Re: [Qemu-devel] [PATCH 0/4] ioeventfd support for virtio-mmio

2015-01-21 Thread Paolo Bonzini
On 04/11/2014 13:47, Shannon Zhao wrote: > Add host/guest notifiers support for virtio-mmio, so that qemu can > enable vhost-net for kvm-arm. > > Refer to the patches from Ying-Shiuan Pan > https://lists.gnu.org/archive/html/qemu-devel/2014-02/msg00715.html > > As vhost-net can improve the net

Re: [Qemu-devel] [PATCH 0/4] ioeventfd support for virtio-mmio

2014-11-05 Thread Shannon Zhao
On 2014/11/4 20:47, Shannon Zhao wrote: > Add host/guest notifiers support for virtio-mmio, so that qemu can > enable vhost-net for kvm-arm. > > Refer to the patches from Ying-Shiuan Pan > https://lists.gnu.org/archive/html/qemu-devel/2014-02/msg00715.html > > As vhost-net can improve the net p

[Qemu-devel] [PATCH 0/4] ioeventfd support for virtio-mmio

2014-11-04 Thread Shannon Zhao
Add host/guest notifiers support for virtio-mmio, so that qemu can enable vhost-net for kvm-arm. Refer to the patches from Ying-Shiuan Pan https://lists.gnu.org/archive/html/qemu-devel/2014-02/msg00715.html As vhost-net can improve the net performance by about 30%, so I think it's necessary to ma

[Qemu-devel] [PATCH 0/4] ioeventfd support for virtio-mmio

2014-02-05 Thread Ying-Shiuan Pan
I added host/guest notifiers support for virtio-mmio, so that qemu can enable vhost-net for kvm-arm. Sorry for that I cannot measure the performance difference because I have only Exynos-5250 arndale boards which only provide a 100 Mbps Ethernet. But in our previous work in kvm-arm (refer: Evaluati