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[qos] mmu buffer config for lossless priorities for PFC #3446

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[qos] mmu buffer config for lossless priorities for PFC #3446

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6aa06d0
[qos] mmu buffer config for lossless priorities for PFC
AmitKaushik7 Sep 12, 2019
d97337a
[qos] Rerun
AmitKaushik7 Oct 9, 2019
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2 changes: 2 additions & 0 deletions device/accton/x86_64-accton_as5712_54x-r0/Accton-AS5712-54X/buffers.json.j2
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{%- set default_topo = 't1' %}
{%- include 'buffers_config.j2' %}
45 changes: 45 additions & 0 deletions device/accton/x86_64-accton_as5712_54x-r0/Accton-AS5712-54X/buffers_defaults_def.j2
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{%- set default_cable = '300m' %}

{%- macro generate_port_lists(PORT_ALL) %}
{# Generate list of ports #}
{% for port_idx in range(0,32) %}
{% if PORT_ALL.append("Ethernet%d" % (port_idx * 4)) %}{% endif %}
{% endfor %}
{%- endmacro %}

{%- macro generate_buffer_pool_and_profiles() %}
"BUFFER_POOL": {
"ingress_lossless_pool": {
"size": "12766208",
"type": "ingress",
"mode": "dynamic"
},
"egress_lossless_pool": {
"size": "12766208",
"type": "egress",
"mode": "static"
},
"egress_lossy_pool": {
"size": "7326924",
"type": "egress",
"mode": "dynamic"
}
},
"BUFFER_PROFILE": {
"ingress_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossless_pool]",
"size":"0",
"dynamic_th":"3"
},
"egress_lossless_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"size":"0",
"static_th":"12766208"
},
"egress_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"size":"1518",
"dynamic_th":"3"
}
},
{%- endmacro %}
45 changes: 45 additions & 0 deletions device/accton/x86_64-accton_as5712_54x-r0/Accton-AS5712-54X/buffers_defaults_t0.j2
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Original file line number Diff line number Diff line change
@@ -0,0 +1,45 @@
{%- set default_cable = '300m' %}

{%- macro generate_port_lists(PORT_ALL) %}
{# Generate list of ports #}
{% for port_idx in range(0,32) %}
{% if PORT_ALL.append("Ethernet%d" % (port_idx * 4)) %}{% endif %}
{% endfor %}
{%- endmacro %}

{%- macro generate_buffer_pool_and_profiles() %}
"BUFFER_POOL": {
"ingress_lossless_pool": {
"size": "12766208",
"type": "ingress",
"mode": "dynamic"
},
"egress_lossless_pool": {
"size": "12766208",
"type": "egress",
"mode": "static"
},
"egress_lossy_pool": {
"size": "7326924",
"type": "egress",
"mode": "dynamic"
}
},
"BUFFER_PROFILE": {
"ingress_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossless_pool]",
"size":"0",
"dynamic_th":"3"
},
"egress_lossless_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"size":"0",
"static_th":"12766208"
},
"egress_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"size":"1518",
"dynamic_th":"3"
}
},
{%- endmacro %}
45 changes: 45 additions & 0 deletions device/accton/x86_64-accton_as5712_54x-r0/Accton-AS5712-54X/buffers_defaults_t1.j2
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Original file line number Diff line number Diff line change
@@ -0,0 +1,45 @@
{%- set default_cable = '300m' %}

{%- macro generate_port_lists(PORT_ALL) %}
{# Generate list of ports #}
{% for port_idx in range(0,32) %}
{% if PORT_ALL.append("Ethernet%d" % (port_idx * 4)) %}{% endif %}
{% endfor %}
{%- endmacro %}

{%- macro generate_buffer_pool_and_profiles() %}
"BUFFER_POOL": {
"ingress_lossless_pool": {
"size": "12766208",
"type": "ingress",
"mode": "dynamic"
},
"egress_lossless_pool": {
"size": "12766208",
"type": "egress",
"mode": "static"
},
"egress_lossy_pool": {
"size": "7326924",
"type": "egress",
"mode": "dynamic"
}
},
"BUFFER_PROFILE": {
"ingress_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossless_pool]",
"size":"0",
"dynamic_th":"3"
},
"egress_lossless_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"size":"0",
"static_th":"12766208"
},
"egress_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"size":"1518",
"dynamic_th":"3"
}
},
{%- endmacro %}
17 changes: 17 additions & 0 deletions device/accton/x86_64-accton_as5712_54x-r0/Accton-AS5712-54X/pg_profile_lookup.ini
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# PG lossless profiles.
# speed cable size xon xoff threshold xon_offset
10000 5m 56368 18432 55120 -3 2496
25000 5m 56368 18432 55120 -3 2496
40000 5m 56368 18432 55120 -3 2496
50000 5m 56368 18432 55120 -3 2496
100000 5m 56368 18432 55120 -3 2496
10000 40m 56368 18432 55120 -3 2496
25000 40m 56368 18432 55120 -3 2496
40000 40m 56368 18432 55120 -3 2496
50000 40m 56368 18432 55120 -3 2496
100000 40m 56368 18432 55120 -3 2496
10000 300m 56368 18432 55120 -3 2496
25000 300m 56368 18432 55120 -3 2496
40000 300m 56368 18432 55120 -3 2496
50000 300m 56368 18432 55120 -3 2496
100000 300m 56368 18432 55120 -3 2496
1 change: 1 addition & 0 deletions device/accton/x86_64-accton_as5712_54x-r0/Accton-AS5712-54X/qos.json.j2
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Original file line number Diff line number Diff line change
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{%- include 'qos_config.j2' %}
3 changes: 3 additions & 0 deletions device/accton/x86_64-accton_as7312_54x-r0/Accton-AS7312-54X/buffers.json.j2
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Original file line number Diff line number Diff line change
@@ -0,0 +1,3 @@
{%- set default_topo = 't1' %}
{%- include 'buffers_config.j2' %}

46 changes: 46 additions & 0 deletions device/accton/x86_64-accton_as7312_54x-r0/Accton-AS7312-54X/buffers_defaults_def.j2
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Original file line number Diff line number Diff line change
@@ -0,0 +1,46 @@
{%- set default_cable = '300m' %}

{%- macro generate_port_lists(PORT_ALL) %}
{# Generate list of ports #}
{% for port_idx in range(0,32) %}
{% if PORT_ALL.append("Ethernet%d" % (port_idx * 4)) %}{% endif %}
{% endfor %}
{%- endmacro %}

{%- macro generate_buffer_pool_and_profiles() %}
"BUFFER_POOL": {
"ingress_lossless_pool": {
"xoff": "4625920",
"size": "12766208",
"type": "ingress",
"mode": "dynamic"
},
"egress_lossless_pool": {
"size": "12766208",
"type": "egress",
"mode": "static"
},
"egress_lossy_pool": {
"size": "7326924",
"type": "egress",
"mode": "dynamic"
}
},
"BUFFER_PROFILE": {
"ingress_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossless_pool]",
"size":"0",
"dynamic_th":"3"
},
"egress_lossless_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"size":"0",
"static_th":"12766208"
},
"egress_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"size":"1518",
"dynamic_th":"3"
}
},
{%- endmacro %}
45 changes: 45 additions & 0 deletions device/accton/x86_64-accton_as7312_54x-r0/Accton-AS7312-54X/buffers_defaults_t0.j2
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,45 @@
{%- set default_cable = '300m' %}

{%- macro generate_port_lists(PORT_ALL) %}
{# Generate list of ports #}
{% for port_idx in range(0,32) %}
{% if PORT_ALL.append("Ethernet%d" % (port_idx * 4)) %}{% endif %}
{% endfor %}
{%- endmacro %}

{%- macro generate_buffer_pool_and_profiles() %}
"BUFFER_POOL": {
"ingress_lossless_pool": {
"size": "12766208",
"type": "ingress",
"mode": "dynamic"
},
"egress_lossless_pool": {
"size": "12766208",
"type": "egress",
"mode": "static"
},
"egress_lossy_pool": {
"size": "7326924",
"type": "egress",
"mode": "dynamic"
}
},
"BUFFER_PROFILE": {
"ingress_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossless_pool]",
"size":"0",
"dynamic_th":"3"
},
"egress_lossless_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"size":"0",
"static_th":"12766208"
},
"egress_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"size":"1518",
"dynamic_th":"3"
}
},
{%- endmacro %}
46 changes: 46 additions & 0 deletions device/accton/x86_64-accton_as7312_54x-r0/Accton-AS7312-54X/buffers_defaults_t1.j2
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,46 @@
{%- set default_cable = '300m' %}

{%- macro generate_port_lists(PORT_ALL) %}
{# Generate list of ports #}
{% for port_idx in range(0,32) %}
{% if PORT_ALL.append("Ethernet%d" % (port_idx * 4)) %}{% endif %}
{% endfor %}
{%- endmacro %}

{%- macro generate_buffer_pool_and_profiles() %}
"BUFFER_POOL": {
"ingress_lossless_pool": {
"xoff": "4625920",
"size": "12766208",
"type": "ingress",
"mode": "dynamic"
},
"egress_lossless_pool": {
"size": "12766208",
"type": "egress",
"mode": "static"
},
"egress_lossy_pool": {
"size": "7326924",
"type": "egress",
"mode": "dynamic"
}
},
"BUFFER_PROFILE": {
"ingress_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossless_pool]",
"size":"0",
"dynamic_th":"3"
},
"egress_lossless_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"size":"0",
"static_th":"12766208"
},
"egress_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"size":"1518",
"dynamic_th":"3"
}
},
{%- endmacro %}
17 changes: 17 additions & 0 deletions device/accton/x86_64-accton_as7312_54x-r0/Accton-AS7312-54X/pg_profile_lookup.ini
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,17 @@
# PG lossless profiles.
# speed cable size xon xoff threshold xon_offset
10000 5m 56368 18432 55120 -3 2496
25000 5m 56368 18432 55120 -3 2496
40000 5m 56368 18432 55120 -3 2496
50000 5m 56368 18432 55120 -3 2496
100000 5m 56368 18432 55120 -3 2496
10000 40m 56368 18432 55120 -3 2496
25000 40m 56368 18432 55120 -3 2496
40000 40m 56368 18432 55120 -3 2496
50000 40m 56368 18432 55120 -3 2496
100000 40m 56368 18432 55120 -3 2496
10000 300m 56368 18432 55120 -3 2496
25000 300m 56368 18432 55120 -3 2496
40000 300m 56368 18432 55120 -3 2496
50000 300m 56368 18432 55120 -3 2496
100000 300m 56368 18432 55120 -3 2496
1 change: 1 addition & 0 deletions device/accton/x86_64-accton_as7312_54x-r0/Accton-AS7312-54X/qos.json.j2
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Original file line number Diff line number Diff line change
@@ -0,0 +1 @@
{%- include 'qos_config.j2' %}
3 changes: 3 additions & 0 deletions device/accton/x86_64-accton_as7312_54xs-r0/Accton-AS7312-54XS/buffers.json.j2
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Original file line number Diff line number Diff line change
@@ -0,0 +1,3 @@
{%- set default_topo = 't1' %}
{%- include 'buffers_config.j2' %}

46 changes: 46 additions & 0 deletions device/accton/x86_64-accton_as7312_54xs-r0/Accton-AS7312-54XS/buffers_defaults_def.j2
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,46 @@
{%- set default_cable = '300m' %}

{%- macro generate_port_lists(PORT_ALL) %}
{# Generate list of ports #}
{% for port_idx in range(0,32) %}
{% if PORT_ALL.append("Ethernet%d" % (port_idx * 4)) %}{% endif %}
{% endfor %}
{%- endmacro %}

{%- macro generate_buffer_pool_and_profiles() %}
"BUFFER_POOL": {
"ingress_lossless_pool": {
"xoff": "4625920",
"size": "12766208",
"type": "ingress",
"mode": "dynamic"
},
"egress_lossless_pool": {
"size": "12766208",
"type": "egress",
"mode": "static"
},
"egress_lossy_pool": {
"size": "7326924",
"type": "egress",
"mode": "dynamic"
}
},
"BUFFER_PROFILE": {
"ingress_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossless_pool]",
"size":"0",
"dynamic_th":"3"
},
"egress_lossless_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"size":"0",
"static_th":"12766208"
},
"egress_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"size":"1518",
"dynamic_th":"3"
}
},
{%- endmacro %}
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