DepSurf

Function: swiotlb_find_pool

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: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: ✅

  struct io_tlb_pool *swiotlb_find_pool(struct device *dev, phys_addr_t paddr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In kernel/dma/swiotlb.c (ffffffff811ed080)
  Location: kernel/dma/swiotlb.c:771
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_sync_single_for_device
    - kernel/dma/mapping.c:dma_sync_single_for_cpu
    - kernel/dma/mapping.c:dma_unmap_page_attrs
    - kernel/dma/mapping.c:dma_unmap_page_attrs
    - kernel/dma/direct.c:dma_direct_need_sync
    - kernel/dma/direct.c:dma_direct_unmap_sg
    - kernel/dma/direct.c:dma_direct_unmap_sg
    - kernel/dma/direct.c:dma_direct_sync_sg_for_cpu
    - kernel/dma/direct.c:dma_direct_sync_sg_for_device
    - kernel/dma/swiotlb.c:swiotlb_tbl_unmap_single
    - kernel/dma/swiotlb.c:swiotlb_release_slots
    - kernel/dma/swiotlb.c:swiotlb_bounce
    - drivers/xen/swiotlb-xen.c:is_xen_swiotlb_buffer
    - drivers/iommu/dma-iommu.c:iommu_dma_unmap_page
    - drivers/iommu/dma-iommu.c:iommu_dma_map_page
  

  Symbols:

  ffffffff811ed080-ffffffff811ed11d: swiotlb_find_pool (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