DepSurf

Function: wait_on_sem

Status

Regular

• In 4.4: ✅

  int wait_on_sem(volatile u64 *sem);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/amd_iommu.c (ffffffff8152d890)
  Location: drivers/iommu/amd_iommu.c:663
  Inline: False
  Direct callers:
    - drivers/iommu/amd_iommu.c:iommu_queue_command_sync
    - drivers/iommu/amd_iommu.c:iommu_completion_wait
  

  Symbols:

  ffffffff8152d890-ffffffff8152d8ee: wait_on_sem (STB_LOCAL)
  

• In 4.8: ✅

  int wait_on_sem(volatile u64 *sem);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/amd_iommu.c (ffffffff815813e0)
  Location: drivers/iommu/amd_iommu.c:759
  Inline: False
  Direct callers:
    - drivers/iommu/amd_iommu.c:iommu_completion_wait
    - drivers/iommu/amd_iommu.c:iommu_queue_command_sync
  

  Symbols:

  ffffffff815813e0-ffffffff8158143e: wait_on_sem (STB_LOCAL)
  

• In 4.10: ✅

  int wait_on_sem(volatile u64 *sem);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/amd_iommu.c (ffffffff815ae1e0)
  Location: drivers/iommu/amd_iommu.c:829
  Inline: False
  Direct callers:
    - drivers/iommu/amd_iommu.c:__iommu_queue_command_sync
  

  Symbols:

  ffffffff815ae1e0-ffffffff815ae23e: wait_on_sem (STB_LOCAL)
  

• In 4.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/iommu/amd_iommu.c (ffffffff815c4ba8)
  Location: drivers/iommu/amd_iommu.c:886
  Inline: True
  

• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/iommu/amd_iommu.c (ffffffff8162ba10)
  Location: drivers/iommu/amd_iommu.c:825
  Inline: True
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/iommu/amd_iommu.c (ffffffff81666673)
  Location: drivers/iommu/amd_iommu.c:831
  Inline: True
  

• In 5.0: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/iommu/amd_iommu.c (ffffffff81684f43)
  Location: drivers/iommu/amd_iommu.c:846
  Inline: True
  

• In 5.3: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/iommu/amd_iommu.c (ffffffff816bc455)
  Location: drivers/iommu/amd_iommu.c:834
  Inline: True
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/iommu/amd_iommu.c (ffffffff816df3b3)
  Location: drivers/iommu/amd_iommu.c:841
  Inline: True
  

• In 5.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/iommu/amd/iommu.c (ffffffff81795a25)
  Location: drivers/iommu/amd/iommu.c:784
  Inline: True
  

• In 5.11: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/iommu/amd/iommu.c (ffffffff817a3f9f)
  Location: drivers/iommu/amd/iommu.c:875
  Inline: True
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/iommu/amd/iommu.c (ffffffff81786837)
  Location: drivers/iommu/amd/iommu.c:799
  Inline: True
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/iommu/amd/iommu.c (ffffffff8180d907)
  Location: drivers/iommu/amd/iommu.c:811
  Inline: True
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/iommu/amd/iommu.c (0)
  Location: drivers/iommu/amd/iommu.c:833
  Inline: True
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/iommu/amd/iommu.c (0)
  Location: drivers/iommu/amd/iommu.c:901
  Inline: True
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/iommu/amd/iommu.c (ffffffff81afecf6)
  Location: drivers/iommu/amd/iommu.c:918
  Inline: True
  Inline callers:
    - drivers/iommu/amd/iommu.c:iommu_flush_irt_and_complete
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/iommu/amd/iommu.c (ffffffff81b52446)
  Location: drivers/iommu/amd/iommu.c:1031
  Inline: True
  Inline callers:
    - drivers/iommu/amd/iommu.c:iommu_flush_irt_and_complete
  

Arch

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

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/iommu/amd_iommu.c (ffffffff816a4e03)
  Location: drivers/iommu/amd_iommu.c:841
  Inline: True
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/iommu/amd_iommu.c (ffffffff816827f3)
  Location: drivers/iommu/amd_iommu.c:841
  Inline: True
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/iommu/amd_iommu.c (ffffffff816d3073)
  Location: drivers/iommu/amd_iommu.c:841
  Inline: True
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/iommu/amd_iommu.c (ffffffff816ed713)
  Location: drivers/iommu/amd_iommu.c:841
  Inline: True
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅