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Searched refs:hw_head (Results 1 – 9 of 9) sorted by relevance

/linux/drivers/net/ethernet/fungible/funeth/
H A Dfuneth_trace.h48 u32 hw_head),
50 TP_ARGS(txq, sqe_idx, num_sqes, hw_head),
56 __field(u32, hw_head)
64 __entry->hw_head = hw_head;
70 __entry->num_sqes, __entry->hw_head)
/linux/drivers/net/ethernet/aquantia/atlantic/hw_atl/
H A Dhw_atl_a0.c609 unsigned int hw_head = hw_atl_tdm_tx_desc_head_ptr_get(self, ring->idx); in hw_atl_a0_hw_ring_tx_head_update() local
616 ring->hw_head = hw_head; in hw_atl_a0_hw_ring_tx_head_update()
626 for (; ring->hw_head != ring->sw_tail; in hw_atl_a0_hw_ring_rx_receive()
627 ring->hw_head = aq_ring_next_dx(ring, ring->hw_head)) { in hw_atl_a0_hw_ring_rx_receive()
630 &ring->dx_ring[ring->hw_head * HW_ATL_A0_RXD_SIZE]; in hw_atl_a0_hw_ring_rx_receive()
645 if (ring->hw_head || in hw_atl_a0_hw_ring_rx_receive()
664 buff = &ring->buff_ring[ring->hw_head]; in hw_atl_a0_hw_ring_rx_receive()
717 ring->hw_head); in hw_atl_a0_hw_ring_rx_receive()
H A Dhw_atl_b0.c865 while (ring->hw_head != ring->sw_tail) { in hw_atl_b0_hw_ring_hwts_rx_receive()
868 (ring->dx_ring + (ring->hw_head * HW_ATL_B0_RXD_SIZE)); in hw_atl_b0_hw_ring_hwts_rx_receive()
874 ring->hw_head = aq_ring_next_dx(ring, ring->hw_head); in hw_atl_b0_hw_ring_hwts_rx_receive()
899 ring->hw_head = hw_head_; in hw_atl_b0_hw_ring_tx_head_update()
908 for (; ring->hw_head != ring->sw_tail; in hw_atl_b0_hw_ring_rx_receive()
909 ring->hw_head = aq_ring_next_dx(ring, ring->hw_head)) { in hw_atl_b0_hw_ring_rx_receive()
912 &ring->dx_ring[ring->hw_head * HW_ATL_B0_RXD_SIZE]; in hw_atl_b0_hw_ring_rx_receive()
922 buff = &ring->buff_ring[ring->hw_head]; in hw_atl_b0_hw_ring_rx_receive()
997 ring->hw_head); in hw_atl_b0_hw_ring_rx_receive()
/linux/drivers/net/ethernet/aquantia/atlantic/
H A Daq_ring.c232 self->hw_head = 0; in aq_ring_init()
291 budget && self->sw_head != self->hw_head; budget--) { in aq_ring_tx_clean()
300 self->hw_head))) in aq_ring_tx_clean()
534 for (; (self->sw_head != self->hw_head) && budget; in __aq_ring_rx_clean()
570 self->hw_head); in __aq_ring_rx_clean()
715 for (; (rx_ring->sw_head != rx_ring->hw_head) && budget; in __aq_ring_xdp_clean()
743 rx_ring->hw_head); in __aq_ring_xdp_clean()
855 while (self->sw_head != self->hw_head) { in aq_ring_hwts_rx_clean()
H A Daq_vec.c55 ring[AQ_VEC_TX_ID].hw_head) { in aq_vec_poll()
66 ring[AQ_VEC_RX_ID].hw_head) { in aq_vec_poll()
H A Daq_ring.h140 unsigned int hw_head; member
H A Daq_ptp.c670 if (aq_ptp->ptp_tx.sw_head != aq_ptp->ptp_tx.hw_head) { in aq_ptp_poll()
682 if (aq_ptp->hwts_rx.sw_head != aq_ptp->hwts_rx.hw_head) { in aq_ptp_poll()
699 if (aq_ptp->ptp_rx.sw_head != aq_ptp->ptp_rx.hw_head) { in aq_ptp_poll()
/linux/drivers/net/ethernet/meta/fbnic/
H A Dfbnic_txrx.c35 int hw_head; member
190 FBNIC_XMIT_CB(skb)->hw_head = -1; in fbnic_tx_tstamp()
546 unsigned int hw_head) in fbnic_clean_twq0() argument
553 clean_desc = (hw_head - head) & ring->size_mask; in fbnic_clean_twq0()
564 FBNIC_XMIT_CB(skb)->hw_head = hw_head; in fbnic_clean_twq0()
634 unsigned int hw_head) in fbnic_clean_twq1() argument
639 while (hw_head != head) { in fbnic_clean_twq1()
720 head = FBNIC_XMIT_CB(skb)->hw_head; in fbnic_clean_tsq()
855 static void fbnic_clean_bdq(struct fbnic_ring *ring, unsigned int hw_head, in fbnic_clean_bdq() argument
860 if (head == hw_head) in fbnic_clean_bdq()
[all …]
/linux/drivers/net/ethernet/intel/idpf/
H A Didpf_txrx.c2210 __le16 hw_head; in idpf_tx_clean_complq() local
2236 hw_head = tx_desc->common.q_head_compl_tag.q_head; in idpf_tx_clean_complq()
2238 idpf_tx_splitq_clean(tx_q, le16_to_cpu(hw_head), in idpf_tx_clean_complq()