Skip Update of Switch level DSCP->TC map#22215
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StormLiangMS merged 1 commit intosonic-net:masterfrom Mar 5, 2026
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hi @kperumalbfn @developfast could you help to take a look? |
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Feb 25, 2026
update of global DSCP_TO_TC mapping is not supported on Broadcom. Signed-off-by: dhanasekar-arista <[email protected]>
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Mar 4, 2026
…tically (sonic-net#22215) #### Why I did it src/sonic-sairedis ``` * edd144b6 - (HEAD -> 202405, origin/202405) [syncd] Support SAI_SWITCH_ATTR_VXLAN_DEFAULT_ROUTER_MAC (sonic-net#1529) (sonic-net#1568) (2 days ago) [Kamil Cudnik] ``` #### How I did it #### How to verify it #### Description for the changelog
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The failing PR check is irrelevant to this change. |
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update of global DSCP_TO_TC mapping is not supported on Broadcom. Signed-off-by: dhanasekar-arista <[email protected]> Signed-off-by: mssonicbld <[email protected]>
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Cherry-pick PR to 202511: #22745 |
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update of global DSCP_TO_TC mapping is not supported on Broadcom. Signed-off-by: dhanasekar-arista <[email protected]> Signed-off-by: mssonicbld <[email protected]> Co-authored-by: Dhanasekar Rathinavel <[email protected]>
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update of global DSCP_TO_TC mapping is not supported on Broadcom. Signed-off-by: dhanasekar-arista <[email protected]>
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update of global DSCP_TO_TC mapping is not supported on Broadcom. Signed-off-by: dhanasekar-arista <[email protected]>
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update of global DSCP_TO_TC mapping is not supported on Broadcom. Signed-off-by: dhanasekar-arista <[email protected]> Signed-off-by: Mihut Aronovici <[email protected]>
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update of global DSCP_TO_TC mapping is not supported on Broadcom. Signed-off-by: dhanasekar-arista <[email protected]> Signed-off-by: selldinesh <[email protected]>
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update of global DSCP_TO_TC mapping is not supported on Broadcom. Signed-off-by: dhanasekar-arista <[email protected]> Signed-off-by: Abhishek <[email protected]>
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update of global DSCP_TO_TC mapping is not supported on Broadcom. Signed-off-by: dhanasekar-arista <[email protected]> Signed-off-by: Venkata Gouri Rajesh Etla <[email protected]>
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Description of PR
Update of global DSCP_TO_TC mapping is not supported on Broadcom asics.
Summary:
Fixes # #21985
Type of change
Back port request
Approach
What is the motivation for this PR?
This PR #20429 has redesigned the test "qos/test_qos_dscp_mapping.py" recently in 202511 to enforce "AZURE" DSCP_TO_TC mapping.
But this is not supported in broadcom and fails everytime.
How did you do it?
By skipping the config for broadcom asics.
How did you verify/test it?
Ran the test.
Any platform specific information?
Supported testbed topology if it's a new test case?
Documentation