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authorFam Zheng <famz@redhat.com>2016-07-13 13:09:44 +0800
committerMichael S. Tsirkin <mst@redhat.com>2016-07-21 20:44:19 +0300
commit872dd82c83745a603d2e07a03d34313eb6467ae4 (patch)
tree3cd33bcfc6cac8c21cd820aa46374145f3b92daa /hw/net/virtio-net.c
parentbf1780b0d57af0ef3c14a036bc6be1e509dd72fc (diff)
downloadfocaccia-qemu-872dd82c83745a603d2e07a03d34313eb6467ae4.tar.gz
focaccia-qemu-872dd82c83745a603d2e07a03d34313eb6467ae4.zip
virtio: Introduce virtio_add_queue_aio
Using this function instead of virtio_add_queue marks the vq as aio
based. This differentiation will be useful in later patches.

Distinguish between virtqueue processing in the iohandler context and main loop
AioContext.  iohandler context is isolated from AioContexts and therefore does
not run during aio_poll().

Signed-off-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw/net/virtio-net.c')
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