num_free 857 drivers/block/virtio_blk.c virtblk_queue_depth = vblk->vqs[0].vq->num_free; num_free 501 drivers/char/virtio_console.c ret = vq->num_free; num_free 629 drivers/char/virtio_console.c if (out_vq->num_free == 0) num_free 74 drivers/fpga/stratix10-soc.c uint num_free = 0; num_free 79 drivers/fpga/stratix10-soc.c num_free++; num_free 88 drivers/fpga/stratix10-soc.c num_free++; num_free 92 drivers/fpga/stratix10-soc.c return num_free == NUM_SVC_BUFS; num_free 101 drivers/fpga/stratix10-soc.c uint num_free = 0; num_free 106 drivers/fpga/stratix10-soc.c num_free++; num_free 108 drivers/fpga/stratix10-soc.c return num_free; num_free 517 drivers/gpu/drm/via/via_dmablit.c blitq->num_free++; num_free 555 drivers/gpu/drm/via/via_dmablit.c blitq->num_free = VIA_NUM_BLIT_SLOTS - 1; num_free 682 drivers/gpu/drm/via/via_dmablit.c DRM_DEBUG("Num free is %d\n", blitq->num_free); num_free 684 drivers/gpu/drm/via/via_dmablit.c while (blitq->num_free == 0) { num_free 687 drivers/gpu/drm/via/via_dmablit.c VIA_WAIT_ON(ret, blitq->busy_queue, HZ, blitq->num_free > 0); num_free 694 drivers/gpu/drm/via/via_dmablit.c blitq->num_free--; num_free 710 drivers/gpu/drm/via/via_dmablit.c blitq->num_free++; num_free 68 drivers/gpu/drm/via/via_dmablit.h unsigned num_free; num_free 288 drivers/gpu/drm/virtio/virtgpu_vq.c wait_event(vgdev->ctrlq.ack_queue, vq->num_free >= outcnt + incnt); num_free 299 drivers/gpu/drm/virtio/virtgpu_vq.c ret = vq->num_free; num_free 333 drivers/gpu/drm/virtio/virtgpu_vq.c if (vq->num_free < 3) { num_free 335 drivers/gpu/drm/virtio/virtgpu_vq.c wait_event(vgdev->ctrlq.ack_queue, vq->num_free >= 3); num_free 366 drivers/gpu/drm/virtio/virtgpu_vq.c wait_event(vgdev->cursorq.ack_queue, vq->num_free >= outcnt); num_free 379 drivers/gpu/drm/virtio/virtgpu_vq.c ret = vq->num_free; num_free 316 drivers/infiniband/hw/hns/hns_roce_device.h u32 *num_free; num_free 78 drivers/infiniband/hw/hns/hns_roce_mr.c if (buddy->num_free[o]) { num_free 90 drivers/infiniband/hw/hns/hns_roce_mr.c --buddy->num_free[o]; num_free 96 drivers/infiniband/hw/hns/hns_roce_mr.c ++buddy->num_free[o]; num_free 114 drivers/infiniband/hw/hns/hns_roce_mr.c --buddy->num_free[order]; num_free 120 drivers/infiniband/hw/hns/hns_roce_mr.c ++buddy->num_free[order]; num_free 134 drivers/infiniband/hw/hns/hns_roce_mr.c buddy->num_free = kcalloc(buddy->max_order + 1, num_free 135 drivers/infiniband/hw/hns/hns_roce_mr.c sizeof(*buddy->num_free), num_free 137 drivers/infiniband/hw/hns/hns_roce_mr.c if (!buddy->bits || !buddy->num_free) num_free 152 drivers/infiniband/hw/hns/hns_roce_mr.c buddy->num_free[buddy->max_order] = 1; num_free 162 drivers/infiniband/hw/hns/hns_roce_mr.c kfree(buddy->num_free); num_free 174 drivers/infiniband/hw/hns/hns_roce_mr.c kfree(buddy->num_free); num_free 206 drivers/infiniband/hw/mthca/mthca_dev.h int *num_free; num_free 93 drivers/infiniband/hw/mthca/mthca_mr.c if (buddy->num_free[o]) { num_free 105 drivers/infiniband/hw/mthca/mthca_mr.c --buddy->num_free[o]; num_free 111 drivers/infiniband/hw/mthca/mthca_mr.c ++buddy->num_free[o]; num_free 129 drivers/infiniband/hw/mthca/mthca_mr.c --buddy->num_free[order]; num_free 135 drivers/infiniband/hw/mthca/mthca_mr.c ++buddy->num_free[order]; num_free 149 drivers/infiniband/hw/mthca/mthca_mr.c buddy->num_free = kcalloc((buddy->max_order + 1), sizeof *buddy->num_free, num_free 151 drivers/infiniband/hw/mthca/mthca_mr.c if (!buddy->bits || !buddy->num_free) num_free 164 drivers/infiniband/hw/mthca/mthca_mr.c buddy->num_free[buddy->max_order] = 1; num_free 174 drivers/infiniband/hw/mthca/mthca_mr.c kfree(buddy->num_free); num_free 187 drivers/infiniband/hw/mthca/mthca_mr.c kfree(buddy->num_free); num_free 990 drivers/iommu/virtio-iommu.c size_t nr_evts = vq->num_free; num_free 186 drivers/net/caif/caif_virtio.c if (cfv->vq_tx->num_free <= cfv->watermark_tx) num_free 540 drivers/net/caif/caif_virtio.c if (unlikely(cfv->vq_tx->num_free <= num_present_cpus())) { num_free 52 drivers/net/ethernet/huawei/hinic/hinic_hw_io.c free_db_area->num_free = HINIC_DB_MAX_AREAS; num_free 64 drivers/net/ethernet/huawei/hinic/hinic_hw_io.c free_db_area->num_free--; num_free 66 drivers/net/ethernet/huawei/hinic/hinic_hw_io.c if (free_db_area->num_free < 0) { num_free 67 drivers/net/ethernet/huawei/hinic/hinic_hw_io.c free_db_area->num_free++; num_free 97 drivers/net/ethernet/huawei/hinic/hinic_hw_io.c free_db_area->num_free++; num_free 42 drivers/net/ethernet/huawei/hinic/hinic_hw_io.h int num_free; num_free 253 drivers/net/ethernet/mellanox/mlx4/mlx4.h unsigned int *num_free; num_free 55 drivers/net/ethernet/mellanox/mlx4/mr.c if (buddy->num_free[o]) { num_free 67 drivers/net/ethernet/mellanox/mlx4/mr.c --buddy->num_free[o]; num_free 73 drivers/net/ethernet/mellanox/mlx4/mr.c ++buddy->num_free[o]; num_free 91 drivers/net/ethernet/mellanox/mlx4/mr.c --buddy->num_free[order]; num_free 97 drivers/net/ethernet/mellanox/mlx4/mr.c ++buddy->num_free[order]; num_free 111 drivers/net/ethernet/mellanox/mlx4/mr.c buddy->num_free = kcalloc(buddy->max_order + 1, sizeof(*buddy->num_free), num_free 113 drivers/net/ethernet/mellanox/mlx4/mr.c if (!buddy->bits || !buddy->num_free) num_free 124 drivers/net/ethernet/mellanox/mlx4/mr.c buddy->num_free[buddy->max_order] = 1; num_free 134 drivers/net/ethernet/mellanox/mlx4/mr.c kfree(buddy->num_free); num_free 147 drivers/net/ethernet/mellanox/mlx4/mr.c kfree(buddy->num_free); num_free 1232 drivers/net/virtio_net.c } while (rq->vq->num_free); num_free 1336 drivers/net/virtio_net.c if (rq->vq->num_free > min((unsigned int)budget, virtqueue_get_vring_size(rq->vq)) / 2) { num_free 1415 drivers/net/virtio_net.c if (sq->vq->num_free >= 2 + MAX_SKB_FRAGS) num_free 1500 drivers/net/virtio_net.c if (sq->vq->num_free >= 2 + MAX_SKB_FRAGS) num_free 1603 drivers/net/virtio_net.c if (sq->vq->num_free < 2+MAX_SKB_FRAGS) { num_free 1609 drivers/net/virtio_net.c if (sq->vq->num_free >= 2+MAX_SKB_FRAGS) { num_free 1240 drivers/net/wireless/ath/wil6210/debugfs.c int num_free; num_free 1253 drivers/net/wireless/ath/wil6210/debugfs.c num_free = wil_print_rx_buff(s, &rbm->free); num_free 1256 drivers/net/wireless/ath/wil6210/debugfs.c num_active + num_free); num_free 972 drivers/scsi/qlogicpti.c int num_free = QLOGICPTI_REQ_QUEUE_LEN - REQ_QUEUE_DEPTH(in_ptr, out_ptr) - 64; num_free 973 drivers/scsi/qlogicpti.c host->can_queue = scsi_host_busy(host) + num_free; num_free 974 drivers/scsi/qlogicpti.c host->sg_tablesize = QLOGICPTI_MAX_SG(num_free); num_free 3971 drivers/tty/synclink.c int num_free = num_free_tx_dma_buffers(info); num_free 3976 drivers/tty/synclink.c if (num_needed <= num_free) { num_free 600 drivers/virtio/virtio_balloon.c if (vq->num_free > 1) { num_free 212 drivers/virtio/virtio_ring.c return (vq->indirect && total_sg > 1 && vq->vq.num_free); num_free 467 drivers/virtio/virtio_ring.c if (vq->vq.num_free < descs_used) { num_free 469 drivers/virtio/virtio_ring.c descs_used, vq->vq.num_free); num_free 528 drivers/virtio/virtio_ring.c vq->vq.num_free -= descs_used; num_free 635 drivers/virtio/virtio_ring.c vq->vq.num_free++; num_free 644 drivers/virtio/virtio_ring.c vq->vq.num_free++; num_free 839 drivers/virtio/virtio_ring.c BUG_ON(vq->vq.num_free != vq->split.vring.num); num_free 996 drivers/virtio/virtio_ring.c if (unlikely(vq->vq.num_free < 1)) { num_free 1052 drivers/virtio/virtio_ring.c vq->vq.num_free -= 1; num_free 1134 drivers/virtio/virtio_ring.c if (unlikely(vq->vq.num_free < descs_used)) { num_free 1136 drivers/virtio/virtio_ring.c descs_used, vq->vq.num_free); num_free 1187 drivers/virtio/virtio_ring.c vq->vq.num_free -= descs_used; num_free 1295 drivers/virtio/virtio_ring.c vq->vq.num_free += state->num; num_free 1485 drivers/virtio/virtio_ring.c bufs = (vq->packed.vring.num - vq->vq.num_free) * 3 / 4; num_free 1547 drivers/virtio/virtio_ring.c BUG_ON(vq->vq.num_free != vq->packed.vring.num); num_free 1601 drivers/virtio/virtio_ring.c vq->vq.num_free = num; num_free 2076 drivers/virtio/virtio_ring.c vq->vq.num_free = vring.num; num_free 34 include/linux/virtio.h unsigned int num_free; num_free 324 net/vmw_vsock/virtio_transport.c } while (vq->num_free); num_free 24 tools/virtio/linux/virtio.h unsigned int num_free; num_free 62 tools/virtio/ringtest/ring.c unsigned num_free; num_free 103 tools/virtio/ringtest/ring.c guest.num_free = ring_size; num_free 116 tools/virtio/ringtest/ring.c if (!guest.num_free) num_free 119 tools/virtio/ringtest/ring.c guest.num_free--; num_free 159 tools/virtio/ringtest/ring.c guest.num_free++; num_free 44 tools/virtio/ringtest/virtio_ring_0_9.c unsigned short num_free; num_free 89 tools/virtio/ringtest/virtio_ring_0_9.c guest.num_free = ring_size; num_free 107 tools/virtio/ringtest/virtio_ring_0_9.c if (!guest.num_free) num_free 115 tools/virtio/ringtest/virtio_ring_0_9.c guest.num_free--; num_free 192 tools/virtio/ringtest/virtio_ring_0_9.c guest.num_free++;