website-function

Function: dma_alloc_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_alloc_from_dev_coherent(struct device *dev, ssize_t size, dma_addr_t *dma_handle, void **ret);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/coherent.c (ffffffff811237a0)
  Location: kernel/dma/coherent.c:182
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_alloc_attrs
  

  Symbols:

  ffffffff811237a0-ffffffff811237d4: dma_alloc_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_alloc_from_dev_coherent(struct device *dev, ssize_t size, dma_addr_t *dma_handle, void **ret);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/coherent.c (ffff800010195c90)
  Location: kernel/dma/coherent.c:171
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_alloc_attrs
  

  Symbols:

  ffff800010195c90-ffff800010195d08: dma_alloc_from_dev_coherent (STB_GLOBAL)
  

• In armhf: ✅

  int dma_alloc_from_dev_coherent(struct device *dev, ssize_t size, dma_addr_t *dma_handle, void **ret);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/coherent.c (c03e2640)
  Location: kernel/dma/coherent.c:171
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_alloc_attrs
  

  Symbols:

  c03e2640-c03e269c: dma_alloc_from_dev_coherent (STB_GLOBAL)
  

• In ppc64el: ✅

  int dma_alloc_from_dev_coherent(struct device *dev, ssize_t size, dma_addr_t *dma_handle, void **ret);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/coherent.c (c0000000001f5df0)
  Location: kernel/dma/coherent.c:171
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_alloc_attrs
  

  Symbols:

  c0000000001f5df0-c0000000001f5e6c: dma_alloc_from_dev_coherent (STB_GLOBAL)
  

• In riscv64: ✅

  int dma_alloc_from_dev_coherent(struct device *dev, ssize_t size, dma_addr_t *dma_handle, void **ret);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/coherent.c (ffffffe0001277a0)
  Location: kernel/dma/coherent.c:171
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_alloc_attrs
  

  Symbols:

  ffffffe0001277a0-ffffffe000127802: dma_alloc_from_dev_coherent (STB_GLOBAL)
  

Flavor

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

Differences

Regular

Arch