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2019 Apr 29
1
[RFC-PATCH] Introducing virtio-example.
...le", /* directory's name */ + .attrs = example_attrs, +}; + + + +//----------------------------------------------------------------------------- +// IRQ functions +//----------------------------------------------------------------------------- + +static void example_irq_handler(struct virtqueue *vq) +{ + + struct virtexample_info *vi = vq->vdev->priv; + unsigned int len; + int *res = NULL; + + /* get the buffer from virtqueue */ + res = virtqueue_get_buf(vi->vq, &len); + + vi->in = *res; +} + + +//------------------------------------------...