DepSurf

Function: dma_alloc_need_uncached

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: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/direct.c (0)
  Location: include/linux/dma-noncoherent.h:26
  Inline: True
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/direct.c (0)
  Location: include/linux/dma-noncoherent.h:27
  Inline: True
  

• In 5.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/direct.c (0)
  Location: include/linux/dma-noncoherent.h:27
  Inline: True
  

• 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: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/direct.c (ffff8000101951a0)
  Location: include/linux/dma-noncoherent.h:27
  Inline: True
  Inline callers:
    - kernel/dma/direct.c:dma_direct_free
    - kernel/dma/direct.c:dma_direct_alloc
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/direct.c (0)
  Location: include/linux/dma-noncoherent.h:27
  Inline: True
  

• In ppc64el: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/direct.c (0)
  Location: include/linux/dma-noncoherent.h:27
  Inline: True
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/direct.c (0)
  Location: include/linux/dma-noncoherent.h:27
  Inline: True
  

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/direct.c (0)
  Location: include/linux/dma-noncoherent.h:27
  Inline: True
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/direct.c (0)
  Location: include/linux/dma-noncoherent.h:27
  Inline: True
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/direct.c (0)
  Location: include/linux/dma-noncoherent.h:27
  Inline: True
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/dma/direct.c (0)
  Location: include/linux/dma-noncoherent.h:27
  Inline: True
  

Differences