tx_fir_main": [14,14],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet8",
"index": 3,
"phy_id": 1,
"system_lanes": [0,1],
"line_lanes": [12,13,14,15]
"line_lanes": [12,13,14,15],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-5,-5],
"system_tx_fir_main": [14,14],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet12",
"index": 4,
"phy_id": 1,
"system_lanes": [2,3],
"line_lanes": [16,17,18,19]
"line_lanes": [16,17,18,19],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-5,-5],
"system_tx_fir_main": [14,14],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet16",
"index": 5,
"phy_id": 2,
"system_lanes": [4,5],
"line_lanes": [20,21,22,23]
"line_lanes": [20,21,22,23],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-5,-5],
"system_tx_fir_main": [14,14],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet20",
"index": 6,
"phy_id": 2,
"system_lanes": [6,7],
"line_lanes": [8,9,10,11]
"line_lanes": [8,9,10,11],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-5,-5],
"system_tx_fir_main": [14,14],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet24",
"index": 7,
"phy_id": 2,
"system_lanes": [0,1],
"line_lanes": [12,13,14,15]
"line_lanes": [12,13,14,15],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-5,-5],
"system_tx_fir_main": [14,14],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet28",
"index": 8,
"phy_id": 2,
"system_lanes": [2,3],
"line_lanes": [16,17,18,19]
"line_lanes": [16,17,18,19],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-5,-5],
"system_tx_fir_main": [14,14],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet32",
"index": 9,
"phy_id": 3,
"system_lanes": [4,5],
"line_lanes": [20,21,22,23]
"line_lanes": [20,21,22,23],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-4,-4],
"system_tx_fir_main": [14,14],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet36",
"index": 10,
"phy_id": 3,
"system_lanes": [6,7],
"line_lanes": [8,9,10,11]
"line_lanes": [8,9,10,11],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-4,-4],
"system_tx_fir_main": [14,14],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet40",
"index": 11,
"phy_id": 3,
"system_lanes": [0,1],
"line_lanes": [12,13,14,15]
"line_lanes": [12,13,14,15],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-4,-4],
"system_tx_fir_main": [14,14],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet44",
"index": 12,
"phy_id": 3,
"system_lanes": [2,3],
"line_lanes": [16,17,18,19]
"line_lanes": [16,17,18,19],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-4,-4],
"system_tx_fir_main": [14,14],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet48",
"index": 13,
"phy_id": 4,
"system_lanes": [4,5],
"line_lanes": [20,21,22,23]
"line_lanes": [20,21,22,23],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-3,-3],
"system_tx_fir_main": [11,11],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet52",
"index": 14,
"phy_id": 4,
"system_lanes": [6,7],
"line_lanes": [8,9,10,11]
"line_lanes": [8,9,10,11],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-3,-5],
"system_tx_fir_main": [11,14],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet56",
"index": 15,
"phy_id": 4,
"system_lanes": [0,1],
"line_lanes": [12,13,14,15]
"line_lanes": [12,13,14,15],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-3,-3],
"system_tx_fir_main": [11,11],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet60",
"index": 16,
"phy_id": 4,
"system_lanes": [2,3],
"line_lanes": [16,17,18,19]
"line_lanes": [16,17,18,19],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-3,-3],
"system_tx_fir_main": [11,11],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet64",
"index": 17,
"phy_id": 5,
"system_lanes": [4,5],
"line_lanes": [20,21,22,23]
"line_lanes": [20,21,22,23],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-3,-3],
"system_tx_fir_main": [11,11],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet68",
"index": 18,
"phy_id": 5,
"system_lanes": [6,7],
"line_lanes": [8,9,10,11]
"line_lanes": [8,9,10,11],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-3,-3],
"system_tx_fir_main": [11,11],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet72",
"index": 19,
"phy_id": 5,
"system_lanes": [0,1],
"line_lanes": [12,13,14,15]
"line_lanes": [12,13,14,15],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-3,-3],
"system_tx_fir_main": [11,11],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet76",
"index": 20,
"phy_id": 5,
"system_lanes": [2,3],
"line_lanes": [16,17,18,19]
"line_lanes": [16,17,18,19],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-3,-3],
"system_tx_fir_main": [11,11],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet80",
"index": 21,
"phy_id": 6,
"system_lanes": [4,5],
"line_lanes": [20,21,22,23]
"line_lanes": [20,21,22,23],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-4,-4],
"system_tx_fir_main": [14,14],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet84",
"index": 22,
"phy_id": 6,
"system_lanes": [6,7],
"line_lanes": [8,9,10,11]
"line_lanes": [8,9,10,11],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-4,-4],
"system_tx_fir_main": [14,14],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet88",
"index": 23,
"phy_id": 6,
"system_lanes": [0,1],
"line_lanes": [12,13,14,15]
"line_lanes": [12,13,14,15],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-4,-4],
"system_tx_fir_main": [14,14],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet92",
"index": 24,
"phy_id": 6,
"system_lanes": [2,3],
"line_lanes": [16,17,18,19]
"line_lanes": [16,17,18,19],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-4,-4],
"system_tx_fir_main": [14,14],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet96",
"index": 25,
"phy_id": 7,
"system_lanes": [4,5],
"line_lanes": [20,21,22,23]
"line_lanes": [20,21,22,23],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-5,-5],
"system_tx_fir_main": [14,14],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet100",
"index": 26,
"phy_id": 7,
"system_lanes": [6,7],
"line_lanes": [8,9,10,11]
"line_lanes": [8,9,10,11],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-5,-5],
"system_tx_fir_main": [14,14],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet104",
"index": 27,
"phy_id": 7,
"system_lanes": [0,1],
"line_lanes": [12,13,14,15]
"line_lanes": [12,13,14,15],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-5,-5],
"system_tx_fir_main": [14,14],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet108",
"index": 28,
"phy_id": 7,
"system_lanes": [2,3],
"line_lanes": [16,17,18,19]
"line_lanes": [16,17,18,19],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-5,-5],
"system_tx_fir_main": [14,14],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet112",
"index": 29,
"phy_id": 8,
"system_lanes": [4,5],
"line_lanes": [20,21,22,23]
"line_lanes": [20,21,22,23],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-5,-5],
"system_tx_fir_main": [14,14],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet116",
"index": 30,
"phy_id": 8,
"system_lanes": [6,7],
"line_lanes": [8,9,10,11]
"line_lanes": [8,9,10,11],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-5,-5],
"system_tx_fir_main": [14,14],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet120",
"index": 31,
"phy_id": 8,
"system_lanes": [0,1],
"line_lanes": [12,13,14,15]
"line_lanes": [12,13,14,15],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-5,-5],
"system_tx_fir_main": [14,14],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
},
{
"name": "Ethernet124",
"index": 32,
"phy_id": 8,
"system_lanes": [2,3],
"line_lanes": [16,17,18,19]
"line_lanes": [16,17,18,19],
"system_tx_fir_pre2": [1,1],
"system_tx_fir_pre1": [-5,-5],
"system_tx_fir_main": [14,14],
"system_tx_fir_post1": [0,0],
"system_tx_fir_post2": [0,0],
"line_tx_fir_pre2": [0,0,0,0],
"line_tx_fir_pre1": [-1,-1,-1,-1],
"line_tx_fir_main": [13,13,13,13],
"line_tx_fir_post1": [-5,-5,-5,-5],
"line_tx_fir_post2": [0,0,0,0]
}
]
}