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Searched refs:buf_desc (Results 1 – 7 of 7) sorted by relevance

/linux/drivers/net/wireless/realtek/rtw88/
H A Dpci.c214 struct rtw_pci_rx_buffer_desc *buf_desc; in rtw_pci_reset_rx_desc() local
226 buf_desc = (struct rtw_pci_rx_buffer_desc *)(rx_ring->r.head + in rtw_pci_reset_rx_desc()
228 memset(buf_desc, 0, sizeof(*buf_desc)); in rtw_pci_reset_rx_desc()
229 buf_desc->buf_size = cpu_to_le16(RTK_PCI_RX_BUF_SIZE); in rtw_pci_reset_rx_desc()
230 buf_desc->dma = cpu_to_le32(dma); in rtw_pci_reset_rx_desc()
240 struct rtw_pci_rx_buffer_desc *buf_desc; in rtw_pci_sync_rx_desc_device() local
245 buf_desc = (struct rtw_pci_rx_buffer_desc *)(rx_ring->r.head + in rtw_pci_sync_rx_desc_device()
247 memset(buf_desc, 0, sizeof(*buf_desc)); in rtw_pci_sync_rx_desc_device()
248 buf_desc->buf_size = cpu_to_le16(RTK_PCI_RX_BUF_SIZE); in rtw_pci_sync_rx_desc_device()
249 buf_desc->dma = cpu_to_le32(dma); in rtw_pci_sync_rx_desc_device()
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H A Dpci.h274 u8 *buf_desc; in get_tx_buffer_desc() local
276 buf_desc = ring->r.head + ring->r.wp * size; in get_tx_buffer_desc()
277 return (struct rtw_pci_tx_buffer_desc *)buf_desc; in get_tx_buffer_desc()
/linux/drivers/net/ethernet/huawei/hinic/
H A Dhinic_hw_qp.c928 sge->hi_addr = be32_to_cpu(rq_wqe->buf_desc.hi_addr); in hinic_rq_get_sge()
929 sge->lo_addr = be32_to_cpu(rq_wqe->buf_desc.lo_addr); in hinic_rq_get_sge()
944 struct hinic_rq_bufdesc *buf_desc = &rq_wqe->buf_desc; in hinic_rq_prepare_wqe() local
953 HINIC_RQ_CTRL_SET(SIZE_8BYTES(sizeof(*buf_desc)), in hinic_rq_prepare_wqe()
959 buf_desc->hi_addr = sge->hi_addr; in hinic_rq_prepare_wqe()
960 buf_desc->lo_addr = sge->lo_addr; in hinic_rq_prepare_wqe()
H A Dhinic_hw_wqe.h340 struct hinic_scmd_bufdesc buf_desc; member
348 struct hinic_lcmd_bufdesc buf_desc; member
418 struct hinic_rq_bufdesc buf_desc; member
H A Dhinic_hw_cmdq.c231 hinic_set_sge(&wqe_lcmd->buf_desc.sge, buf_in->dma_addr, buf_in->size); in cmdq_set_lcmd_bufdesc()
239 wqe_scmd->buf_desc.buf_len = in_size; in cmdq_set_direct_wqe_data()
240 memcpy(wqe_scmd->buf_desc.data, buf_in, in_size); in cmdq_set_direct_wqe_data()
/linux/drivers/net/ethernet/intel/idpf/
H A Didpf_txrx.c3632 struct virtchnl2_splitq_rx_buf_desc *buf_desc) in idpf_rx_update_bufq_desc() argument
3646 buf_desc->pkt_addr = cpu_to_le64(addr); in idpf_rx_update_bufq_desc()
3647 buf_desc->qword0.buf_id = cpu_to_le16(buf_id); in idpf_rx_update_bufq_desc()
3660 buf_desc->hdr_addr = cpu_to_le64(addr); in idpf_rx_update_bufq_desc()
3675 struct virtchnl2_splitq_rx_buf_desc *buf_desc; in idpf_rx_clean_refillq() local
3680 buf_desc = &bufq->split_buf[bufq_nta]; in idpf_rx_clean_refillq()
3692 failure = idpf_rx_update_bufq_desc(bufq, buf_id, buf_desc); in idpf_rx_clean_refillq()
3702 buf_desc = &bufq->split_buf[0]; in idpf_rx_clean_refillq()
3705 buf_desc++; in idpf_rx_clean_refillq()
/linux/drivers/net/ethernet/sfc/siena/
H A Dfarch.c174 efx_qword_t buf_desc; in efx_init_special_buffer() local
188 EFX_POPULATE_QWORD_3(buf_desc, in efx_init_special_buffer()
192 efx_write_buf_tbl(efx, &buf_desc, index); in efx_init_special_buffer()