matthew/sonic-buildimage
Archived
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

[Buffer] Separate buffer profile for Arista-7260CX3-C64

Browse Source 
50G data is not accurate, needs further update.

Signed-off-by: Kevin Wang <shengkaiwang@microsoft.com>
This commit is contained in:
Kevin Wang 2022-04-28 17:13:16 +08:00 committed by Ying Xie
parent 5b42ba021b
commit b625085b46
18 changed files with 850 additions and 422 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
device/arista/x86_64-arista_7260cx3_64/Arista-7260CX3-C64/BALANCED Symbolic link
View File

@ -0,0 +1 @@
../../../common/profiles/th2/7260/BALANCED

1
device/arista/x86_64-arista_7260cx3_64/Arista-7260CX3-C64/RDMA-CENTRIC Symbolic link
View File

@ -0,0 +1 @@
../../../common/profiles/th2/7260/RDMA-CENTRIC

1
device/arista/x86_64-arista_7260cx3_64/Arista-7260CX3-C64/TCP-CENTRIC Symbolic link
View File

@ -0,0 +1 @@
../../../common/profiles/th2/7260/TCP-CENTRIC

6
device/arista/x86_64-arista_7260cx3_64/Arista-7260CX3-C64/buffer_ports_t0.j2 Normal file
View File

@ -0,0 +1,6 @@
{%- macro generate_port_lists(PORT_ALL) %}
{# Generate list of ports #}
{%- for port_idx in range(0,64) %}
{%- if PORT_ALL.append("Ethernet%d" % (port_idx * 4)) %}{%- endif %}
{%- endfor %}
{%- endmacro %}

6
device/arista/x86_64-arista_7260cx3_64/Arista-7260CX3-C64/buffer_ports_t1.j2 Normal file
View File

@ -0,0 +1,6 @@
{%- macro generate_port_lists(PORT_ALL) %}
{# Generate list of ports #}
{%- for port_idx in range(0,64) %}
{%- if PORT_ALL.append("Ethernet%d" % (port_idx * 4)) %}{%- endif %}
{%- endfor %}
{%- endmacro %}

56
device/arista/x86_64-arista_7260cx3_64/Arista-7260CX3-C64/buffers_defaults_t0.j2
View File

@ -1,56 +0,0 @@
{%- set default_cable = '5m' %}
{%- macro generate_port_lists(PORT_ALL) %}
{# Generate list of ports #}
{%- for port_idx in range(0,64) %}
{%- if PORT_ALL.append("Ethernet%d" % (port_idx * 4)) %}{%- endif %}
{%- endfor %}
{%- endmacro %}
{%- import 'buffers_pool_sizes_t0.j2' as defs with context %}
{%- set ingress_lossless_pool_size = defs.ingress_lossless_pool_size %}
{%- set egress_lossy_pool_size = defs.egress_lossy_pool_size %}
{%- macro generate_buffer_pool_and_profiles() %}
"BUFFER_POOL": {
"ingress_lossless_pool": {
"size": "{{ ingress_lossless_pool_size }}",
"type": "ingress",
"mode": "dynamic",
"xoff": "7827456"
},
"egress_lossy_pool": {
"size": "{{ egress_lossy_pool_size }}",
"type": "egress",
"mode": "dynamic"
},
"egress_lossless_pool": {
"size": "42349632",
"type": "egress",
"mode": "static"
}
},
"BUFFER_PROFILE": {
"ingress_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossless_pool]",
"size":"0",
"static_th":"44302336"
},
"egress_lossless_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"size":"0",
"static_th":"42349632"
},
"egress_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossy_pool]",
"size":"1664",
"dynamic_th":"-1"
}
},
{%- endmacro %}
{% import 'buffers_extra_queues.j2' as defs with context %}
{%- macro generate_queue_buffers_with_extra_lossless_queues(port_names, port_names_require_extra_buffer) %}
{{ defs.generate_queue_buffers_with_extra_lossless_queues(port_names, port_names_require_extra_buffer) }}
{%- endmacro %}

1
device/arista/x86_64-arista_7260cx3_64/Arista-7260CX3-C64/buffers_defaults_t0.j2 Symbolic link
View File

@ -0,0 +1 @@
BALANCED/buffers_defaults_t0.j2

66
device/arista/x86_64-arista_7260cx3_64/Arista-7260CX3-C64/buffers_defaults_t1.j2
View File

@ -1,66 +0,0 @@
{%- set default_cable = '300m' %}
{%- macro generate_port_lists(PORT_ALL) %}
{# Generate list of ports #}
{%- for port_idx in range(0,64) %}
{%- if PORT_ALL.append("Ethernet%d" % (port_idx * 4)) %}{%- endif %}
{%- endfor %}
{%- endmacro %}
{%- import 'buffers_pool_sizes_t1.j2' as defs with context %}
{%- set ingress_lossless_pool_size = defs.ingress_lossless_pool_size %}
{%- set egress_lossy_pool_size = defs.egress_lossy_pool_size %}
{%- macro generate_buffer_pool_and_profiles() %}
"BUFFER_POOL": {
"ingress_lossless_pool": {
{# SS Tab2 Row 71 #}
"size": "{{ ingress_lossless_pool_size }}",
"type": "ingress",
"mode": "dynamic",
{# SS Tab2 Row 68 #}
"xoff": "8965632"
},
"egress_lossy_pool": {
{# SS Tab2 Row 60 #}
"size": "{{ egress_lossy_pool_size }}",
"type": "egress",
"mode": "dynamic"
},
"egress_lossless_pool": {
{# SS Tab2 Row 56 #}
"size": "43481152",
"type": "egress",
"mode": "static"
}
},
"BUFFER_PROFILE": {
"ingress_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossless_pool]",
"size":"0",
{# SS Tab1 Row 9 #}
"static_th":"44302336"
},
"egress_lossless_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"size":"0",
{# SS Tab2 Row 56 #}
"static_th":"43481152"
},
"egress_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossy_pool]",
"size":"1664",
"dynamic_th":"-1"
}
},
{%- endmacro %}
{% import 'buffers_extra_queues.j2' as defs1 with context %}
{% import 'buffers_extra_pgs.j2' as defs2 with context %}
{%- macro generate_queue_buffers_with_extra_lossless_queues(port_names, port_names_require_extra_buffer) %}
{{ defs1.generate_queue_buffers_with_extra_lossless_queues(port_names, port_names_require_extra_buffer) }}
{%- endmacro %}
{%- macro generate_pg_buffers_with_extra_lossy_pgs(port_names, port_names_require_no_extra_pgs) %}
{{ defs2.generate_pg_buffers_with_extra_lossy_pgs(port_names, port_names_require_no_extra_pgs) }}
{%- endmacro %}

1
device/arista/x86_64-arista_7260cx3_64/Arista-7260CX3-C64/buffers_defaults_t1.j2 Symbolic link
View File

@ -0,0 +1 @@
BALANCED/buffers_defaults_t1.j2

8
device/arista/x86_64-arista_7260cx3_64/Arista-7260CX3-C64/pg_profile_lookup.ini
View File

@ -1,8 +0,0 @@
# PG lossless profiles.
# speed cable size xon xoff threshold xon_offset
100000 5m 1248 1248 54080 -3 2496
100000 40m 1248 1248 59696 -3 2496
100000 300m 1248 1248 101088 -3 2496
40000 5m 1248 1248 29536 -3 2496
40000 40m 1248 1248 31616 -3 2496
40000 300m 1248 1248 48256 -3 2496

1
device/arista/x86_64-arista_7260cx3_64/Arista-7260CX3-C64/pg_profile_lookup.ini Symbolic link
View File

@ -0,0 +1 @@
BALANCED/pg_profile_lookup.ini

292
device/arista/x86_64-arista_7260cx3_64/Arista-7260CX3-C64/qos.json.j2
View File

@ -1,292 +0,0 @@
{% if ('type' in DEVICE_METADATA['localhost'] and DEVICE_METADATA['localhost']['type'] == 'LeafRouter') %}
{%- macro generate_dscp_to_tc_map() %}
"DSCP_TO_TC_MAP": {
"AZURE": {
"0" : "1",
"1" : "1",
"2" : "2",
"3" : "3",
"4" : "4",
"5" : "1",
"6" : "6",
"7" : "1",
"8" : "0",
"9" : "1",
"10": "1",
"11": "1",
"12": "1",
"13": "1",
"14": "1",
"15": "1",
"16": "1",
"17": "1",
"18": "1",
"19": "1",
"20": "1",
"21": "1",
"22": "1",
"23": "1",
"24": "1",
"25": "1",
"26": "1",
"27": "1",
"28": "1",
"29": "1",
"30": "1",
"31": "1",
"32": "1",
"33": "1",
"34": "1",
"35": "1",
"36": "1",
"37": "1",
"38": "1",
"39": "1",
"40": "1",
"41": "1",
"42": "1",
"43": "1",
"44": "1",
"45": "1",
"46": "5",
"47": "1",
"48": "7",
"49": "1",
"50": "1",
"51": "1",
"52": "1",
"53": "1",
"54": "1",
"55": "1",
"56": "1",
"57": "1",
"58": "1",
"59": "1",
"60": "1",
"61": "1",
"62": "1",
"63": "1"
}
},
{%- endmacro %}
{%- macro generate_tc_to_pg_map() %}
"TC_TO_PRIORITY_GROUP_MAP": {
"AZURE": {
"0": "0",
"1": "0",
"2": "2",
"3": "3",
"4": "4",
"5": "0",
"6": "6",
"7": "0"
}
},
{%- endmacro %}
{% elif ('subtype' in DEVICE_METADATA['localhost'] and DEVICE_METADATA['localhost']['subtype'] == 'DualToR') %}
{%- macro generate_dscp_to_tc_map() %}
"DSCP_TO_TC_MAP": {
"AZURE": {
"0" : "1",
"1" : "1",
"2" : "1",
"3" : "3",
"4" : "4",
"5" : "1",
"6" : "1",
"7" : "1",
"8" : "0",
"9" : "1",
"10": "1",
"11": "1",
"12": "1",
"13": "1",
"14": "1",
"15": "1",
"16": "1",
"17": "1",
"18": "1",
"19": "1",
"20": "1",
"21": "1",
"22": "1",
"23": "1",
"24": "1",
"25": "1",
"26": "1",
"27": "1",
"28": "1",
"29": "1",
"30": "1",
"31": "1",
"32": "1",
"33": "8",
"34": "1",
"35": "1",
"36": "1",
"37": "1",
"38": "1",
"39": "1",
"40": "1",
"41": "1",
"42": "1",
"43": "1",
"44": "1",
"45": "1",
"46": "5",
"47": "1",
"48": "7",
"49": "1",
"50": "1",
"51": "1",
"52": "1",
"53": "1",
"54": "1",
"55": "1",
"56": "1",
"57": "1",
"58": "1",
"59": "1",
"60": "1",
"61": "1",
"62": "1",
"63": "1"
},
"AZURE_TUNNEL": {
"0" : "1",
"1" : "1",
"2" : "1",
"3" : "3",
"4" : "4",
"5" : "1",
"6" : "1",
"7" : "1",
"8" : "0",
"9" : "1",
"10": "1",
"11": "1",
"12": "1",
"13": "1",
"14": "1",
"15": "1",
"16": "1",
"17": "1",
"18": "1",
"19": "1",
"20": "1",
"21": "1",
"22": "1",
"23": "1",
"24": "1",
"25": "1",
"26": "1",
"27": "1",
"28": "1",
"29": "1",
"30": "1",
"31": "1",
"32": "1",
"33": "8",
"34": "1",
"35": "1",
"36": "1",
"37": "1",
"38": "1",
"39": "1",
"40": "1",
"41": "1",
"42": "1",
"43": "1",
"44": "1",
"45": "1",
"46": "5",
"47": "1",
"48": "7",
"49": "1",
"50": "1",
"51": "1",
"52": "1",
"53": "1",
"54": "1",
"55": "1",
"56": "1",
"57": "1",
"58": "1",
"59": "1",
"60": "1",
"61": "1",
"62": "1",
"63": "1"
}
},
{%- endmacro %}
{%- macro generate_tc_to_pg_map() %}
"TC_TO_PRIORITY_GROUP_MAP": {
"AZURE": {
"0": "0",
"1": "0",
"2": "2",
"3": "3",
"4": "4",
"5": "0",
"6": "6",
"7": "0",
"8": "0"
},
"AZURE_TUNNEL": {
"0": "0",
"1": "0",
"2": "0",
"3": "2",
"4": "6",
"5": "0",
"6": "0",
"7": "0",
"8": "0"
}
},
{%- endmacro %}
{%- macro generate_tc_to_queue_map() %}
"TC_TO_QUEUE_MAP": {
"AZURE": {
"0": "0",
"1": "1",
"2": "1",
"3": "3",
"4": "4",
"5": "5",
"6": "6",
"7": "7",
"8": "1"
},
"AZURE_TUNNEL": {
"0": "0",
"1": "1",
"2": "1",
"3": "2",
"4": "6",
"5": "5",
"6": "1",
"7": "7",
"8": "1"
}
},
{%- endmacro %}
{%- macro generate_tc_to_dscp_map() %}
"TC_TO_DSCP_MAP": {
"AZURE_TUNNEL": {
"0": "8",
"1": "0",
"2": "0",
"3": "2",
"4": "6",
"5": "46",
"6": "0",
"7": "48",
"8": "33"
}
},
{%- endmacro %}
{% endif %}
{%- include 'qos_config.j2' %}

1
device/arista/x86_64-arista_7260cx3_64/Arista-7260CX3-C64/qos.json.j2 Symbolic link
View File

@ -0,0 +1 @@
BALANCED/qos.json.j2

51
device/common/profiles/th2/7260/BALANCED/buffers_defaults_t0.j2 Normal file
View File

@ -0,0 +1,51 @@
{%- set default_cable = '5m' %}
{%- include 'buffer_ports_t0.j2' %}
{%- import 'buffers_pool_sizes_t0.j2' as defs with context %}
{%- set ingress_lossless_pool_size = defs.ingress_lossless_pool_size %}
{%- set egress_lossy_pool_size = defs.egress_lossy_pool_size %}
{%- macro generate_buffer_pool_and_profiles() %}
"BUFFER_POOL": {
"ingress_lossless_pool": {
"size": "{{ ingress_lossless_pool_size }}",
"type": "ingress",
"mode": "dynamic",
"xoff": "7827456"
},
"egress_lossy_pool": {
"size": "{{ egress_lossy_pool_size }}",
"type": "egress",
"mode": "dynamic"
},
"egress_lossless_pool": {
"size": "42349632",
"type": "egress",
"mode": "static"
}
},
"BUFFER_PROFILE": {
"ingress_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossless_pool]",
"size":"0",
"static_th":"44302336"
},
"egress_lossless_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"size":"0",
"static_th":"42349632"
},
"egress_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossy_pool]",
"size":"1664",
"dynamic_th":"-1"
}
},
{%- endmacro %}
{% import 'buffers_extra_queues.j2' as defs with context %}
{%- macro generate_queue_buffers_with_extra_lossless_queues(port_names, port_names_require_extra_buffer) %}
{{ defs.generate_queue_buffers_with_extra_lossless_queues(port_names, port_names_require_extra_buffer) }}
{%- endmacro %}

61
device/common/profiles/th2/7260/BALANCED/buffers_defaults_t1.j2 Normal file
View File

@ -0,0 +1,61 @@
{%- set default_cable = '300m' %}
{%- include 'buffer_ports_t1.j2' %}
{%- import 'buffers_pool_sizes_t1.j2' as defs with context %}
{%- set ingress_lossless_pool_size = defs.ingress_lossless_pool_size %}
{%- set egress_lossy_pool_size = defs.egress_lossy_pool_size %}
{%- macro generate_buffer_pool_and_profiles() %}
"BUFFER_POOL": {
"ingress_lossless_pool": {
{# SS Tab2 Row 71 #}
"size": "{{ ingress_lossless_pool_size }}",
"type": "ingress",
"mode": "dynamic",
{# SS Tab2 Row 68 #}
"xoff": "8965632"
},
"egress_lossy_pool": {
{# SS Tab2 Row 60 #}
"size": "{{ egress_lossy_pool_size }}",
"type": "egress",
"mode": "dynamic"
},
"egress_lossless_pool": {
{# SS Tab2 Row 56 #}
"size": "43481152",
"type": "egress",
"mode": "static"
}
},
"BUFFER_PROFILE": {
"ingress_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossless_pool]",
"size":"0",
{# SS Tab1 Row 9 #}
"static_th":"44302336"
},
"egress_lossless_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"size":"0",
{# SS Tab2 Row 56 #}
"static_th":"43481152"
},
"egress_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossy_pool]",
"size":"1664",
"dynamic_th":"-1"
}
},
{%- endmacro %}
{% import 'buffers_extra_queues.j2' as defs1 with context %}
{% import 'buffers_extra_pgs.j2' as defs2 with context %}
{%- macro generate_queue_buffers_with_extra_lossless_queues(port_names, port_names_require_extra_buffer) %}
{{ defs1.generate_queue_buffers_with_extra_lossless_queues(port_names, port_names_require_extra_buffer) }}
{%- endmacro %}
{%- macro generate_pg_buffers_with_extra_lossy_pgs(port_names, port_names_require_no_extra_pgs) %}
{{ defs2.generate_pg_buffers_with_extra_lossy_pgs(port_names, port_names_require_no_extra_pgs) }}
{%- endmacro %}

11
device/common/profiles/th2/7260/BALANCED/pg_profile_lookup.ini Normal file
View File

@ -0,0 +1,11 @@
# PG lossless profiles.
# speed cable size xon xoff threshold xon_offset
100000 5m 1248 1248 54080 -3 2496
100000 40m 1248 1248 59696 -3 2496
100000 300m 1248 1248 101088 -3 2496
50000 5m 1248 1248 54080 -3 2496
50000 40m 1248 1248 59696 -3 2496
50000 300m 1248 1248 101088 -3 2496
40000 5m 1248 1248 29536 -3 2496
40000 40m 1248 1248 31616 -3 2496
40000 300m 1248 1248 48256 -3 2496

292
device/common/profiles/th2/7260/BALANCED/qos.json.j2 Normal file
View File

@ -0,0 +1,292 @@
{% if ('type' in DEVICE_METADATA['localhost'] and DEVICE_METADATA['localhost']['type'] == 'LeafRouter') %}
{%- macro generate_dscp_to_tc_map() %}
"DSCP_TO_TC_MAP": {
"AZURE": {
"0" : "1",
"1" : "1",
"2" : "2",
"3" : "3",
"4" : "4",
"5" : "1",
"6" : "6",
"7" : "1",
"8" : "0",
"9" : "1",
"10": "1",
"11": "1",
"12": "1",
"13": "1",
"14": "1",
"15": "1",
"16": "1",
"17": "1",
"18": "1",
"19": "1",
"20": "1",
"21": "1",
"22": "1",
"23": "1",
"24": "1",
"25": "1",
"26": "1",
"27": "1",
"28": "1",
"29": "1",
"30": "1",
"31": "1",
"32": "1",
"33": "1",
"34": "1",
"35": "1",
"36": "1",
"37": "1",
"38": "1",
"39": "1",
"40": "1",
"41": "1",
"42": "1",
"43": "1",
"44": "1",
"45": "1",
"46": "5",
"47": "1",
"48": "7",
"49": "1",
"50": "1",
"51": "1",
"52": "1",
"53": "1",
"54": "1",
"55": "1",
"56": "1",
"57": "1",
"58": "1",
"59": "1",
"60": "1",
"61": "1",
"62": "1",
"63": "1"
}
},
{%- endmacro %}
{%- macro generate_tc_to_pg_map() %}
"TC_TO_PRIORITY_GROUP_MAP": {
"AZURE": {
"0": "0",
"1": "0",
"2": "2",
"3": "3",
"4": "4",
"5": "0",
"6": "6",
"7": "0"
}
},
{%- endmacro %}
{% elif ('subtype' in DEVICE_METADATA['localhost'] and DEVICE_METADATA['localhost']['subtype'] == 'DualToR') %}
{%- macro generate_dscp_to_tc_map() %}
"DSCP_TO_TC_MAP": {
"AZURE": {
"0" : "1",
"1" : "1",
"2" : "1",
"3" : "3",
"4" : "4",
"5" : "1",
"6" : "1",
"7" : "1",
"8" : "0",
"9" : "1",
"10": "1",
"11": "1",
"12": "1",
"13": "1",
"14": "1",
"15": "1",
"16": "1",
"17": "1",
"18": "1",
"19": "1",
"20": "1",
"21": "1",
"22": "1",
"23": "1",
"24": "1",
"25": "1",
"26": "1",
"27": "1",
"28": "1",
"29": "1",
"30": "1",
"31": "1",
"32": "1",
"33": "8",
"34": "1",
"35": "1",
"36": "1",
"37": "1",
"38": "1",
"39": "1",
"40": "1",
"41": "1",
"42": "1",
"43": "1",
"44": "1",
"45": "1",
"46": "5",
"47": "1",
"48": "7",
"49": "1",
"50": "1",
"51": "1",
"52": "1",
"53": "1",
"54": "1",
"55": "1",
"56": "1",
"57": "1",
"58": "1",
"59": "1",
"60": "1",
"61": "1",
"62": "1",
"63": "1"
},
"AZURE_TUNNEL": {
"0" : "1",
"1" : "1",
"2" : "1",
"3" : "3",
"4" : "4",
"5" : "1",
"6" : "1",
"7" : "1",
"8" : "0",
"9" : "1",
"10": "1",
"11": "1",
"12": "1",
"13": "1",
"14": "1",
"15": "1",
"16": "1",
"17": "1",
"18": "1",
"19": "1",
"20": "1",
"21": "1",
"22": "1",
"23": "1",
"24": "1",
"25": "1",
"26": "1",
"27": "1",
"28": "1",
"29": "1",
"30": "1",
"31": "1",
"32": "1",
"33": "8",
"34": "1",
"35": "1",
"36": "1",
"37": "1",
"38": "1",
"39": "1",
"40": "1",
"41": "1",
"42": "1",
"43": "1",
"44": "1",
"45": "1",
"46": "5",
"47": "1",
"48": "7",
"49": "1",
"50": "1",
"51": "1",
"52": "1",
"53": "1",
"54": "1",
"55": "1",
"56": "1",
"57": "1",
"58": "1",
"59": "1",
"60": "1",
"61": "1",
"62": "1",
"63": "1"
}
},
{%- endmacro %}
{%- macro generate_tc_to_pg_map() %}
"TC_TO_PRIORITY_GROUP_MAP": {
"AZURE": {
"0": "0",
"1": "0",
"2": "2",
"3": "3",
"4": "4",
"5": "0",
"6": "6",
"7": "0",
"8": "0"
},
"AZURE_TUNNEL": {
"0": "0",
"1": "0",
"2": "0",
"3": "2",
"4": "6",
"5": "0",
"6": "0",
"7": "0",
"8": "0"
}
},
{%- endmacro %}
{%- macro generate_tc_to_queue_map() %}
"TC_TO_QUEUE_MAP": {
"AZURE": {
"0": "0",
"1": "1",
"2": "1",
"3": "3",
"4": "4",
"5": "5",
"6": "6",
"7": "7",
"8": "1"
},
"AZURE_TUNNEL": {
"0": "0",
"1": "1",
"2": "1",
"3": "2",
"4": "6",
"5": "5",
"6": "1",
"7": "7",
"8": "1"
}
},
{%- endmacro %}
{%- macro generate_tc_to_dscp_map() %}
"TC_TO_DSCP_MAP": {
"AZURE_TUNNEL": {
"0": "8",
"1": "0",
"2": "0",
"3": "2",
"4": "6",
"5": "46",
"6": "0",
"7": "48",
"8": "33"
}
},
{%- endmacro %}
{% endif %}
{%- include 'qos_config.j2' %}

51
device/common/profiles/th2/7260/RDMA-CENTRIC/buffers_defaults_t0.j2 Normal file
View File

@ -0,0 +1,51 @@
{%- set default_cable = '5m' %}
{%- include 'buffer_ports_t0.j2' %}
{%- import 'buffers_pool_sizes_t0.j2' as defs with context %}
{%- set ingress_lossless_pool_size = defs.ingress_lossless_pool_size %}
{%- set egress_lossy_pool_size = defs.egress_lossy_pool_size %}
{%- macro generate_buffer_pool_and_profiles() %}
"BUFFER_POOL": {
"ingress_lossless_pool": {
"size": "{{ ingress_lossless_pool_size }}",
"type": "ingress",
"mode": "dynamic",
"xoff": "7827456"
},
"egress_lossy_pool": {
"size": "{{ egress_lossy_pool_size }}",
"type": "egress",
"mode": "dynamic"
},
"egress_lossless_pool": {
"size": "42349632",
"type": "egress",
"mode": "static"
}
},
"BUFFER_PROFILE": {
"ingress_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossless_pool]",
"size":"0",
"static_th":"44302336"
},
"egress_lossless_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"size":"0",
"static_th":"42349632"
},
"egress_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossy_pool]",
"size":"1664",
"dynamic_th":"-1"
}
},
{%- endmacro %}
{% import 'buffers_extra_queues.j2' as defs with context %}
{%- macro generate_queue_buffers_with_extra_lossless_queues(port_names, port_names_require_extra_buffer) %}
{{ defs.generate_queue_buffers_with_extra_lossless_queues(port_names, port_names_require_extra_buffer) }}
{%- endmacro %}

61
device/common/profiles/th2/7260/RDMA-CENTRIC/buffers_defaults_t1.j2 Normal file
View File

@ -0,0 +1,61 @@
{%- set default_cable = '300m' %}
{%- include 'buffer_ports_t1.j2' %}
{%- import 'buffers_pool_sizes_t1.j2' as defs with context %}
{%- set ingress_lossless_pool_size = defs.ingress_lossless_pool_size %}
{%- set egress_lossy_pool_size = defs.egress_lossy_pool_size %}
{%- macro generate_buffer_pool_and_profiles() %}
"BUFFER_POOL": {
"ingress_lossless_pool": {
{# SS Tab2 Row 71 #}
"size": "{{ ingress_lossless_pool_size }}",
"type": "ingress",
"mode": "dynamic",
{# SS Tab2 Row 68 #}
"xoff": "8965632"
},
"egress_lossy_pool": {
{# SS Tab2 Row 60 #}
"size": "{{ egress_lossy_pool_size }}",
"type": "egress",
"mode": "dynamic"
},
"egress_lossless_pool": {
{# SS Tab2 Row 56 #}
"size": "43481152",
"type": "egress",
"mode": "static"
}
},
"BUFFER_PROFILE": {
"ingress_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossless_pool]",
"size":"0",
{# SS Tab1 Row 9 #}
"static_th":"44302336"
},
"egress_lossless_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"size":"0",
{# SS Tab2 Row 56 #}
"static_th":"43481152"
},
"egress_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossy_pool]",
"size":"1664",
"dynamic_th":"-1"
}
},
{%- endmacro %}
{% import 'buffers_extra_queues.j2' as defs1 with context %}
{% import 'buffers_extra_pgs.j2' as defs2 with context %}
{%- macro generate_queue_buffers_with_extra_lossless_queues(port_names, port_names_require_extra_buffer) %}
{{ defs1.generate_queue_buffers_with_extra_lossless_queues(port_names, port_names_require_extra_buffer) }}
{%- endmacro %}
{%- macro generate_pg_buffers_with_extra_lossy_pgs(port_names, port_names_require_no_extra_pgs) %}
{{ defs2.generate_pg_buffers_with_extra_lossy_pgs(port_names, port_names_require_no_extra_pgs) }}
{%- endmacro %}

11
device/common/profiles/th2/7260/RDMA-CENTRIC/pg_profile_lookup.ini Normal file
View File

@ -0,0 +1,11 @@
# PG lossless profiles.
# speed cable size xon xoff threshold xon_offset
100000 5m 1248 1248 54080 -3 2496
100000 40m 1248 1248 59696 -3 2496
100000 300m 1248 1248 101088 -3 2496
50000 5m 1248 1248 54080 -3 2496
50000 40m 1248 1248 59696 -3 2496
50000 300m 1248 1248 101088 -3 2496
40000 5m 1248 1248 29536 -3 2496
40000 40m 1248 1248 31616 -3 2496
40000 300m 1248 1248 48256 -3 2496

292
device/common/profiles/th2/7260/RDMA-CENTRIC/qos.json.j2 Normal file
View File

@ -0,0 +1,292 @@
{% if ('type' in DEVICE_METADATA['localhost'] and DEVICE_METADATA['localhost']['type'] == 'LeafRouter') %}
{%- macro generate_dscp_to_tc_map() %}
"DSCP_TO_TC_MAP": {
"AZURE": {
"0" : "1",
"1" : "1",
"2" : "2",
"3" : "3",
"4" : "4",
"5" : "1",
"6" : "6",
"7" : "1",
"8" : "0",
"9" : "1",
"10": "1",
"11": "1",
"12": "1",
"13": "1",
"14": "1",
"15": "1",
"16": "1",
"17": "1",
"18": "1",
"19": "1",
"20": "1",
"21": "1",
"22": "1",
"23": "1",
"24": "1",
"25": "1",
"26": "1",
"27": "1",
"28": "1",
"29": "1",
"30": "1",
"31": "1",
"32": "1",
"33": "1",
"34": "1",
"35": "1",
"36": "1",
"37": "1",
"38": "1",
"39": "1",
"40": "1",
"41": "1",
"42": "1",
"43": "1",
"44": "1",
"45": "1",
"46": "5",
"47": "1",
"48": "7",
"49": "1",
"50": "1",
"51": "1",
"52": "1",
"53": "1",
"54": "1",
"55": "1",
"56": "1",
"57": "1",
"58": "1",
"59": "1",
"60": "1",
"61": "1",
"62": "1",
"63": "1"
}
},
{%- endmacro %}
{%- macro generate_tc_to_pg_map() %}
"TC_TO_PRIORITY_GROUP_MAP": {
"AZURE": {
"0": "0",
"1": "0",
"2": "2",
"3": "3",
"4": "4",
"5": "0",
"6": "6",
"7": "0"
}
},
{%- endmacro %}
{% elif ('subtype' in DEVICE_METADATA['localhost'] and DEVICE_METADATA['localhost']['subtype'] == 'DualToR') %}
{%- macro generate_dscp_to_tc_map() %}
"DSCP_TO_TC_MAP": {
"AZURE": {
"0" : "1",
"1" : "1",
"2" : "1",
"3" : "3",
"4" : "4",
"5" : "1",
"6" : "1",
"7" : "1",
"8" : "0",
"9" : "1",
"10": "1",
"11": "1",
"12": "1",
"13": "1",
"14": "1",
"15": "1",
"16": "1",
"17": "1",
"18": "1",
"19": "1",
"20": "1",
"21": "1",
"22": "1",
"23": "1",
"24": "1",
"25": "1",
"26": "1",
"27": "1",
"28": "1",
"29": "1",
"30": "1",
"31": "1",
"32": "1",
"33": "8",
"34": "1",
"35": "1",
"36": "1",
"37": "1",
"38": "1",
"39": "1",
"40": "1",
"41": "1",
"42": "1",
"43": "1",
"44": "1",
"45": "1",
"46": "5",
"47": "1",
"48": "7",
"49": "1",
"50": "1",
"51": "1",
"52": "1",
"53": "1",
"54": "1",
"55": "1",
"56": "1",
"57": "1",
"58": "1",
"59": "1",
"60": "1",
"61": "1",
"62": "1",
"63": "1"
},
"AZURE_TUNNEL": {
"0" : "1",
"1" : "1",
"2" : "1",
"3" : "3",
"4" : "4",
"5" : "1",
"6" : "1",
"7" : "1",
"8" : "0",
"9" : "1",
"10": "1",
"11": "1",
"12": "1",
"13": "1",
"14": "1",
"15": "1",
"16": "1",
"17": "1",
"18": "1",
"19": "1",
"20": "1",
"21": "1",
"22": "1",
"23": "1",
"24": "1",
"25": "1",
"26": "1",
"27": "1",
"28": "1",
"29": "1",
"30": "1",
"31": "1",
"32": "1",
"33": "8",
"34": "1",
"35": "1",
"36": "1",
"37": "1",
"38": "1",
"39": "1",
"40": "1",
"41": "1",
"42": "1",
"43": "1",
"44": "1",
"45": "1",
"46": "5",
"47": "1",
"48": "7",
"49": "1",
"50": "1",
"51": "1",
"52": "1",
"53": "1",
"54": "1",
"55": "1",
"56": "1",
"57": "1",
"58": "1",
"59": "1",
"60": "1",
"61": "1",
"62": "1",
"63": "1"
}
},
{%- endmacro %}
{%- macro generate_tc_to_pg_map() %}
"TC_TO_PRIORITY_GROUP_MAP": {
"AZURE": {
"0": "0",
"1": "0",
"2": "2",
"3": "3",
"4": "4",
"5": "0",
"6": "6",
"7": "0",
"8": "0"
},
"AZURE_TUNNEL": {
"0": "0",
"1": "0",
"2": "0",
"3": "2",
"4": "6",
"5": "0",
"6": "0",
"7": "0",
"8": "0"
}
},
{%- endmacro %}
{%- macro generate_tc_to_queue_map() %}
"TC_TO_QUEUE_MAP": {
"AZURE": {
"0": "0",
"1": "1",
"2": "1",
"3": "3",
"4": "4",
"5": "5",
"6": "6",
"7": "7",
"8": "1"
},
"AZURE_TUNNEL": {
"0": "0",
"1": "1",
"2": "1",
"3": "2",
"4": "6",
"5": "5",
"6": "1",
"7": "7",
"8": "1"
}
},
{%- endmacro %}
{%- macro generate_tc_to_dscp_map() %}
"TC_TO_DSCP_MAP": {
"AZURE_TUNNEL": {
"0": "8",
"1": "0",
"2": "0",
"3": "2",
"4": "6",
"5": "46",
"6": "0",
"7": "48",
"8": "33"
}
},
{%- endmacro %}
{% endif %}
{%- include 'qos_config.j2' %}

1
device/common/profiles/th2/7260/TCP-CENTRIC Symbolic link
View File

@ -0,0 +1 @@
BALANCED