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Added new SN3700/SN3700C Mellanox platforms #2548

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Feb 14, 2019
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2 changes: 1 addition & 1 deletion device/mellanox/x86_64-mlnx_msn2700-r0/plugins/sfputil.py
Original file line number Diff line number Diff line change
Expand Up @@ -22,7 +22,7 @@

# magic code defnition for port number, qsfp port position of each hwsku
# port_position_tuple = (PORT_START, QSFP_PORT_START, PORT_END, PORT_IN_BLOCK, EEPROM_OFFSET)
hwsku_dict = {'ACS-MSN2700': 0, "LS-SN2700":0, 'ACS-MSN2740': 0, 'ACS-MSN2100': 1, 'ACS-MSN2410': 2, 'ACS-MSN2010': 3, }
hwsku_dict = {'ACS-MSN2700': 0, "LS-SN2700":0, 'ACS-MSN2740': 0, 'ACS-MSN2100': 1, 'ACS-MSN2410': 2, 'ACS-MSN2010': 3, 'ACS-MSN3700': 0, 'ACS-MSN3700C': 0}
port_position_tuple_list = [(0, 0, 31, 32, 1), (0, 0, 15, 16, 1), (0, 48, 55, 56, 1),(0, 18, 21, 22, 1)]

class SfpUtil(SfpUtilBase):
Expand Down
Original file line number Diff line number Diff line change
@@ -0,0 +1,91 @@
{% set default_cable = '5m' %}
{% set ingress_lossless_pool_size = '8224768' %}
{% set ingress_lossy_pool_size = '8224768' %}
{% set egress_lossless_pool_size = '41943024' %}
{% set egress_lossy_pool_size = '8224768' %}

{%- 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)) %}{%- endif %}
{%- endfor %}
{%- endmacro %}

{%- macro generate_buffer_pool_and_profiles() %}
"BUFFER_POOL": {
"ingress_lossless_pool": {
"size": "{{ ingress_lossless_pool_size }}",
"type": "ingress",
"mode": "dynamic"
},
"ingress_lossy_pool": {
"size": "{{ ingress_lossy_pool_size }}",
"type": "ingress",
"mode": "dynamic"
},
"egress_lossless_pool": {
"size": "{{ egress_lossless_pool_size }}",
"type": "egress",
"mode": "dynamic"
},
"egress_lossy_pool": {
"size": "{{ egress_lossy_pool_size }}",
"type": "egress",
"mode": "dynamic"
}
},
"BUFFER_PROFILE": {
"ingress_lossless_profile": {
"pool":"[BUFFER_POOL|ingress_lossless_pool]",
"size":"0",
"dynamic_th":"0"
},
"ingress_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossy_pool]",
"size":"0",
"dynamic_th":"3"
},
"egress_lossless_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"size":"0",
"dynamic_th":"7"
},
"egress_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossy_pool]",
"size":"4096",
"dynamic_th":"3"
},
"q_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossy_pool]",
"size":"0",
"dynamic_th":"3"
}
},
{%- endmacro %}

{%- macro generate_profile_lists(port_names) %}
"BUFFER_PORT_INGRESS_PROFILE_LIST": {
"{{ port_names }}": {
"profile_list" : "[BUFFER_PROFILE|ingress_lossless_profile],[BUFFER_PROFILE|ingress_lossy_profile]"
}
},
"BUFFER_PORT_EGRESS_PROFILE_LIST": {
"{{ port_names }}": {
"profile_list" : "[BUFFER_PROFILE|egress_lossless_profile],[BUFFER_PROFILE|egress_lossy_profile]"
}
}
{%- endmacro %}

{%- macro generate_queue_buffers(port_names) %}
"BUFFER_QUEUE": {
"{{ port_names }}|3-4": {
"profile" : "[BUFFER_PROFILE|egress_lossless_profile]"
},
"{{ port_names }}|0-1": {
"profile" : "[BUFFER_PROFILE|q_lossy_profile]"
},
"{{ port_names }}|5": {
"profile" : "[BUFFER_PROFILE|q_lossy_profile]"
}
}
{%- endmacro %}
Original file line number Diff line number Diff line change
@@ -0,0 +1,91 @@
{% set default_cable = '5m' %}
{% set ingress_lossless_pool_size = '12042240' %}
{% set ingress_lossy_pool_size = '12042240' %}
{% set egress_lossless_pool_size = '41943024' %}
{% set egress_lossy_pool_size = '12042240' %}

{%- 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)) %}{%- endif %}
{%- endfor %}
{%- endmacro %}

{%- macro generate_buffer_pool_and_profiles() %}
"BUFFER_POOL": {
"ingress_lossless_pool": {
"size": "{{ ingress_lossless_pool_size }}",
"type": "ingress",
"mode": "dynamic"
},
"ingress_lossy_pool": {
"size": "{{ ingress_lossy_pool_size }}",
"type": "ingress",
"mode": "dynamic"
},
"egress_lossless_pool": {
"size": "{{ egress_lossless_pool_size }}",
"type": "egress",
"mode": "dynamic"
},
"egress_lossy_pool": {
"size": "{{ egress_lossy_pool_size }}",
"type": "egress",
"mode": "dynamic"
}
},
"BUFFER_PROFILE": {
"ingress_lossless_profile": {
"pool":"[BUFFER_POOL|ingress_lossless_pool]",
"size":"0",
"dynamic_th":"0"
},
"ingress_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossy_pool]",
"size":"0",
"dynamic_th":"3"
},
"egress_lossless_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"size":"0",
"dynamic_th":"7"
},
"egress_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossy_pool]",
"size":"4096",
"dynamic_th":"3"
},
"q_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossy_pool]",
"size":"0",
"dynamic_th":"3"
}
},
{%- endmacro %}

{%- macro generate_profile_lists(port_names) %}
"BUFFER_PORT_INGRESS_PROFILE_LIST": {
"{{ port_names }}": {
"profile_list" : "[BUFFER_PROFILE|ingress_lossless_profile],[BUFFER_PROFILE|ingress_lossy_profile]"
}
},
"BUFFER_PORT_EGRESS_PROFILE_LIST": {
"{{ port_names }}": {
"profile_list" : "[BUFFER_PROFILE|egress_lossless_profile],[BUFFER_PROFILE|egress_lossy_profile]"
}
}
{%- endmacro %}

{%- macro generate_queue_buffers(port_names) %}
"BUFFER_QUEUE": {
"{{ port_names }}|3-4": {
"profile" : "[BUFFER_PROFILE|egress_lossless_profile]"
},
"{{ port_names }}|0-1": {
"profile" : "[BUFFER_PROFILE|q_lossy_profile]"
},
"{{ port_names }}|5": {
"profile" : "[BUFFER_PROFILE|q_lossy_profile]"
}
}
{%- endmacro %}
Original file line number Diff line number Diff line change
@@ -0,0 +1,22 @@
# speed cable size xon xoff threshold
1000 5m 35840 18432 17408 0
10000 5m 36864 18432 18432 0
25000 5m 36864 18432 18432 0
40000 5m 36864 18432 18432 0
50000 5m 37888 18432 19456 0
100000 5m 38912 18432 20480 0
200000 5m 41984 18432 23552 0
1000 40m 36864 18432 18432 0
10000 40m 38912 18432 20480 0
25000 40m 41984 18432 23552 0
40000 40m 45056 18432 26624 0
50000 40m 47104 18432 28672 0
100000 40m 59392 18432 40960 0
200000 40m 81920 18432 63488 0
1000 300m 37888 18432 19456 0
10000 300m 53248 18432 34816 0
25000 300m 78848 18432 60416 0
40000 300m 104448 18432 86016 0
50000 300m 121856 18432 103424 0
100000 300m 206848 18432 188416 0
200000 300m 376832 18432 358400 0
Original file line number Diff line number Diff line change
@@ -0,0 +1 @@
SAI_INIT_CONFIG_FILE=/usr/share/sonic/hwsku/sai_3700.xml
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