DepSurf

Function: dma_free_wc

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 drivers/xen/grant-table.c (ffffffff8160c718)
  Location: include/linux/dma-mapping.h:787
  Inline: True
  Inline callers:
    - drivers/xen/grant-table.c:gnttab_dma_free_pages
  

• In 5.3: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/xen/grant-table.c (ffffffff8164183c)
  Location: include/linux/dma-mapping.h:793
  Inline: True
  Inline callers:
    - drivers/xen/grant-table.c:gnttab_dma_free_pages
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/xen/grant-table.c (ffffffff816629dc)
  Location: include/linux/dma-mapping.h:789
  Inline: True
  Inline callers:
    - drivers/xen/grant-table.c:gnttab_dma_free_pages
  

• In 5.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/xen/grant-table.c (ffffffff8171213c)
  Location: include/linux/dma-mapping.h:875
  Inline: True
  Inline callers:
    - drivers/xen/grant-table.c:gnttab_dma_free_pages
  

• In 5.11: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/xen/grant-table.c (ffffffff8172eecc)
  Location: include/linux/dma-mapping.h:529
  Inline: True
  Inline callers:
    - drivers/xen/grant-table.c:gnttab_dma_free_pages
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/xen/grant-table.c (ffffffff8171291c)
  Location: include/linux/dma-mapping.h:587
  Inline: True
  Inline callers:
    - drivers/xen/grant-table.c:gnttab_dma_free_pages
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/xen/grant-table.c (ffffffff8178f463)
  Location: include/linux/dma-mapping.h:567
  Inline: True
  Inline callers:
    - drivers/xen/grant-table.c:gnttab_dma_free_pages
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/xen/grant-table.c (ffffffff818c775f)
  Location: include/linux/dma-mapping.h:567
  Inline: True
  Inline callers:
    - drivers/xen/grant-table.c:gnttab_dma_free_pages
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/xen/grant-table.c (ffffffff81a182cf)
  Location: include/linux/dma-mapping.h:572
  Inline: True
  Inline callers:
    - drivers/xen/grant-table.c:gnttab_dma_free_pages
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/xen/grant-table.c (ffffffff81a6135d)
  Location: include/linux/dma-mapping.h:575
  Inline: True
  Inline callers:
    - drivers/xen/grant-table.c:gnttab_dma_free_pages
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/xen/grant-table.c (ffffffff81ab3b8d)
  Location: include/linux/dma-mapping.h:568
  Inline: True
  Inline callers:
    - drivers/xen/grant-table.c:gnttab_dma_free_pages
  

Arch

• In arm64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In drivers/video/fbdev/mx3fb.c (ffff80001075f168)
  Location: include/linux/dma-mapping.h:789
  Inline: True
  Inline callers:
    - drivers/video/fbdev/mx3fb.c:mx3fb_unmap_video_memory
  

  In drivers/xen/grant-table.c (ffff80001082cbf8)
  Location: include/linux/dma-mapping.h:789
  Inline: True
  Inline callers:
    - drivers/xen/grant-table.c:gnttab_dma_free_pages
  

• In armhf: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In drivers/video/fbdev/mx3fb.c (c08e20c0)
  Location: include/linux/dma-mapping.h:789
  Inline: True
  Inline callers:
    - drivers/video/fbdev/mx3fb.c:mx3fb_unmap_video_memory
  

  In sound/soc/fsl/imx-pcm-fiq.c (c0cc25f4)
  Location: include/linux/dma-mapping.h:789
  Inline: True
  Inline callers:
    - sound/soc/fsl/imx-pcm-fiq.c:imx_pcm_fiq_free
  

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

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/xen/grant-table.c (ffffffff8162884c)
  Location: include/linux/dma-mapping.h:789
  Inline: True
  Inline callers:
    - drivers/xen/grant-table.c:gnttab_dma_free_pages
  

• In azure: Absent ⚠️
• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/xen/grant-table.c (ffffffff8165681c)
  Location: include/linux/dma-mapping.h:789
  Inline: True
  Inline callers:
    - drivers/xen/grant-table.c:gnttab_dma_free_pages
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/xen/grant-table.c (ffffffff81670dfc)
  Location: include/linux/dma-mapping.h:789
  Inline: True
  Inline callers:
    - drivers/xen/grant-table.c:gnttab_dma_free_pages
  

Differences