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Searched refs:dst_addr (Results 1 – 25 of 260) sorted by relevance

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/linux/mm/
H A Duserfaultfd.c146 /* Check if dst_addr is outside of file's size. Must be called with ptl held. */
148 unsigned long dst_addr) in mfill_file_over_size() argument
157 offset = linear_page_index(dst_vma, dst_addr); in mfill_file_over_size()
163 * Install PTEs, to map dst_addr (within dst_vma) to page.
170 unsigned long dst_addr, struct page *page, in mfill_atomic_install_pte() argument
193 dst_pte = pte_offset_map_lock(dst_mm, dst_pmd, dst_addr, &ptl); in mfill_atomic_install_pte()
197 if (mfill_file_over_size(dst_vma, dst_addr)) { in mfill_atomic_install_pte()
220 folio_add_new_anon_rmap(folio, dst_vma, dst_addr, RMAP_EXCLUSIVE); in mfill_atomic_install_pte()
230 set_pte_at(dst_mm, dst_addr, dst_pte, _dst_pte); in mfill_atomic_install_pte()
233 update_mmu_cache(dst_vma, dst_addr, dst_pt in mfill_atomic_install_pte()
243 mfill_atomic_pte_copy(pmd_t * dst_pmd,struct vm_area_struct * dst_vma,unsigned long dst_addr,unsigned long src_addr,uffd_flags_t flags,struct folio ** foliop) mfill_atomic_pte_copy() argument
319 mfill_atomic_pte_zeroed_folio(pmd_t * dst_pmd,struct vm_area_struct * dst_vma,unsigned long dst_addr) mfill_atomic_pte_zeroed_folio() argument
351 mfill_atomic_pte_zeropage(pmd_t * dst_pmd,struct vm_area_struct * dst_vma,unsigned long dst_addr) mfill_atomic_pte_zeropage() argument
386 mfill_atomic_pte_continue(pmd_t * dst_pmd,struct vm_area_struct * dst_vma,unsigned long dst_addr,uffd_flags_t flags) mfill_atomic_pte_continue() argument
430 mfill_atomic_pte_poison(pmd_t * dst_pmd,struct vm_area_struct * dst_vma,unsigned long dst_addr,uffd_flags_t flags) mfill_atomic_pte_poison() argument
503 unsigned long src_addr, dst_addr; mfill_atomic_hugetlb() local
662 mfill_atomic_pte(pmd_t * dst_pmd,struct vm_area_struct * dst_vma,unsigned long dst_addr,unsigned long src_addr,uffd_flags_t flags,struct folio ** foliop) mfill_atomic_pte() argument
714 unsigned long src_addr, dst_addr; mfill_atomic() local
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
1517 move_splits_huge_pmd(unsigned long dst_addr,unsigned long src_addr,unsigned long src_end) move_splits_huge_pmd() argument
1525 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
[all...]
/linux/arch/sh/kernel/
H A Dio_trapped.c184 unsigned long dst_addr, int dst_len) in copy_word() argument
205 __raw_writeb(tmp, dst_addr); in copy_word()
208 __raw_writew(tmp, dst_addr); in copy_word()
211 __raw_writel(tmp, dst_addr); in copy_word()
214 __raw_writeq(tmp, dst_addr); in copy_word()
247 unsigned long dst_addr = (unsigned long)dst; in to_device() local
250 pr_debug("trapped io write 0x%08lx (%ld)\n", dst_addr, cnt); in to_device()
251 tiop = lookup_tiop(dst_addr); in to_device()
254 dst_addr = lookup_address(tiop, dst_addr); in to_device()
255 if (!dst_addr) in to_device()
[all …]
/linux/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_lsdma.c48 uint64_t dst_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()
63 dst_addr += current_copy_size; in amdgpu_lsdma_copy_mem()
71 uint64_t dst_addr, in amdgpu_lsdma_fill_mem() argument
83 ret = adev->lsdma.funcs->fill_mem(adev, dst_addr, data, current_fill_size); in amdgpu_lsdma_fill_mem()
86 dst_addr += current_fill_size; in amdgpu_lsdma_fill_mem()
H A Damdgpu_lsdma.h33 uint64_t dst_addr, uint64_t size);
34 int (*fill_mem)(struct amdgpu_device *adev, uint64_t dst_addr,
40 uint64_t dst_addr, uint64_t mem_size);
41 int amdgpu_lsdma_fill_mem(struct amdgpu_device *adev, uint64_t dst_addr,
H A Dlsdma_v7_0.c41 uint64_t dst_addr, in lsdma_v7_0_copy_mem() argument
50 WREG32_SOC15(LSDMA, 0, regLSDMA_PIO_DST_ADDR_LO, lower_32_bits(dst_addr)); in lsdma_v7_0_copy_mem()
51 WREG32_SOC15(LSDMA, 0, regLSDMA_PIO_DST_ADDR_HI, upper_32_bits(dst_addr)); in lsdma_v7_0_copy_mem()
73 uint64_t dst_addr, in lsdma_v7_0_fill_mem() argument
82 WREG32_SOC15(LSDMA, 0, regLSDMA_PIO_DST_ADDR_LO, lower_32_bits(dst_addr)); in lsdma_v7_0_fill_mem()
83 WREG32_SOC15(LSDMA, 0, regLSDMA_PIO_DST_ADDR_HI, upper_32_bits(dst_addr)); in lsdma_v7_0_fill_mem()
H A Dlsdma_v6_0.c41 uint64_t dst_addr, in lsdma_v6_0_copy_mem() argument
50 WREG32_SOC15(LSDMA, 0, regLSDMA_PIO_DST_ADDR_LO, lower_32_bits(dst_addr)); in lsdma_v6_0_copy_mem()
51 WREG32_SOC15(LSDMA, 0, regLSDMA_PIO_DST_ADDR_HI, upper_32_bits(dst_addr)); in lsdma_v6_0_copy_mem()
73 uint64_t dst_addr, in lsdma_v6_0_fill_mem() argument
82 WREG32_SOC15(LSDMA, 0, regLSDMA_PIO_DST_ADDR_LO, lower_32_bits(dst_addr)); in lsdma_v6_0_fill_mem()
83 WREG32_SOC15(LSDMA, 0, regLSDMA_PIO_DST_ADDR_HI, upper_32_bits(dst_addr)); in lsdma_v6_0_fill_mem()
/linux/drivers/crypto/intel/iaa/
H A Diaa_crypto_main.c1001 dma_addr_t *src_addr, dma_addr_t *dst_addr);
1006 dma_addr_t dst_addr, unsigned int *dlen);
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()
1085 ctx->req->slen, dst_addr, &ctx->req->dlen); in iaa_desc_complete()
1114 dma_addr_t dst_addr, unsigned int *dlen) in iaa_compress() argument
1152 desc->dst_addr = (u64)dst_addr; in iaa_compress()
1164 idxd_desc->crypto.dst_addr = dst_addr; in iaa_compress()
1170 src_addr, dst_addr); in iaa_compress()
[all …]
/linux/drivers/video/fbdev/via/
H A Daccel.c40 u8 dst_bpp, u32 dst_addr, u32 dst_pitch, u32 dst_x, u32 dst_y, in hw_bitblt_1() argument
52 if (op != VIA_BITBLT_FILL && !src_mem && src_addr == dst_addr) { in hw_bitblt_1()
127 if (dst_addr & 0xE0000007) { in hw_bitblt_1()
129 "address %X\n", dst_addr); in hw_bitblt_1()
132 tmp = dst_addr >> 3; in hw_bitblt_1()
173 u8 dst_bpp, u32 dst_addr, u32 dst_pitch, u32 dst_x, u32 dst_y, in hw_bitblt_2() argument
185 if (op != VIA_BITBLT_FILL && !src_mem && src_addr == dst_addr) { in hw_bitblt_2()
244 if (dst_addr & 0xE0000007) { in hw_bitblt_2()
246 "address %X\n", dst_addr); in hw_bitblt_2()
249 tmp = dst_addr >> 3; in hw_bitblt_2()
/linux/drivers/gpu/drm/vmwgfx/
H A Dvmwgfx_blit.c339 u8 *dst_addr; member
372 bool unmap_dst = d->dst_addr && dst_page != d->mapped_dst; in vmw_bo_cpu_blit_line()
385 kunmap_atomic(d->dst_addr); in vmw_bo_cpu_blit_line()
386 d->dst_addr = NULL; in vmw_bo_cpu_blit_line()
389 if (!d->dst_addr) { in vmw_bo_cpu_blit_line()
393 d->dst_addr = in vmw_bo_cpu_blit_line()
396 if (!d->dst_addr) in vmw_bo_cpu_blit_line()
414 diff->do_cpy(diff, d->dst_addr + dst_page_offset, in vmw_bo_cpu_blit_line()
611 d.dst_addr = NULL; in vmw_bo_cpu_blit()
634 if (d.dst_addr) in vmw_bo_cpu_blit()
[all …]
/linux/drivers/infiniband/core/
H A Dcma_trace.h40 memcpy(__entry->dstaddr, &id_priv->id.route.addr.dst_addr,
85 memcpy(__entry->dstaddr, &id_priv->id.route.addr.dst_addr,
117 memcpy(__entry->dstaddr, &id_priv->id.route.addr.dst_addr,
210 memcpy(__entry->dstaddr, &id_priv->id.route.addr.dst_addr,
245 memcpy(__entry->dstaddr, &id_priv->id.route.addr.dst_addr,
279 memcpy(__entry->dstaddr, &id_priv->id.route.addr.dst_addr,
315 memcpy(__entry->dstaddr, &id_priv->id.route.addr.dst_addr,
H A Daddr.c58 struct sockaddr_storage dst_addr; member
606 dst_in = (struct sockaddr *)&req->dst_addr; in process_one_req()
639 int rdma_resolve_ip(struct sockaddr *src_addr, const struct sockaddr *dst_addr, in rdma_resolve_ip() argument
654 dst_in = (struct sockaddr *) &req->dst_addr; in rdma_resolve_ip()
657 if (src_addr->sa_family != dst_addr->sa_family) { in rdma_resolve_ip()
664 src_in->sa_family = dst_addr->sa_family; in rdma_resolve_ip()
667 memcpy(dst_in, dst_addr, rdma_addr_size(dst_addr)); in rdma_resolve_ip()
H A Dcma.c378 union cma_ip_addr dst_addr; member
433 return (struct sockaddr *)&id_priv->id.route.addr.dst_addr; in cma_dst_addr()
1420 struct sockaddr *dst_addr, in cma_save_ib_info() argument
1445 if (dst_addr) { in cma_save_ib_info()
1446 ib = (struct sockaddr_ib *)dst_addr; in cma_save_ib_info()
1457 struct sockaddr_in *dst_addr, in cma_save_ip4_info() argument
1464 .sin_addr.s_addr = hdr->dst_addr.ip4.addr, in cma_save_ip4_info()
1469 if (dst_addr) { in cma_save_ip4_info()
1470 *dst_addr = (struct sockaddr_in) { in cma_save_ip4_info()
1479 struct sockaddr_in6 *dst_addr, in cma_save_ip6_info() argument
[all …]
/linux/arch/arm64/mm/
H A Dtrans_pgd.c244 phys_addr_t dst_addr = virt_to_phys(page); in trans_pgd_idmap_page() local
245 unsigned long pfn = __phys_to_pfn(dst_addr); in trans_pgd_idmap_page()
246 int max_msb = (dst_addr & GENMASK(52, 48)) ? 51 : 47; in trans_pgd_idmap_page()
251 dst_addr &= PAGE_MASK; in trans_pgd_idmap_page()
263 index = (dst_addr & level_mask) >> level_lsb; in trans_pgd_idmap_page()
/linux/drivers/dma/stm32/
H A Dstm32-mdma.c481 phys_addr_t src_addr, dst_addr; in stm32_mdma_set_xfer_param() local
544 dst_addr = chan->dma_config.dst_addr; in stm32_mdma_set_xfer_param()
548 dst_addr_width = stm32_mdma_get_max_width(dst_addr, buf_len, in stm32_mdma_set_xfer_param()
593 dst_addr); in stm32_mdma_set_xfer_param()
599 stm32_mdma_write(dmadev, STM32_MDMA_CDAR(chan->id), dst_addr); in stm32_mdma_set_xfer_param()
690 dma_addr_t src_addr, dma_addr_t dst_addr, in stm32_mdma_setup_hwdesc() argument
706 hwdesc->cdar = dst_addr; in stm32_mdma_setup_hwdesc()
733 dma_addr_t src_addr, dst_addr; in stm32_mdma_setup_xfer() local
748 dst_addr = dma_config->dst_addr; in stm32_mdma_setup_xfer()
750 dst_addr += m2m_hw_period; in stm32_mdma_setup_xfer()
[all …]
/linux/drivers/pci/endpoint/functions/
H A Dpci-epf-mhi.c320 dma_addr_t dst_addr; in pci_epf_mhi_edma_read() local
337 dst_addr = dma_map_single(dma_dev, buf_info->dev_addr, buf_info->size, in pci_epf_mhi_edma_read()
339 ret = dma_mapping_error(dma_dev, dst_addr); in pci_epf_mhi_edma_read()
345 desc = dmaengine_prep_slave_single(chan, dst_addr, buf_info->size, in pci_epf_mhi_edma_read()
373 dma_unmap_single(dma_dev, dst_addr, buf_info->size, DMA_FROM_DEVICE); in pci_epf_mhi_edma_read()
400 config.dst_addr = buf_info->host_addr; in pci_epf_mhi_edma_write()
497 dma_addr_t dst_addr; in pci_epf_mhi_edma_read_async() local
511 dst_addr = dma_map_single(dma_dev, buf_info->dev_addr, buf_info->size, in pci_epf_mhi_edma_read_async()
513 ret = dma_mapping_error(dma_dev, dst_addr); in pci_epf_mhi_edma_read_async()
519 desc = dmaengine_prep_slave_single(chan, dst_addr, buf_info->size, in pci_epf_mhi_edma_read_async()
[all …]
/linux/drivers/dma/
H A Dfsl-edma-common.c305 addr = fsl_chan->cfg.dst_addr; in fsl_edma_prep_slave_dma()
600 dma_addr_t src_addr, dst_addr, last_sg; in fsl_edma_prep_dma_cyclic() local
647 dst_addr = fsl_chan->dma_dev_addr; in fsl_edma_prep_dma_cyclic()
654 dst_addr = dma_buf_next; in fsl_edma_prep_dma_cyclic()
662 dst_addr = fsl_chan->cfg.dst_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
722 dst_addr = fsl_chan->dma_dev_addr; in fsl_edma_prep_slave_sg()
727 dst_addr = sg_dma_address(sg); in fsl_edma_prep_slave_sg()
733 dst_addr = fsl_chan->cfg.dst_addr; in fsl_edma_prep_slave_sg()
[all …]
H A Dep93xx_dma.c150 u32 dst_addr; member
436 bus_addr = desc->dst_addr; in m2p_fill_desc()
489 desc->txd.cookie, desc->src_addr, desc->dst_addr, in m2p_hw_interrupt()
596 writel(desc->dst_addr, edmac->regs + M2M_DAR_BASE0); in m2m_fill_desc()
600 writel(desc->dst_addr, edmac->regs + M2M_DAR_BASE1); in m2m_fill_desc()
747 desc->dst_addr = 0; in ep93xx_dma_desc_get()
1055 desc->dst_addr = dest + offset; in ep93xx_dma_prep_dma_memcpy()
1126 desc->dst_addr = edmac->runtime_addr; in ep93xx_dma_prep_slave_sg()
1129 desc->dst_addr = sg_dma_address(sg); in ep93xx_dma_prep_slave_sg()
1206 desc->dst_addr = edmac->runtime_addr; in ep93xx_dma_prep_dma_cyclic()
[all …]
/linux/include/uapi/rdma/
H A Drdma_user_cm.h129 struct sockaddr_in6 dst_addr; member
141 struct __kernel_sockaddr_storage dst_addr; member
166 struct sockaddr_in6 dst_addr; member
182 struct __kernel_sockaddr_storage dst_addr; member
/linux/drivers/scsi/qedi/
H A Dqedi_iscsi.c519 conn_info->dst.ip[0] = ntohl(qedi_ep->dst_addr[0]); in qedi_iscsi_offload_conn()
525 qedi_ep->src_addr, qedi_ep->dst_addr); in qedi_iscsi_offload_conn()
529 conn_info->dst.ip[i] = ntohl(qedi_ep->dst_addr[i]); in qedi_iscsi_offload_conn()
535 qedi_ep->src_addr, qedi_ep->dst_addr); in qedi_iscsi_offload_conn()
680 len = sprintf(buf, "%pI4\n", qedi_ep->dst_addr); in qedi_ep_get_param()
682 len = sprintf(buf, "%pI6\n", qedi_ep->dst_addr); in qedi_ep_get_param()
895 qedi_ep_connect(struct Scsi_Host *shost, struct sockaddr *dst_addr, in qedi_ep_connect() argument
947 if (dst_addr->sa_family == AF_INET) { in qedi_ep_connect()
948 addr = (struct sockaddr_in *)dst_addr; in qedi_ep_connect()
949 memcpy(qedi_ep->dst_addr, &addr->sin_addr.s_addr, in qedi_ep_connect()
[all …]
/linux/sound/soc/sprd/
H A Dsprd-pcm-compress.c147 dma_addr_t src_addr, dst_addr; in sprd_platform_compr_dma_config() local
175 dst_addr = dma_params->dev_phys[channel]; in sprd_platform_compr_dma_config()
187 dst_addr = stream->iram_buffer.addr; in sprd_platform_compr_dma_config()
206 config.dst_addr = dst_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()
217 sg_dma_address(sgt) = dst_addr; in sprd_platform_compr_dma_config()
/linux/drivers/net/ethernet/qlogic/qed/
H A Dqed_hw.c613 u64 dst_addr, in qed_dmae_execute_sub_operation() argument
643 cmd->dst_addr_hi = cpu_to_le32(upper_32_bits(dst_addr)); in qed_dmae_execute_sub_operation()
644 cmd->dst_addr_lo = cpu_to_le32(lower_32_bits(dst_addr)); in qed_dmae_execute_sub_operation()
664 src_addr, dst_addr, length_dw); in qed_dmae_execute_sub_operation()
669 memcpy((void *)(uintptr_t)(dst_addr), 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()
716 dst_addr_split = dst_addr; in qed_dmae_execute_command()
729 dst_addr_split = dst_addr + offset; in qed_dmae_execute_command()
731 dst_addr_split = dst_addr + (offset * 4); in qed_dmae_execute_command()
[all …]
/linux/drivers/net/ethernet/mediatek/
H A Dmtk_ppe_offload.c22 __be32 dst_addr; member
27 struct in6_addr dst_addr; member
62 data->v4.dst_addr, data->dst_port); in mtk_flow_set_ipv4_addr()
71 data->v6.dst_addr.s6_addr32, data->dst_port); in mtk_flow_set_ipv6_addr()
158 dest = &data->v4.dst_addr; in mtk_flow_mangle_ipv4()
407 data.v4.dst_addr = addrs.key->dst; in mtk_flow_offload_replace()
418 data.v6.dst_addr = addrs.key->dst; in mtk_flow_offload_replace()
/linux/drivers/dma/dw-edma/
H A Ddw-edma-core.c359 u64 src_addr, dst_addr; in dw_edma_device_transfer() local
428 dst_addr = xfer->xfer.il->dst_start; in dw_edma_device_transfer()
431 dst_addr = chan->config.dst_addr; in dw_edma_device_transfer()
437 dst_addr = dw_edma_get_pci_address(chan, (phys_addr_t)dst_addr); in dw_edma_device_transfer()
488 burst->dar = dst_addr; in dw_edma_device_transfer()
491 burst->dar = dst_addr; in dw_edma_device_transfer()
495 dst_addr += sg_dma_len(sg); in dw_edma_device_transfer()
519 dst_addr += burst->sz; in dw_edma_device_transfer()
521 dst_addr += dmaengine_get_dst_icg(il, dc); in dw_edma_device_transfer()
/linux/arch/sparc/kernel/
H A Dunaligned_32.c177 extern int __do_int_store(unsigned long *dst_addr, int size,
180 static int do_int_store(int reg_num, int size, unsigned long *dst_addr, in do_int_store() argument
193 return __do_int_store(dst_addr, size, src_val); in do_int_store()
/linux/drivers/dma/sf-pdma/
H A Dsf-pdma.h65 void __iomem *dst_addr; /* 8 bytes */ member
78 u64 dst_addr; member

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