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Searched refs:rx_idx (Results 1 – 22 of 22) sorted by relevance

/OK3568_Linux_fs/u-boot/drivers/net/
H A Dtsec.c288 while (!(in_be16(&priv->rxbd[priv->rx_idx].status) & RXBD_EMPTY)) { in tsec_recv()
289 int length = in_be16(&priv->rxbd[priv->rx_idx].length); in tsec_recv()
290 uint16_t status = in_be16(&priv->rxbd[priv->rx_idx].status); in tsec_recv()
291 uchar *packet = net_rx_packets[priv->rx_idx]; in tsec_recv()
299 out_be16(&priv->rxbd[priv->rx_idx].length, 0); in tsec_recv()
303 if ((priv->rx_idx + 1) == PKTBUFSRX) in tsec_recv()
305 out_be16(&priv->rxbd[priv->rx_idx].status, status); in tsec_recv()
307 priv->rx_idx = (priv->rx_idx + 1) % PKTBUFSRX; in tsec_recv()
324 if (!(in_be16(&priv->rxbd[priv->rx_idx].status) & RXBD_EMPTY)) { in tsec_recv()
325 int length = in_be16(&priv->rxbd[priv->rx_idx].length); in tsec_recv()
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H A Dxilinx_ll_temac_sdma.c37 static unsigned int rx_idx; /* index of the current RX buffer */ variable
138 rx_idx = tx_idx = 0; in ll_temac_init_sdma()
141 ll_temac->out32(ra[RX_CURDESC_PTR], (int)&cdmac_bd.rx[rx_idx]); in ll_temac_init_sdma()
142 ll_temac->out32(ra[RX_TAILDESC_PTR], (int)&cdmac_bd.rx[rx_idx]); in ll_temac_init_sdma()
215 struct cdmac_bd *rx_dp = &cdmac_bd.rx[rx_idx]; in ll_temac_recv_sdma()
233 pb_idx = rx_idx; in ll_temac_recv_sdma()
251 rx_idx = (rx_idx + 1) % PKTBUFSRX; in ll_temac_recv_sdma()
252 rx_dp = &cdmac_bd.rx[rx_idx]; in ll_temac_recv_sdma()
256 ll_temac->out32(ra[RX_CURDESC_PTR], (int)&cdmac_bd.rx[rx_idx]); in ll_temac_recv_sdma()
257 ll_temac->out32(ra[RX_TAILDESC_PTR], (int)&cdmac_bd.rx[rx_idx]); in ll_temac_recv_sdma()
H A Dpch_gbe.c72 priv->rx_idx = 0; in pch_gbe_reset()
297 rx_desc = &priv->rx_desc[priv->rx_idx]; in pch_gbe_recv()
325 if (++priv->rx_idx >= PCH_GBE_DESC_NUM) in pch_gbe_free_pkt()
326 priv->rx_idx = 0; in pch_gbe_free_pkt()
327 rx_swp = priv->rx_idx; in pch_gbe_free_pkt()
H A Dpch_gbe.h294 int rx_idx; member
/OK3568_Linux_fs/kernel/drivers/staging/mt7621-dma/
H A Dhsdma-mt7621.c148 int rx_idx; member
198 chan->rx_idx = HSDMA_DESCS_NUM - 1; in mtk_hsdma_reset_chan()
201 mtk_hsdma_write(hsdma, HSDMA_REG_RX_CRX, chan->rx_idx); in mtk_hsdma_reset_chan()
239 chan->tx_idx, chan->rx_idx); in hsdma_dump_desc()
322 int rx_idx; in mtk_hsdma_start_transfer() local
358 rx_idx = HSDMA_NEXT_DESC(chan->rx_idx); in mtk_hsdma_start_transfer()
362 rx_desc = &chan->rx_ring[rx_idx]; in mtk_hsdma_start_transfer()
375 rx_idx = HSDMA_NEXT_DESC(rx_idx); in mtk_hsdma_start_transfer()
519 next_idx = HSDMA_NEXT_DESC(chan->rx_idx); in mtk_hsdma_rx()
527 chan->rx_idx = (chan->rx_idx + cnt) & HSDMA_DESCS_MASK; in mtk_hsdma_rx()
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/OK3568_Linux_fs/kernel/drivers/net/ethernet/intel/ixgbe/
H A Dixgbe_lib.c150 unsigned int tx_idx, rx_idx; in ixgbe_cache_ring_dcb() local
160 ixgbe_get_first_reg_idx(adapter, tc, &tx_idx, &rx_idx); in ixgbe_cache_ring_dcb()
161 for (i = 0; i < rss_i; i++, tx_idx++, rx_idx++) { in ixgbe_cache_ring_dcb()
163 adapter->rx_ring[offset + i]->reg_idx = rx_idx; in ixgbe_cache_ring_dcb()
/OK3568_Linux_fs/kernel/drivers/net/wireless/realtek/rtl818x/rtl8180/
H A Ddev.c221 void *entry = priv->rx_ring + priv->rx_idx * priv->rx_ring_sz; in rtl8180_handle_rx()
222 struct sk_buff *skb = priv->rx_buf[priv->rx_idx]; in rtl8180_handle_rx()
326 priv->rx_buf[priv->rx_idx] = skb; in rtl8180_handle_rx()
335 if (priv->rx_idx == 31) in rtl8180_handle_rx()
338 priv->rx_idx = (priv->rx_idx + 1) % 32; in rtl8180_handle_rx()
1019 priv->rx_idx = 0; in rtl8180_init_rx_ring()
H A Drtl8180.h116 unsigned int rx_idx; member
/OK3568_Linux_fs/kernel/drivers/staging/rtl8192e/rtl8192e/
H A Drtl_core.c1794 priv->rx_idx[rx_queue_idx] = 0; in _rtl92e_alloc_rx_ring()
1894 priv->rx_idx[rx_queue_idx] = 0; in rtl92e_reset_desc_ring()
2014 [priv->rx_idx[rx_queue_idx]]; in _rtl92e_rx_normal()
2016 [priv->rx_idx[rx_queue_idx]]; in _rtl92e_rx_normal()
2073 priv->rx_buf[rx_queue_idx][priv->rx_idx[rx_queue_idx]] = in _rtl92e_rx_normal()
2086 if (priv->rx_idx[rx_queue_idx] == priv->rxringcount - 1) in _rtl92e_rx_normal()
2088 priv->rx_idx[rx_queue_idx] = (priv->rx_idx[rx_queue_idx] + 1) % in _rtl92e_rx_normal()
H A Drtl_core.h377 unsigned int rx_idx[MAX_RX_QUEUE]; member
/OK3568_Linux_fs/kernel/drivers/mailbox/
H A Dbcm-pdc-mailbox.c589 u32 rx_idx; /* ring index of start of receive frame */ in pdc_receive_one() local
619 rx_idx = pdcs->rxin; in pdc_receive_one()
620 rx_ctx = &pdcs->rx_ctx[rx_idx]; in pdc_receive_one()
/OK3568_Linux_fs/kernel/drivers/net/ethernet/amd/
H A Damd8111e.h755 unsigned long rx_idx, tx_idx; /* The next free ring entry */ member
H A Damd8111e.c283 lp->rx_idx = lp->tx_idx = 0; in amd8111e_init_ring()
686 int rx_index = lp->rx_idx & RX_RING_DR_MOD_MASK; in amd8111e_rx_poll()
776 rx_index = (++lp->rx_idx) & RX_RING_DR_MOD_MASK; in amd8111e_rx_poll()
/OK3568_Linux_fs/u-boot/include/
H A Dtsec.h408 uint rx_idx; /* index of the current RX buffer */ member
/OK3568_Linux_fs/kernel/drivers/tty/serial/
H A Datmel_serial.c1619 int rx_idx = atmel_port->pdc_rx_idx; in atmel_rx_from_pdc() local
1628 pdc = &atmel_port->pdc_rx[rx_idx]; in atmel_rx_from_pdc()
1675 rx_idx = !rx_idx; in atmel_rx_from_pdc()
1676 atmel_port->pdc_rx_idx = rx_idx; in atmel_rx_from_pdc()
/OK3568_Linux_fs/external/rkwifibt/drivers/bcmdhd/
H A Dsiutils_priv.h84 int rx_idx; member
H A Dsiutils.c1910 wci2_info->rx_buf[wci2_info->rx_idx] = ubyte; in si_wci2_rxfifo_intr_handler_process()
1911 wci2_info->rx_idx++; in si_wci2_rxfifo_intr_handler_process()
1916 if (wci2_info->rx_idx == WCI2_UART_RX_BUF_SIZE) { in si_wci2_rxfifo_intr_handler_process()
1927 wci2_info->rx_idx); in si_wci2_rxfifo_intr_handler_process()
1929 wci2_info->rx_idx = 0; in si_wci2_rxfifo_intr_handler_process()
/OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/rkwifi/bcmdhd/
H A Dsiutils_priv.h84 int rx_idx; member
H A Dsiutils.c1910 wci2_info->rx_buf[wci2_info->rx_idx] = ubyte; in si_wci2_rxfifo_intr_handler_process()
1911 wci2_info->rx_idx++; in si_wci2_rxfifo_intr_handler_process()
1916 if (wci2_info->rx_idx == WCI2_UART_RX_BUF_SIZE) { in si_wci2_rxfifo_intr_handler_process()
1927 wci2_info->rx_idx); in si_wci2_rxfifo_intr_handler_process()
1929 wci2_info->rx_idx = 0; in si_wci2_rxfifo_intr_handler_process()
/OK3568_Linux_fs/kernel/drivers/net/ethernet/broadcom/bnx2x/
H A Dbnx2x_ethtool.c2495 u16 rx_start_idx, rx_idx; in bnx2x_run_loopback() local
2648 rx_idx = le16_to_cpu(*fp_rx->rx_cons_sb); in bnx2x_run_loopback()
2649 if (rx_idx != rx_start_idx + num_pkts) in bnx2x_run_loopback()
/OK3568_Linux_fs/kernel/drivers/net/ethernet/broadcom/
H A Dbnx2.c5807 u16 rx_start_idx, rx_idx; in bnx2_run_loopback() local
5891 rx_idx = bnx2_get_hw_rx_cons(bnapi); in bnx2_run_loopback()
5892 if (rx_idx != rx_start_idx + num_pkts) { in bnx2_run_loopback()
H A Dtg3.c13426 u32 rx_start_idx, rx_idx, tx_idx, opaque_key; in tg3_run_loopback() local
13559 rx_idx = rnapi->hw_status->idx[0].rx_producer; in tg3_run_loopback()
13561 (rx_idx == (rx_start_idx + num_pkts))) in tg3_run_loopback()
13571 if (rx_idx != rx_start_idx + num_pkts) in tg3_run_loopback()
13575 while (rx_idx != rx_start_idx) { in tg3_run_loopback()