DepSurf

Function: `arch_sync_dma_for_device`

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: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:
```
In kernel/dma/direct.c (0)
Location: include/linux/dma-noncoherent.h:51
Inline: True
```
In 5.3: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:
```
In kernel/dma/direct.c (0)
Location: include/linux/dma-noncoherent.h:72
Inline: True
```
In 5.4: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:
```
In kernel/dma/direct.c (0)
Location: include/linux/dma-noncoherent.h:81
Inline: True
```

In 5.8: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/dma/direct.c (0)
Location: include/linux/dma-noncoherent.h:79
Inline: True

In kernel/dma/swiotlb.c (0)
Location: include/linux/dma-noncoherent.h:79
Inline: True

In drivers/iommu/dma-iommu.c (0)
Location: include/linux/dma-noncoherent.h:79
Inline: True

In 5.11: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/dma/mapping.c (0)
Location: include/linux/dma-map-ops.h:277
Inline: True

In kernel/dma/direct.c (0)
Location: include/linux/dma-map-ops.h:277
Inline: True

In kernel/dma/swiotlb.c (0)
Location: include/linux/dma-map-ops.h:277
Inline: True

In drivers/xen/swiotlb-xen.c (0)
Location: include/linux/dma-map-ops.h:277
Inline: True

In drivers/iommu/dma-iommu.c (0)
Location: include/linux/dma-map-ops.h:277
Inline: True

In 5.13: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/dma/mapping.c (0)
Location: include/linux/dma-map-ops.h:290
Inline: True

In kernel/dma/direct.c (0)
Location: include/linux/dma-map-ops.h:290
Inline: True

In kernel/dma/swiotlb.c (0)
Location: include/linux/dma-map-ops.h:290
Inline: True

In drivers/xen/swiotlb-xen.c (0)
Location: include/linux/dma-map-ops.h:290
Inline: True

In drivers/iommu/dma-iommu.c (0)
Location: include/linux/dma-map-ops.h:290
Inline: True

In 5.15: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/dma/mapping.c (0)
Location: include/linux/dma-map-ops.h:293
Inline: True

In kernel/dma/direct.c (0)
Location: include/linux/dma-map-ops.h:293
Inline: True

In kernel/dma/swiotlb.c (0)
Location: include/linux/dma-map-ops.h:293
Inline: True

In drivers/xen/swiotlb-xen.c (0)
Location: include/linux/dma-map-ops.h:293
Inline: True

In drivers/iommu/dma-iommu.c (0)
Location: include/linux/dma-map-ops.h:293
Inline: True

In 5.19: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/dma/mapping.c (0)
Location: include/linux/dma-map-ops.h:293
Inline: True

In kernel/dma/direct.c (0)
Location: include/linux/dma-map-ops.h:293
Inline: True

In kernel/dma/swiotlb.c (0)
Location: include/linux/dma-map-ops.h:293
Inline: True

In drivers/xen/swiotlb-xen.c (0)
Location: include/linux/dma-map-ops.h:293
Inline: True

In drivers/iommu/dma-iommu.c (0)
Location: include/linux/dma-map-ops.h:293
Inline: True

In 6.2: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/dma/mapping.c (0)
Location: include/linux/dma-map-ops.h:307
Inline: True

In kernel/dma/direct.c (0)
Location: include/linux/dma-map-ops.h:307
Inline: True

In kernel/dma/swiotlb.c (0)
Location: include/linux/dma-map-ops.h:307
Inline: True

In drivers/xen/swiotlb-xen.c (0)
Location: include/linux/dma-map-ops.h:307
Inline: True

In drivers/iommu/dma-iommu.c (0)
Location: include/linux/dma-map-ops.h:307
Inline: True

In 6.5: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/dma/mapping.c (0)
Location: include/linux/dma-map-ops.h:370
Inline: True

In kernel/dma/direct.c (0)
Location: include/linux/dma-map-ops.h:370
Inline: True

In kernel/dma/swiotlb.c (0)
Location: include/linux/dma-map-ops.h:370
Inline: True

In drivers/xen/swiotlb-xen.c (0)
Location: include/linux/dma-map-ops.h:370
Inline: True

In drivers/iommu/dma-iommu.c (0)
Location: include/linux/dma-map-ops.h:370
Inline: True

In 6.8: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/dma/mapping.c (0)
Location: include/linux/dma-map-ops.h:371
Inline: True

In kernel/dma/direct.c (0)
Location: include/linux/dma-map-ops.h:371
Inline: True

In kernel/dma/swiotlb.c (0)
Location: include/linux/dma-map-ops.h:371
Inline: True

In drivers/xen/swiotlb-xen.c (0)
Location: include/linux/dma-map-ops.h:371
Inline: True

In drivers/iommu/dma-iommu.c (0)
Location: include/linux/dma-map-ops.h:371
Inline: True

Arch

In arm64: ✅

void arch_sync_dma_for_device(struct device *dev, phys_addr_t paddr, size_t size, enum dma_data_direction dir);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/arm64/mm/dma-mapping.c (ffff8000100aca88)
Location: arch/arm64/mm/dma-mapping.c:16
Inline: False
Direct callers:
  - arch/arm/xen/mm.c:xen_dma_sync_for_device
  - kernel/dma/direct.c:dma_direct_map_page
  - kernel/dma/direct.c:dma_direct_sync_sg_for_device
  - kernel/dma/direct.c:dma_direct_sync_single_for_device
  - drivers/iommu/dma-iommu.c:iommu_dma_map_page

Symbols:

ffff8000100aca88-ffff8000100acad4: arch_sync_dma_for_device (STB_GLOBAL)

In armhf: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:
```
In kernel/dma/direct.c (0)
Location: include/linux/dma-noncoherent.h:81
Inline: True
```
In ppc64el: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:
```
In kernel/dma/direct.c (0)
Location: include/linux/dma-noncoherent.h:81
Inline: True
```
In riscv64: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:
```
In kernel/dma/direct.c (0)
Location: include/linux/dma-noncoherent.h:81
Inline: True
```

Flavor

In aws: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:
```
In kernel/dma/direct.c (0)
Location: include/linux/dma-noncoherent.h:81
Inline: True
```
In azure: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:
```
In kernel/dma/direct.c (0)
Location: include/linux/dma-noncoherent.h:81
Inline: True
```
In gcp: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:
```
In kernel/dma/direct.c (0)
Location: include/linux/dma-noncoherent.h:81
Inline: True
```
In lowlatency: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:
```
In kernel/dma/direct.c (0)
Location: include/linux/dma-noncoherent.h:81
Inline: True
```

Differences

Arch

DepSurf

Function: arch_sync_dma_for_device

Status

Differences

Function: `arch_sync_dma_for_device`