/linux-master/drivers/block/ |
H A D | ublk_drv.c | 1639 struct io_uring_cmd *cmd, unsigned long buf_addr) 1643 io->addr = buf_addr; 1638 ublk_fill_io_cmd(struct ublk_io *io, struct io_uring_cmd *cmd, unsigned long buf_addr) argument
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/linux-master/drivers/dma/ |
H A D | tegra186-gpc-dma.c | 1116 tegra_dma_prep_dma_cyclic(struct dma_chan *dc, dma_addr_t buf_addr, size_t buf_len, argument 1126 dma_addr_t mem = buf_addr; 1154 if ((len & 3) || (buf_addr & 3) || len > max_dma_count) {
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H A D | owl-dma.c | 982 dma_addr_t buf_addr, size_t buf_len, 1011 src = buf_addr + (period_len * i); 1015 dst = buf_addr + (period_len * i); 981 owl_prep_dma_cyclic(struct dma_chan *chan, dma_addr_t buf_addr, size_t buf_len, size_t period_len, enum dma_transfer_direction dir, unsigned long flags) argument
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H A D | amba-pl08x.c | 2018 dma_addr_t buf_addr, 2031 dsg->src_addr = buf_addr; 2035 dsg->dst_addr = buf_addr; 2084 struct dma_chan *chan, dma_addr_t buf_addr, size_t buf_len, 2108 buf_addr + tmp, period_len); 2015 pl08x_tx_add_sg(struct pl08x_txd *txd, enum dma_transfer_direction direction, dma_addr_t slave_addr, dma_addr_t buf_addr, unsigned int len) argument 2083 pl08x_prep_dma_cyclic( struct dma_chan *chan, dma_addr_t buf_addr, size_t buf_len, size_t period_len, enum dma_transfer_direction direction, unsigned long flags) argument
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/linux-master/drivers/net/ethernet/mediatek/ |
H A D | mtk_wed.c | 864 dma_addr_t buf_addr = page_list[page_idx].phy_addr; local 870 dma_unmap_page(dev->hw->dev, buf_addr, PAGE_SIZE,
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/linux-master/drivers/net/ethernet/amazon/ena/ |
H A D | ena_netdev.c | 973 void *buf_addr; local 998 buf_addr = page_address(rx_info->page) + page_offset; 1005 skb_copy_to_linear_data(skb, buf_addr + buf_offset, len); 1030 skb = ena_alloc_skb(rx_ring, buf_addr, buf_len);
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/linux-master/drivers/net/ethernet/intel/idpf/ |
H A D | idpf_txrx.c | 2226 /* buf_addr is in same location for both desc types */ 2227 tx_desc->q.buf_addr = cpu_to_le64(dma); 2311 /* buf_addr is in same location for both desc types */ 2312 tx_desc->q.buf_addr = cpu_to_le64(dma);
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/linux-master/drivers/net/ethernet/intel/ice/ |
H A D | ice_ethtool.c | 865 tx_desc->buf_addr = cpu_to_le64(dma);
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/linux-master/include/linux/ |
H A D | mhi.h | 477 * @buf_addr: Address of data buffer 483 void *buf_addr; member in struct:mhi_result
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/linux-master/drivers/usb/gadget/udc/ |
H A D | tegra-xudc.c | 1085 dma_addr_t buf_addr; local 1091 buf_addr = req->usb_req.dma + req->buf_queued; 1093 buf_addr = 0; 1095 trb_write_data_ptr(trb, buf_addr);
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/linux-master/drivers/staging/rtl8723bs/os_dep/ |
H A D | ioctl_cfg80211.c | 2092 memset(pmgntframe->buf_addr, 0, WLANHDR_OFFSET + TXDESC_OFFSET); 2094 pframe = (u8 *)(pmgntframe->buf_addr) + TXDESC_OFFSET; 2508 memset(pmgntframe->buf_addr, 0, WLANHDR_OFFSET + TXDESC_OFFSET); 2510 pframe = (u8 *)(pmgntframe->buf_addr) + TXDESC_OFFSET;
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/linux-master/drivers/bus/mhi/host/ |
H A D | main.c | 636 result.buf_addr = buf_info->cb_buf; 734 result.buf_addr = buf_info->cb_buf; 1610 result.buf_addr = buf_info->cb_buf;
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/linux-master/drivers/bus/mhi/ep/ |
H A D | main.c | 348 result.buf_addr = buf_info->cb_buf; 411 void *buf_addr; local 441 buf_addr = kmem_cache_zalloc(mhi_cntrl->tre_buf_cache, GFP_KERNEL | GFP_DMA); 442 if (!buf_addr) 446 buf_info.dev_addr = buf_addr + write_offset; 449 buf_info.cb_buf = buf_addr; 476 kmem_cache_free(mhi_cntrl->tre_buf_cache, buf_addr); 531 result.buf_addr = buf_info->cb_buf;
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/linux-master/include/uapi/rdma/ |
H A D | hns-abi.h | 40 __aligned_u64 buf_addr; member in struct:hns_roce_ib_create_cq 64 __aligned_u64 buf_addr; member in struct:hns_roce_ib_create_srq 88 __aligned_u64 buf_addr; member in struct:hns_roce_ib_create_qp
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/linux-master/drivers/infiniband/hw/mlx5/ |
H A D | mlx5_ib.h | 421 u64 buf_addr; member in struct:mlx5_ib_ubuffer
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/linux-master/drivers/infiniband/hw/mana/ |
H A D | cq.c | 42 cq->umem = ib_umem_get(ibdev, ucmd.buf_addr, cq->cqe * COMP_ENTRY_SIZE,
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/linux-master/drivers/infiniband/hw/hns/ |
H A D | hns_roce_qp.c | 1155 ret = alloc_qp_buf(hr_dev, hr_qp, init_attr, udata, ucmd.buf_addr);
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H A D | hns_roce_cq.c | 386 ret = alloc_cq_buf(hr_dev, hr_cq, udata, ucmd.buf_addr);
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/linux-master/drivers/media/platform/samsung/s5p-mfc/ |
H A D | s5p_mfc_opr_v6.c | 585 int buf_addr, unsigned int start_num_byte, 593 mfc_debug(2, "inst_no: %d, buf_addr: 0x%08x,\n" 595 ctx->inst_no, buf_addr, strm_size, strm_size); 597 writel(buf_addr, mfc_regs->d_cpb_buffer_addr); 584 s5p_mfc_set_dec_stream_buffer_v6(struct s5p_mfc_ctx *ctx, int buf_addr, unsigned int start_num_byte, unsigned int strm_size) argument
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H A D | s5p_mfc_opr_v5.c | 363 int buf_addr, unsigned int start_num_byte, 368 mfc_write(dev, OFFSETA(buf_addr), S5P_FIMV_SI_CH0_SB_ST_ADR); 362 s5p_mfc_set_dec_stream_buffer_v5(struct s5p_mfc_ctx *ctx, int buf_addr, unsigned int start_num_byte, unsigned int buf_size) argument
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/linux-master/drivers/dma/xilinx/ |
H A D | xilinx_dma.c | 227 * @buf_addr: Buffer address @0x08 237 u32 buf_addr; member in struct:xilinx_vdma_desc_hw 248 * @buf_addr: Buffer address @0x08 259 u32 buf_addr; member in struct:xilinx_axidma_desc_hw 272 * @buf_addr: Buffer address @0x08 283 u32 buf_addr; member in struct:xilinx_aximcdma_desc_hw 611 dma_addr_t buf_addr, size_t sg_used, 615 hw->buf_addr = lower_32_bits(buf_addr + sg_used + period_len); 616 hw->buf_addr_msb = upper_32_bits(buf_addr 609 xilinx_axidma_buf(struct xilinx_dma_chan *chan, struct xilinx_axidma_desc_hw *hw, dma_addr_t buf_addr, size_t sg_used, size_t period_len) argument 623 xilinx_aximcdma_buf(struct xilinx_dma_chan *chan, struct xilinx_aximcdma_desc_hw *hw, dma_addr_t buf_addr, size_t sg_used) argument 2285 xilinx_dma_prep_dma_cyclic( struct dma_chan *dchan, dma_addr_t buf_addr, size_t buf_len, size_t period_len, enum dma_transfer_direction direction, unsigned long flags) argument [all...] |
/linux-master/sound/pci/ |
H A D | atiixp_modem.c | 209 unsigned int buf_addr, buf_bytes; /* DMA buffer address, bytes */ member in struct:atiixp_dma 603 if (curptr < dma->buf_addr) 605 curptr -= dma->buf_addr; 611 readl(chip->remap_addr + dma->ops->dt_cur), dma->buf_addr); 783 dma->buf_addr = substream->runtime->dma_addr;
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H A D | atiixp.c | 233 unsigned int buf_addr, buf_bytes; /* DMA buffer address, bytes */ member in struct:atiixp_dma 654 if (curptr < dma->buf_addr) 656 curptr -= dma->buf_addr; 662 readl(chip->remap_addr + dma->ops->dt_cur), dma->buf_addr); 952 dma->buf_addr = substream->runtime->dma_addr;
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/linux-master/io_uring/ |
H A D | rsrc.h | 65 u64 buf_addr, size_t len);
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/linux-master/drivers/net/wireless/intel/iwlwifi/ |
H A D | iwl-drv.c | 1192 __le32 buf_addr; member in struct:__anon1013 1199 le32_to_cpu(recov_info->buf_addr);
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