Searched refs:sq_tail (Results 1 – 2 of 2) sorted by relevance
402 hw->sq_tail = 0; in hisi_dma_start()576 hw->sq_head, hw->sq_tail, hw->cq_sq_head, in hisi_dma_dump()591 struct hisi_dma_sqe *sqe = &hw->sqe[hw->sq_tail]; in hisi_dma_copy()595 if (((hw->sq_tail + 1) & hw->sq_depth_mask) == hw->sq_head) { in hisi_dma_copy()606 hw->sq_tail = (hw->sq_tail + 1) & hw->sq_depth_mask; in hisi_dma_copy()612 rte_write32(rte_cpu_to_le_32(hw->sq_tail), hw->sq_tail_reg); in hisi_dma_copy()623 rte_write32(rte_cpu_to_le_32(hw->sq_tail), hw->sq_tail_reg); in hisi_dma_submit()779 uint16_t sq_tail = hw->sq_tail; in hisi_dma_burst_capacity() local783 return (sq_tail >= sq_head) ? hw->sq_depth_mask - sq_tail + sq_head : in hisi_dma_burst_capacity()784 sq_head - 1 - sq_tail; in hisi_dma_burst_capacity()
223 uint16_t sq_tail; member