| /linux-4.1.27/drivers/block/ |
| D | umem.c | 116 dma_addr_t page_dma; member
290 writel(cpu_to_le32((page->page_dma+offset) & 0xffffffff), in mm_start_io()
294 writel(cpu_to_le32(((u64)page->page_dma)>>32), in mm_start_io()
392 desc->sem_addr = cpu_to_le64((u64)(p->page_dma+offset)); in add_bio()
395 desc->next_desc_addr = cpu_to_le64(p->page_dma+offset); in add_bio()
877 &card->mm_pages[0].page_dma); in mm_pci_probe()
880 &card->mm_pages[1].page_dma); in mm_pci_probe()
1009 card->mm_pages[0].page_dma); in mm_pci_probe()
1013 card->mm_pages[1].page_dma); in mm_pci_probe()
1034 card->mm_pages[0].page_dma); in mm_pci_remove()
[all …]
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| /linux-4.1.27/drivers/net/wireless/iwlwifi/pcie/ |
| D | rx.c | 237 rxq->bd[rxq->write] = iwl_pcie_dma_addr2rbd_ptr(rxb->page_dma); in iwl_pcie_rxq_restock()
324 rxb->page_dma = in iwl_pcie_rxq_alloc_rbs()
328 if (dma_mapping_error(trans->dev, rxb->page_dma)) { in iwl_pcie_rxq_alloc_rbs()
337 BUG_ON(rxb->page_dma & ~DMA_BIT_MASK(36)); in iwl_pcie_rxq_alloc_rbs()
339 BUG_ON(rxb->page_dma & DMA_BIT_MASK(8)); in iwl_pcie_rxq_alloc_rbs()
361 dma_unmap_page(trans->dev, rxq->pool[i].page_dma, in iwl_pcie_rxq_free_rbs()
582 dma_unmap_page(trans->dev, rxb->page_dma, max_len, DMA_FROM_DEVICE); in iwl_pcie_rx_handle_rb()
679 rxb->page_dma = in iwl_pcie_rx_handle_rb()
683 if (dma_mapping_error(trans->dev, rxb->page_dma)) { in iwl_pcie_rx_handle_rb()
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| D | internal.h | 53 dma_addr_t page_dma; member
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| /linux-4.1.27/drivers/net/ethernet/intel/i40evf/ |
| D | i40e_txrx.c | 567 if (rx_bi->page_dma) { in i40evf_clean_rx_ring()
569 rx_bi->page_dma, in i40evf_clean_rx_ring()
572 rx_bi->page_dma = 0; in i40evf_clean_rx_ring()
728 if (!bi->page_dma) { in i40evf_alloc_rx_buffers_ps()
731 bi->page_dma = dma_map_page(rx_ring->dev, in i40evf_alloc_rx_buffers_ps()
737 bi->page_dma)) { in i40evf_alloc_rx_buffers_ps()
739 bi->page_dma = 0; in i40evf_alloc_rx_buffers_ps()
752 rx_desc->read.pkt_addr = cpu_to_le64(bi->page_dma); in i40evf_alloc_rx_buffers_ps()
1111 rx_bi->page_dma, in i40e_clean_rx_irq_ps()
1114 rx_bi->page_dma = 0; in i40e_clean_rx_irq_ps()
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| D | i40e_txrx.h | 165 dma_addr_t page_dma; member
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| /linux-4.1.27/drivers/scsi/mpt2sas/ |
| D | mpt2sas_config.c | 84 dma_addr_t page_dma; member
195 &mem->page_dma, GFP_KERNEL); in _config_alloc_config_dma_memory()
204 mem->page_dma = ioc->config_page_dma; in _config_alloc_config_dma_memory()
224 mem->page_dma); in _config_free_config_dma_memory()
333 mem.page_dma); in _config_request()
339 MPT2_CONFIG_COMMON_SGLFLAGS | mem.sz, mem.page_dma); in _config_request()
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| /linux-4.1.27/drivers/net/ethernet/intel/i40e/ |
| D | i40e_txrx.c | 1084 if (rx_bi->page_dma) { in i40e_clean_rx_ring()
1086 rx_bi->page_dma, in i40e_clean_rx_ring()
1089 rx_bi->page_dma = 0; in i40e_clean_rx_ring()
1245 if (!bi->page_dma) { in i40e_alloc_rx_buffers_ps()
1248 bi->page_dma = dma_map_page(rx_ring->dev, in i40e_alloc_rx_buffers_ps()
1254 bi->page_dma)) { in i40e_alloc_rx_buffers_ps()
1256 bi->page_dma = 0; in i40e_alloc_rx_buffers_ps()
1269 rx_desc->read.pkt_addr = cpu_to_le64(bi->page_dma); in i40e_alloc_rx_buffers_ps()
1636 rx_bi->page_dma, in i40e_clean_rx_irq_ps()
1639 rx_bi->page_dma = 0; in i40e_clean_rx_irq_ps()
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| D | i40e_txrx.h | 166 dma_addr_t page_dma; member
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| /linux-4.1.27/drivers/scsi/mpt3sas/ |
| D | mpt3sas_config.c | 83 dma_addr_t page_dma; member
195 &mem->page_dma, GFP_KERNEL); in _config_alloc_config_dma_memory()
204 mem->page_dma = ioc->config_page_dma; in _config_alloc_config_dma_memory()
224 mem->page_dma); in _config_free_config_dma_memory()
334 mem.page_dma); in _config_request()
340 MPT3_CONFIG_COMMON_SGLFLAGS | mem.sz, mem.page_dma); in _config_request()
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| /linux-4.1.27/drivers/net/ethernet/intel/igbvf/ |
| D | igbvf.h | 134 u64 page_dma; member
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| D | netdev.c | 178 if (adapter->rx_ps_hdr_size && !buffer_info->page_dma) { in igbvf_alloc_rx_buffers()
189 buffer_info->page_dma = in igbvf_alloc_rx_buffers()
195 buffer_info->page_dma)) { in igbvf_alloc_rx_buffers()
226 cpu_to_le64(buffer_info->page_dma); in igbvf_alloc_rx_buffers()
326 dma_unmap_page(&pdev->dev, buffer_info->page_dma, in igbvf_clean_rx_irq()
329 buffer_info->page_dma = 0; in igbvf_clean_rx_irq()
601 if (buffer_info->page_dma) in igbvf_clean_rx_ring()
603 buffer_info->page_dma, in igbvf_clean_rx_ring()
608 buffer_info->page_dma = 0; in igbvf_clean_rx_ring()
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| /linux-4.1.27/drivers/net/wireless/iwlegacy/ |
| D | 3945-mac.c | 972 il3945_dma_addr2rbd_ptr(il, rxb->page_dma); in il3945_rx_queue_restock()
1009 dma_addr_t page_dma; in il3945_rx_allocate() local
1044 page_dma = in il3945_rx_allocate()
1049 if (unlikely(pci_dma_mapping_error(il->pci_dev, page_dma))) { in il3945_rx_allocate()
1058 pci_unmap_page(il->pci_dev, page_dma, in il3945_rx_allocate()
1070 rxb->page_dma = page_dma; in il3945_rx_allocate()
1092 pci_unmap_page(il->pci_dev, rxq->pool[i].page_dma, in il3945_rx_queue_reset()
1141 pci_unmap_page(il->pci_dev, rxq->pool[i].page_dma, in il3945_rx_queue_free()
1243 pci_unmap_page(il->pci_dev, rxb->page_dma, in il3945_rx_handle()
1289 rxb->page_dma = in il3945_rx_handle()
[all …]
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| D | 4965-mac.c | 112 pci_unmap_page(il->pci_dev, rxq->pool[i].page_dma, in il4965_rx_queue_reset()
285 il4965_dma_addr2rbd_ptr(il, rxb->page_dma); in il4965_rx_queue_restock()
321 dma_addr_t page_dma; in il4965_rx_allocate() local
360 page_dma = in il4965_rx_allocate()
364 if (unlikely(pci_dma_mapping_error(il->pci_dev, page_dma))) { in il4965_rx_allocate()
373 pci_unmap_page(il->pci_dev, page_dma, in il4965_rx_allocate()
387 rxb->page_dma = page_dma; in il4965_rx_allocate()
427 pci_unmap_page(il->pci_dev, rxq->pool[i].page_dma, in il4965_rx_queue_free()
4268 pci_unmap_page(il->pci_dev, rxb->page_dma, in il4965_rx_handle()
4314 rxb->page_dma = in il4965_rx_handle()
[all …]
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| D | common.h | 96 dma_addr_t page_dma; member
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| /linux-4.1.27/drivers/mtd/onenand/ |
| D | samsung.c | 630 int err, ofs, page_dma = 0; in s5pc110_read_bufferram() local
658 page_dma = 1; in s5pc110_read_bufferram()
675 if (page_dma) in s5pc110_read_bufferram()
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| /linux-4.1.27/drivers/message/fusion/ |
| D | mptctl.c | 2670 dma_addr_t page_dma; in mptctl_hp_targetinfo() local
2705 pg0_alloc = (SCSIDevicePage0_t *) pci_alloc_consistent(ioc->pcidev, data_sz, &page_dma); in mptctl_hp_targetinfo()
2716 cfg.physAddr = page_dma; in mptctl_hp_targetinfo()
2743 pci_free_consistent(ioc->pcidev, data_sz, (u8 *) pg0_alloc, page_dma); in mptctl_hp_targetinfo()
2770 ioc->pcidev, data_sz, &page_dma); in mptctl_hp_targetinfo()
2772 cfg.physAddr = page_dma; in mptctl_hp_targetinfo()
2779 pci_free_consistent(ioc->pcidev, data_sz, (u8 *) pg3_alloc, page_dma); in mptctl_hp_targetinfo()
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| D | mptbase.c | 5293 dma_addr_t page_dma; in GetIoUnitPage2() local
5318 ppage_alloc = (IOUnitPage2_t *) pci_alloc_consistent(ioc->pcidev, data_sz, &page_dma); in GetIoUnitPage2()
5321 cfg.physAddr = page_dma; in GetIoUnitPage2()
5328 pci_free_consistent(ioc->pcidev, data_sz, (u8 *) ppage_alloc, page_dma); in GetIoUnitPage2()
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