| /linux/drivers/net/ethernet/ti/ |
| H A D | k3-cppi-desc-pool.c | 158 int desc_idx, void *info) in k3_cppi_desc_pool_desc_info_set() argument
160 pool->desc_infos[desc_idx] = info; in k3_cppi_desc_pool_desc_info_set()
165 int desc_idx) in k3_cppi_desc_pool_desc_info() argument
167 return pool->desc_infos[desc_idx]; in k3_cppi_desc_pool_desc_info()
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| H A D | k3-cppi-desc-pool.h | 32 int desc_idx, void *info);
34 int desc_idx);
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| /linux/drivers/media/pci/solo6x10/ |
| H A D | solo6x10-p2m.c | 79 p2m_dev->desc_count = p2m_dev->desc_idx = 0; in solo_p2m_dma_desc()
89 p2m_dev->desc_idx = 1; in solo_p2m_dma_desc()
163 if (p2m_dev->desc_count <= p2m_dev->desc_idx) { in solo_p2m_isr()
169 p2m_dev->desc_idx++; in solo_p2m_isr()
170 desc = &p2m_dev->descs[p2m_dev->desc_idx]; in solo_p2m_isr()
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| H A D | solo6x10.h | 122 int desc_idx; member
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| /linux/drivers/net/ethernet/broadcom/ |
| H A D | bcm63xx_enet.c | 231 int desc_idx; in bcm_enet_refill_rx() local
234 desc_idx = priv->rx_dirty_desc; in bcm_enet_refill_rx()
235 desc = &priv->rx_desc_cpu[desc_idx]; in bcm_enet_refill_rx()
237 if (!priv->rx_buf[desc_idx]) { in bcm_enet_refill_rx()
246 priv->rx_buf[desc_idx] = buf; in bcm_enet_refill_rx()
320 int desc_idx; in bcm_enet_receive_queue() local
325 desc_idx = priv->rx_curr_desc; in bcm_enet_receive_queue()
326 desc = &priv->rx_desc_cpu[desc_idx]; in bcm_enet_receive_queue()
368 buf = priv->rx_buf[desc_idx]; in bcm_enet_receive_queue()
389 priv->rx_buf[desc_idx] = NULL; in bcm_enet_receive_queue()
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| H A D | tg3.c | 6855 u32 opaque_key, desc_idx, *post_ptr; in tg3_rx() local
6859 desc_idx = desc->opaque & RXD_OPAQUE_INDEX_MASK; in tg3_rx()
6862 ri = &tp->napi[0].prodring.rx_std_buffers[desc_idx]; in tg3_rx()
6868 ri = &tp->napi[0].prodring.rx_jmb_buffers[desc_idx]; in tg3_rx()
6880 desc_idx, *post_ptr); in tg3_rx()
6929 desc_idx, *post_ptr); in tg3_rx()
13498 u32 base_flags = 0, mss = 0, desc_idx, coal_now, data_off, val; in tg3_run_loopback() local
13648 desc_idx = desc->opaque & RXD_OPAQUE_INDEX_MASK; in tg3_run_loopback()
13676 rx_data = tpr->rx_std_buffers[desc_idx].data; in tg3_run_loopback()
13677 map = dma_unmap_addr(&tpr->rx_std_buffers[desc_idx], in tg3_run_loopback()
[all …]
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| /linux/drivers/net/ethernet/intel/iavf/ |
| H A D | iavf_adminq.c | 838 u16 desc_idx; in iavf_clean_arq_element() local
866 desc_idx = ntc; in iavf_clean_arq_element()
883 memcpy(e->msg_buf, hw->aq.arq.r.arq_bi[desc_idx].va, in iavf_clean_arq_element()
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| /linux/drivers/net/ethernet/intel/i40e/ |
| H A D | i40e_adminq.c | 1053 u16 desc_idx; in i40e_clean_arq_element() local
1081 desc_idx = ntc; in i40e_clean_arq_element()
1098 memcpy(e->msg_buf, hw->aq.arq.r.arq_bi[desc_idx].va, in i40e_clean_arq_element()
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| /linux/drivers/net/ethernet/intel/ice/ |
| H A D | ice_controlq.c | 1181 u16 desc_idx; in ice_clean_rq_elem() local
1209 desc_idx = ntc; in ice_clean_rq_elem()
1222 memcpy(e->msg_buf, cq->rq.r.rq_bi[desc_idx].va, e->msg_len); in ice_clean_rq_elem()
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| /linux/drivers/dma/ti/ |
| H A D | k3-udma.c | 227 unsigned int desc_idx; /* Only used for cyclic in packet mode */ member
511 d->desc_idx); in udma_udma_desc_from_paddr()
521 d->desc_idx); in udma_udma_desc_from_paddr()
1046 h_desc = d->hwdesc[d->desc_idx].cppi5_desc_vaddr; in udma_cyclic_packet_elapsed()
1048 udma_push_to_ring(uc, d->desc_idx); in udma_cyclic_packet_elapsed()
1049 d->desc_idx = (d->desc_idx + 1) % d->sglen; in udma_cyclic_packet_elapsed()
1185 d->desc_idx); in udma_ring_irq_handler()
3467 d->desc_idx = 0; in udma_prep_slave_sg()
3745 d->desc_idx = 0; in udma_prep_dma_memcpy()
4021 void *desc_vaddr = udma_curr_cppi5_desc_vaddr(d, d->desc_idx); in udma_desc_pre_callback()
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| /linux/drivers/input/touchscreen/ |
| H A D | wdt87xx_i2c.c | 219 static int wdt87xx_get_desc(struct i2c_client *client, u8 desc_idx, in wdt87xx_get_desc() argument
225 tx_buf[2] |= desc_idx & 0xF; in wdt87xx_get_desc()
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| /linux/drivers/net/ethernet/google/gve/ |
| H A D | gve_rx_dqo.c | 781 u32 desc_idx, int queue_idx) in gve_rx_dqo() argument
834 desc_idx * priv->header_buf_size, in gve_rx_dqo()
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| /linux/drivers/usb/gadget/function/ |
| H A D | f_fs.c | 1813 int desc_idx; in ffs_epfile_ioctl() local
1819 desc_idx = 2; in ffs_epfile_ioctl()
1822 desc_idx = 1; in ffs_epfile_ioctl()
1825 desc_idx = 0; in ffs_epfile_ioctl()
1828 desc = epfile->ep->descs[desc_idx]; in ffs_epfile_ioctl()
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| /linux/drivers/net/wireless/realtek/rtlwifi/ |
| H A D | pci.c | 553 int rxring_idx, int desc_idx) in _rtl_pci_init_one_rxdesc() argument
580 rtlpci->rx_ring[rxring_idx].rx_buf[desc_idx] = skb; in _rtl_pci_init_one_rxdesc()
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| /linux/drivers/net/ethernet/cadence/ |
| H A D | macb_main.c | 134 static unsigned int macb_adj_dma_desc_idx(struct macb *bp, unsigned int desc_idx) in macb_adj_dma_desc_idx() argument
136 return desc_idx * (1 + macb_dma64(bp) + macb_dma_ptp(bp)); in macb_adj_dma_desc_idx()
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