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a7060-Q32 mmu setting change #2455

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a7060-Q32 mmu setting change #2455

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6 changes: 3 additions & 3 deletions device/arista/x86_64-arista_7060_cx32s/Arista-7060CX-32S-Q32/buffers_defaults_t1.j2
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Original file line number Diff line number Diff line change
Expand Up @@ -11,13 +11,13 @@
{%- macro generate_buffer_pool_and_profiles() %}
"BUFFER_POOL": {
"ingress_lossless_pool": {
"size": "10443264",
"size": "11541504",
"type": "ingress",
"mode": "dynamic",
"xoff": "4625920"
"xoff": "3527680"
},
"egress_lossy_pool": {
"size": "8877440",
"size": "9810279",
"type": "egress",
"mode": "dynamic"
},
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4 changes: 2 additions & 2 deletions device/arista/x86_64-arista_7060_cx32s/Arista-7060CX-32S-Q32/pg_profile_lookup.ini
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Original file line number Diff line number Diff line change
Expand Up @@ -7,11 +7,11 @@
100000 5m 1248 2288 165568 -3 2288
10000 40m 1248 2288 37024 -3 2288
25000 40m 1248 2288 53248 -3 2288
40000 40m 1248 2288 71552 -3 2288
40000 40m 1248 2288 55120 -3 2288
50000 40m 1248 2288 96096 -3 2288
100000 40m 1248 2288 177632 -3 2288
10000 300m 1248 2288 46176 -3 2288
25000 300m 1248 2288 79040 -3 2288
40000 300m 1248 2288 108160 -3 2288
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why change smaller?

40000 300m 1248 2288 55120 -3 2288
50000 300m 1248 2288 141856 -3 2288
100000 300m 1248 2288 268736 -3 2288
17 changes: 12 additions & 5 deletions device/arista/x86_64-arista_7060_cx32s/Arista-7060CX-32S-Q32/qos.json
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Expand Up @@ -85,7 +85,7 @@
"45":"0",
"46":"5",
"47":"0",
"48":"0",
"48":"6",
"49":"0",
"50":"0",
"51":"0",
Expand All @@ -106,7 +106,11 @@
"SCHEDULER": {
"scheduler.0" : {
"type":"DWRR",
"weight": "20"
"weight": "16"
},
"scheduler.1" : {
"type":"DWRR",
"weight": "17"
}
},
"PORT_QOS_MAP": {
Expand Down Expand Up @@ -137,11 +141,11 @@
},
"QUEUE": {
"Ethernet0,Ethernet4,Ethernet8,Ethernet12,Ethernet16,Ethernet20,Ethernet24,Ethernet28,Ethernet32,Ethernet36,Ethernet40,Ethernet44,Ethernet48,Ethernet52,Ethernet56,Ethernet60,Ethernet64,Ethernet68,Ethernet72,Ethernet76,Ethernet80,Ethernet84,Ethernet88,Ethernet92,Ethernet96,Ethernet100,Ethernet104,Ethernet108,Ethernet112,Ethernet116,Ethernet120,Ethernet124|3" : {
"scheduler" : "[SCHEDULER|scheduler.0]",
"scheduler" : "[SCHEDULER|scheduler.1]",
"wred_profile" : "[WRED_PROFILE|AZURE_LOSSLESS]"
},
"Ethernet0,Ethernet4,Ethernet8,Ethernet12,Ethernet16,Ethernet20,Ethernet24,Ethernet28,Ethernet32,Ethernet36,Ethernet40,Ethernet44,Ethernet48,Ethernet52,Ethernet56,Ethernet60,Ethernet64,Ethernet68,Ethernet72,Ethernet76,Ethernet80,Ethernet84,Ethernet88,Ethernet92,Ethernet96,Ethernet100,Ethernet104,Ethernet108,Ethernet112,Ethernet116,Ethernet120,Ethernet124|4" : {
"scheduler" : "[SCHEDULER|scheduler.0]",
"scheduler" : "[SCHEDULER|scheduler.1]",
"wred_profile" : "[WRED_PROFILE|AZURE_LOSSLESS]"
},
"Ethernet0,Ethernet4,Ethernet8,Ethernet12,Ethernet16,Ethernet20,Ethernet24,Ethernet28,Ethernet32,Ethernet36,Ethernet40,Ethernet44,Ethernet48,Ethernet52,Ethernet56,Ethernet60,Ethernet64,Ethernet68,Ethernet72,Ethernet76,Ethernet80,Ethernet84,Ethernet88,Ethernet92,Ethernet96,Ethernet100,Ethernet104,Ethernet108,Ethernet112,Ethernet116,Ethernet120,Ethernet124|0" : {
Expand All @@ -151,7 +155,10 @@
"scheduler" : "[SCHEDULER|scheduler.0]"
},
"Ethernet0,Ethernet4,Ethernet8,Ethernet12,Ethernet16,Ethernet20,Ethernet24,Ethernet28,Ethernet32,Ethernet36,Ethernet40,Ethernet44,Ethernet48,Ethernet52,Ethernet56,Ethernet60,Ethernet64,Ethernet68,Ethernet72,Ethernet76,Ethernet80,Ethernet84,Ethernet88,Ethernet92,Ethernet96,Ethernet100,Ethernet104,Ethernet108,Ethernet112,Ethernet116,Ethernet120,Ethernet124|5" : {
"scheduler" : "[SCHEDULER|scheduler.0]"
"scheduler" : "[SCHEDULER|scheduler.1]"
},
"Ethernet0,Ethernet4,Ethernet8,Ethernet12,Ethernet16,Ethernet20,Ethernet24,Ethernet28,Ethernet32,Ethernet36,Ethernet40,Ethernet44,Ethernet48,Ethernet52,Ethernet56,Ethernet60,Ethernet64,Ethernet68,Ethernet72,Ethernet76,Ethernet80,Ethernet84,Ethernet88,Ethernet92,Ethernet96,Ethernet100,Ethernet104,Ethernet108,Ethernet112,Ethernet116,Ethernet120,Ethernet124|6" : {
"scheduler" : "[SCHEDULER|scheduler.1]"
}
}
}
6 changes: 6 additions & 0 deletions files/build_templates/buffers_config.j2
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Expand Up @@ -124,6 +124,9 @@ def
},
"{{ port_names_all }}|5": {
"profile" : "[BUFFER_PROFILE|ingress_lossy_profile]"
},
"{{ port_names_all }}|6": {
"profile" : "[BUFFER_PROFILE|ingress_lossy_profile]"
}
},
{% endif %}
Expand All @@ -140,6 +143,9 @@ def
},
"{{ port_names_all }}|5": {
"profile" : "[BUFFER_PROFILE|egress_lossy_profile]"
},
"{{ port_names_all }}|6": {
"profile" : "[BUFFER_PROFILE|egress_lossy_profile]"
}
}
{% endif %}
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