DepSurf

Function: dma_pte_free_level

Status

Regular

• In 4.4: ✅

  void dma_pte_free_level(struct dmar_domain *domain, int level, struct dma_pte *pte, long unsigned int pfn, long unsigned int start_pfn, long unsigned int last_pfn);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/intel-iommu.c (ffffffff81536760)
  Location: drivers/iommu/intel-iommu.c:1113
  Inline: False
  Direct callers:
    - drivers/iommu/intel-iommu.c:dma_pte_free_level
    - drivers/iommu/intel-iommu.c:dma_pte_free_pagetable
  

  Symbols:

  ffffffff81536760-ffffffff81536887: dma_pte_free_level (STB_LOCAL)
  

• In 4.8: ✅

  void dma_pte_free_level(struct dmar_domain *domain, int level, struct dma_pte *pte, long unsigned int pfn, long unsigned int start_pfn, long unsigned int last_pfn);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/intel-iommu.c (ffffffff8158ab20)
  Location: drivers/iommu/intel-iommu.c:1120
  Inline: False
  Direct callers:
    - drivers/iommu/intel-iommu.c:dma_pte_free_pagetable
    - drivers/iommu/intel-iommu.c:dma_pte_free_level
  

  Symbols:

  ffffffff8158ab20-ffffffff8158ac3d: dma_pte_free_level (STB_LOCAL)
  

• In 4.10: ✅

  void dma_pte_free_level(struct dmar_domain *domain, int level, struct dma_pte *pte, long unsigned int pfn, long unsigned int start_pfn, long unsigned int last_pfn);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/intel-iommu.c (ffffffff815b8180)
  Location: drivers/iommu/intel-iommu.c:1134
  Inline: False
  Direct callers:
    - drivers/iommu/intel-iommu.c:dma_pte_free_pagetable
    - drivers/iommu/intel-iommu.c:dma_pte_free_level
  

  Symbols:

  ffffffff815b8180-ffffffff815b829d: dma_pte_free_level (STB_LOCAL)
  

• In 4.13: ✅

  void dma_pte_free_level(struct dmar_domain *domain, int level, struct dma_pte *pte, long unsigned int pfn, long unsigned int start_pfn, long unsigned int last_pfn);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/intel-iommu.c (ffffffff815cd9a0)
  Location: drivers/iommu/intel-iommu.c:1139
  Inline: False
  Direct callers:
    - drivers/iommu/intel-iommu.c:dma_pte_free_pagetable
    - drivers/iommu/intel-iommu.c:dma_pte_free_level
  

  Symbols:

  ffffffff815cd9a0-ffffffff815cdaf8: dma_pte_free_level (STB_LOCAL)
  

• In 4.15: ✅

  void dma_pte_free_level(struct dmar_domain *domain, int level, int retain_level, struct dma_pte *pte, long unsigned int pfn, long unsigned int start_pfn, long unsigned int last_pfn);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/intel-iommu.c (ffffffff816347d0)
  Location: drivers/iommu/intel-iommu.c:1105
  Inline: False
  Direct callers:
    - drivers/iommu/intel-iommu.c:dma_pte_free_pagetable
    - drivers/iommu/intel-iommu.c:dma_pte_free_level
  

  Symbols:

  ffffffff816347d0-ffffffff81634931: dma_pte_free_level (STB_LOCAL)
  

• In 4.18: ✅

  void dma_pte_free_level(struct dmar_domain *domain, int level, int retain_level, struct dma_pte *pte, long unsigned int pfn, long unsigned int start_pfn, long unsigned int last_pfn);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/intel-iommu.c (ffffffff8166fce0)
  Location: drivers/iommu/intel-iommu.c:1107
  Inline: False
  Direct callers:
    - drivers/iommu/intel-iommu.c:dma_pte_free_pagetable
    - drivers/iommu/intel-iommu.c:dma_pte_free_level
  

  Symbols:

  ffffffff8166fce0-ffffffff8166fe53: dma_pte_free_level (STB_LOCAL)
  

• In 5.0: ✅

  void dma_pte_free_level(struct dmar_domain *domain, int level, int retain_level, struct dma_pte *pte, long unsigned int pfn, long unsigned int start_pfn, long unsigned int last_pfn);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/intel-iommu.c (ffffffff8168e2c0)
  Location: drivers/iommu/intel-iommu.c:983
  Inline: False
  Direct callers:
    - drivers/iommu/intel-iommu.c:dma_pte_free_pagetable
    - drivers/iommu/intel-iommu.c:dma_pte_free_level
  

  Symbols:

  ffffffff8168e2c0-ffffffff8168e433: dma_pte_free_level (STB_LOCAL)
  

• In 5.3: ✅

  void dma_pte_free_level(struct dmar_domain *domain, int level, int retain_level, struct dma_pte *pte, long unsigned int pfn, long unsigned int start_pfn, long unsigned int last_pfn);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/intel-iommu.c (ffffffff816c5930)
  Location: drivers/iommu/intel-iommu.c:988
  Inline: False
  Direct callers:
    - drivers/iommu/intel-iommu.c:dma_pte_free_pagetable
    - drivers/iommu/intel-iommu.c:dma_pte_free_level
  

  Symbols:

  ffffffff816c5930-ffffffff816c5aa3: dma_pte_free_level (STB_LOCAL)
  

• In 5.4: ✅

  void dma_pte_free_level(struct dmar_domain *domain, int level, int retain_level, struct dma_pte *pte, long unsigned int pfn, long unsigned int start_pfn, long unsigned int last_pfn);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/intel-iommu.c (ffffffff816e8960)
  Location: drivers/iommu/intel-iommu.c:999
  Inline: False
  Direct callers:
    - drivers/iommu/intel-iommu.c:dma_pte_free_pagetable
    - drivers/iommu/intel-iommu.c:dma_pte_free_level
  

  Symbols:

  ffffffff816e8960-ffffffff816e8ad3: dma_pte_free_level (STB_LOCAL)
  

• In 5.8: ✅

  void dma_pte_free_level(struct dmar_domain *domain, int level, int retain_level, struct dma_pte *pte, long unsigned int pfn, long unsigned int start_pfn, long unsigned int last_pfn);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/intel/iommu.c (ffffffff8179f8c0)
  Location: drivers/iommu/intel/iommu.c:1015
  Inline: False
  Direct callers:
    - drivers/iommu/intel/iommu.c:dma_pte_free_pagetable
    - drivers/iommu/intel/iommu.c:dma_pte_free_level
  

  Symbols:

  ffffffff8179f8c0-ffffffff8179fa58: dma_pte_free_level (STB_LOCAL)
  

• In 5.11: ✅

  void dma_pte_free_level(struct dmar_domain *domain, int level, int retain_level, struct dma_pte *pte, long unsigned int pfn, long unsigned int start_pfn, long unsigned int last_pfn);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/intel/iommu.c (ffffffff817ad460)
  Location: drivers/iommu/intel/iommu.c:1105
  Inline: False
  Direct callers:
    - drivers/iommu/intel/iommu.c:dma_pte_free_pagetable
    - drivers/iommu/intel/iommu.c:dma_pte_free_level
  

  Symbols:

  ffffffff817ad460-ffffffff817ad5f8: dma_pte_free_level (STB_LOCAL)
  

• In 5.13: ✅

  void dma_pte_free_level(struct dmar_domain *domain, int level, int retain_level, struct dma_pte *pte, long unsigned int pfn, long unsigned int start_pfn, long unsigned int last_pfn);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/intel/iommu.c (ffffffff8178fdf0)
  Location: drivers/iommu/intel/iommu.c:1124
  Inline: False
  Direct callers:
    - drivers/iommu/intel/iommu.c:switch_to_super_page
    - drivers/iommu/intel/iommu.c:dma_pte_free_level
  

  Symbols:

  ffffffff8178fdf0-ffffffff8178ff83: dma_pte_free_level (STB_LOCAL)
  

• In 5.15: Transformation ⚠️

  void dma_pte_free_level(struct dmar_domain *domain, int level, int retain_level, struct dma_pte *pte, long unsigned int pfn, long unsigned int start_pfn, long unsigned int last_pfn);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In drivers/iommu/intel/iommu.c (0)
  Location: drivers/iommu/intel/iommu.c:1130
  Inline: False
  Direct callers:
    - drivers/iommu/intel/iommu.c:switch_to_super_page
    - drivers/iommu/intel/iommu.c:dma_pte_free_level
  

  Symbols:

  ffffffff81818c40-ffffffff81818dde: dma_pte_free_level (STB_LOCAL)
  ffffffff81cff3a4-ffffffff81cff47e: dma_pte_free_level.cold (STB_LOCAL)
  

• In 5.19: Transformation ⚠️

  void dma_pte_free_level(struct dmar_domain *domain, int level, int retain_level, struct dma_pte *pte, long unsigned int pfn, long unsigned int start_pfn, long unsigned int last_pfn);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In drivers/iommu/intel/iommu.c (0)
  Location: drivers/iommu/intel/iommu.c:1088
  Inline: False
  Direct callers:
    - drivers/iommu/intel/iommu.c:switch_to_super_page
    - drivers/iommu/intel/iommu.c:dma_pte_free_level
  

  Symbols:

  ffffffff81959e20-ffffffff81959ff5: dma_pte_free_level (STB_LOCAL)
  ffffffff81ec7b81-ffffffff81ec7c63: dma_pte_free_level.cold (STB_LOCAL)
  

• In 6.2: Transformation ⚠️

  void dma_pte_free_level(struct dmar_domain *domain, int level, int retain_level, struct dma_pte *pte, long unsigned int pfn, long unsigned int start_pfn, long unsigned int last_pfn);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In drivers/iommu/intel/iommu.c (0)
  Location: drivers/iommu/intel/iommu.c:1040
  Inline: False
  Direct callers:
    - drivers/iommu/intel/iommu.c:switch_to_super_page
    - drivers/iommu/intel/iommu.c:dma_pte_free_level
  

  Symbols:

  ffffffff81ac1380-ffffffff81ac1552: dma_pte_free_level (STB_LOCAL)
  ffffffff820974cb-ffffffff820975ad: dma_pte_free_level.cold (STB_LOCAL)
  

• In 6.5: Transformation ⚠️

  void dma_pte_free_level(struct dmar_domain *domain, int level, int retain_level, struct dma_pte *pte, long unsigned int pfn, long unsigned int start_pfn, long unsigned int last_pfn);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In drivers/iommu/intel/iommu.c (0)
  Location: drivers/iommu/intel/iommu.c:1039
  Inline: False
  Direct callers:
    - drivers/iommu/intel/iommu.c:switch_to_super_page
    - drivers/iommu/intel/iommu.c:switch_to_super_page
    - drivers/iommu/intel/iommu.c:dma_pte_free_level
  

  Symbols:

  ffffffff81b0dc10-ffffffff81b0dde2: dma_pte_free_level (STB_LOCAL)
  ffffffff821184e6-ffffffff821185c8: dma_pte_free_level.cold (STB_LOCAL)
  

• In 6.8: Transformation ⚠️

  void dma_pte_free_level(struct dmar_domain *domain, int level, int retain_level, struct dma_pte *pte, long unsigned int pfn, long unsigned int start_pfn, long unsigned int last_pfn);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In drivers/iommu/intel/iommu.c (0)
  Location: drivers/iommu/intel/iommu.c:899
  Inline: False
  Direct callers:
    - drivers/iommu/intel/iommu.c:switch_to_super_page
    - drivers/iommu/intel/iommu.c:switch_to_super_page
    - drivers/iommu/intel/iommu.c:dma_pte_free_level
  

  Symbols:

  ffffffff81b625b0-ffffffff81b62782: dma_pte_free_level (STB_LOCAL)
  ffffffff821f6232-ffffffff821f6314: dma_pte_free_level.cold (STB_LOCAL)
  

Arch

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

Flavor

• In aws: ✅

  void dma_pte_free_level(struct dmar_domain *domain, int level, int retain_level, struct dma_pte *pte, long unsigned int pfn, long unsigned int start_pfn, long unsigned int last_pfn);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/intel-iommu.c (ffffffff816ae440)
  Location: drivers/iommu/intel-iommu.c:999
  Inline: False
  Direct callers:
    - drivers/iommu/intel-iommu.c:dma_pte_free_pagetable
    - drivers/iommu/intel-iommu.c:dma_pte_free_level
  

  Symbols:

  ffffffff816ae440-ffffffff816ae5b3: dma_pte_free_level (STB_LOCAL)
  

• In azure: ✅

  void dma_pte_free_level(struct dmar_domain *domain, int level, int retain_level, struct dma_pte *pte, long unsigned int pfn, long unsigned int start_pfn, long unsigned int last_pfn);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/intel-iommu.c (ffffffff8168bda0)
  Location: drivers/iommu/intel-iommu.c:999
  Inline: False
  Direct callers:
    - drivers/iommu/intel-iommu.c:dma_pte_free_pagetable
    - drivers/iommu/intel-iommu.c:dma_pte_free_level
  

  Symbols:

  ffffffff8168bda0-ffffffff8168bf13: dma_pte_free_level (STB_LOCAL)
  

• In gcp: ✅

  void dma_pte_free_level(struct dmar_domain *domain, int level, int retain_level, struct dma_pte *pte, long unsigned int pfn, long unsigned int start_pfn, long unsigned int last_pfn);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/intel-iommu.c (ffffffff816dc620)
  Location: drivers/iommu/intel-iommu.c:999
  Inline: False
  Direct callers:
    - drivers/iommu/intel-iommu.c:dma_pte_free_pagetable
    - drivers/iommu/intel-iommu.c:dma_pte_free_level
  

  Symbols:

  ffffffff816dc620-ffffffff816dc793: dma_pte_free_level (STB_LOCAL)
  

• In lowlatency: ✅

  void dma_pte_free_level(struct dmar_domain *domain, int level, int retain_level, struct dma_pte *pte, long unsigned int pfn, long unsigned int start_pfn, long unsigned int last_pfn);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/intel-iommu.c (ffffffff816f6c60)
  Location: drivers/iommu/intel-iommu.c:999
  Inline: False
  Direct callers:
    - drivers/iommu/intel-iommu.c:dma_pte_free_pagetable
    - drivers/iommu/intel-iommu.c:dma_pte_free_level
  

  Symbols:

  ffffffff816f6c60-ffffffff816f6dd3: dma_pte_free_level (STB_LOCAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• Changed between 4.13 and 4.15 ⚠️

  • Param added. int retain_level
  • Param reordered. domain, level, pte, pfn, start_pfn, last_pfn ➡️ domain, level, retain_level, pte, pfn, start_pfn, last_pfn
• No changes between 4.15 and 4.18 ✅
• 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

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 ✅