used_idx 413 drivers/vhost/vringh.c u16 used_idx, off; used_idx 416 drivers/vhost/vringh.c used_idx = vrh->last_used_idx + vrh->completed; used_idx 418 drivers/vhost/vringh.c off = used_idx % vrh->vring.num; used_idx 439 drivers/vhost/vringh.c err = putu16(vrh, &vrh->vring.used->idx, used_idx + num_used); used_idx 1462 drivers/virtio/virtio_ring.c u16 used_idx; used_idx 1465 drivers/virtio/virtio_ring.c used_idx = off_wrap & ~(1 << VRING_PACKED_EVENT_F_WRAP_CTR); used_idx 1467 drivers/virtio/virtio_ring.c return is_used_desc_packed(vq, used_idx, wrap_counter); used_idx 1473 drivers/virtio/virtio_ring.c u16 used_idx, wrap_counter; used_idx 1488 drivers/virtio/virtio_ring.c used_idx = vq->last_used_idx + bufs; used_idx 1489 drivers/virtio/virtio_ring.c if (used_idx >= vq->packed.vring.num) { used_idx 1490 drivers/virtio/virtio_ring.c used_idx -= vq->packed.vring.num; used_idx 1494 drivers/virtio/virtio_ring.c vq->packed.vring.driver->off_wrap = cpu_to_le16(used_idx | used_idx 71 tools/virtio/ringtest/ring.c unsigned used_idx; used_idx 95 tools/virtio/ringtest/ring.c host.used_idx = 0; used_idx 213 tools/virtio/ringtest/ring.c event->kick_index = host.used_idx; used_idx 221 tools/virtio/ringtest/ring.c unsigned head = (ring_size - 1) & host.used_idx; used_idx 228 tools/virtio/ringtest/ring.c unsigned head = (ring_size - 1) & host.used_idx; used_idx 250 tools/virtio/ringtest/ring.c host.used_idx++; used_idx 263 tools/virtio/ringtest/ring.c host.used_idx, used_idx 266 tools/virtio/ringtest/ring.c host.called_used_idx = host.used_idx; used_idx 58 tools/virtio/ringtest/virtio_ring_0_9.c unsigned short used_idx; used_idx 87 tools/virtio/ringtest/virtio_ring_0_9.c host.used_idx = 0; used_idx 252 tools/virtio/ringtest/virtio_ring_0_9.c vring_avail_event(&ring) = host.used_idx; used_idx 260 tools/virtio/ringtest/virtio_ring_0_9.c unsigned head = host.used_idx; used_idx 272 tools/virtio/ringtest/virtio_ring_0_9.c unsigned used_idx = host.used_idx; used_idx 277 tools/virtio/ringtest/virtio_ring_0_9.c head = ring.avail->ring[used_idx & (ring_size - 1)]; used_idx 278 tools/virtio/ringtest/virtio_ring_0_9.c if ((used_idx ^ head ^ 0x8000) & ~(ring_size - 1)) used_idx 283 tools/virtio/ringtest/virtio_ring_0_9.c used_idx &= ring_size - 1; used_idx 286 tools/virtio/ringtest/virtio_ring_0_9.c if (used_idx == ring.avail->idx) used_idx 292 tools/virtio/ringtest/virtio_ring_0_9.c used_idx &= ring_size - 1; used_idx 294 tools/virtio/ringtest/virtio_ring_0_9.c head = used_idx; used_idx 296 tools/virtio/ringtest/virtio_ring_0_9.c head = ring.avail->ring[used_idx]; used_idx 308 tools/virtio/ringtest/virtio_ring_0_9.c ring.used->ring[used_idx].id = head; used_idx 309 tools/virtio/ringtest/virtio_ring_0_9.c ring.used->ring[used_idx].len = desc->len - 1; used_idx 313 tools/virtio/ringtest/virtio_ring_0_9.c host.used_idx++; used_idx 314 tools/virtio/ringtest/virtio_ring_0_9.c ring.used->idx = host.used_idx; used_idx 327 tools/virtio/ringtest/virtio_ring_0_9.c host.used_idx, used_idx 330 tools/virtio/ringtest/virtio_ring_0_9.c host.called_used_idx = host.used_idx;