On 06/18/2012 01:11 PM, Michael S. Tsirkin wrote: >> (vhost, >> msi-less ivshmem clone)? > > I guess vhost can poll eventfd and reinject an interrupt. > Of course to bypass qemu completely we also need to support reads over > ioeventfd somehow. >
eventfd is not suitable for level triggered interrupts as far as I can tell. It's about passing edges, and level interrupts aren't. We need something like a pipe for communicating state (or just use KVM_IRQ_LINE). -- error compiling committee.c: too many arguments to function -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
