website-function

Function: virtqueue_dma_need_sync

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: Selective Inline, Transformation ⚠️

  bool virtqueue_dma_need_sync(struct virtqueue *_vq, dma_addr_t addr);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In drivers/virtio/virtio_ring.c (ffffffff81aa6247)
  Location: drivers/virtio/virtio_ring.c:3188
  Inline: True
  Direct callers:
    - drivers/net/virtio_net.c:virtnet_rq_alloc
  

  Symbols:

  ffffffff821f2474-ffffffff821f248f: virtqueue_dma_need_sync.cold (STB_LOCAL)
  ffffffff81aa6220-ffffffff81aa6267: virtqueue_dma_need_sync (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