DepSurf

Function: dma_mmap_from_dev_coherent

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: ✅

  int dma_mmap_from_dev_coherent(struct device *dev, struct vm_area_struct *vma, void *vaddr, size_t size, int *ret);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/coherent.c (ffffffff81123530)
  Location: kernel/dma/coherent.c:284
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_common_mmap
  

  Symbols:

  ffffffff81123530-ffffffff8112354c: dma_mmap_from_dev_coherent (STB_GLOBAL)
  

• In 5.4: Absent ⚠️
• In 5.8: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: ✅

  int dma_mmap_from_dev_coherent(struct device *dev, struct vm_area_struct *vma, void *vaddr, size_t size, int *ret);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/coherent.c (ffff800010195e00)
  Location: kernel/dma/coherent.c:274
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_common_mmap
    - drivers/iommu/dma-iommu.c:iommu_dma_mmap
  

  Symbols:

  ffff800010195e00-ffff800010195e64: dma_mmap_from_dev_coherent (STB_GLOBAL)
  

• In armhf: ✅

  int dma_mmap_from_dev_coherent(struct device *dev, struct vm_area_struct *vma, void *vaddr, size_t size, int *ret);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/coherent.c (c03e2748)
  Location: kernel/dma/coherent.c:274
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_common_mmap
  

  Symbols:

  c03e2748-c03e277c: dma_mmap_from_dev_coherent (STB_GLOBAL)
  

• In ppc64el: ✅

  int dma_mmap_from_dev_coherent(struct device *dev, struct vm_area_struct *vma, void *vaddr, size_t size, int *ret);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/coherent.c (c0000000001f5f10)
  Location: kernel/dma/coherent.c:274
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_common_mmap
  

  Symbols:

  c0000000001f5f10-c0000000001f5f30: dma_mmap_from_dev_coherent (STB_GLOBAL)
  

• In riscv64: ✅

  int dma_mmap_from_dev_coherent(struct device *dev, struct vm_area_struct *vma, void *vaddr, size_t size, int *ret);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/coherent.c (ffffffe0001278d2)
  Location: kernel/dma/coherent.c:274
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_common_mmap
  

  Symbols:

  ffffffe0001278d2-ffffffe000127922: dma_mmap_from_dev_coherent (STB_GLOBAL)
  

Flavor

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

Differences

Regular

Arch