On (Sat) Mar 20 2010 [09:40:50], Avi Kivity wrote:
> On 03/19/2010 01:58 PM, Amit Shah wrote:
>> +
>> + offset = 0;
>> + for (i = 0; i< elem.out_num; i++) {
>> + memcpy(buf + offset, elem.out_sg[i].iov_base,
>> + elem.out_sg[i].iov_len);
>> + offset += elem.out_sg[i].iov_len;
>> + }
>> + len = cur_len;
>> +
>> + handle_control_message(vser, buf, len);
>> + virtqueue_push(vq,&elem, len);
>> + }
>> + if (len) {
>> + qemu_free(buf);
>> }
>> virtio_notify(vdev, vq);
>> }
>
> Isn't there some virtio function to linearize requests?
I don't see one.
Amit
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