DepSurf

Function: vfio_find_dma

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: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/vfio/vfio_iommu_type1.c (ffffffff817d4e29)
  Location: drivers/vfio/vfio_iommu_type1.c:134
  Inline: True
  Inline callers:
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_attach_group
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_attach_group
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_attach_group
    - drivers/vfio/vfio_iommu_type1.c:vfio_dma_do_map
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_unpin_pages
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_pin_pages
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_pin_pages
  

• In 5.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/vfio/vfio_iommu_type1.c (ffffffff818a01e1)
  Location: drivers/vfio/vfio_iommu_type1.c:157
  Inline: True
  Inline callers:
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_dma_rw_chunk
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_attach_group
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_attach_group
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_attach_group
    - drivers/vfio/vfio_iommu_type1.c:vfio_dma_do_map
    - drivers/vfio/vfio_iommu_type1.c:vfio_dma_do_unmap
    - drivers/vfio/vfio_iommu_type1.c:vfio_dma_do_unmap
    - drivers/vfio/vfio_iommu_type1.c:vfio_dma_do_unmap
    - drivers/vfio/vfio_iommu_type1.c:vfio_iova_dirty_bitmap
    - drivers/vfio/vfio_iommu_type1.c:vfio_iova_dirty_bitmap
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_unpin_pages
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_pin_pages
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_pin_pages
  

• In 5.11: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/vfio/vfio_iommu_type1.c (ffffffff818aebc5)
  Location: drivers/vfio/vfio_iommu_type1.c:158
  Inline: True
  Inline callers:
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_dma_rw_chunk
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_attach_group
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_attach_group
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_attach_group
    - drivers/vfio/vfio_iommu_type1.c:vfio_dma_do_map
    - drivers/vfio/vfio_iommu_type1.c:vfio_dma_do_unmap
    - drivers/vfio/vfio_iommu_type1.c:vfio_dma_do_unmap
    - drivers/vfio/vfio_iommu_type1.c:vfio_dma_do_unmap
    - drivers/vfio/vfio_iommu_type1.c:vfio_iova_dirty_bitmap
    - drivers/vfio/vfio_iommu_type1.c:vfio_iova_dirty_bitmap
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_unpin_pages
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_pin_pages
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_pin_pages
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/vfio/vfio_iommu_type1.c (ffffffff818912ef)
  Location: drivers/vfio/vfio_iommu_type1.c:171
  Inline: True
  Inline callers:
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_dma_rw_chunk
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_attach_group
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_attach_group
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_attach_group
    - drivers/vfio/vfio_iommu_type1.c:vfio_dma_do_map
    - drivers/vfio/vfio_iommu_type1.c:vfio_dma_do_unmap
    - drivers/vfio/vfio_iommu_type1.c:vfio_dma_do_unmap
    - drivers/vfio/vfio_iommu_type1.c:vfio_iova_dirty_bitmap
    - drivers/vfio/vfio_iommu_type1.c:vfio_iova_dirty_bitmap
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_unpin_pages
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_pin_pages
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_pin_pages
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_pin_pages
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/vfio/vfio_iommu_type1.c (ffffffff81928368)
  Location: drivers/vfio/vfio_iommu_type1.c:172
  Inline: True
  Inline callers:
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_attach_group
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_attach_group
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_attach_group
    - drivers/vfio/vfio_iommu_type1.c:vfio_dma_do_map
    - drivers/vfio/vfio_iommu_type1.c:vfio_dma_do_unmap
    - drivers/vfio/vfio_iommu_type1.c:vfio_dma_do_unmap
    - drivers/vfio/vfio_iommu_type1.c:vfio_iova_dirty_bitmap
    - drivers/vfio/vfio_iommu_type1.c:vfio_iova_dirty_bitmap
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_unpin_pages
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_pin_pages
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_pin_pages
    - drivers/vfio/vfio_iommu_type1.c:vfio_find_dma_valid
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/vfio/vfio_iommu_type1.c (ffffffff81a7e141)
  Location: drivers/vfio/vfio_iommu_type1.c:170
  Inline: True
  Inline callers:
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_dirty_pages
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_dirty_pages
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_attach_group
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_attach_group
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_attach_group
    - drivers/vfio/vfio_iommu_type1.c:vfio_dma_do_map
    - drivers/vfio/vfio_iommu_type1.c:vfio_dma_do_unmap
    - drivers/vfio/vfio_iommu_type1.c:vfio_dma_do_unmap
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_unpin_pages
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_pin_pages
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_pin_pages
    - drivers/vfio/vfio_iommu_type1.c:vfio_find_dma_valid
  

• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

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

Flavor

• In aws: Absent ⚠️
• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/vfio/vfio_iommu_type1.c (ffffffff8177eed9)
  Location: drivers/vfio/vfio_iommu_type1.c:134
  Inline: True
  Inline callers:
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_attach_group
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_attach_group
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_attach_group
    - drivers/vfio/vfio_iommu_type1.c:vfio_dma_do_map
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_unpin_pages
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_pin_pages
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_pin_pages
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/vfio/vfio_iommu_type1.c (ffffffff817c9ca9)
  Location: drivers/vfio/vfio_iommu_type1.c:134
  Inline: True
  Inline callers:
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_attach_group
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_attach_group
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_attach_group
    - drivers/vfio/vfio_iommu_type1.c:vfio_dma_do_map
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_unpin_pages
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_pin_pages
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_pin_pages
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/vfio/vfio_iommu_type1.c (ffffffff817e3f49)
  Location: drivers/vfio/vfio_iommu_type1.c:134
  Inline: True
  Inline callers:
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_attach_group
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_attach_group
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_attach_group
    - drivers/vfio/vfio_iommu_type1.c:vfio_dma_do_map
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_unpin_pages
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_pin_pages
    - drivers/vfio/vfio_iommu_type1.c:vfio_iommu_type1_pin_pages
  

Differences