This is a performance optimization to eliminate vmexits during polling. It also avoids spurious ioeventfd processing after polling ends. Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Message-id: 20161201192652.9509-12-stefanha@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> |
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.. | ||
Makefile.objs | ||
trace-events | ||
vhost-backend.c | ||
vhost-user.c | ||
vhost-vsock.c | ||
vhost.c | ||
virtio-balloon.c | ||
virtio-bus.c | ||
virtio-crypto-pci.c | ||
virtio-crypto.c | ||
virtio-mmio.c | ||
virtio-pci.c | ||
virtio-pci.h | ||
virtio-rng.c | ||
virtio.c |