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sonic-buildimage/device/mellanox
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Stephen Sun fe6be5da92
[202012] Configure different map between uplink and downlink on t1 switch in dual ToR scenario (#11299) 
- Why I did it
Configure different DSCP_TO_TC_MAP between uplink and downlink on T1 switch in dual ToR scenario
On T1 uplink, both DSCP 2/6 will be mapped to TC 1 for the purpose of avoiding such traffic occupying lossless buffers.
On T1 downlink, they will be mapped to TC 2/6 respectively. (unchanged)

- How I did it
For vendors who want to configure different DSCP_TO_TC_MAP between uplinks and downlinks on T1, they should
Define generate_dscp_to_tc_map macro in SKU's qos.json.j2 file
Define map AZURE for downlink and AZURE_UPLINK for uplink
Define jinja2 variable different_dscp_to_tc_map as True

Signed-off-by: Stephen Sun <stephens@nvidia.com>
2022-07-03 15:58:06 +03:00
..
x86_64-mlnx_lssn2700-r0 add pcied config files for mellanox platform (#5669) 2020-11-02 19:45:36 -08:00
x86_64-mlnx_msn2010-r0 [Reclaim buffer][202012] Reclaim unused buffers by applying zero buffer profiles (#9063) 2021-12-09 17:34:56 +02:00
x86_64-mlnx_msn2100-r0 [Reclaim buffer][202012] Reclaim unused buffers by applying zero buffer profiles (#9063) 2021-12-09 17:34:56 +02:00
x86_64-mlnx_msn2410-r0 [Reclaim buffer][202012] Reclaim unused buffers by applying zero buffer profiles (#9063) 2021-12-09 17:34:56 +02:00
x86_64-mlnx_msn2700_simx-r0 Removed platform specific reboot files for mellanox simx platforms (#10806) 2022-05-16 23:28:02 +00:00
x86_64-mlnx_msn2700-r0 [Mellanox][202012] Support Mellanox-SN4600C-C64 as T1 switch in dual-ToR scenario (#11032) 2022-06-21 10:04:49 -07:00
x86_64-mlnx_msn2740-r0 [Reclaim buffer][202012] Reclaim unused buffers by applying zero buffer profiles (#9063) 2021-12-09 17:34:56 +02:00
x86_64-mlnx_msn3420-r0 [Reclaim buffer][202012] Reclaim unused buffers by applying zero buffer profiles (#9063) 2021-12-09 17:34:56 +02:00
x86_64-mlnx_msn3700_simx-r0 Removed platform specific reboot files for mellanox simx platforms (#10806) 2022-05-16 23:28:02 +00:00
x86_64-mlnx_msn3700-r0 [Reclaim buffer][202012] Reclaim unused buffers by applying zero buffer profiles (#9063) 2021-12-09 17:34:56 +02:00
x86_64-mlnx_msn3700c-r0 [Reclaim buffer][202012] Reclaim unused buffers by applying zero buffer profiles (#9063) 2021-12-09 17:34:56 +02:00
x86_64-mlnx_msn3800-r0 Fix typo and missing files in SN3800 and SN4600C's buffer templates (#9537) 2021-12-23 03:28:43 +00:00
x86_64-mlnx_msn4410-r0 fix MSN4410 chassis name in platform_components.json (#9939) 2022-02-15 23:56:50 +00:00
x86_64-mlnx_msn4600-r0 [Reclaim buffer][202012] Reclaim unused buffers by applying zero buffer profiles (#9063) 2021-12-09 17:34:56 +02:00
x86_64-mlnx_msn4600c-r0 [202012] Configure different map between uplink and downlink on t1 switch in dual ToR scenario (#11299) 2022-07-03 15:58:06 +03:00
x86_64-mlnx_msn4700_simx-r0 Removed platform specific reboot files for mellanox simx platforms (#10806) 2022-05-16 23:28:02 +00:00
x86_64-mlnx_msn4700-r0 [Reclaim buffer][202012] Reclaim unused buffers by applying zero buffer profiles (#9063) 2021-12-09 17:34:56 +02:00
x86_64-mlnx_msn4800-r0/ACS-MSN4800 [Reclaim buffer][202012] Reclaim unused buffers by applying zero buffer profiles (#9063) 2021-12-09 17:34:56 +02:00
x86_64-mlnx_x86-r5.0.1400 [updategraph] add support to use preset config instead of default minigraph (#2050) 2018-09-21 22:01:10 -07:00