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[devices]: Added new SN3700/SN3700C Mellanox platforms (#2548)
* [mlnx-msn3700]: Added MSN3700 platform. Signed-off-by: Nazarii Hnydyn <[email protected]> * [mlnx-msn3700]: Upgrade FW burn: use ASIC auto detect. Signed-off-by: Nazarii Hnydyn <[email protected]> * [mlnx-msn3700]: Updated HW-MGMT/FW/MFT/SAI/SDK. Signed-off-by: Nazarii Hnydyn <[email protected]> * [mlnx-msn3700]: Added MSN3700C platform. Signed-off-by: Nazarii Hnydyn <[email protected]>
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‎device/mellanox/x86_64-mlnx_msn2700-r0/plugins/sfputil.py

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

‎device/mellanox/x86_64-mlnx_msn3700-r0/ACS-MSN3700/buffers.json.j2

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../../x86_64-mlnx_msn2700-r0/ACS-MSN2700/buffers.json.j2

‎device/mellanox/x86_64-mlnx_msn3700-r0/ACS-MSN3700/buffers_defaults_t0.j2

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{% set default_cable = '5m' %}
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{% set ingress_lossless_pool_size = '8224768' %}
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{% set ingress_lossy_pool_size = '8224768' %}
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{% set egress_lossless_pool_size = '41943024' %}
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{% set egress_lossy_pool_size = '8224768' %}
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{%- macro generate_port_lists(PORT_ALL) %}
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{# Generate list of ports #}
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{%- for port_idx in range(0, 32) %}
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{%- if PORT_ALL.append("Ethernet%d" % (port_idx)) %}{%- endif %}
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{%- endfor %}
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{%- endmacro %}
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{%- macro generate_buffer_pool_and_profiles() %}
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"BUFFER_POOL": {
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"ingress_lossless_pool": {
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"size": "{{ ingress_lossless_pool_size }}",
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"type": "ingress",
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"mode": "dynamic"
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},
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"ingress_lossy_pool": {
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"size": "{{ ingress_lossy_pool_size }}",
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"type": "ingress",
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"mode": "dynamic"
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},
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"egress_lossless_pool": {
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"size": "{{ egress_lossless_pool_size }}",
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"type": "egress",
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"mode": "dynamic"
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},
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"egress_lossy_pool": {
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"size": "{{ egress_lossy_pool_size }}",
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"type": "egress",
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"mode": "dynamic"
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}
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},
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"BUFFER_PROFILE": {
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"ingress_lossless_profile": {
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"pool":"[BUFFER_POOL|ingress_lossless_pool]",
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"size":"0",
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"dynamic_th":"0"
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},
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"ingress_lossy_profile": {
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"pool":"[BUFFER_POOL|ingress_lossy_pool]",
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"size":"0",
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"dynamic_th":"3"
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},
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"egress_lossless_profile": {
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"pool":"[BUFFER_POOL|egress_lossless_pool]",
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"size":"0",
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"dynamic_th":"7"
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},
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"egress_lossy_profile": {
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"pool":"[BUFFER_POOL|egress_lossy_pool]",
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"size":"4096",
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"dynamic_th":"3"
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},
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"q_lossy_profile": {
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"pool":"[BUFFER_POOL|egress_lossy_pool]",
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"size":"0",
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"dynamic_th":"3"
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}
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},
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{%- endmacro %}
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{%- macro generate_profile_lists(port_names) %}
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"BUFFER_PORT_INGRESS_PROFILE_LIST": {
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"{{ port_names }}": {
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"profile_list" : "[BUFFER_PROFILE|ingress_lossless_profile],[BUFFER_PROFILE|ingress_lossy_profile]"
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}
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},
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"BUFFER_PORT_EGRESS_PROFILE_LIST": {
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"{{ port_names }}": {
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"profile_list" : "[BUFFER_PROFILE|egress_lossless_profile],[BUFFER_PROFILE|egress_lossy_profile]"
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}
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}
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{%- endmacro %}
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{%- macro generate_queue_buffers(port_names) %}
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"BUFFER_QUEUE": {
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"{{ port_names }}|3-4": {
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"profile" : "[BUFFER_PROFILE|egress_lossless_profile]"
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},
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"{{ port_names }}|0-1": {
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"profile" : "[BUFFER_PROFILE|q_lossy_profile]"
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},
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"{{ port_names }}|5": {
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"profile" : "[BUFFER_PROFILE|q_lossy_profile]"
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}
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}
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{%- endmacro %}

‎device/mellanox/x86_64-mlnx_msn3700-r0/ACS-MSN3700/buffers_defaults_t1.j2

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{% set default_cable = '5m' %}
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{% set ingress_lossless_pool_size = '12042240' %}
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{% set ingress_lossy_pool_size = '12042240' %}
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{% set egress_lossless_pool_size = '41943024' %}
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{% set egress_lossy_pool_size = '12042240' %}
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{%- macro generate_port_lists(PORT_ALL) %}
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{# Generate list of ports #}
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{%- for port_idx in range(0, 32) %}
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{%- if PORT_ALL.append("Ethernet%d" % (port_idx)) %}{%- endif %}
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{%- endfor %}
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{%- endmacro %}
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{%- macro generate_buffer_pool_and_profiles() %}
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"BUFFER_POOL": {
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"ingress_lossless_pool": {
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"size": "{{ ingress_lossless_pool_size }}",
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"type": "ingress",
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"mode": "dynamic"
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},
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"ingress_lossy_pool": {
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"size": "{{ ingress_lossy_pool_size }}",
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"type": "ingress",
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"mode": "dynamic"
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},
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"egress_lossless_pool": {
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"size": "{{ egress_lossless_pool_size }}",
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"type": "egress",
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"mode": "dynamic"
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},
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"egress_lossy_pool": {
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"size": "{{ egress_lossy_pool_size }}",
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"type": "egress",
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"mode": "dynamic"
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}
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},
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"BUFFER_PROFILE": {
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"ingress_lossless_profile": {
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"pool":"[BUFFER_POOL|ingress_lossless_pool]",
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"size":"0",
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"dynamic_th":"0"
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},
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"ingress_lossy_profile": {
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"pool":"[BUFFER_POOL|ingress_lossy_pool]",
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"size":"0",
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"dynamic_th":"3"
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},
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"egress_lossless_profile": {
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"pool":"[BUFFER_POOL|egress_lossless_pool]",
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"size":"0",
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"dynamic_th":"7"
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},
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"egress_lossy_profile": {
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"pool":"[BUFFER_POOL|egress_lossy_pool]",
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"size":"4096",
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"dynamic_th":"3"
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},
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"q_lossy_profile": {
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"pool":"[BUFFER_POOL|egress_lossy_pool]",
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"size":"0",
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"dynamic_th":"3"
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}
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},
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{%- endmacro %}
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{%- macro generate_profile_lists(port_names) %}
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"BUFFER_PORT_INGRESS_PROFILE_LIST": {
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"{{ port_names }}": {
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"profile_list" : "[BUFFER_PROFILE|ingress_lossless_profile],[BUFFER_PROFILE|ingress_lossy_profile]"
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}
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},
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"BUFFER_PORT_EGRESS_PROFILE_LIST": {
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"{{ port_names }}": {
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"profile_list" : "[BUFFER_PROFILE|egress_lossless_profile],[BUFFER_PROFILE|egress_lossy_profile]"
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}
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}
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{%- endmacro %}
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{%- macro generate_queue_buffers(port_names) %}
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"BUFFER_QUEUE": {
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"{{ port_names }}|3-4": {
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"profile" : "[BUFFER_PROFILE|egress_lossless_profile]"
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},
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"{{ port_names }}|0-1": {
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"profile" : "[BUFFER_PROFILE|q_lossy_profile]"
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},
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"{{ port_names }}|5": {
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"profile" : "[BUFFER_PROFILE|q_lossy_profile]"
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}
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}
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{%- endmacro %}

‎device/mellanox/x86_64-mlnx_msn3700-r0/ACS-MSN3700/pg_profile_lookup.ini

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# speed cable size xon xoff threshold
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1000 5m 35840 18432 17408 0
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10000 5m 36864 18432 18432 0
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25000 5m 36864 18432 18432 0
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40000 5m 36864 18432 18432 0
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50000 5m 37888 18432 19456 0
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100000 5m 38912 18432 20480 0
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200000 5m 41984 18432 23552 0
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1000 40m 36864 18432 18432 0
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10000 40m 38912 18432 20480 0
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25000 40m 41984 18432 23552 0
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40000 40m 45056 18432 26624 0
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50000 40m 47104 18432 28672 0
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100000 40m 59392 18432 40960 0
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200000 40m 81920 18432 63488 0
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1000 300m 37888 18432 19456 0
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10000 300m 53248 18432 34816 0
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25000 300m 78848 18432 60416 0
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40000 300m 104448 18432 86016 0
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50000 300m 121856 18432 103424 0
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100000 300m 206848 18432 188416 0
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200000 300m 376832 18432 358400 0

‎device/mellanox/x86_64-mlnx_msn3700-r0/ACS-MSN3700/port_config.ini

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../../x86_64-mlnx_msn2700-r0/ACS-MSN2700/port_config.ini

‎device/mellanox/x86_64-mlnx_msn3700-r0/ACS-MSN3700/qos.json.j2

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../../x86_64-mlnx_msn2700-r0/ACS-MSN2700/qos.json.j2

‎device/mellanox/x86_64-mlnx_msn3700-r0/ACS-MSN3700/sai.profile

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SAI_INIT_CONFIG_FILE=/usr/share/sonic/hwsku/sai_3700.xml

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