DepSurf

Function: dma_direct_mmap

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: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: ✅

  int dma_direct_mmap(struct device *dev, struct vm_area_struct *vma, void *cpu_addr, dma_addr_t dma_addr, size_t size, long unsigned int attrs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/direct.c (ffffffff8113e390)
  Location: kernel/dma/direct.c:496
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_mmap_attrs
  

  Symbols:

  ffffffff8113e390-ffffffff8113e431: dma_direct_mmap (STB_GLOBAL)
  

• In 5.11: ✅

  int dma_direct_mmap(struct device *dev, struct vm_area_struct *vma, void *cpu_addr, dma_addr_t dma_addr, size_t size, long unsigned int attrs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/direct.c (ffffffff81139710)
  Location: kernel/dma/direct.c:452
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_mmap_attrs
  

  Symbols:

  ffffffff81139710-ffffffff811397e8: dma_direct_mmap (STB_GLOBAL)
  

• In 5.13: ✅

  int dma_direct_mmap(struct device *dev, struct vm_area_struct *vma, void *cpu_addr, dma_addr_t dma_addr, size_t size, long unsigned int attrs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/direct.c (ffffffff8113a7e0)
  Location: kernel/dma/direct.c:452
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_mmap_attrs
  

  Symbols:

  ffffffff8113a7e0-ffffffff8113a8b9: dma_direct_mmap (STB_GLOBAL)
  

• In 5.15: ✅

  int dma_direct_mmap(struct device *dev, struct vm_area_struct *vma, void *cpu_addr, dma_addr_t dma_addr, size_t size, long unsigned int attrs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/direct.c (ffffffff8115d700)
  Location: kernel/dma/direct.c:492
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_mmap_attrs
  

  Symbols:

  ffffffff8115d700-ffffffff8115d7d9: dma_direct_mmap (STB_GLOBAL)
  

• In 5.19: ✅

  int dma_direct_mmap(struct device *dev, struct vm_area_struct *vma, void *cpu_addr, dma_addr_t dma_addr, size_t size, long unsigned int attrs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/direct.c (ffffffff81187630)
  Location: kernel/dma/direct.c:524
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_mmap_attrs
  

  Symbols:

  ffffffff81187630-ffffffff81187741: dma_direct_mmap (STB_GLOBAL)
  

• In 6.2: ✅

  int dma_direct_mmap(struct device *dev, struct vm_area_struct *vma, void *cpu_addr, dma_addr_t dma_addr, size_t size, long unsigned int attrs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/direct.c (ffffffff811c3220)
  Location: kernel/dma/direct.c:555
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_mmap_attrs
  

  Symbols:

  ffffffff811c3220-ffffffff811c332e: dma_direct_mmap (STB_GLOBAL)
  

• In 6.5: ✅

  int dma_direct_mmap(struct device *dev, struct vm_area_struct *vma, void *cpu_addr, dma_addr_t dma_addr, size_t size, long unsigned int attrs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/direct.c (ffffffff811d5d60)
  Location: kernel/dma/direct.c:554
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_mmap_attrs
  

  Symbols:

  ffffffff811d5d60-ffffffff811d5e71: dma_direct_mmap (STB_GLOBAL)
  

• In 6.8: ✅

  int dma_direct_mmap(struct device *dev, struct vm_area_struct *vma, void *cpu_addr, dma_addr_t dma_addr, size_t size, long unsigned int attrs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/direct.c (ffffffff811eacf0)
  Location: kernel/dma/direct.c:543
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_mmap_attrs
  

  Symbols:

  ffffffff811eacf0-ffffffff811eae03: dma_direct_mmap (STB_GLOBAL)
  

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

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

Differences

Regular

• 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 ✅