Re: [PATCH RFC] kvm: enable irq injection from interrupt context

From: Avi Kivity
Date: Sun Sep 19 2010 - 06:56:22 EST


On 09/19/2010 12:45 PM, Michael S. Tsirkin wrote:
On Fri, Sep 17, 2010 at 09:59:29AM +0200, Gleb Natapov wrote:
> > writing 0 to eventfd does nothing. The way to deassert irq
> That is implementation detail of current irqfd. It was designed for MSI
> not level triggered interrupts.

Maybe we should add a check that gsi is mapped to MSI (or unmapped) then?
Level which switches to 1 and back to 0 immediately will be racy anyway
...


Add a check where?

--
error compiling committee.c: too many arguments to function

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