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

/linux-6.6.21/drivers/virtio/
Dvirtio_ring.c245 unsigned int total_sg) in virtqueue_use_indirect() argument
251 return (vq->indirect && total_sg > 1 && vq->vq.num_free); in virtqueue_use_indirect()
493 unsigned int total_sg, in alloc_indirect_split() argument
506 desc = kmalloc_array(total_sg, sizeof(struct vring_desc), gfp); in alloc_indirect_split()
510 for (i = 0; i < total_sg; i++) in alloc_indirect_split()
546 unsigned int total_sg, in virtqueue_add_split() argument
572 BUG_ON(total_sg == 0); in virtqueue_add_split()
576 if (virtqueue_use_indirect(vq, total_sg)) in virtqueue_add_split()
577 desc = alloc_indirect_split(_vq, total_sg, gfp); in virtqueue_add_split()
580 WARN_ON_ONCE(total_sg > vq->split.vring.num && !vq->indirect); in virtqueue_add_split()
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