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XDP should use all available logical processors for user mode operation #3524

@srsubra

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@srsubra

Describe the feature you'd like supported

During a recent test with QTIP, it was observed that the system had 4 logical processors
image

but XDP user mode polling seems to happen only for 2 of them leaving the other two underutilized as shown below

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Proposed solution

XDP should leverage all available logical processors for user mode polling to maximize the perf.

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Area: LolaRelated to low latency workPartner: SQLBy or For the SQL teamfeature requestA request for new functionality

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