On 02/07/2011 03:48 PM, Gleb Natapov wrote:
> > That's quite pointless, since those interrupts will be coalesced by > the guest. > Yes, of course, and this is what I remember happening. At this point interrupt de-coalescing kicks in.
Maybe a more useful API would be to supply the callback with the number of missed wakeups since the last callback. The callback could then change the wakeup frequency to compensate, or do other clever things. If it needs the old behaviour, it can just execute its code in a loop.
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