DepSurf

Function: iommu_is_span_boundary

Status

Regular

• In 4.4: Selective Inline ⚠️

  int iommu_is_span_boundary(unsigned int index, unsigned int nr, long unsigned int shift, long unsigned int boundary_size);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/iommu-helper.c (ffffffff81413140)
  Location: lib/iommu-helper.c:9
  Inline: True
  Direct callers:
    - lib/swiotlb.c:swiotlb_tbl_map_single
    - lib/iommu-helper.c:iommu_area_alloc
  

  Symbols:

  ffffffff81413140-ffffffff8141316b: iommu_is_span_boundary (STB_GLOBAL)
  

• In 4.8: Selective Inline ⚠️

  int iommu_is_span_boundary(unsigned int index, unsigned int nr, long unsigned int shift, long unsigned int boundary_size);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/iommu-helper.c (ffffffff8145ae40)
  Location: lib/iommu-helper.c:9
  Inline: True
  Direct callers:
    - lib/swiotlb.c:swiotlb_tbl_map_single
    - lib/iommu-helper.c:iommu_area_alloc
  

  Symbols:

  ffffffff8145ae40-ffffffff8145ae6b: iommu_is_span_boundary (STB_GLOBAL)
  

• In 4.10: Selective Inline ⚠️

  int iommu_is_span_boundary(unsigned int index, unsigned int nr, long unsigned int shift, long unsigned int boundary_size);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/iommu-helper.c (ffffffff81479930)
  Location: lib/iommu-helper.c:9
  Inline: True
  Direct callers:
    - lib/swiotlb.c:swiotlb_tbl_map_single
    - lib/iommu-helper.c:iommu_area_alloc
  

  Symbols:

  ffffffff81479930-ffffffff8147995b: iommu_is_span_boundary (STB_GLOBAL)
  

• In 4.13: Selective Inline ⚠️

  int iommu_is_span_boundary(unsigned int index, unsigned int nr, long unsigned int shift, long unsigned int boundary_size);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/iommu-helper.c (ffffffff81482c90)
  Location: lib/iommu-helper.c:9
  Inline: True
  Direct callers:
    - lib/swiotlb.c:swiotlb_tbl_map_single
    - lib/iommu-helper.c:iommu_area_alloc
  

  Symbols:

  ffffffff81482c90-ffffffff81482cbb: iommu_is_span_boundary (STB_GLOBAL)
  

• In 4.15: Selective Inline ⚠️

  int iommu_is_span_boundary(unsigned int index, unsigned int nr, long unsigned int shift, long unsigned int boundary_size);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/iommu-helper.c (ffffffff814becd0)
  Location: lib/iommu-helper.c:10
  Inline: True
  Direct callers:
    - lib/swiotlb.c:swiotlb_tbl_map_single
    - lib/iommu-helper.c:iommu_area_alloc
  

  Symbols:

  ffffffff814becd0-ffffffff814becfa: iommu_is_span_boundary (STB_GLOBAL)
  

• In 4.18: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/swiotlb.c (ffffffff8110dc20)
  Location: include/linux/iommu-helper.h:18
  Inline: True
  Inline callers:
    - kernel/dma/swiotlb.c:swiotlb_tbl_map_single
  

  In lib/iommu-helper.c (ffffffff814eff41)
  Location: include/linux/iommu-helper.h:18
  Inline: True
  Inline callers:
    - lib/iommu-helper.c:iommu_area_alloc
  

• In 5.0: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/swiotlb.c (ffffffff81119770)
  Location: include/linux/iommu-helper.h:18
  Inline: True
  Inline callers:
    - kernel/dma/swiotlb.c:swiotlb_tbl_map_single
  

  In lib/iommu-helper.c (ffffffff81503e61)
  Location: include/linux/iommu-helper.h:18
  Inline: True
  Inline callers:
    - lib/iommu-helper.c:iommu_area_alloc
  

• In 5.3: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/swiotlb.c (ffffffff811241fd)
  Location: include/linux/iommu-helper.h:18
  Inline: True
  Inline callers:
    - kernel/dma/swiotlb.c:swiotlb_tbl_map_single
  

  In lib/iommu-helper.c (ffffffff81531fd3)
  Location: include/linux/iommu-helper.h:18
  Inline: True
  Inline callers:
    - lib/iommu-helper.c:iommu_area_alloc
  

• In 5.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/swiotlb.c (ffffffff81130197)
  Location: include/linux/iommu-helper.h:18
  Inline: True
  Inline callers:
    - kernel/dma/swiotlb.c:swiotlb_tbl_map_single
  

  In lib/iommu-helper.c (ffffffff81552e13)
  Location: include/linux/iommu-helper.h:18
  Inline: True
  Inline callers:
    - lib/iommu-helper.c:iommu_area_alloc
  

• In 5.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/swiotlb.c (ffffffff8113ef61)
  Location: include/linux/iommu-helper.h:18
  Inline: True
  Inline callers:
    - kernel/dma/swiotlb.c:swiotlb_tbl_map_single
  

  In lib/iommu-helper.c (ffffffff815dc1f6)
  Location: include/linux/iommu-helper.h:18
  Inline: True
  Inline callers:
    - lib/iommu-helper.c:iommu_area_alloc
  

• In 5.11: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/swiotlb.c (ffffffff8113a60f)
  Location: include/linux/iommu-helper.h:20
  Inline: True
  Inline callers:
    - kernel/dma/swiotlb.c:swiotlb_tbl_map_single
  

  In lib/iommu-helper.c (ffffffff815f9e96)
  Location: include/linux/iommu-helper.h:20
  Inline: True
  Inline callers:
    - lib/iommu-helper.c:iommu_area_alloc
  

• In 5.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/swiotlb.c (ffffffff8113b362)
  Location: include/linux/iommu-helper.h:20
  Inline: True
  

  In lib/iommu-helper.c (ffffffff815dca76)
  Location: include/linux/iommu-helper.h:20
  Inline: True
  Inline callers:
    - lib/iommu-helper.c:iommu_area_alloc
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/swiotlb.c (ffffffff8115e473)
  Location: include/linux/iommu-helper.h:20
  Inline: True
  Inline callers:
    - kernel/dma/swiotlb.c:swiotlb_find_slots
  

  In lib/iommu-helper.c (ffffffff816483d6)
  Location: include/linux/iommu-helper.h:20
  Inline: True
  Inline callers:
    - lib/iommu-helper.c:iommu_area_alloc
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/swiotlb.c (ffffffff811885a7)
  Location: include/linux/iommu-helper.h:20
  Inline: True
  Inline callers:
    - kernel/dma/swiotlb.c:swiotlb_find_slots
  

  In lib/iommu-helper.c (ffffffff8175e7b4)
  Location: include/linux/iommu-helper.h:20
  Inline: True
  Inline callers:
    - lib/iommu-helper.c:iommu_area_alloc
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/swiotlb.c (ffffffff811c462c)
  Location: include/linux/iommu-helper.h:20
  Inline: True
  Inline callers:
    - kernel/dma/swiotlb.c:swiotlb_do_find_slots
  

  In lib/iommu-helper.c (ffffffff8188bfd4)
  Location: include/linux/iommu-helper.h:20
  Inline: True
  Inline callers:
    - lib/iommu-helper.c:iommu_area_alloc
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/swiotlb.c (ffffffff811d7058)
  Location: include/linux/iommu-helper.h:20
  Inline: True
  Inline callers:
    - kernel/dma/swiotlb.c:swiotlb_do_find_slots
  

  In lib/iommu-helper.c (ffffffff818ce444)
  Location: include/linux/iommu-helper.h:20
  Inline: True
  Inline callers:
    - lib/iommu-helper.c:iommu_area_alloc
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/swiotlb.c (ffffffff811ec054)
  Location: include/linux/iommu-helper.h:20
  Inline: True
  Inline callers:
    - kernel/dma/swiotlb.c:swiotlb_search_pool_area
  

  In lib/iommu-helper.c (ffffffff819201f4)
  Location: include/linux/iommu-helper.h:20
  Inline: True
  Inline callers:
    - lib/iommu-helper.c:iommu_area_alloc
  

Arch

• In arm64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/swiotlb.c (ffff800010196964)
  Location: include/linux/iommu-helper.h:18
  Inline: True
  Inline callers:
    - kernel/dma/swiotlb.c:swiotlb_tbl_map_single
  

• In armhf: Absent ⚠️
• In ppc64el: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/swiotlb.c (c0000000001f6d40)
  Location: include/linux/iommu-helper.h:18
  Inline: True
  Inline callers:
    - kernel/dma/swiotlb.c:swiotlb_tbl_map_single
  

  In lib/iommu-helper.c (c0000000008119e0)
  Location: include/linux/iommu-helper.h:18
  Inline: True
  Inline callers:
    - lib/iommu-helper.c:iommu_area_alloc
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/swiotlb.c (ffffffe0001282a0)
  Location: include/linux/iommu-helper.h:18
  Inline: True
  Inline callers:
    - kernel/dma/swiotlb.c:swiotlb_tbl_map_single
  

Flavor

• In aws: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/swiotlb.c (ffffffff81128947)
  Location: include/linux/iommu-helper.h:18
  Inline: True
  Inline callers:
    - kernel/dma/swiotlb.c:swiotlb_tbl_map_single
  

  In lib/iommu-helper.c (ffffffff8154b3f3)
  Location: include/linux/iommu-helper.h:18
  Inline: True
  Inline callers:
    - lib/iommu-helper.c:iommu_area_alloc
  

• In azure: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/swiotlb.c (ffffffff8111b1d7)
  Location: include/linux/iommu-helper.h:18
  Inline: True
  Inline callers:
    - kernel/dma/swiotlb.c:swiotlb_tbl_map_single
  

  In lib/iommu-helper.c (ffffffff8153b6d3)
  Location: include/linux/iommu-helper.h:18
  Inline: True
  Inline callers:
    - lib/iommu-helper.c:iommu_area_alloc
  

• In gcp: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/swiotlb.c (ffffffff81126667)
  Location: include/linux/iommu-helper.h:18
  Inline: True
  Inline callers:
    - kernel/dma/swiotlb.c:swiotlb_tbl_map_single
  

  In lib/iommu-helper.c (ffffffff81547133)
  Location: include/linux/iommu-helper.h:18
  Inline: True
  Inline callers:
    - lib/iommu-helper.c:iommu_area_alloc
  

• In lowlatency: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/swiotlb.c (ffffffff81132ca7)
  Location: include/linux/iommu-helper.h:18
  Inline: True
  Inline callers:
    - kernel/dma/swiotlb.c:swiotlb_tbl_map_single
  

  In lib/iommu-helper.c (ffffffff81560f83)
  Location: include/linux/iommu-helper.h:18
  Inline: True
  Inline callers:
    - lib/iommu-helper.c:iommu_area_alloc
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅