DepSurf

Function: translate_dma_to_phys

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Absent ⚠️
• In 4.18: Absent ⚠️
• In 5.0: Absent ⚠️
• In 5.3: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: Absent ⚠️
• In 5.11: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/mapping.c (0)
  Location: include/linux/dma-direct.h:40
  Inline: True
  

  In kernel/dma/direct.c (0)
  Location: include/linux/dma-direct.h:40
  Inline: True
  

  In drivers/xen/swiotlb-xen.c (0)
  Location: include/linux/dma-direct.h:40
  Inline: True
  

• In 5.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/mapping.c (0)
  Location: include/linux/dma-direct.h:40
  Inline: True
  Inline callers:
    - kernel/dma/mapping.c:dma_sync_single_for_device
    - kernel/dma/mapping.c:dma_sync_single_for_cpu
    - kernel/dma/mapping.c:dma_unmap_page_attrs
    - kernel/dma/mapping.c:dma_unmap_page_attrs
  

  In kernel/dma/direct.c (0)
  Location: include/linux/dma-direct.h:40
  Inline: True
  Inline callers:
    - kernel/dma/direct.c:dma_direct_need_sync
    - kernel/dma/direct.c:dma_direct_mmap
    - kernel/dma/direct.c:dma_direct_get_sgtable
    - kernel/dma/direct.c:dma_direct_unmap_sg
    - kernel/dma/direct.c:dma_direct_unmap_sg
    - kernel/dma/direct.c:dma_direct_sync_sg_for_cpu
    - kernel/dma/direct.c:dma_direct_sync_sg_for_device
    - kernel/dma/direct.c:dma_direct_free
    - kernel/dma/direct.c:dma_direct_alloc_from_pool
    - kernel/dma/direct.c:__dma_direct_alloc_pages
  

  In drivers/xen/swiotlb-xen.c (0)
  Location: include/linux/dma-direct.h:40
  Inline: True
  Inline callers:
    - drivers/xen/swiotlb-xen.c:xen_swiotlb_sync_single_for_device
    - drivers/xen/swiotlb-xen.c:xen_swiotlb_sync_single_for_cpu
    - drivers/xen/swiotlb-xen.c:xen_swiotlb_free_coherent
    - drivers/xen/swiotlb-xen.c:xen_swiotlb_alloc_coherent
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/mapping.c (0)
  Location: include/linux/dma-direct.h:40
  Inline: True
  Inline callers:
    - kernel/dma/mapping.c:dma_sync_single_for_device
    - kernel/dma/mapping.c:dma_sync_single_for_cpu
    - kernel/dma/mapping.c:dma_unmap_page_attrs
    - kernel/dma/mapping.c:dma_unmap_page_attrs
  

  In kernel/dma/direct.c (0)
  Location: include/linux/dma-direct.h:40
  Inline: True
  Inline callers:
    - kernel/dma/direct.c:dma_direct_need_sync
    - kernel/dma/direct.c:dma_direct_mmap
    - kernel/dma/direct.c:dma_direct_get_sgtable
    - kernel/dma/direct.c:dma_direct_unmap_sg
    - kernel/dma/direct.c:dma_direct_unmap_sg
    - kernel/dma/direct.c:dma_direct_sync_sg_for_cpu
    - kernel/dma/direct.c:dma_direct_sync_sg_for_device
    - kernel/dma/direct.c:dma_direct_free
    - kernel/dma/direct.c:dma_direct_optimal_gfp_mask
  

  In drivers/xen/swiotlb-xen.c (0)
  Location: include/linux/dma-direct.h:40
  Inline: True
  Inline callers:
    - drivers/xen/swiotlb-xen.c:xen_swiotlb_sync_single_for_device
    - drivers/xen/swiotlb-xen.c:xen_swiotlb_sync_single_for_cpu
    - drivers/xen/swiotlb-xen.c:xen_swiotlb_unmap_page
    - drivers/xen/swiotlb-xen.c:xen_swiotlb_free_coherent
    - drivers/xen/swiotlb-xen.c:xen_swiotlb_alloc_coherent
    - drivers/xen/swiotlb-xen.c:is_xen_swiotlb_buffer
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/mapping.c (0)
  Location: include/linux/dma-direct.h:40
  Inline: True
  Inline callers:
    - kernel/dma/mapping.c:dma_sync_single_for_device
    - kernel/dma/mapping.c:dma_sync_single_for_cpu
    - kernel/dma/mapping.c:dma_unmap_page_attrs
    - kernel/dma/mapping.c:dma_unmap_page_attrs
  

  In kernel/dma/direct.c (0)
  Location: include/linux/dma-direct.h:40
  Inline: True
  Inline callers:
    - kernel/dma/direct.c:dma_direct_need_sync
    - kernel/dma/direct.c:dma_direct_mmap
    - kernel/dma/direct.c:dma_direct_get_sgtable
    - kernel/dma/direct.c:dma_direct_unmap_sg
    - kernel/dma/direct.c:dma_direct_unmap_sg
    - kernel/dma/direct.c:dma_direct_sync_sg_for_cpu
    - kernel/dma/direct.c:dma_direct_sync_sg_for_device
    - kernel/dma/direct.c:dma_direct_free
    - kernel/dma/direct.c:dma_direct_optimal_gfp_mask
  

  In drivers/xen/swiotlb-xen.c (0)
  Location: include/linux/dma-direct.h:40
  Inline: True
  Inline callers:
    - drivers/xen/swiotlb-xen.c:xen_swiotlb_sync_single_for_device
    - drivers/xen/swiotlb-xen.c:xen_swiotlb_sync_single_for_cpu
    - drivers/xen/swiotlb-xen.c:xen_swiotlb_unmap_page
    - drivers/xen/swiotlb-xen.c:is_xen_swiotlb_buffer
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/mapping.c (0)
  Location: include/linux/dma-direct.h:40
  Inline: True
  Inline callers:
    - kernel/dma/mapping.c:dma_sync_single_for_device
    - kernel/dma/mapping.c:dma_sync_single_for_cpu
    - kernel/dma/mapping.c:dma_unmap_page_attrs
    - kernel/dma/mapping.c:dma_unmap_page_attrs
  

  In kernel/dma/direct.c (0)
  Location: include/linux/dma-direct.h:40
  Inline: True
  Inline callers:
    - kernel/dma/direct.c:dma_direct_need_sync
    - kernel/dma/direct.c:dma_direct_mmap
    - kernel/dma/direct.c:dma_direct_get_sgtable
    - kernel/dma/direct.c:dma_direct_unmap_sg
    - kernel/dma/direct.c:dma_direct_unmap_sg
    - kernel/dma/direct.c:dma_direct_sync_sg_for_cpu
    - kernel/dma/direct.c:dma_direct_sync_sg_for_device
    - kernel/dma/direct.c:dma_direct_free
    - kernel/dma/direct.c:dma_direct_optimal_gfp_mask
  

  In drivers/xen/swiotlb-xen.c (0)
  Location: include/linux/dma-direct.h:40
  Inline: True
  Inline callers:
    - drivers/xen/swiotlb-xen.c:xen_swiotlb_sync_single_for_device
    - drivers/xen/swiotlb-xen.c:xen_swiotlb_sync_single_for_cpu
    - drivers/xen/swiotlb-xen.c:xen_swiotlb_unmap_page
    - drivers/xen/swiotlb-xen.c:is_xen_swiotlb_buffer
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/mapping.c (0)
  Location: include/linux/dma-direct.h:40
  Inline: True
  Inline callers:
    - kernel/dma/mapping.c:dma_sync_single_for_device
    - kernel/dma/mapping.c:dma_sync_single_for_cpu
    - kernel/dma/mapping.c:dma_unmap_page_attrs
    - kernel/dma/mapping.c:dma_unmap_page_attrs
  

  In kernel/dma/direct.c (0)
  Location: include/linux/dma-direct.h:40
  Inline: True
  Inline callers:
    - kernel/dma/direct.c:dma_direct_need_sync
    - kernel/dma/direct.c:dma_direct_mmap
    - kernel/dma/direct.c:dma_direct_get_sgtable
    - kernel/dma/direct.c:dma_direct_unmap_sg
    - kernel/dma/direct.c:dma_direct_unmap_sg
    - kernel/dma/direct.c:dma_direct_sync_sg_for_cpu
    - kernel/dma/direct.c:dma_direct_sync_sg_for_device
    - kernel/dma/direct.c:dma_direct_free
    - kernel/dma/direct.c:dma_direct_optimal_gfp_mask
  

  In drivers/xen/swiotlb-xen.c (0)
  Location: include/linux/dma-direct.h:40
  Inline: True
  Inline callers:
    - drivers/xen/swiotlb-xen.c:xen_swiotlb_sync_single_for_device
    - drivers/xen/swiotlb-xen.c:xen_swiotlb_sync_single_for_cpu
    - drivers/xen/swiotlb-xen.c:xen_swiotlb_unmap_page
    - drivers/xen/swiotlb-xen.c:is_xen_swiotlb_buffer
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/mapping.c (0)
  Location: include/linux/dma-direct.h:42
  Inline: True
  Inline callers:
    - kernel/dma/mapping.c:dma_sync_single_for_device
    - kernel/dma/mapping.c:dma_sync_single_for_cpu
    - kernel/dma/mapping.c:dma_unmap_page_attrs
    - kernel/dma/mapping.c:dma_unmap_page_attrs
  

  In kernel/dma/direct.c (0)
  Location: include/linux/dma-direct.h:42
  Inline: True
  Inline callers:
    - kernel/dma/direct.c:dma_direct_need_sync
    - kernel/dma/direct.c:dma_direct_mmap
    - kernel/dma/direct.c:dma_direct_get_sgtable
    - kernel/dma/direct.c:dma_direct_unmap_sg
    - kernel/dma/direct.c:dma_direct_unmap_sg
    - kernel/dma/direct.c:dma_direct_sync_sg_for_cpu
    - kernel/dma/direct.c:dma_direct_sync_sg_for_device
    - kernel/dma/direct.c:dma_direct_free
    - kernel/dma/direct.c:dma_direct_optimal_gfp_mask
  

  In drivers/xen/swiotlb-xen.c (0)
  Location: include/linux/dma-direct.h:42
  Inline: True
  Inline callers:
    - drivers/xen/swiotlb-xen.c:xen_swiotlb_sync_single_for_device
    - drivers/xen/swiotlb-xen.c:xen_swiotlb_sync_single_for_cpu
    - drivers/xen/swiotlb-xen.c:xen_swiotlb_unmap_page
    - drivers/xen/swiotlb-xen.c:is_xen_swiotlb_buffer
  

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences