[Mellanox][SKU] Adding Mellanox-SN4700-O8V48 SKU

device/mellanox/x86_64-mlnx_msn4700-r0/Mellanox-SN4700-O8V48/buffers.json.j2

@@ -0,0 +1,17 @@
+{#
+    Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES.
+    Apache-2.0
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+#}
+{%- set default_topo = 't0' %}
+{%- include 'buffers_config.j2' %}

device/mellanox/x86_64-mlnx_msn4700-r0/Mellanox-SN4700-O8V48/buffers_defaults_objects.j2

@@ -0,0 +1 @@
+../../x86_64-mlnx_msn2700-r0/Mellanox-SN2700-D48C8/buffers_defaults_objects.j2

device/mellanox/x86_64-mlnx_msn4700-r0/Mellanox-SN4700-O8V48/buffers_defaults_t0.j2

@@ -0,0 +1,38 @@
+{#
+    Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES.
+    Apache-2.0
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+#}
+{% set default_cable = '5m' %}
+{% set ingress_lossless_pool_size =  '49946624' %}
+{% set ingress_lossless_pool_xoff  =  '4063232' %}
+{% set egress_lossless_pool_size =  '60817392' %}
+{% set egress_lossy_pool_size =  '49946624' %}
+
+{% import 'buffers_defaults_objects.j2' as defs with context %}
+
+{%- macro generate_buffer_pool_and_profiles_with_inactive_ports(port_names_inactive) %}
+{{ defs.generate_buffer_pool_and_profiles_with_inactive_ports(port_names_inactive) }}
+{%- endmacro %}
+
+{%- macro generate_profile_lists_with_inactive_ports(port_names_active, port_names_inactive) %}
+{{ defs.generate_profile_lists(port_names_active, port_names_inactive) }}
+{%- endmacro %}
+
+{%- macro generate_queue_buffers_with_inactive_ports(port_names_active, port_names_inactive) %}
+{{ defs.generate_queue_buffers(port_names_active, port_names_inactive) }}
+{%- endmacro %}
+
+{%- macro generate_pg_profiles_with_inactive_ports(port_names_active, port_names_inactive) %}
+{{ defs.generate_pg_profiles(port_names_active, port_names_inactive) }}
+{%- endmacro %}

device/mellanox/x86_64-mlnx_msn4700-r0/Mellanox-SN4700-O8V48/buffers_defaults_t1.j2

@@ -0,0 +1,38 @@
+{#
+    Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES.
+    Apache-2.0
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+#}
+{% set default_cable = '300m' %}
+{% set ingress_lossless_pool_size =  '47546368' %}
+{% set ingress_lossless_pool_xoff  =  '6463488' %}
+{% set egress_lossless_pool_size =  '60817392' %}
+{% set egress_lossy_pool_size =  '47546368' %}
+
+{% import 'buffers_defaults_objects.j2' as defs with context %}
+
+{%- macro generate_buffer_pool_and_profiles_with_inactive_ports(port_names_inactive) %}
+{{ defs.generate_buffer_pool_and_profiles_with_inactive_ports(port_names_inactive) }}
+{%- endmacro %}
+
+{%- macro generate_profile_lists_with_inactive_ports(port_names_active, port_names_inactive) %}
+{{ defs.generate_profile_lists(port_names_active, port_names_inactive) }}
+{%- endmacro %}
+
+{%- macro generate_queue_buffers_with_inactive_ports(port_names_active, port_names_inactive) %}
+{{ defs.generate_queue_buffers(port_names_active, port_names_inactive) }}
+{%- endmacro %}
+
+{%- macro generate_pg_profiles_with_inactive_ports(port_names_active, port_names_inactive) %}
+{{ defs.generate_pg_profiles(port_names_active, port_names_inactive) }}
+{%- endmacro %}

device/mellanox/x86_64-mlnx_msn4700-r0/Mellanox-SN4700-O8V48/buffers_dynamic.json.j2

@@ -0,0 +1,18 @@
+{#
+    Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES.
+    Apache-2.0
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+#}
+{%- set default_topo = 't0' %}
+{%- set dynamic_mode = 'true' %}
+{%- include 'buffers_config.j2' %}

device/mellanox/x86_64-mlnx_msn4700-r0/Mellanox-SN4700-O8V48/hwsku.json

@@ -0,0 +1,172 @@
+{
+    "interfaces": {
+        "Ethernet0": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet4": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet8": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet12": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet16": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet20": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet24": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet28": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet32": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet36": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet40": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet44": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet48": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet52": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet56": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet60": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet64": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet68": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet72": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet76": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet80": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet84": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet88": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet92": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet96": {
+            "default_brkout_mode": "1x400G[200G,100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet104": {
+            "default_brkout_mode": "1x400G[200G,100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet112": {
+            "default_brkout_mode": "1x400G[200G,100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet120": {
+            "default_brkout_mode": "1x400G[200G,100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet128": {
+            "default_brkout_mode": "1x400G[200G,100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet136": {
+            "default_brkout_mode": "1x400G[200G,100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet144": {
+            "default_brkout_mode": "1x400G[200G,100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet152": {
+            "default_brkout_mode": "1x400G[200G,100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet160": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet164": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet168": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet172": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet176": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet180": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet184": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet188": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet192": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet196": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet200": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet204": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet208": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet212": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet216": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet220": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet224": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet228": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet232": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet236": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet240": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet244": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet248": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        },
+        "Ethernet252": {
+            "default_brkout_mode": "2x200G[100G,50G,40G,25G,10G,1G]"
+        }
+    }
+}

device/mellanox/x86_64-mlnx_msn4700-r0/Mellanox-SN4700-O8V48/pg_profile_lookup.ini

@@ -0,0 +1 @@
+../Mellanox-SN4700-C128/pg_profile_lookup.ini

device/mellanox/x86_64-mlnx_msn4700-r0/Mellanox-SN4700-O8V48/port_config.ini

@@ -0,0 +1,74 @@
+##
+## Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES.
+## Apache-2.0
+##
+## Licensed under the Apache License, Version 2.0 (the "License");
+## you may not use this file except in compliance with the License.
+## You may obtain a copy of the License at
+##
+## http://www.apache.org/licenses/LICENSE-2.0
+##
+## Unless required by applicable law or agreed to in writing, software
+## distributed under the License is distributed on an "AS IS" BASIS,
+## WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+## See the License for the specific language governing permissions and
+## limitations under the License.
+##
+
+# name         lanes                                  alias     index    speed
+Ethernet0      0,1,2,3                                etp1a     1        200000
+Ethernet4      4,5,6,7                                etp1b     1        200000
+Ethernet8      8,9,10,11                              etp2a     2        200000
+Ethernet12     12,13,14,15                            etp2b     2        200000
+Ethernet16     16,17,18,19                            etp3a     3        200000
+Ethernet20     20,21,22,23                            etp3b     3        200000
+Ethernet24     24,25,26,27                            etp4a     4        200000
+Ethernet28     28,29,30,31                            etp4b     4        200000
+Ethernet32     32,33,34,35                            etp5a     5        200000
+Ethernet36     36,37,38,39                            etp5b     5        200000
+Ethernet40     40,41,42,43                            etp6a     6        200000
+Ethernet44     44,45,46,47                            etp6b     6        200000
+Ethernet48     48,49,50,51                            etp7a     7        200000
+Ethernet52     52,53,54,55                            etp7b     7        200000
+Ethernet56     56,57,58,59                            etp8a     8        200000
+Ethernet60     60,61,62,63                            etp8b     8        200000
+Ethernet64     64,65,66,67                            etp9a     9        200000
+Ethernet68     68,69,70,71                            etp9b     9        200000
+Ethernet72     72,73,74,75                            etp10a    10       200000
+Ethernet76     76,77,78,79                            etp10b    10       200000
+Ethernet80     80,81,82,83                            etp11a    11       200000
+Ethernet84     84,85,86,87                            etp11b    11       200000
+Ethernet88     88,89,90,91                            etp12a    12       200000
+Ethernet92     92,93,94,95                            etp12b    12       200000
+Ethernet96     96,97,98,99,100,101,102,103            etp13     13       400000
+Ethernet104    104,105,106,107,108,109,110,111        etp14     14       400000
+Ethernet112    112,113,114,115,116,117,118,119        etp15     15       400000
+Ethernet120    120,121,122,123,124,125,126,127        etp16     16       400000
+Ethernet128    128,129,130,131,132,133,134,135        etp17     17       400000
+Ethernet136    136,137,138,139,140,141,142,143        etp18     18       400000
+Ethernet144    144,145,146,147,148,149,150,151        etp19     19       400000
+Ethernet152    152,153,154,155,156,157,158,159        etp20     20       400000
+Ethernet160    160,161,162,163                        etp21a    21       200000
+Ethernet164    164,165,166,167                        etp21b    21       200000
+Ethernet168    168,169,170,171                        etp22a    22       200000
+Ethernet172    172,173,174,175                        etp22b    22       200000
+Ethernet176    176,177,178,179                        etp23a    23       200000
+Ethernet180    180,181,182,183                        etp23b    23       200000
+Ethernet184    184,185,186,187                        etp24a    24       200000
+Ethernet188    188,189,190,191                        etp24b    24       200000
+Ethernet192    192,193,194,195                        etp25a    25       200000
+Ethernet196    196,197,198,199                        etp25b    25       200000
+Ethernet200    200,201,202,203                        etp26a    26       200000
+Ethernet204    204,205,206,207                        etp26b    26       200000
+Ethernet208    208,209,210,211                        etp27a    27       200000
+Ethernet212    212,213,214,215                        etp27b    27       200000
+Ethernet216    216,217,218,219                        etp28a    28       200000
+Ethernet220    220,221,222,223                        etp28b    28       200000
+Ethernet224    224,225,226,227                        etp29a    29       200000
+Ethernet228    228,229,230,231                        etp29b    29       200000
+Ethernet232    232,233,234,235                        etp30a    30       200000
+Ethernet236    236,237,238,239                        etp30b    30       200000
+Ethernet240    240,241,242,243                        etp31a    31       200000
+Ethernet244    244,245,246,247                        etp31b    31       200000
+Ethernet248    248,249,250,251                        etp32a    32       200000
+Ethernet252    252,253,254,255                        etp32b    32       200000

device/mellanox/x86_64-mlnx_msn4700-r0/Mellanox-SN4700-O8V48/qos.json.j2

@@ -0,0 +1 @@
+../../x86_64-mlnx_msn2700-r0/ACS-MSN2700/qos.json.j2

device/mellanox/x86_64-mlnx_msn4700-r0/Mellanox-SN4700-O8V48/sai.profile

@@ -0,0 +1,5 @@
+SAI_INIT_CONFIG_FILE=/usr/share/sonic/hwsku/sai_4700_8x400g_48x200g.xml
+SAI_DUMP_STORE_PATH=/var/log/mellanox/sdk-dumps
+SAI_DUMP_STORE_AMOUNT=10
+SAI_DUMP_MFT_CFG_PATH=/etc/sonic/mft/fwtrace_cfg
+SAI_DEFAULT_SWITCHING_MODE_STORE_FORWARD=1