website-function

Function: iommu_dma_prepare_msi

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 iommu_dma_prepare_msi(struct msi_desc *desc, phys_addr_t msi_addr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/dma-iommu.c (ffffffff81792bd0)
  Location: drivers/iommu/dma-iommu.c:1203
  Inline: False
  

  Symbols:

  ffffffff81792bd0-ffffffff81792c53: iommu_dma_prepare_msi (STB_GLOBAL)
  

• In 5.11: ✅

  int iommu_dma_prepare_msi(struct msi_desc *desc, phys_addr_t msi_addr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/dma-iommu.c (ffffffff817bf5a0)
  Location: drivers/iommu/dma-iommu.c:1381
  Inline: False
  

  Symbols:

  ffffffff817bf5a0-ffffffff817bf623: iommu_dma_prepare_msi (STB_GLOBAL)
  

• In 5.13: ✅

  int iommu_dma_prepare_msi(struct msi_desc *desc, phys_addr_t msi_addr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/dma-iommu.c (ffffffff817a2550)
  Location: drivers/iommu/dma-iommu.c:1375
  Inline: False
  

  Symbols:

  ffffffff817a2550-ffffffff817a2749: iommu_dma_prepare_msi (STB_GLOBAL)
  

• In 5.15: ✅

  int iommu_dma_prepare_msi(struct msi_desc *desc, phys_addr_t msi_addr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/dma-iommu.c (ffffffff8182b840)
  Location: drivers/iommu/dma-iommu.c:1393
  Inline: False
  

  Symbols:

  ffffffff8182b840-ffffffff8182ba39: iommu_dma_prepare_msi (STB_GLOBAL)
  

• In 5.19: ✅

  int iommu_dma_prepare_msi(struct msi_desc *desc, phys_addr_t msi_addr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/dma-iommu.c (ffffffff8196cb00)
  Location: drivers/iommu/dma-iommu.c:1550
  Inline: False
  

  Symbols:

  ffffffff8196cb00-ffffffff8196ccf5: iommu_dma_prepare_msi (STB_GLOBAL)
  

• In 6.2: ✅

  int iommu_dma_prepare_msi(struct msi_desc *desc, phys_addr_t msi_addr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/dma-iommu.c (ffffffff81ad7210)
  Location: drivers/iommu/dma-iommu.c:1641
  Inline: False
  

  Symbols:

  ffffffff81ad7210-ffffffff81ad7405: iommu_dma_prepare_msi (STB_GLOBAL)
  

• In 6.5: ✅

  int iommu_dma_prepare_msi(struct msi_desc *desc, phys_addr_t msi_addr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/dma-iommu.c (ffffffff81b25a00)
  Location: drivers/iommu/dma-iommu.c:1685
  Inline: False
  

  Symbols:

  ffffffff81b25a00-ffffffff81b25bf0: iommu_dma_prepare_msi (STB_GLOBAL)
  

• In 6.8: ✅

  int iommu_dma_prepare_msi(struct msi_desc *desc, phys_addr_t msi_addr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/dma-iommu.c (ffffffff81b7c790)
  Location: drivers/iommu/dma-iommu.c:1806
  Inline: False
  

  Symbols:

  ffffffff81b7c790-ffffffff81b7c9af: iommu_dma_prepare_msi (STB_GLOBAL)
  

Arch

• In arm64: ✅

  int iommu_dma_prepare_msi(struct msi_desc *desc, phys_addr_t msi_addr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/iommu/dma-iommu.c (ffff8000108caa30)
  Location: drivers/iommu/dma-iommu.c:1176
  Inline: False
  Direct callers:
    - drivers/irqchip/irq-gic-v2m.c:gicv2m_irq_domain_alloc
    - drivers/irqchip/irq-gic-v3-mbi.c:mbi_irq_domain_alloc
    - drivers/irqchip/irq-gic-v3-its.c:its_irq_domain_alloc
    - drivers/irqchip/irq-ls-scfg-msi.c:ls_scfg_msi_domain_irq_alloc
  

  Symbols:

  ffff8000108caa30-ffff8000108cac54: iommu_dma_prepare_msi (STB_GLOBAL)
  

• In armhf: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In drivers/irqchip/irq-gic-v2m.c (0)
  Location: include/linux/dma-iommu.h:66
  Inline: True
  

  In drivers/irqchip/irq-gic-v3-mbi.c (0)
  Location: include/linux/dma-iommu.h:66
  Inline: True
  

  In drivers/irqchip/irq-gic-v3-its.c (0)
  Location: include/linux/dma-iommu.h:66
  Inline: True
  

• 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 ✅

Arch