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Searched refs:tx_ix_head (Results 1 – 2 of 2) sorted by relevance

/Linux-v4.19/drivers/infiniband/hw/mlx4/
Dmad.c576 if (tun_qp->tx_ix_head - tun_qp->tx_ix_tail >= in mlx4_ib_send_to_slave()
580 tun_tx_ix = (++tun_qp->tx_ix_head) & (MLX4_NUM_TUNNEL_BUFS - 1); in mlx4_ib_send_to_slave()
1401 if (sqp->tx_ix_head - sqp->tx_ix_tail >= in mlx4_ib_send_to_wire()
1405 wire_tx_ix = (++sqp->tx_ix_head) & (MLX4_NUM_TUNNEL_BUFS - 1); in mlx4_ib_send_to_wire()
1658 tun_qp->tx_ix_head = 0; in mlx4_ib_alloc_pv_bufs()
Dmlx4_ib.h446 unsigned tx_ix_head; member