website-function

Function: reserve_iova

Status

Regular

• In 4.4: ✅

  struct iova *reserve_iova(struct iova_domain *iovad, long unsigned int pfn_lo, long unsigned int pfn_hi);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/iova.c (ffffffff8152d1e0)
  Location: drivers/iommu/iova.c:452
  Inline: False
  Direct callers:
    - drivers/iommu/iova.c:copy_reserved_iova
    - drivers/iommu/intel-iommu.c:iommu_domain_identity_map
    - drivers/iommu/intel-iommu.c:intel_iommu_init
    - drivers/iommu/intel-iommu.c:intel_iommu_init
  

  Symbols:

  ffffffff8152d1e0-ffffffff8152d2b5: reserve_iova (STB_GLOBAL)
  

• In 4.8: ✅

  struct iova *reserve_iova(struct iova_domain *iovad, long unsigned int pfn_lo, long unsigned int pfn_hi);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/iova.c (ffffffff81580570)
  Location: drivers/iommu/iova.c:533
  Inline: False
  Direct callers:
    - drivers/iommu/iova.c:copy_reserved_iova
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/intel-iommu.c:intel_iommu_init
    - drivers/iommu/intel-iommu.c:intel_iommu_init
    - drivers/iommu/intel-iommu.c:iommu_domain_identity_map
  

  Symbols:

  ffffffff81580570-ffffffff8158063e: reserve_iova (STB_GLOBAL)
  

• In 4.10: ✅

  struct iova *reserve_iova(struct iova_domain *iovad, long unsigned int pfn_lo, long unsigned int pfn_hi);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/iova.c (ffffffff815ad110)
  Location: drivers/iommu/iova.c:533
  Inline: False
  Direct callers:
    - drivers/iommu/iova.c:copy_reserved_iova
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/intel-iommu.c:intel_iommu_init
    - drivers/iommu/intel-iommu.c:intel_iommu_init
    - drivers/iommu/intel-iommu.c:iommu_domain_identity_map
  

  Symbols:

  ffffffff815ad110-ffffffff815ad1de: reserve_iova (STB_GLOBAL)
  

• In 4.13: ✅

  struct iova *reserve_iova(struct iova_domain *iovad, long unsigned int pfn_lo, long unsigned int pfn_hi);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/iova.c (ffffffff815c2c90)
  Location: drivers/iommu/iova.c:507
  Inline: False
  Direct callers:
    - drivers/iommu/iova.c:copy_reserved_iova
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/intel-iommu.c:intel_iommu_init
    - drivers/iommu/intel-iommu.c:intel_iommu_init
    - drivers/iommu/intel-iommu.c:iommu_domain_identity_map
  

  Symbols:

  ffffffff815c2c90-ffffffff815c2d67: reserve_iova (STB_GLOBAL)
  

• In 4.15: ✅

  struct iova *reserve_iova(struct iova_domain *iovad, long unsigned int pfn_lo, long unsigned int pfn_hi);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/iova.c (ffffffff81629750)
  Location: drivers/iommu/iova.c:651
  Inline: False
  Direct callers:
    - drivers/iommu/iova.c:copy_reserved_iova
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/intel-iommu.c:intel_iommu_init
    - drivers/iommu/intel-iommu.c:intel_iommu_init
    - drivers/iommu/intel-iommu.c:iommu_domain_identity_map
  

  Symbols:

  ffffffff81629750-ffffffff81629856: reserve_iova (STB_GLOBAL)
  

• In 4.18: ✅

  struct iova *reserve_iova(struct iova_domain *iovad, long unsigned int pfn_lo, long unsigned int pfn_hi);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/iova.c (ffffffff81664450)
  Location: drivers/iommu/iova.c:651
  Inline: False
  Direct callers:
    - drivers/iommu/iova.c:copy_reserved_iova
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/intel-iommu.c:intel_iommu_init
    - drivers/iommu/intel-iommu.c:intel_iommu_init
    - drivers/iommu/intel-iommu.c:iommu_domain_identity_map
  

  Symbols:

  ffffffff81664450-ffffffff81664563: reserve_iova (STB_GLOBAL)
  

• In 5.0: ✅

  struct iova *reserve_iova(struct iova_domain *iovad, long unsigned int pfn_lo, long unsigned int pfn_hi);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/iova.c (ffffffff816825e0)
  Location: drivers/iommu/iova.c:660
  Inline: False
  Direct callers:
    - drivers/iommu/iova.c:copy_reserved_iova
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/intel-iommu.c:intel_iommu_init
    - drivers/iommu/intel-iommu.c:intel_iommu_init
    - drivers/iommu/intel-iommu.c:iommu_domain_identity_map
  

  Symbols:

  ffffffff816825e0-ffffffff816826f3: reserve_iova (STB_GLOBAL)
  

• In 5.3: Transformation ⚠️

  struct iova *reserve_iova(struct iova_domain *iovad, long unsigned int pfn_lo, long unsigned int pfn_hi);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In drivers/iommu/iova.c (0)
  Location: drivers/iommu/iova.c:659
  Inline: False
  Direct callers:
    - drivers/iommu/iova.c:copy_reserved_iova
    - drivers/iommu/amd_iommu.c:amd_iommu_apply_resv_region
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/intel-iommu.c:intel_iommu_apply_resv_region
    - drivers/iommu/intel-iommu.c:intel_iommu_init
    - drivers/iommu/intel-iommu.c:intel_iommu_init
    - drivers/iommu/intel-iommu.c:iommu_domain_identity_map
  

  Symbols:

  ffffffff816bb0ee-ffffffff816bb104: reserve_iova.cold (STB_LOCAL)
  ffffffff816b9e00-ffffffff816b9f0f: reserve_iova (STB_GLOBAL)
  

• In 5.4: ✅

  struct iova *reserve_iova(struct iova_domain *iovad, long unsigned int pfn_lo, long unsigned int pfn_hi);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/iova.c (ffffffff816dcc00)
  Location: drivers/iommu/iova.c:661
  Inline: False
  Direct callers:
    - drivers/iommu/iova.c:copy_reserved_iova
    - drivers/iommu/amd_iommu.c:amd_iommu_apply_resv_region
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/intel-iommu.c:intel_iommu_apply_resv_region
    - drivers/iommu/intel-iommu.c:intel_iommu_init
    - drivers/iommu/intel-iommu.c:intel_iommu_init
    - drivers/iommu/intel-iommu.c:iommu_domain_identity_map
  

  Symbols:

  ffffffff816dcc00-ffffffff816dcd16: reserve_iova (STB_GLOBAL)
  

• In 5.8: ✅

  struct iova *reserve_iova(struct iova_domain *iovad, long unsigned int pfn_lo, long unsigned int pfn_hi);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/iova.c (ffffffff81793bc0)
  Location: drivers/iommu/iova.c:661
  Inline: False
  Direct callers:
    - drivers/iommu/dma-iommu.c:iova_reserve_pci_windows
    - drivers/iommu/dma-iommu.c:iova_reserve_pci_windows
    - drivers/iommu/iova.c:copy_reserved_iova
    - drivers/iommu/intel/iommu.c:intel_iommu_apply_resv_region
    - drivers/iommu/intel/iommu.c:dmar_init_reserved_ranges
    - drivers/iommu/intel/iommu.c:dmar_init_reserved_ranges
  

  Symbols:

  ffffffff81793bc0-ffffffff81793ccf: reserve_iova (STB_GLOBAL)
  

• In 5.11: ✅

  struct iova *reserve_iova(struct iova_domain *iovad, long unsigned int pfn_lo, long unsigned int pfn_hi);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/iova.c (ffffffff817c0150)
  Location: drivers/iommu/iova.c:676
  Inline: False
  Direct callers:
    - drivers/iommu/dma-iommu.c:iova_reserve_pci_windows
    - drivers/iommu/dma-iommu.c:iova_reserve_pci_windows
    - drivers/iommu/iova.c:copy_reserved_iova
  

  Symbols:

  ffffffff817c0150-ffffffff817c025f: reserve_iova (STB_GLOBAL)
  

• In 5.13: ✅

  struct iova *reserve_iova(struct iova_domain *iovad, long unsigned int pfn_lo, long unsigned int pfn_hi);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/iova.c (ffffffff817a32c0)
  Location: drivers/iommu/iova.c:743
  Inline: False
  

  Symbols:

  ffffffff817a32c0-ffffffff817a33cf: reserve_iova (STB_GLOBAL)
  

• In 5.15: Transformation ⚠️

  struct iova *reserve_iova(struct iova_domain *iovad, long unsigned int pfn_lo, long unsigned int pfn_hi);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In drivers/iommu/iova.c (0)
  Location: drivers/iommu/iova.c:755
  Inline: False
  Direct callers:
    - drivers/iommu/dma-iommu.c:iova_reserve_pci_windows
    - drivers/iommu/dma-iommu.c:iova_reserve_pci_windows
  

  Symbols:

  ffffffff81d0209d-ffffffff81d020bd: reserve_iova.cold (STB_LOCAL)
  ffffffff8182cb90-ffffffff8182ccf8: reserve_iova (STB_GLOBAL)
  

• In 5.19: Transformation ⚠️

  struct iova *reserve_iova(struct iova_domain *iovad, long unsigned int pfn_lo, long unsigned int pfn_hi);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In drivers/iommu/iova.c (0)
  Location: drivers/iommu/iova.c:572
  Inline: False
  Direct callers:
    - drivers/iommu/dma-iommu.c:iova_reserve_pci_windows
    - drivers/iommu/dma-iommu.c:iova_reserve_pci_windows
  

  Symbols:

  ffffffff81eca5a6-ffffffff81eca5c6: reserve_iova.cold (STB_LOCAL)
  ffffffff8196de30-ffffffff8196dfb7: reserve_iova (STB_GLOBAL)
  

• In 6.2: Transformation ⚠️

  struct iova *reserve_iova(struct iova_domain *iovad, long unsigned int pfn_lo, long unsigned int pfn_hi);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In drivers/iommu/iova.c (0)
  Location: drivers/iommu/iova.c:577
  Inline: False
  Direct callers:
    - drivers/iommu/dma-iommu.c:iova_reserve_pci_windows
    - drivers/iommu/dma-iommu.c:iova_reserve_pci_windows
  

  Symbols:

  ffffffff82098121-ffffffff82098141: reserve_iova.cold (STB_LOCAL)
  ffffffff81ad8770-ffffffff81ad88f7: reserve_iova (STB_GLOBAL)
  

• In 6.5: Transformation ⚠️

  struct iova *reserve_iova(struct iova_domain *iovad, long unsigned int pfn_lo, long unsigned int pfn_hi);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In drivers/iommu/iova.c (0)
  Location: drivers/iommu/iova.c:577
  Inline: False
  Direct callers:
    - drivers/iommu/dma-iommu.c:iova_reserve_pci_windows
    - drivers/iommu/dma-iommu.c:iova_reserve_pci_windows
  

  Symbols:

  ffffffff82119110-ffffffff82119130: reserve_iova.cold (STB_LOCAL)
  ffffffff81b26890-ffffffff81b26a19: reserve_iova (STB_GLOBAL)
  

• In 6.8: Transformation ⚠️

  struct iova *reserve_iova(struct iova_domain *iovad, long unsigned int pfn_lo, long unsigned int pfn_hi);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In drivers/iommu/iova.c (0)
  Location: drivers/iommu/iova.c:578
  Inline: False
  Direct callers:
    - drivers/iommu/dma-iommu.c:iova_reserve_pci_windows
    - drivers/iommu/dma-iommu.c:iova_reserve_pci_windows
  

  Symbols:

  ffffffff821f70ec-ffffffff821f710c: reserve_iova.cold (STB_LOCAL)
  ffffffff81b7d4d0-ffffffff81b7d659: reserve_iova (STB_GLOBAL)
  

Arch

• In arm64: ✅

  struct iova *reserve_iova(struct iova_domain *iovad, long unsigned int pfn_lo, long unsigned int pfn_hi);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/iova.c (ffff8000108cd2d8)
  Location: drivers/iommu/iova.c:661
  Inline: False
  Direct callers:
    - drivers/iommu/dma-iommu.c:iommu_setup_dma_ops
    - drivers/iommu/dma-iommu.c:iommu_setup_dma_ops
    - drivers/iommu/dma-iommu.c:iommu_setup_dma_ops
    - drivers/iommu/iova.c:copy_reserved_iova
  

  Symbols:

  ffff8000108cd2d8-ffff8000108cd470: reserve_iova (STB_GLOBAL)
  

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

Flavor

• In aws: ✅

  struct iova *reserve_iova(struct iova_domain *iovad, long unsigned int pfn_lo, long unsigned int pfn_hi);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/iova.c (ffffffff816a2650)
  Location: drivers/iommu/iova.c:661
  Inline: False
  Direct callers:
    - drivers/iommu/iova.c:copy_reserved_iova
    - drivers/iommu/amd_iommu.c:amd_iommu_apply_resv_region
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/intel-iommu.c:intel_iommu_apply_resv_region
    - drivers/iommu/intel-iommu.c:intel_iommu_init
    - drivers/iommu/intel-iommu.c:intel_iommu_init
    - drivers/iommu/intel-iommu.c:iommu_domain_identity_map
  

  Symbols:

  ffffffff816a2650-ffffffff816a2766: reserve_iova (STB_GLOBAL)
  

• In azure: ✅

  struct iova *reserve_iova(struct iova_domain *iovad, long unsigned int pfn_lo, long unsigned int pfn_hi);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/iova.c (ffffffff81680040)
  Location: drivers/iommu/iova.c:661
  Inline: False
  Direct callers:
    - drivers/iommu/iova.c:copy_reserved_iova
    - drivers/iommu/amd_iommu.c:amd_iommu_apply_resv_region
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/intel-iommu.c:intel_iommu_apply_resv_region
    - drivers/iommu/intel-iommu.c:intel_iommu_init
    - drivers/iommu/intel-iommu.c:intel_iommu_init
    - drivers/iommu/intel-iommu.c:iommu_domain_identity_map
  

  Symbols:

  ffffffff81680040-ffffffff81680156: reserve_iova (STB_GLOBAL)
  

• In gcp: ✅

  struct iova *reserve_iova(struct iova_domain *iovad, long unsigned int pfn_lo, long unsigned int pfn_hi);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/iova.c (ffffffff816d08c0)
  Location: drivers/iommu/iova.c:661
  Inline: False
  Direct callers:
    - drivers/iommu/iova.c:copy_reserved_iova
    - drivers/iommu/amd_iommu.c:amd_iommu_apply_resv_region
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/intel-iommu.c:intel_iommu_apply_resv_region
    - drivers/iommu/intel-iommu.c:intel_iommu_init
    - drivers/iommu/intel-iommu.c:intel_iommu_init
    - drivers/iommu/intel-iommu.c:iommu_domain_identity_map
  

  Symbols:

  ffffffff816d08c0-ffffffff816d09d6: reserve_iova (STB_GLOBAL)
  

• In lowlatency: ✅

  struct iova *reserve_iova(struct iova_domain *iovad, long unsigned int pfn_lo, long unsigned int pfn_hi);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/iova.c (ffffffff816eae50)
  Location: drivers/iommu/iova.c:661
  Inline: False
  Direct callers:
    - drivers/iommu/iova.c:copy_reserved_iova
    - drivers/iommu/amd_iommu.c:amd_iommu_apply_resv_region
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/amd_iommu.c:amd_iommu_init_api
    - drivers/iommu/intel-iommu.c:intel_iommu_apply_resv_region
    - drivers/iommu/intel-iommu.c:intel_iommu_init
    - drivers/iommu/intel-iommu.c:intel_iommu_init
    - drivers/iommu/intel-iommu.c:iommu_domain_identity_map
  

  Symbols:

  ffffffff816eae50-ffffffff816eaf66: reserve_iova (STB_GLOBAL)
  

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 ✅
• No changes between 4.13 and 4.15 ✅
• 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

• No changes between amd64 and arm64 ✅

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 ✅