DepSurf

Function: dma_direct_supported

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: Selective Inline ⚠️

  int dma_direct_supported(struct device *dev, u64 mask);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/dma/direct.c (ffffffff8110d0a0)
  Location: kernel/dma/direct.c:167
  Inline: True
  

  Symbols:

  ffffffff8110d0a0-ffffffff8110d0d3: dma_direct_supported (STB_GLOBAL)
  

• In 5.0: ✅

  int dma_direct_supported(struct device *dev, u64 mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/direct.c (ffffffff81118da0)
  Location: kernel/dma/direct.c:365
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_supported
  

  Symbols:

  ffffffff81118da0-ffffffff81118de0: dma_direct_supported (STB_GLOBAL)
  

• In 5.3: ✅

  int dma_direct_supported(struct device *dev, u64 mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/direct.c (ffffffff81123290)
  Location: kernel/dma/direct.c:393
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_supported
  

  Symbols:

  ffffffff81123290-ffffffff811232d0: dma_direct_supported (STB_GLOBAL)
  

• In 5.4: ✅

  int dma_direct_supported(struct device *dev, u64 mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/direct.c (ffffffff8112f6d0)
  Location: kernel/dma/direct.c:393
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_supported
  

  Symbols:

  ffffffff8112f6d0-ffffffff8112f710: dma_direct_supported (STB_GLOBAL)
  

• In 5.8: ✅

  int dma_direct_supported(struct device *dev, u64 mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/direct.c (ffffffff8113e440)
  Location: kernel/dma/direct.c:516
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_set_coherent_mask
    - kernel/dma/mapping.c:dma_set_mask
  

  Symbols:

  ffffffff8113e440-ffffffff8113e49e: dma_direct_supported (STB_GLOBAL)
  

• In 5.11: ✅

  int dma_direct_supported(struct device *dev, u64 mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/direct.c (ffffffff811397f0)
  Location: kernel/dma/direct.c:472
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_set_coherent_mask
    - kernel/dma/mapping.c:dma_set_mask
  

  Symbols:

  ffffffff811397f0-ffffffff81139886: dma_direct_supported (STB_GLOBAL)
  

• In 5.13: ✅

  int dma_direct_supported(struct device *dev, u64 mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/direct.c (ffffffff8113a8c0)
  Location: kernel/dma/direct.c:472
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_set_coherent_mask
    - kernel/dma/mapping.c:dma_set_mask
  

  Symbols:

  ffffffff8113a8c0-ffffffff8113a955: dma_direct_supported (STB_GLOBAL)
  

• In 5.15: Transformation ⚠️

  int dma_direct_supported(struct device *dev, u64 mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/dma/direct.c (0)
  Location: kernel/dma/direct.c:514
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_set_coherent_mask
    - kernel/dma/mapping.c:dma_set_mask
  

  Symbols:

  ffffffff81cb0480-ffffffff81cb049e: dma_direct_supported.cold (STB_LOCAL)
  ffffffff8115d7e0-ffffffff8115d890: dma_direct_supported (STB_GLOBAL)
  

• In 5.19: Transformation ⚠️

  int dma_direct_supported(struct device *dev, u64 mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/dma/direct.c (0)
  Location: kernel/dma/direct.c:548
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_set_coherent_mask
    - kernel/dma/mapping.c:dma_set_mask
  

  Symbols:

  ffffffff81e610c9-ffffffff81e610e7: dma_direct_supported.cold (STB_LOCAL)
  ffffffff81187750-ffffffff81187818: dma_direct_supported (STB_GLOBAL)
  

• In 6.2: Transformation ⚠️

  int dma_direct_supported(struct device *dev, u64 mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/dma/direct.c (0)
  Location: kernel/dma/direct.c:579
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_set_coherent_mask
    - kernel/dma/mapping.c:dma_set_mask
  

  Symbols:

  ffffffff8205a801-ffffffff8205a81f: dma_direct_supported.cold (STB_LOCAL)
  ffffffff811c3340-ffffffff811c3408: dma_direct_supported (STB_GLOBAL)
  

• In 6.5: Transformation ⚠️

  int dma_direct_supported(struct device *dev, u64 mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/dma/direct.c (0)
  Location: kernel/dma/direct.c:578
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_set_coherent_mask
    - kernel/dma/mapping.c:dma_set_mask
  

  Symbols:

  ffffffff820d9075-ffffffff820d9093: dma_direct_supported.cold (STB_LOCAL)
  ffffffff811d5e90-ffffffff811d5f58: dma_direct_supported (STB_GLOBAL)
  

• In 6.8: Transformation ⚠️

  int dma_direct_supported(struct device *dev, u64 mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/dma/direct.c (0)
  Location: kernel/dma/direct.c:567
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_set_coherent_mask
    - kernel/dma/mapping.c:dma_set_mask
  

  Symbols:

  ffffffff821b48b6-ffffffff821b48d4: dma_direct_supported.cold (STB_LOCAL)
  ffffffff811eae20-ffffffff811eaeeb: dma_direct_supported (STB_GLOBAL)
  

Arch

• In arm64: ✅

  int dma_direct_supported(struct device *dev, u64 mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/direct.c (ffff800010195208)
  Location: kernel/dma/direct.c:393
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_supported
  

  Symbols:

  ffff800010195208-ffff80001019525c: dma_direct_supported (STB_GLOBAL)
  

• In armhf: ✅

  int dma_direct_supported(struct device *dev, u64 mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/direct.c (c03e1ea4)
  Location: kernel/dma/direct.c:393
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_supported
  

  Symbols:

  c03e1ea4-c03e1efc: dma_direct_supported (STB_GLOBAL)
  

• In ppc64el: ✅

  int dma_direct_supported(struct device *dev, u64 mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/direct.c (c0000000001f5500)
  Location: kernel/dma/direct.c:393
  Inline: False
  Direct callers:
    - arch/powerpc/kernel/dma-iommu.c:dma_iommu_sync_sg_for_device
    - arch/powerpc/kernel/dma-iommu.c:dma_iommu_sync_sg_for_cpu
    - arch/powerpc/kernel/dma-iommu.c:dma_iommu_sync_for_device
    - arch/powerpc/kernel/dma-iommu.c:dma_iommu_sync_for_cpu
    - arch/powerpc/kernel/dma-iommu.c:dma_iommu_free_coherent
    - kernel/dma/mapping.c:dma_supported
  

  Symbols:

  c0000000001f5500-c0000000001f5560: dma_direct_supported (STB_GLOBAL)
  

• In riscv64: ✅

  int dma_direct_supported(struct device *dev, u64 mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/direct.c (ffffffe000126f1e)
  Location: kernel/dma/direct.c:393
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_supported
  

  Symbols:

  ffffffe000126f1e-ffffffe000126f6c: dma_direct_supported (STB_GLOBAL)
  

Flavor

• In aws: ✅

  int dma_direct_supported(struct device *dev, u64 mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/direct.c (ffffffff81127d10)
  Location: kernel/dma/direct.c:393
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_supported
  

  Symbols:

  ffffffff81127d10-ffffffff81127d50: dma_direct_supported (STB_GLOBAL)
  

• In azure: ✅

  int dma_direct_supported(struct device *dev, u64 mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/direct.c (ffffffff8111a710)
  Location: kernel/dma/direct.c:393
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_supported
  

  Symbols:

  ffffffff8111a710-ffffffff8111a750: dma_direct_supported (STB_GLOBAL)
  

• In gcp: ✅

  int dma_direct_supported(struct device *dev, u64 mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/direct.c (ffffffff81125ba0)
  Location: kernel/dma/direct.c:393
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_supported
  

  Symbols:

  ffffffff81125ba0-ffffffff81125be0: dma_direct_supported (STB_GLOBAL)
  

• In lowlatency: ✅

  int dma_direct_supported(struct device *dev, u64 mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/direct.c (ffffffff811321e0)
  Location: kernel/dma/direct.c:393
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_supported
  

  Symbols:

  ffffffff811321e0-ffffffff81132220: dma_direct_supported (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅