Add queue flushed packets and bytes stats#2280
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kcudnik
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Apr 28, 2026
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/azp run |
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Azure Pipelines successfully started running 1 pipeline(s). |
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since you changed enums names you need to squash and force push to this branch |
Signed-off-by: Mohamed S. Mahmoud <mmahmoud2201@gmail.com>
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@msherif1234 - are you able to have a quick discussion of this PR in the SAI community meeting on 5/7? |
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Hi @tjchadaga sure I will join today meeting Thank you!! |
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Adding queue flushed packets and bytes statistics to SAI queue statistics for better traffic management diagnostics.
When PFCWD is enabled, an egress queue may remain stuck due to a PFC storm. In this condition, traffic scheduled to the affected queue will be redirected to a disabled or blackhole destination so they are drained and dropped in a controlled manner.
This change adds queue flush packet and byte counters to report such hardware-flushed traffic through SAI queue statistics.