On Wed, Sep 15, 2010 at 02:50:01PM +0900, Isaku Yamahata wrote:
> On Wed, Sep 08, 2010 at 01:31:22PM +0300, Michael S. Tsirkin wrote:
> > > +
> > > +static void pcie_notify(PCIDevice *dev, uint16_t vector,
> > > + bool trigger, int level)
> > > +{
> > > + /* masking/masking interrupt is handled by upper layer.
> > > + * i.e. msix_notify() for MSI-X
> > > + * msi_notify() for MSI
> > > + * pci_set_irq() for INTx
> > > + */
> >
> > So this will send another interrupt when level is 0?
>
> Yes. The condition that triggers MSI-X/MSI can be different from
> the one that asserts INTx as you can see it in the following code.
> trigger and level are set independently.
Looks like a bug ... but we are better off splitting this
to assert/deassert case as I suggested separately, anyway.
> --
> yamahata
