On 05/17/2012 04:32 PM, Jan Kiszka wrote: > [ changes in v2: rebase over uq/master ] > > This series is another major milestone of merging qemu-kvm into > upstream. It implements the required interfaces and logic to directly > inject MSI-X interrupts generated by the vhost-net kernel module into > the KVM in-kernel irqchip. This involves > - establishing MSI vector notifiers, so far triggered on relevant MSI-X > configuration changes of subscribed PCI devices > - support for static vIRQ-to-MSI routes > - an API for linking an IRQFD with such a vIRQ > - the usage of these services in virtio-pci to enable direct injection > > The series also contains some smaller refactorings of the KVM IRQ > routing API such as automatic committing of route changes. It applies on > top of the KVM MSI support series [1] posted recently. The complete > stack is available at > > git://git.kiszka.org/qemu-kvm.git queues/kvm-msi-irqfd > > If the proposes API is acceptable, I will also provide some morphing > patches for qemu-kvm to make the merge of both trees smoother. > > After this series, to only reasons to still use qemu-kvm for production > purposes will be PCI device assignment and potential dependencies on > legacy command line switches as well as vmstate formats (when requiring > backward migration support). However, the majority of users should be > able to switch to upstream QEMU seamlessly and finally receive the same > level of performance on x86. > > Thanks, applied. -- 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 majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
