website-function

Function: __vfio_pci_memory_enabled

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: ✅

  bool __vfio_pci_memory_enabled(struct vfio_pci_device *vdev);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/vfio/pci/vfio_pci_config.c (ffffffff818a9d70)
  Location: drivers/vfio/pci/vfio_pci_config.c:399
  Inline: False
  Direct callers:
    - drivers/vfio/pci/vfio_pci.c:vfio_pci_mmap_fault
    - drivers/vfio/pci/vfio_pci_rdwr.c:vfio_pci_ioeventfd_handler
    - drivers/vfio/pci/vfio_pci_rdwr.c:vfio_pci_ioeventfd_handler
    - drivers/vfio/pci/vfio_pci_rdwr.c:vfio_pci_ioeventfd_handler
    - drivers/vfio/pci/vfio_pci_rdwr.c:do_io_rw
    - drivers/vfio/pci/vfio_pci_rdwr.c:do_io_rw
    - drivers/vfio/pci/vfio_pci_rdwr.c:do_io_rw
    - drivers/vfio/pci/vfio_pci_rdwr.c:do_io_rw
    - drivers/vfio/pci/vfio_pci_rdwr.c:do_io_rw
    - drivers/vfio/pci/vfio_pci_rdwr.c:do_io_rw
  

  Symbols:

  ffffffff818a9d70-ffffffff818a9d9b: __vfio_pci_memory_enabled (STB_GLOBAL)
  

• In 5.11: ✅

  bool __vfio_pci_memory_enabled(struct vfio_pci_device *vdev);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/vfio/pci/vfio_pci_config.c (ffffffff818b8ca0)
  Location: drivers/vfio/pci/vfio_pci_config.c:399
  Inline: False
  Direct callers:
    - drivers/vfio/pci/vfio_pci.c:vfio_pci_mmap_fault
    - drivers/vfio/pci/vfio_pci_rdwr.c:vfio_pci_ioeventfd_handler
    - drivers/vfio/pci/vfio_pci_rdwr.c:vfio_pci_ioeventfd_do_write
    - drivers/vfio/pci/vfio_pci_rdwr.c:vfio_pci_ioeventfd_do_write
    - drivers/vfio/pci/vfio_pci_rdwr.c:vfio_pci_ioeventfd_do_write
    - drivers/vfio/pci/vfio_pci_rdwr.c:do_io_rw
    - drivers/vfio/pci/vfio_pci_rdwr.c:do_io_rw
    - drivers/vfio/pci/vfio_pci_rdwr.c:do_io_rw
    - drivers/vfio/pci/vfio_pci_rdwr.c:do_io_rw
    - drivers/vfio/pci/vfio_pci_rdwr.c:do_io_rw
    - drivers/vfio/pci/vfio_pci_rdwr.c:do_io_rw
  

  Symbols:

  ffffffff818b8ca0-ffffffff818b8ccb: __vfio_pci_memory_enabled (STB_GLOBAL)
  

• In 5.13: ✅

  bool __vfio_pci_memory_enabled(struct vfio_pci_device *vdev);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/vfio/pci/vfio_pci_config.c (ffffffff8189c170)
  Location: drivers/vfio/pci/vfio_pci_config.c:399
  Inline: False
  Direct callers:
    - drivers/vfio/pci/vfio_pci.c:vfio_pci_mmap_fault
    - drivers/vfio/pci/vfio_pci_rdwr.c:vfio_pci_ioeventfd_handler
    - drivers/vfio/pci/vfio_pci_rdwr.c:vfio_pci_ioeventfd_do_write
    - drivers/vfio/pci/vfio_pci_rdwr.c:vfio_pci_ioeventfd_do_write
    - drivers/vfio/pci/vfio_pci_rdwr.c:vfio_pci_ioeventfd_do_write
    - drivers/vfio/pci/vfio_pci_rdwr.c:do_io_rw
    - drivers/vfio/pci/vfio_pci_rdwr.c:do_io_rw
    - drivers/vfio/pci/vfio_pci_rdwr.c:do_io_rw
    - drivers/vfio/pci/vfio_pci_rdwr.c:do_io_rw
    - drivers/vfio/pci/vfio_pci_rdwr.c:do_io_rw
    - drivers/vfio/pci/vfio_pci_rdwr.c:do_io_rw
  

  Symbols:

  ffffffff8189c170-ffffffff8189c19e: __vfio_pci_memory_enabled (STB_GLOBAL)
  

• In 5.15: ✅

  bool __vfio_pci_memory_enabled(struct vfio_pci_core_device *vdev);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/vfio/pci/vfio_pci_config.c (ffffffff819303c0)
  Location: drivers/vfio/pci/vfio_pci_config.c:399
  Inline: False
  Direct callers:
    - drivers/vfio/pci/vfio_pci_core.c:vfio_pci_mmap_fault
    - drivers/vfio/pci/vfio_pci_rdwr.c:vfio_pci_ioeventfd_handler
    - drivers/vfio/pci/vfio_pci_rdwr.c:vfio_pci_ioeventfd_do_write
    - drivers/vfio/pci/vfio_pci_rdwr.c:vfio_pci_ioeventfd_do_write
    - drivers/vfio/pci/vfio_pci_rdwr.c:vfio_pci_ioeventfd_do_write
    - drivers/vfio/pci/vfio_pci_rdwr.c:do_io_rw
    - drivers/vfio/pci/vfio_pci_rdwr.c:do_io_rw
    - drivers/vfio/pci/vfio_pci_rdwr.c:do_io_rw
    - drivers/vfio/pci/vfio_pci_rdwr.c:do_io_rw
    - drivers/vfio/pci/vfio_pci_rdwr.c:do_io_rw
    - drivers/vfio/pci/vfio_pci_rdwr.c:do_io_rw
  

  Symbols:

  ffffffff819303c0-ffffffff819303ee: __vfio_pci_memory_enabled (STB_GLOBAL)
  

• In 5.19: ✅

  bool __vfio_pci_memory_enabled(struct vfio_pci_core_device *vdev);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/vfio/pci/vfio_pci_config.c (ffffffff81a86e80)
  Location: drivers/vfio/pci/vfio_pci_config.c:399
  Inline: False
  Direct callers:
    - drivers/vfio/pci/vfio_pci_core.c:vfio_pci_mmap_fault
    - drivers/vfio/pci/vfio_pci_rdwr.c:vfio_pci_ioeventfd_handler
    - drivers/vfio/pci/vfio_pci_rdwr.c:vfio_pci_ioeventfd_do_write
    - drivers/vfio/pci/vfio_pci_rdwr.c:vfio_pci_ioeventfd_do_write
    - drivers/vfio/pci/vfio_pci_rdwr.c:vfio_pci_ioeventfd_do_write
    - drivers/vfio/pci/vfio_pci_rdwr.c:do_io_rw
    - drivers/vfio/pci/vfio_pci_rdwr.c:do_io_rw
    - drivers/vfio/pci/vfio_pci_rdwr.c:do_io_rw
    - drivers/vfio/pci/vfio_pci_rdwr.c:do_io_rw
    - drivers/vfio/pci/vfio_pci_rdwr.c:do_io_rw
    - drivers/vfio/pci/vfio_pci_rdwr.c:do_io_rw
  

  Symbols:

  ffffffff81a86e80-ffffffff81a86ece: __vfio_pci_memory_enabled (STB_GLOBAL)
  

• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

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

• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• Changed between 5.13 and 5.15 ⚠️

  • Param type changed. struct vfio_pci_device *vdev ➡️ struct vfio_pci_core_device *vdev
• No changes between 5.15 and 5.19 ✅