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Searched refs:src_addr (Results 1 – 25 of 286) sorted by relevance

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/linux/arch/sh/kernel/
H A Dio_trapped.c183 static unsigned long long copy_word(unsigned long src_addr, int src_len, in copy_word() argument
190 tmp = __raw_readb(src_addr); in copy_word()
193 tmp = __raw_readw(src_addr); in copy_word()
196 tmp = __raw_readl(src_addr); in copy_word()
199 tmp = __raw_readq(src_addr); in copy_word()
224 unsigned long src_addr = (unsigned long)src; in from_device() local
227 pr_debug("trapped io read 0x%08lx (%ld)\n", src_addr, cnt); in from_device()
228 tiop = lookup_tiop(src_addr); in from_device()
231 src_addr = lookup_address(tiop, src_addr); in from_device()
232 if (!src_addr) in from_device()
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/linux/mm/
H A Duserfaultfd.c244 unsigned long src_addr, in mfill_atomic_pte_copy() argument
276 ret = copy_from_user(kaddr, (const void __user *) src_addr, in mfill_atomic_pte_copy()
503 unsigned long src_addr, dst_addr; in mfill_atomic_hugetlb() local
523 src_addr = src_start; in mfill_atomic_hugetlb()
567 while (src_addr < src_start + len) { in mfill_atomic_hugetlb()
602 src_addr, flags, &folio); in mfill_atomic_hugetlb()
615 (const void __user *)src_addr, true); in mfill_atomic_hugetlb()
628 src_addr += vma_hpagesize; in mfill_atomic_hugetlb()
663 unsigned long src_addr, in mfill_atomic_pte() argument
690 dst_addr, src_addr, in mfill_atomic_pte()
714 unsigned long src_addr, dst_addr; mfill_atomic() local
1044 check_ptes_for_batched_move(struct vm_area_struct * src_vma,unsigned long src_addr,pte_t * src_pte,pte_t * dst_pte) check_ptes_for_batched_move() argument
1075 move_present_ptes(struct mm_struct * mm,struct vm_area_struct * dst_vma,struct vm_area_struct * src_vma,unsigned long dst_addr,unsigned long src_addr,pte_t * dst_pte,pte_t * src_pte,pte_t orig_dst_pte,pte_t orig_src_pte,pmd_t * dst_pmd,pmd_t dst_pmdval,spinlock_t * dst_ptl,spinlock_t * src_ptl,struct folio ** first_src_folio,unsigned long len) move_present_ptes() argument
1155 move_swap_pte(struct mm_struct * mm,struct vm_area_struct * dst_vma,unsigned long dst_addr,unsigned long src_addr,pte_t * dst_pte,pte_t * src_pte,pte_t orig_dst_pte,pte_t orig_src_pte,pmd_t * dst_pmd,pmd_t dst_pmdval,spinlock_t * dst_ptl,spinlock_t * src_ptl,struct folio * src_folio,struct swap_info_struct * si,swp_entry_t entry) move_swap_pte() argument
1221 move_zeropage_pte(struct mm_struct * mm,struct vm_area_struct * dst_vma,struct vm_area_struct * src_vma,unsigned long dst_addr,unsigned long src_addr,pte_t * dst_pte,pte_t * src_pte,pte_t orig_dst_pte,pte_t orig_src_pte,pmd_t * dst_pmd,pmd_t dst_pmdval,spinlock_t * dst_ptl,spinlock_t * src_ptl) move_zeropage_pte() argument
1254 move_pages_ptes(struct mm_struct * mm,pmd_t * dst_pmd,pmd_t * src_pmd,struct vm_area_struct * dst_vma,struct vm_area_struct * src_vma,unsigned long dst_addr,unsigned long src_addr,unsigned long len,__u64 mode) move_pages_ptes() argument
1518 move_splits_huge_pmd(unsigned long dst_addr,unsigned long src_addr,unsigned long src_end) move_splits_huge_pmd() argument
1526 move_splits_huge_pmd(unsigned long dst_addr,unsigned long src_addr,unsigned long src_end) move_splits_huge_pmd() argument
1775 unsigned long src_addr, dst_addr, src_end; move_pages() local
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/linux/net/bridge/
H A Dbr_multicast_eht.c34 union net_bridge_eht_addr *src_addr,
38 union net_bridge_eht_addr *src_addr,
105 union net_bridge_eht_addr *src_addr) in br_multicast_eht_set_lookup() argument
115 result = memcmp(src_addr, &this->src_addr, sizeof(*src_addr)); in br_multicast_eht_set_lookup()
220 &set_h->eht_set->src_addr, in br_multicast_eht_set_entry_expired()
342 union net_bridge_eht_addr *src_addr) in __eht_lookup_create_set() argument
353 result = memcmp(src_addr, &this->src_addr, sizeof(*src_addr)); in __eht_lookup_create_set()
367 memcpy(&eht_set->src_addr, src_addr, sizeof(*src_addr)); in __eht_lookup_create_set()
422 union net_bridge_eht_addr *src_addr, in br_multicast_create_eht_set_entry() argument
434 if (!allow_zero_src && !memcmp(src_addr, &zero_addr, sizeof(zero_addr))) in br_multicast_create_eht_set_entry()
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/linux/drivers/crypto/intel/iaa/
H A Diaa_crypto_main.c1001 dma_addr_t *src_addr, dma_addr_t *dst_addr);
1005 dma_addr_t src_addr, unsigned int slen,
1036 ctx->src_addr, ctx->dst_addr); in iaa_desc_complete()
1073 dma_addr_t src_addr, dst_addr; in iaa_desc_complete() local
1077 ret = iaa_remap_for_verify(dev, iaa_wq, ctx->req, &src_addr, &dst_addr); in iaa_desc_complete()
1084 ret = iaa_compress_verify(ctx->tfm, ctx->req, iaa_wq->wq, src_addr, in iaa_desc_complete()
1113 dma_addr_t src_addr, unsigned int slen, in iaa_compress() argument
1150 desc->src1_addr = (u64)src_addr; in iaa_compress()
1163 idxd_desc->crypto.src_addr = src_addr; in iaa_compress()
1170 src_addr, dst_addr); in iaa_compress()
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/linux/drivers/gpu/drm/vmwgfx/
H A Dvmwgfx_blit.c344 u8 *src_addr; member
373 bool unmap_src = d->src_addr && (src_page != d->mapped_src || in vmw_bo_cpu_blit_line()
380 kunmap_atomic(d->src_addr); in vmw_bo_cpu_blit_line()
381 d->src_addr = NULL; in vmw_bo_cpu_blit_line()
402 if (!d->src_addr) { in vmw_bo_cpu_blit_line()
406 d->src_addr = in vmw_bo_cpu_blit_line()
409 if (!d->src_addr) in vmw_bo_cpu_blit_line()
415 d->src_addr + src_page_offset, copy_size); in vmw_bo_cpu_blit_line()
612 d.src_addr = NULL; in vmw_bo_cpu_blit()
632 if (d.src_addr) in vmw_bo_cpu_blit()
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/linux/drivers/infiniband/core/
H A Daddr.c57 struct sockaddr_storage src_addr; member
61 void (*callback)(int status, struct sockaddr *src_addr,
605 src_in = (struct sockaddr *)&req->src_addr; in process_one_req()
622 req->callback(req->status, (struct sockaddr *)&req->src_addr, in process_one_req()
639 int rdma_resolve_ip(struct sockaddr *src_addr, const struct sockaddr *dst_addr, in rdma_resolve_ip() argument
641 void (*callback)(int status, struct sockaddr *src_addr, in rdma_resolve_ip()
653 src_in = (struct sockaddr *) &req->src_addr; in rdma_resolve_ip()
656 if (src_addr) { in rdma_resolve_ip()
657 if (src_addr->sa_family != dst_addr->sa_family) { in rdma_resolve_ip()
662 memcpy(src_in, src_addr, rdma_addr_size(src_addr)); in rdma_resolve_ip()
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H A Dcma_trace.h38 memcpy(__entry->srcaddr, &id_priv->id.route.addr.src_addr,
83 memcpy(__entry->srcaddr, &id_priv->id.route.addr.src_addr,
115 memcpy(__entry->srcaddr, &id_priv->id.route.addr.src_addr,
208 memcpy(__entry->srcaddr, &id_priv->id.route.addr.src_addr,
243 memcpy(__entry->srcaddr, &id_priv->id.route.addr.src_addr,
277 memcpy(__entry->srcaddr, &id_priv->id.route.addr.src_addr,
313 memcpy(__entry->srcaddr, &id_priv->id.route.addr.src_addr,
/linux/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_lsdma.c47 uint64_t src_addr, in amdgpu_lsdma_copy_mem() argument
59 ret = adev->lsdma.funcs->copy_mem(adev, src_addr, dst_addr, current_copy_size); in amdgpu_lsdma_copy_mem()
62 src_addr += current_copy_size; in amdgpu_lsdma_copy_mem()
H A Dlsdma_v7_0.c40 uint64_t src_addr, in lsdma_v7_0_copy_mem() argument
47 WREG32_SOC15(LSDMA, 0, regLSDMA_PIO_SRC_ADDR_LO, lower_32_bits(src_addr)); in lsdma_v7_0_copy_mem()
48 WREG32_SOC15(LSDMA, 0, regLSDMA_PIO_SRC_ADDR_HI, upper_32_bits(src_addr)); in lsdma_v7_0_copy_mem()
H A Dlsdma_v6_0.c40 uint64_t src_addr, in lsdma_v6_0_copy_mem() argument
47 WREG32_SOC15(LSDMA, 0, regLSDMA_PIO_SRC_ADDR_LO, lower_32_bits(src_addr)); in lsdma_v6_0_copy_mem()
48 WREG32_SOC15(LSDMA, 0, regLSDMA_PIO_SRC_ADDR_HI, upper_32_bits(src_addr)); in lsdma_v6_0_copy_mem()
H A Damdgpu_lsdma.h32 int (*copy_mem)(struct amdgpu_device *adev, uint64_t src_addr,
39 int amdgpu_lsdma_copy_mem(struct amdgpu_device *adev, uint64_t src_addr,
/linux/drivers/net/wwan/t7xx/
H A Dt7xx_pcie_mac.c61 u64 src_addr; member
94 if (cfg->src_addr & (cfg->size - 1)) { in t7xx_pcie_mac_atr_cfg()
121 value = (cfg->src_addr & ATR_PCIE_WIN0_ADDR_ALGMT) | (atr_size << 1) | BIT(0); in t7xx_pcie_mac_atr_cfg()
146 cfg.src_addr = pci_resource_start(t7xx_dev->pdev, T7XX_PCIE_REG_BAR); in t7xx_pcie_mac_atr_init()
159 cfg.src_addr = T7XX_PCIE_DEV_DMA_SRC_ADDR; in t7xx_pcie_mac_atr_init()
/linux/drivers/net/wireless/marvell/libertas/
H A Drx.c24 u8 src_addr[6]; member
98 lbs_deb_hex(LBS_DEB_RX, "RX Data: Src", p_rx_pkt->eth803_hdr.src_addr, in lbs_process_rxed_packet()
99 sizeof(p_rx_pkt->eth803_hdr.src_addr)); in lbs_process_rxed_packet()
117 - sizeof(p_rx_pkt->eth803_hdr.src_addr) in lbs_process_rxed_packet()
120 memcpy(p_ethhdr->h_source, p_rx_pkt->eth803_hdr.src_addr, in lbs_process_rxed_packet()
/linux/drivers/dma/stm32/
H A Dstm32-mdma.c456 u32 ctbr_mask, u32 src_addr) in stm32_mdma_set_bus() argument
463 mask = src_addr & 0xF0000000; in stm32_mdma_set_bus()
481 phys_addr_t src_addr, dst_addr; in stm32_mdma_set_xfer_param() local
603 src_addr = chan->dma_config.src_addr; in stm32_mdma_set_xfer_param()
607 src_addr_width = stm32_mdma_get_max_width(src_addr, buf_len, in stm32_mdma_set_xfer_param()
651 src_addr); in stm32_mdma_set_xfer_param()
657 stm32_mdma_write(dmadev, STM32_MDMA_CSAR(chan->id), src_addr); in stm32_mdma_set_xfer_param()
690 dma_addr_t src_addr, dma_addr_t dst_addr, in stm32_mdma_setup_hwdesc() argument
705 hwdesc->csar = src_addr; in stm32_mdma_setup_hwdesc()
733 dma_addr_t src_addr, dst_addr; in stm32_mdma_setup_xfer() local
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/linux/drivers/accel/habanalabs/include/gaudi/
H A Dgaudi_packets.h160 __le64 src_addr; member
185 __le64 src_addr; member
191 __le64 src_addr; member
/linux/drivers/accel/habanalabs/include/gaudi2/
H A Dgaudi2_packets.h159 __le64 src_addr; member
188 __le64 src_addr; member
194 __le64 src_addr; member
/linux/tools/testing/selftests/mm/
H A Dmremap_test.c199 void *src_addr = NULL; in get_source_mapping() local
214 src_addr = mmap((void *) addr, c.region_size, PROT_READ | PROT_WRITE, in get_source_mapping()
217 if (src_addr == MAP_FAILED) { in get_source_mapping()
230 if (((unsigned long long) src_addr & (c.src_alignment - 1)) || in get_source_mapping()
231 !((unsigned long long) src_addr & c.src_alignment)) { in get_source_mapping()
232 munmap(src_addr, c.region_size); in get_source_mapping()
236 if (!src_addr) in get_source_mapping()
239 return src_addr; in get_source_mapping()
997 void *addr, *tmp_addr, *src_addr, *dest_addr, *dest_preamble_addr = NULL; in remap_region() local
1009 src_addr = get_source_mapping(c); in remap_region()
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/linux/drivers/pci/endpoint/functions/
H A Dpci-epf-mhi.c329 config.src_addr = buf_info->host_addr; in pci_epf_mhi_edma_read()
391 dma_addr_t src_addr; in pci_epf_mhi_edma_write() local
408 src_addr = dma_map_single(dma_dev, buf_info->dev_addr, buf_info->size, in pci_epf_mhi_edma_write()
410 ret = dma_mapping_error(dma_dev, src_addr); in pci_epf_mhi_edma_write()
416 desc = dmaengine_prep_slave_single(chan, src_addr, buf_info->size, in pci_epf_mhi_edma_write()
444 dma_unmap_single(dma_dev, src_addr, buf_info->size, DMA_TO_DEVICE); in pci_epf_mhi_edma_write()
503 config.src_addr = buf_info->host_addr; in pci_epf_mhi_edma_read_async()
576 dma_addr_t src_addr; in pci_epf_mhi_edma_write_async() local
590 src_addr = dma_map_single(dma_dev, buf_info->dev_addr, buf_info->size, in pci_epf_mhi_edma_write_async()
592 ret = dma_mapping_error(dma_dev, src_addr); in pci_epf_mhi_edma_write_async()
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/linux/drivers/dma/
H A Dfsl-edma-common.c310 addr = fsl_chan->cfg.src_addr; in fsl_edma_prep_slave_dma()
600 dma_addr_t src_addr, dst_addr, last_sg; in fsl_edma_prep_dma_cyclic() local
646 src_addr = dma_buf_next; in fsl_edma_prep_dma_cyclic()
653 src_addr = fsl_chan->dma_dev_addr; in fsl_edma_prep_dma_cyclic()
661 src_addr = fsl_chan->cfg.src_addr; in fsl_edma_prep_dma_cyclic()
667 fsl_edma_fill_tcd(fsl_chan, fsl_desc->tcd[i].vtcd, src_addr, dst_addr, in fsl_edma_prep_dma_cyclic()
684 dma_addr_t src_addr, dst_addr, last_sg; in fsl_edma_prep_slave_sg() local
721 src_addr = sg_dma_address(sg); in fsl_edma_prep_slave_sg()
726 src_addr = fsl_chan->dma_dev_addr; in fsl_edma_prep_slave_sg()
732 src_addr = fsl_chan->cfg.src_addr; in fsl_edma_prep_slave_sg()
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/linux/include/uapi/rdma/
H A Drdma_user_cm.h128 struct sockaddr_in6 src_addr; member
140 struct __kernel_sockaddr_storage src_addr; member
165 struct sockaddr_in6 src_addr; member
181 struct __kernel_sockaddr_storage src_addr; member
/linux/drivers/net/ethernet/qlogic/qed/
H A Dqed_hw.c612 u64 src_addr, in qed_dmae_execute_sub_operation() argument
625 cmd->src_addr_hi = cpu_to_le32(upper_32_bits(src_addr)); in qed_dmae_execute_sub_operation()
626 cmd->src_addr_lo = cpu_to_le32(lower_32_bits(src_addr)); in qed_dmae_execute_sub_operation()
633 (void *)(uintptr_t)src_addr, in qed_dmae_execute_sub_operation()
664 src_addr, dst_addr, length_dw); in qed_dmae_execute_sub_operation()
678 u64 src_addr, u64 dst_addr, in qed_dmae_execute_command() argument
695 src_addr, src_type, dst_addr, dst_type, in qed_dmae_execute_command()
715 src_addr_split = src_addr; in qed_dmae_execute_command()
723 src_addr_split = src_addr + offset; in qed_dmae_execute_command()
725 src_addr_split = src_addr + (offset * 4); in qed_dmae_execute_command()
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/linux/sound/soc/sof/amd/
H A Dacp-loader.c170 unsigned int src_addr, size_fw, dest_addr; in acp_dsp_pre_fw_run() local
193 src_addr = ACP_SYSTEM_MEMORY_WINDOW + (page_count * ACP_PAGE_SIZE); in acp_dsp_pre_fw_run()
196 ret = configure_and_run_dma(adata, src_addr, dest_addr, adata->fw_data_bin_size); in acp_dsp_pre_fw_run()
207 src_addr = ACP_SYSTEM_MEMORY_WINDOW + ACP_DEFAULT_SRAM_LENGTH + in acp_dsp_pre_fw_run()
214 ret = configure_and_run_dma(adata, src_addr, dest_addr, in acp_dsp_pre_fw_run()
/linux/drivers/video/fbdev/via/
H A Daccel.c41 u32 *src_mem, u32 src_addr, u32 src_pitch, u32 src_x, u32 src_y, in hw_bitblt_1() argument
52 if (op != VIA_BITBLT_FILL && !src_mem && src_addr == dst_addr) { in hw_bitblt_1()
117 tmp = src_mem ? 0 : src_addr; in hw_bitblt_1()
174 u32 *src_mem, u32 src_addr, u32 src_pitch, u32 src_x, u32 src_y, in hw_bitblt_2() argument
185 if (op != VIA_BITBLT_FILL && !src_mem && src_addr == dst_addr) { in hw_bitblt_2()
262 tmp = src_mem ? 0 : src_addr; in hw_bitblt_2()
/linux/drivers/net/ethernet/mediatek/
H A Dmtk_ppe_offload.c21 __be32 src_addr; member
26 struct in6_addr src_addr; member
61 data->v4.src_addr, data->src_port, in mtk_flow_set_ipv4_addr()
70 data->v6.src_addr.s6_addr32, data->src_port, in mtk_flow_set_ipv6_addr()
155 dest = &data->v4.src_addr; in mtk_flow_mangle_ipv4()
406 data.v4.src_addr = addrs.key->src; in mtk_flow_offload_replace()
417 data.v6.src_addr = addrs.key->src; in mtk_flow_offload_replace()
/linux/sound/soc/sprd/
H A Dsprd-pcm-compress.c147 dma_addr_t src_addr, dst_addr; in sprd_platform_compr_dma_config() local
174 src_addr = stream->iram_buffer.addr; in sprd_platform_compr_dma_config()
186 src_addr = stream->compr_buffer.addr; in sprd_platform_compr_dma_config()
205 config.src_addr = src_addr; in sprd_platform_compr_dma_config()
209 config.src_addr = dst_addr; in sprd_platform_compr_dma_config()
210 config.dst_addr = src_addr; in sprd_platform_compr_dma_config()

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