Lines Matching refs:dma
772 if (buffer_info->dma) {
779 pci_unmap_single(pdev, buffer_info->dma,
782 pci_unmap_page(pdev, buffer_info->dma,
791 buffer_info->dma = 0;
889 adapter->ring_header.dma);
962 &ring_header->dma);
970 tpd_ring[0].dma = roundup(ring_header->dma, 8);
971 offset = tpd_ring[0].dma - ring_header->dma;
973 tpd_ring[i].dma = ring_header->dma + offset;
981 rfd_ring[i].dma = ring_header->dma + offset;
990 rrd_ring[i].dma = ring_header->dma + offset;
997 adapter->smb.dma = ring_header->dma + offset;
1022 (u32)((tpd_ring[atl1c_trans_normal].dma &
1026 (u32)(tpd_ring[atl1c_trans_normal].dma &
1029 (u32)(tpd_ring[atl1c_trans_high].dma &
1037 (u32)((rfd_ring[0].dma & AT_DMA_HI_ADDR_MASK) >> 32));
1040 (u32)(rfd_ring[i].dma & AT_DMA_LO_ADDR_MASK));
1050 (u32)(rrd_ring[i].dma & AT_DMA_LO_ADDR_MASK));
1055 AT_WRITE_REG(hw, REG_CMB_BASE_ADDR_LO, cmb->dma & AT_DMA_LO_ADDR_MASK);
1059 (u32)((smb->dma & AT_DMA_HI_ADDR_MASK) >> 32));
1061 (u32)(smb->dma & AT_DMA_LO_ADDR_MASK));
1760 buffer_info->dma = pci_map_single(pdev, vir_addr,
1765 rfd_desc->buffer_addr = cpu_to_le64(buffer_info->dma);
1865 pci_unmap_single(pdev, buffer_info->dma,
2121 buffer_info->dma = pci_map_single(adapter->pdev,
2127 use_tpd->buffer_addr = cpu_to_le64(buffer_info->dma);
2142 buffer_info->dma =
2148 use_tpd->buffer_addr = cpu_to_le64(buffer_info->dma);
2162 buffer_info->dma =
2170 use_tpd->buffer_addr = cpu_to_le64(buffer_info->dma);
2398 /* allocate rx/tx dma buffer & descriptors */