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ixl(4): Add link state polling
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Authored by krzysztof.galazka_intel.com on Jul 6 2023, 9:17 PM.
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Details

Summary

In some cases driver may ask FW about link state before
FW finishes configuration of a (Q)SFP+ transceiver. If first
attempt of using Get Link Status AQC after loading
driver or handling a reset fails, then re-try
periodically for 5 seconds.

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rG FreeBSD src repository
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