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path: root/drivers/virtio/virtio_ring.c
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* virtio: Force use of power-of-two for descriptor ring sizesRusty Russell2007-11-121-1/+7
* virtio: Fix used_idx wrap-aroundAnthony Liguori2007-11-121-1/+1
* Virtio helper routines for a descriptor ringbuffer implementationRusty Russell2007-10-231-0/+313