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Updated buffer profile settings for TD3 based HWSKUs (Arista-7050CX3-32S-C32, Arista-7050CX3-32S-D48C8) (#11202)

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* Updated buffer profile settings for TD3 based HWSKUs (Arista-7050CX3-32S-C32, Arista-7050CX3-32S-D48C8)
This commit is contained in:
vmittal-msft 2022-06-22 21:55:17 -07:00 committed by Qi Luo
parent 32cda89f93
commit 6ada55439d
7 changed files with 22 additions and 22 deletions
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4
device/arista/x86_64-arista_7050cx3_32s/Arista-7050CX3-32S-C32/buffers_defaults_t0.j2
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@ -30,7 +30,7 @@
"ingress_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossless_pool]",
"size":"0",
"dynamic_th":"3"
"static_th":"32732160"
},
"egress_lossless_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
@ -40,7 +40,7 @@
"egress_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossy_pool]",
"size":"1792",
"dynamic_th":"-1"
"dynamic_th":"3"
}
},
{%- endmacro %}

4
device/arista/x86_64-arista_7050cx3_32s/Arista-7050CX3-32S-C32/buffers_defaults_t1.j2
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@ -30,7 +30,7 @@
"ingress_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossless_pool]",
"size":"0",
"dynamic_th":"3"
"static_th":"32712448"
},
"egress_lossless_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
@ -40,7 +40,7 @@
"egress_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossy_pool]",
"size":"1792",
"dynamic_th":"-1"
"dynamic_th":"3"
}
},
{%- endmacro %}

12
device/arista/x86_64-arista_7050cx3_32s/Arista-7050CX3-32S-C32/pg_profile_lookup.ini
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@ -1,8 +1,8 @@
# PG lossless profiles.
# speed cable size xon xoff threshold xon_offset
50000 5m 4608 4608 33792 -3 4608
100000 5m 4608 4608 49408 -3 4608
50000 40m 4608 4608 36352 -3 4608
100000 40m 4608 4608 54528 -3 4608
50000 300m 4608 4608 55296 -3 4608
100000 300m 4608 4608 92672 -3 4608
50000 5m 4608 4608 33792 0 4608
100000 5m 4608 4608 49408 0 4608
50000 40m 4608 4608 36352 0 4608
100000 40m 4608 4608 54528 0 4608
50000 300m 4608 4608 55296 0 4608
100000 300m 4608 4608 92672 0 4608

4
device/arista/x86_64-arista_7050cx3_32s/Arista-7050CX3-32S-D48C8/buffers_defaults_t0.j2
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@ -31,7 +31,7 @@
"ingress_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossless_pool]",
"size":"0",
"dynamic_th":"3"
"static_th":"32689152"
},
"egress_lossless_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
@ -41,7 +41,7 @@
"egress_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossy_pool]",
"size":"1792",
"dynamic_th":"-1"
"dynamic_th":"3"
}
},
{%- endmacro %}

12
device/arista/x86_64-arista_7050cx3_32s/Arista-7050CX3-32S-D48C8/pg_profile_lookup.ini
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@ -1,8 +1,8 @@
# PG lossless profiles.
# speed cable size xon xoff threshold xon_offset
50000 5m 4608 4608 79872 -3 4608
100000 5m 4608 4608 54528 -3 4608
50000 40m 4608 4608 39936 -3 4608
100000 40m 4608 4608 60416 -3 4608
50000 300m 4608 4608 61440 -3 4608
100000 300m 4608 4608 103680 -3 4608
50000 5m 4608 4608 79872 0 4608
100000 5m 4608 4608 54528 0 4608
50000 40m 4608 4608 39936 0 4608
100000 40m 4608 4608 60416 0 4608
50000 300m 4608 4608 61440 0 4608
100000 300m 4608 4608 103680 0 4608

4
src/sonic-config-engine/tests/sample_output/py3/buffer-arista7050cx3-dualtor-remap-disabled.json
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@ -83,7 +83,7 @@
"ingress_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossless_pool]",
"size":"0",
"dynamic_th":"3"
"static_th":"32689152"
},
"egress_lossless_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
@ -93,7 +93,7 @@
"egress_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossy_pool]",
"size":"1792",
"dynamic_th":"-1"
"dynamic_th":"3"
}
},
"BUFFER_PG": {

4
src/sonic-config-engine/tests/sample_output/py3/buffer-arista7050cx3-dualtor.json
View File

@ -82,7 +82,7 @@
"ingress_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossless_pool]",
"size":"0",
"dynamic_th":"3"
"static_th":"32689152"
},
"egress_lossless_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
@ -92,7 +92,7 @@
"egress_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossy_pool]",
"size":"1792",
"dynamic_th":"-1"
"dynamic_th":"3"
}
},
"BUFFER_PG": {