Searched refs:dma_addr (Results 1 - 25 of 251) sorted by relevance

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/drivers/net/ethernet/cisco/enic/
H A Denic_res.h44 void *os_buf, dma_addr_t dma_addr, unsigned int len,
52 (u64)dma_addr | VNIC_PADDR_TARGET,
62 vnic_wq_post(wq, os_buf, dma_addr, len, sop, eop);
66 void *os_buf, dma_addr_t dma_addr, unsigned int len,
69 enic_queue_wq_desc_ex(wq, os_buf, dma_addr, len,
75 dma_addr_t dma_addr, unsigned int len, int vlan_tag_insert,
78 enic_queue_wq_desc_ex(wq, os_buf, dma_addr, len,
85 void *os_buf, dma_addr_t dma_addr, unsigned int len,
89 enic_queue_wq_desc_ex(wq, os_buf, dma_addr, len,
97 void *os_buf, dma_addr_t dma_addr, unsigne
43 enic_queue_wq_desc_ex(struct vnic_wq *wq, void *os_buf, dma_addr_t dma_addr, unsigned int len, unsigned int mss_or_csum_offset, unsigned int hdr_len, int vlan_tag_insert, unsigned int vlan_tag, int offload_mode, int cq_entry, int sop, int eop, int loopback) argument
65 enic_queue_wq_desc_cont(struct vnic_wq *wq, void *os_buf, dma_addr_t dma_addr, unsigned int len, int eop, int loopback) argument
74 enic_queue_wq_desc(struct vnic_wq *wq, void *os_buf, dma_addr_t dma_addr, unsigned int len, int vlan_tag_insert, unsigned int vlan_tag, int eop, int loopback) argument
84 enic_queue_wq_desc_csum(struct vnic_wq *wq, void *os_buf, dma_addr_t dma_addr, unsigned int len, int ip_csum, int tcpudp_csum, int vlan_tag_insert, unsigned int vlan_tag, int eop, int loopback) argument
96 enic_queue_wq_desc_csum_l4(struct vnic_wq *wq, void *os_buf, dma_addr_t dma_addr, unsigned int len, unsigned int csum_offset, unsigned int hdr_len, int vlan_tag_insert, unsigned int vlan_tag, int eop, int loopback) argument
107 enic_queue_wq_desc_tso(struct vnic_wq *wq, void *os_buf, dma_addr_t dma_addr, unsigned int len, unsigned int mss, unsigned int hdr_len, int vlan_tag_insert, unsigned int vlan_tag, int eop, int loopback) argument
118 enic_queue_rq_desc(struct vnic_rq *rq, void *os_buf, unsigned int os_buf_index, dma_addr_t dma_addr, unsigned int len) argument
[all...]
H A Dvnic_rq.h69 dma_addr_t dma_addr; member in struct:vnic_rq_buf
113 dma_addr_t dma_addr, unsigned int len)
119 buf->dma_addr = dma_addr;
111 vnic_rq_post(struct vnic_rq *rq, void *os_buf, unsigned int os_buf_index, dma_addr_t dma_addr, unsigned int len) argument
H A Dvnic_wq.h55 dma_addr_t dma_addr; member in struct:vnic_wq_buf
104 void *os_buf, dma_addr_t dma_addr,
111 buf->dma_addr = dma_addr;
103 vnic_wq_post(struct vnic_wq *wq, void *os_buf, dma_addr_t dma_addr, unsigned int len, int sop, int eop) argument
/drivers/infiniband/hw/amso1100/
H A Dc2_alloc.c44 dma_addr_t dma_addr; local
47 &dma_addr, gfp_mask);
51 new_head->dma_addr = dma_addr;
52 dma_unmap_addr_set(new_head, mapping, new_head->dma_addr);
90 dma_addr_t *dma_addr, gfp_t gfp_mask)
112 *dma_addr = head->dma_addr +
115 pr_debug("%s addr %p dma_addr %llx\n", __func__,
116 &(head->shared_ptr[mqsp]), (unsigned long long) *dma_addr);
89 c2_alloc_mqsp(struct c2_dev *c2dev, struct sp_chunk *head, dma_addr_t *dma_addr, gfp_t gfp_mask) argument
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/drivers/gpu/drm/exynos/
H A Dexynos_drm_buf.c49 if (buf->dma_addr) {
80 &buf->dma_addr, GFP_KERNEL);
95 start_addr = buf->dma_addr;
106 DRM_DEBUG_KMS("vaddr(0x%lx), dma_addr(0x%lx), size(0x%lx)\n",
108 (unsigned long)buf->dma_addr,
114 (dma_addr_t)buf->dma_addr);
115 buf->dma_addr = (dma_addr_t)NULL;
139 if (!buf->dma_addr) {
140 DRM_DEBUG_KMS("dma_addr is invalid.\n");
144 DRM_DEBUG_KMS("vaddr(0x%lx), dma_addr(
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/drivers/media/video/
H A Dvideobuf2-dma-contig.c28 dma_addr_t dma_addr; member in struct:vb2_dc_buf
46 buf->vaddr = dma_alloc_coherent(conf->dev, size, &buf->dma_addr,
73 buf->dma_addr);
82 return &buf->dma_addr;
110 return vb2_mmap_pfn_range(vma, buf->dma_addr, buf->size,
119 dma_addr_t dma_addr = 0; local
126 ret = vb2_get_contig_userptr(vaddr, size, &vma, &dma_addr);
135 buf->dma_addr = dma_addr;
/drivers/tty/serial/cpm_uart/
H A Dcpm_uart_cpm1.c81 dma_addr_t dma_addr = 0; local
100 dma_addr = (u32)cpm_dpram_phys(mem_addr);
102 mem_addr = dma_alloc_coherent(pinfo->port.dev, memsz, &dma_addr,
114 pinfo->dma_addr = dma_addr; /* physical address*/
133 pinfo->dma_addr);
H A Dcpm_uart_cpm2.c117 dma_addr_t dma_addr = 0; local
135 dma_addr = virt_to_bus(mem_addr);
138 mem_addr = dma_alloc_coherent(pinfo->port.dev, memsz, &dma_addr,
150 pinfo->dma_addr = dma_addr;
169 pinfo->dma_addr);
H A Dcpm_uart.h81 dma_addr_t dma_addr; member in struct:uart_cpm_port
121 return pinfo->dma_addr + offset;
133 u32 dma = (u32)pinfo->dma_addr;
/drivers/net/fddi/skfp/h/
H A Dosdef1st.h104 * We use the dma_addr fields under Linux to keep track of the
110 dma_addr_t dma_addr; member in struct:s_txd_os
115 dma_addr_t dma_addr; member in struct:s_rxd_os
/drivers/usb/host/whci/
H A Dhw.c51 dma_addr_t dma_addr; local
71 dma_addr = whc->gen_cmd_buf_dma;
73 dma_addr = 0;
79 le_writeq(dma_addr, whc->base + WUSBGENADDR);
H A Dqset.c234 qtd->page_list_ptr = cpu_to_le64(std->dma_addr);
304 dma_addr_t dma_addr; local
307 dma_addr = le64_to_cpu(std->pl_virt[0].buf_ptr);
309 dma_addr = std->dma_addr;
311 dma_unmap_single(whc->wusbhc.dev, dma_addr,
318 if (std->dma_addr)
319 dma_unmap_single(whc->wusbhc.dev, std->dma_addr,
360 dma_addr_t dma_addr = std->dma_addr; local
447 dma_addr_t dma_addr; local
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/drivers/net/ethernet/brocade/bna/
H A Dbfi_cna.h82 union bfi_addr_u dma_addr; member in struct:bfi_port_get_stats_req
151 union bfi_addr_u dma_addr; member in struct:bfi_cee_get_req
170 union bfi_addr_u dma_addr; member in struct:bfi_cee_stats_req
/drivers/net/ethernet/sfc/
H A Dtx.c40 dma_addr_t unmap_addr = (buffer->dma_addr + buffer->len -
68 * @dma_addr: The DMA address of the header below.
80 dma_addr_t dma_addr; member in struct:efx_tso_header
105 efx_max_tx_len(struct efx_nic *efx, dma_addr_t dma_addr) argument
113 unsigned len = (~dma_addr & (EFX_PAGE_SIZE - 1)) + 1;
116 if (EFX_WORKAROUND_5391(efx) && (dma_addr & 0xf))
117 len = min_t(unsigned, len, 512 - (dma_addr & 0xf));
145 dma_addr_t dma_addr, unmap_addr = 0; local
175 dma_addr = pci_map_single(pci_dev, skb->data, len, PCI_DMA_TODEVICE);
179 if (unlikely(pci_dma_mapping_error(pci_dev, dma_addr)))
631 dma_addr_t dma_addr; member in struct:tso_state
690 dma_addr_t dma_addr; local
778 efx_tx_queue_insert(struct efx_tx_queue *tx_queue, dma_addr_t dma_addr, unsigned len, struct efx_tx_buffer **final_buffer) argument
[all...]
H A Dmcdi_mac.c75 int efx_mcdi_mac_stats(struct efx_nic *efx, dma_addr_t dma_addr, argument
87 addr_lo = ((u64)dma_addr) >> 0;
88 addr_hi = ((u64)dma_addr) >> 32;
H A Drx.c101 return ((unsigned int) buf->dma_addr & (PAGE_SIZE - 1)) +
163 rx_buf->dma_addr = pci_map_single(efx->pci_dev,
167 rx_buf->dma_addr))) {
197 dma_addr_t dma_addr; local
208 dma_addr = pci_map_page(efx->pci_dev, page, 0,
211 if (unlikely(pci_dma_mapping_error(efx->pci_dev, dma_addr))) {
218 state->dma_addr = dma_addr;
221 dma_addr += sizeof(struct efx_rx_page_state);
226 rx_buf->dma_addr
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/drivers/net/ethernet/amd/
H A Dau1000_eth.h50 dma_addr_t dma_addr; member in struct:db_dest
129 dma_addr_t dma_addr; /* dma address of rx/tx buffers */ member in struct:au1000_private
/drivers/scsi/fnic/
H A Dfnic_res.h31 void *os_buf, dma_addr_t dma_addr,
40 (u64)dma_addr | VNIC_PADDR_TARGET,
51 vnic_wq_post(wq, os_buf, dma_addr, len, sop, eop);
55 void *os_buf, dma_addr_t dma_addr,
64 (u64)dma_addr | VNIC_PADDR_TARGET,
76 vnic_wq_post(wq, os_buf, dma_addr, len, 1, 1);
224 void *os_buf, dma_addr_t dma_addr,
230 (u64)dma_addr | VNIC_PADDR_TARGET,
234 vnic_rq_post(rq, os_buf, 0, dma_addr, len);
30 fnic_queue_wq_desc(struct vnic_wq *wq, void *os_buf, dma_addr_t dma_addr, unsigned int len, unsigned int fc_eof, int vlan_tag_insert, unsigned int vlan_tag, int cq_entry, int sop, int eop) argument
54 fnic_queue_wq_eth_desc(struct vnic_wq *wq, void *os_buf, dma_addr_t dma_addr, unsigned int len, int vlan_tag_insert, unsigned int vlan_tag, int cq_entry) argument
223 fnic_queue_rq_desc(struct vnic_rq *rq, void *os_buf, dma_addr_t dma_addr, u16 len) argument
H A Dvnic_rq.h84 dma_addr_t dma_addr; member in struct:vnic_rq_buf
134 dma_addr_t dma_addr, unsigned int len)
140 buf->dma_addr = dma_addr;
132 vnic_rq_post(struct vnic_rq *rq, void *os_buf, unsigned int os_buf_index, dma_addr_t dma_addr, unsigned int len) argument
H A Dvnic_wq.h69 dma_addr_t dma_addr; member in struct:vnic_wq_buf
114 void *os_buf, dma_addr_t dma_addr,
121 buf->dma_addr = dma_addr;
113 vnic_wq_post(struct vnic_wq *wq, void *os_buf, dma_addr_t dma_addr, unsigned int len, int sop, int eop) argument
/drivers/usb/musb/
H A Dmusbhsdma.c121 dma_addr_t dma_addr, u32 len)
131 channel, packet_sz, dma_addr, len, mode);
148 musb_write_hsdma_addr(mbase, bchannel, dma_addr);
159 dma_addr_t dma_addr, u32 len)
165 dev_dbg(musb->controller, "ep%d-%s pkt_sz %d, dma_addr 0x%x length %d, mode %d\n",
168 packet_sz, dma_addr, len, mode);
176 packet_sz, &mode, &dma_addr, &len);
190 if ((musb->hwvers >= MUSB_HWVERS_1800) && (dma_addr % 4))
194 musb_channel->start_addr = dma_addr;
199 configure_channel(channel, packet_sz, mode, dma_addr, le
119 configure_channel(struct dma_channel *channel, u16 packet_sz, u8 mode, dma_addr_t dma_addr, u32 len) argument
157 dma_channel_program(struct dma_channel *channel, u16 packet_sz, u8 mode, dma_addr_t dma_addr, u32 len) argument
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H A Dmusbhsdma.h93 u8 bchannel, dma_addr_t dma_addr)
97 dma_addr);
100 (dma_addr >> 16));
92 musb_write_hsdma_addr(void __iomem *mbase, u8 bchannel, dma_addr_t dma_addr) argument
H A Dtusb6010_omap.c43 dma_addr_t dma_addr; member in struct:tusb_omap_dma_ch
176 buf = phys_to_virt((u32)chdat->dma_addr) + chdat->transfer_len;
178 dma_unmap_single(dev, chdat->dma_addr,
183 dma_unmap_single(dev, chdat->dma_addr,
226 u8 rndis_mode, dma_addr_t dma_addr, u32 len)
244 if (unlikely(dma_addr & 0x1) || (len < 32) || (len > packet_sz))
253 if (dma_addr & 0x2)
307 chdat->dma_addr = dma_addr;
312 dma_map_single(dev, phys_to_virt(dma_addr), le
225 tusb_omap_dma_program(struct dma_channel *channel, u16 packet_sz, u8 rndis_mode, dma_addr_t dma_addr, u32 len) argument
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/drivers/staging/media/solo6x10/
H A Dp2m.c30 dma_addr_t dma_addr; local
39 dma_addr = pci_map_single(solo_dev->pdev, sys_addr, size,
42 ret = solo_p2m_dma_t(solo_dev, id, wr, dma_addr, ext_addr, size);
44 pci_unmap_single(solo_dev->pdev, dma_addr, size,
51 dma_addr_t dma_addr, u32 ext_addr, u32 size)
59 solo_p2m_push_desc(&desc[1], wr, dma_addr, ext_addr, size, 0, 0);
66 void solo_p2m_push_desc(struct p2m_desc *desc, int wr, dma_addr_t dma_addr, argument
69 desc->ta = cpu_to_le32(dma_addr);
50 solo_p2m_dma_t(struct solo_dev *solo_dev, u8 id, int wr, dma_addr_t dma_addr, u32 ext_addr, u32 size) argument
/drivers/message/i2o/
H A Dmemory.c78 dma_addr_t dma_addr; local
91 dma_addr = dma_map_single(&c->pdev->dev, ptr, size, direction);
92 if (!dma_mapping_error(&c->pdev->dev, dma_addr)) {
101 *mptr++ = cpu_to_le32(i2o_dma_low(dma_addr));
104 *mptr++ = cpu_to_le32(i2o_dma_high(dma_addr));
108 return dma_addr;

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