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Searched refs:total_sg (Results 1 – 1 of 1) sorted by relevance

/Linux-v6.1/drivers/virtio/
Dvirtio_ring.c233 unsigned int total_sg) in virtqueue_use_indirect() argument
239 return (vq->indirect && total_sg > 1 && vq->vq.num_free); in virtqueue_use_indirect()
466 unsigned int total_sg, in alloc_indirect_split() argument
479 desc = kmalloc_array(total_sg, sizeof(struct vring_desc), gfp); in alloc_indirect_split()
483 for (i = 0; i < total_sg; i++) in alloc_indirect_split()
519 unsigned int total_sg, in virtqueue_add_split() argument
545 BUG_ON(total_sg == 0); in virtqueue_add_split()
549 if (virtqueue_use_indirect(vq, total_sg)) in virtqueue_add_split()
550 desc = alloc_indirect_split(_vq, total_sg, gfp); in virtqueue_add_split()
553 WARN_ON_ONCE(total_sg > vq->split.vring.num && !vq->indirect); in virtqueue_add_split()
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