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nvme: do not touch INTMS/INTMC when configured for MSI-X
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Authored by seuros on Sun, Sep 13, 10:45 AM.
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Details

Summary

The single-vector MSI-X fallback installs the shared interrupt
handler, which masks interrupts through INTMS/INTMC around the
completion poll.
INTx and MSI are unaffected. Only MSI-X track the interrupt mode
and skip un/masking

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Repository
rG FreeBSD src repository
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Event Timeline

This revision is now accepted and ready to land.Tue, Sep 22, 3:37 AM