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| author | Ying-Shiuan Pan <yingshiuan.pan@gmail.com> | 2015-05-12 11:10:50 +0300 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2015-06-01 14:18:55 +0200 |
| commit | 434027badb421863b85ffdb4769966533c001cfa (patch) | |
| tree | 5e8fba6a7f378a8cdd81ebe492f9414427e1583e /hw/core | |
| parent | afcf905cff7971324c2706600ead35a1f41f417a (diff) | |
| download | qemu-434027badb421863b85ffdb4769966533c001cfa.tar.gz qemu-434027badb421863b85ffdb4769966533c001cfa.tar.bz2 qemu-434027badb421863b85ffdb4769966533c001cfa.zip | |
virtio-mmio: ioeventfd support
set_host_notifier and set_guest_notifiers supported by virtio-mmio now.
Most code copied from virtio-pci.
This makes it possible to use vhost-net with virtio-mmio,
improving performance by about 30%.
The kvm-arm does not yet support irqfd, need to fix the hard-coded part after
kvm-arm gets irqfd support.
Signed-off-by: Ying-Shiuan Pan <yingshiuan.pan@gmail.com>
Signed-off-by: Pavel Fedin <p.fedin@samsung.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw/core')
0 files changed, 0 insertions, 0 deletions