website-function

Function: `__dma_to_phys`

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: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In kernel/dma/swiotlb.c (ffffffff8110e555)
Location: include/linux/dma-direct.h:18
Inline: True
Inline callers:
  - kernel/dma/swiotlb.c:swiotlb_free

In 5.0: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In kernel/dma/direct.c (ffffffff81118685)
Location: include/linux/dma-direct.h:18
Inline: True
Inline callers:
  - kernel/dma/direct.c:dma_direct_unmap_page
  - kernel/dma/direct.c:dma_direct_sync_single_for_cpu
  - kernel/dma/direct.c:dma_direct_sync_single_for_device
  - kernel/dma/direct.c:__dma_direct_alloc_pages
  - kernel/dma/direct.c:__dma_direct_alloc_pages

In 5.3: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In kernel/dma/direct.c (ffffffff81122ac5)
Location: include/linux/dma-direct.h:18
Inline: True
Inline callers:
  - kernel/dma/direct.c:dma_direct_unmap_page
  - kernel/dma/direct.c:dma_direct_sync_sg_for_cpu
  - kernel/dma/direct.c:dma_direct_sync_single_for_cpu
  - kernel/dma/direct.c:dma_direct_sync_sg_for_device
  - kernel/dma/direct.c:dma_direct_sync_single_for_device
  - kernel/dma/direct.c:__dma_direct_alloc_pages
  - kernel/dma/direct.c:__dma_direct_alloc_pages

In 5.4: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In kernel/dma/direct.c (ffffffff8112ef05)
Location: include/linux/dma-direct.h:21
Inline: True
Inline callers:
  - kernel/dma/direct.c:dma_direct_unmap_page
  - kernel/dma/direct.c:dma_direct_sync_sg_for_cpu
  - kernel/dma/direct.c:dma_direct_sync_single_for_cpu
  - kernel/dma/direct.c:dma_direct_sync_sg_for_device
  - kernel/dma/direct.c:dma_direct_sync_single_for_device
  - kernel/dma/direct.c:__dma_direct_alloc_pages
  - kernel/dma/direct.c:__dma_direct_alloc_pages

In 5.8: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In kernel/dma/direct.c (ffffffff8113e525)
Location: include/linux/dma-direct.h:21
Inline: True
Inline callers:
  - kernel/dma/direct.c:dma_direct_need_sync
  - kernel/dma/direct.c:dma_direct_mmap
  - kernel/dma/direct.c:dma_direct_get_sgtable
  - kernel/dma/direct.c:dma_direct_sync_sg_for_cpu
  - kernel/dma/direct.c:dma_direct_sync_single_for_cpu
  - kernel/dma/direct.c:dma_direct_sync_sg_for_device
  - kernel/dma/direct.c:dma_direct_sync_single_for_device
  - kernel/dma/direct.c:dma_direct_free_pages
  - kernel/dma/direct.c:dma_direct_optimal_gfp_mask
  - kernel/dma/direct.c:dma_direct_optimal_gfp_mask

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: Absent ⚠️

Arch

In arm64: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/dma/direct.c (ffff8000101947f8)
Location: include/linux/dma-direct.h:21
Inline: True
Inline callers:
  - kernel/dma/direct.c:dma_direct_unmap_page
  - kernel/dma/direct.c:dma_direct_sync_sg_for_cpu
  - kernel/dma/direct.c:dma_direct_sync_single_for_cpu
  - kernel/dma/direct.c:dma_direct_sync_sg_for_device
  - kernel/dma/direct.c:dma_direct_sync_single_for_device
  - kernel/dma/direct.c:__dma_direct_alloc_pages

In kernel/dma/remap.c (ffff800010197844)
Location: include/linux/dma-direct.h:21
Inline: True
Inline callers:
  - kernel/dma/remap.c:arch_dma_coherent_to_pfn
  - kernel/dma/remap.c:arch_dma_free

In drivers/firmware/qcom_scm.c (ffff800010b4edf8)
Location: include/linux/dma-direct.h:21
Inline: True
Inline callers:
  - drivers/firmware/qcom_scm.c:qcom_scm_assign_mem

In armhf: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/dma/direct.c (c03e1ab0)
Location: arch/arm/include/asm/dma-direct.h:11
Inline: True
Inline callers:
  - kernel/dma/direct.c:__dma_direct_alloc_pages

In drivers/firmware/qcom_scm.c (c0c356c8)
Location: arch/arm/include/asm/dma-direct.h:11
Inline: True
Inline callers:
  - drivers/firmware/qcom_scm.c:qcom_scm_assign_mem

In ppc64el: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In kernel/dma/direct.c (c0000000001f49d0)
Location: arch/powerpc/include/asm/dma-direct.h:21
Inline: True
Inline callers:
  - kernel/dma/direct.c:dma_direct_unmap_page
  - kernel/dma/direct.c:dma_direct_sync_sg_for_cpu
  - kernel/dma/direct.c:dma_direct_sync_single_for_cpu
  - kernel/dma/direct.c:dma_direct_sync_sg_for_device
  - kernel/dma/direct.c:dma_direct_sync_single_for_device
  - kernel/dma/direct.c:__dma_direct_alloc_pages
  - kernel/dma/direct.c:__dma_direct_alloc_pages

In riscv64: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In kernel/dma/direct.c (ffffffe0001267bc)
Location: include/linux/dma-direct.h:21
Inline: True
Inline callers:
  - kernel/dma/direct.c:dma_direct_unmap_page
  - kernel/dma/direct.c:dma_direct_sync_sg_for_cpu
  - kernel/dma/direct.c:dma_direct_sync_single_for_cpu
  - kernel/dma/direct.c:dma_direct_sync_sg_for_device
  - kernel/dma/direct.c:dma_direct_sync_single_for_device
  - kernel/dma/direct.c:__dma_direct_alloc_pages

Flavor

In aws: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In kernel/dma/direct.c (ffffffff811274e5)
Location: include/linux/dma-direct.h:21
Inline: True
Inline callers:
  - kernel/dma/direct.c:dma_direct_unmap_page
  - kernel/dma/direct.c:dma_direct_sync_sg_for_cpu
  - kernel/dma/direct.c:dma_direct_sync_single_for_cpu
  - kernel/dma/direct.c:dma_direct_sync_sg_for_device
  - kernel/dma/direct.c:dma_direct_sync_single_for_device
  - kernel/dma/direct.c:__dma_direct_alloc_pages
  - kernel/dma/direct.c:__dma_direct_alloc_pages

In azure: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In kernel/dma/direct.c (ffffffff81119f45)
Location: include/linux/dma-direct.h:21
Inline: True
Inline callers:
  - kernel/dma/direct.c:dma_direct_unmap_page
  - kernel/dma/direct.c:dma_direct_sync_sg_for_cpu
  - kernel/dma/direct.c:dma_direct_sync_single_for_cpu
  - kernel/dma/direct.c:dma_direct_sync_sg_for_device
  - kernel/dma/direct.c:dma_direct_sync_single_for_device
  - kernel/dma/direct.c:__dma_direct_alloc_pages
  - kernel/dma/direct.c:__dma_direct_alloc_pages

In gcp: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In kernel/dma/direct.c (ffffffff811253d5)
Location: include/linux/dma-direct.h:21
Inline: True
Inline callers:
  - kernel/dma/direct.c:dma_direct_unmap_page
  - kernel/dma/direct.c:dma_direct_sync_sg_for_cpu
  - kernel/dma/direct.c:dma_direct_sync_single_for_cpu
  - kernel/dma/direct.c:dma_direct_sync_sg_for_device
  - kernel/dma/direct.c:dma_direct_sync_single_for_device
  - kernel/dma/direct.c:__dma_direct_alloc_pages
  - kernel/dma/direct.c:__dma_direct_alloc_pages

In lowlatency: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In kernel/dma/direct.c (ffffffff81131a15)
Location: include/linux/dma-direct.h:21
Inline: True
Inline callers:
  - kernel/dma/direct.c:dma_direct_unmap_page
  - kernel/dma/direct.c:dma_direct_sync_sg_for_cpu
  - kernel/dma/direct.c:dma_direct_sync_single_for_cpu
  - kernel/dma/direct.c:dma_direct_sync_sg_for_device
  - kernel/dma/direct.c:dma_direct_sync_single_for_device
  - kernel/dma/direct.c:__dma_direct_alloc_pages
  - kernel/dma/direct.c:__dma_direct_alloc_pages

website-function

Function: __dma_to_phys

Status

Differences

Function: `__dma_to_phys`