Lines Matching refs:dma
122 rx_buf->dma,
141 if (buffrag->dma) {
142 pci_unmap_single(adapter->pdev, buffrag->dma,
144 buffrag->dma = 0ULL;
148 if (buffrag->dma) {
149 pci_unmap_page(adapter->pdev, buffrag->dma,
152 buffrag->dma = 0ULL;
1258 * Bit 1 : disable_request => 1 req disable dma watchdog
1259 * Bit 2 : enable_request => 1 req enable dma watchdog
1446 dma_addr_t dma;
1458 dma = pci_map_single(pdev, skb->data,
1461 if (pci_dma_mapping_error(pdev, dma)) {
1468 buffer->dma = dma;
1482 pci_unmap_single(adapter->pdev, buffer->dma, rds_ring->dma_size,
1741 pci_unmap_single(pdev, frag->dma, frag->length,
1743 frag->dma = 0ULL;
1746 pci_unmap_page(pdev, frag->dma, frag->length,
1748 frag->dma = 0ULL;
1822 pdesc->addr_buffer = cpu_to_le64(buffer->dma);
1884 pdesc->addr_buffer = cpu_to_le64(buffer->dma);