diff options
| author | Michael S. Tsirkin <mst@redhat.com> | 2012-12-21 00:27:54 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2013-01-07 19:42:23 +0200 |
| commit | 774345f981854b026e24aeb0833311183a8e8067 (patch) | |
| tree | 90bd7560875671db6a6414c5b48a93c195030041 /hw/virtio-net.c | |
| parent | 078bbb504031dc89616d4b67adcf2ce884cb880b (diff) | |
| download | focaccia-qemu-774345f981854b026e24aeb0833311183a8e8067.tar.gz focaccia-qemu-774345f981854b026e24aeb0833311183a8e8067.zip | |
virtio-pci: cache msix messages
Some guests mask a vector then unmask without changing it. Store vectors to avoid kvm system calls in this case. Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw/virtio-net.c')
0 files changed, 0 insertions, 0 deletions