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SubjectRe: [linux-pm] [PATCH 1/3] PCI: Rework default handling of suspend and resume
> So we need to unregister + re-register to make that happen

Agreed - and to cope with coming back up with some masked IRQs for those
lovely hardware vendors whose idea of amusement is handing the resumed
system a pending IRQ. To be fair its often hardware flagging things like
'device has become ready' from power up events...



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