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agents/unix, tapi: support setting IRQ SMP affinity#7

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okt-konst wants to merge 2 commits into
ts-factory:mainfrom
okt-konst:up/irq-affinity
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agents/unix, tapi: support setting IRQ SMP affinity#7
okt-konst wants to merge 2 commits into
ts-factory:mainfrom
okt-konst:up/irq-affinity

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@okt-konst

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Add configuration-model support for interrupt SMP affinity on the unix
agent and TAPI helpers to set affinity either for a specific IRQ or for
all IRQs of a network interface. Useful for performance testing where
interrupt placement must be controlled.

Commits:

  • agents/unix: support SMP affinity for IRQ interrupts
  • tapi: add helper functions to set IRQ affinity

Signed-off-by: Viacheslav Galaktionov <viacheslav.galaktionov@oktet.tech>
Allow setting affinity either for a specific IRQ or for the entire interface.

Signed-off-by: Viacheslav Galaktionov <viacheslav.galaktionov@oktet.tech>
@okt-konst okt-konst marked this pull request as ready for review July 6, 2026 22:54
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@ol-arteman @arybchik could you please review?

@okt-konst okt-konst requested review from arybchik and ol-arteman July 6, 2026 23:18
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