DepSurf

Function: msi_lock_descs

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: Selective Inline ⚠️

  void msi_lock_descs(struct device *dev);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/irq/msi.c (ffffffff8116fa85)
  Location: kernel/irq/msi.c:226
  Inline: True
  Inline callers:
    - kernel/irq/msi.c:msi_domain_free_irqs
    - kernel/irq/msi.c:msi_domain_alloc_irqs
    - kernel/irq/msi.c:msi_domain_populate_irqs
    - kernel/irq/msi.c:msi_get_virq
  Direct callers:
    - drivers/pci/msi/msi.c:__pci_enable_msi_range
    - drivers/pci/msi/msi.c:msix_capability_init
    - drivers/pci/msi/msi.c:pci_restore_msi_state
    - drivers/base/platform-msi.c:platform_msi_device_domain_free
  

  Symbols:

  ffffffff8116e1b0-ffffffff8116e1d1: msi_lock_descs (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  void msi_lock_descs(struct device *dev);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/irq/msi.c (ffffffff811a5e36)
  Location: kernel/irq/msi.c:332
  Inline: True
  Inline callers:
    - kernel/irq/msi.c:msi_domain_free_irqs_all
    - kernel/irq/msi.c:msi_domain_free_irqs_range
    - kernel/irq/msi.c:msi_domain_alloc_irq_at
    - kernel/irq/msi.c:msi_domain_alloc_irqs_range
    - kernel/irq/msi.c:msi_domain_populate_irqs
    - kernel/irq/msi.c:msi_match_device_irq_domain
    - kernel/irq/msi.c:msi_remove_device_irq_domain
    - kernel/irq/msi.c:msi_create_device_irq_domain
    - kernel/irq/msi.c:msi_domain_get_virq
  Direct callers:
    - drivers/pci/msi/api.c:pci_free_irq_vectors
    - drivers/pci/msi/msi.c:__pci_restore_msix_state
    - drivers/pci/msi/msi.c:__pci_enable_msix_range
    - drivers/pci/msi/msi.c:msi_capability_init
    - drivers/base/platform-msi.c:platform_msi_device_domain_free
  

  Symbols:

  ffffffff811a36a0-ffffffff811a36c1: msi_lock_descs (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  void msi_lock_descs(struct device *dev);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/irq/msi.c (ffffffff811b818a)
  Location: kernel/irq/msi.c:332
  Inline: True
  Inline callers:
    - kernel/irq/msi.c:msi_domain_free_irqs_all
    - kernel/irq/msi.c:msi_domain_free_irqs_range
    - kernel/irq/msi.c:msi_domain_alloc_irq_at
    - kernel/irq/msi.c:msi_domain_alloc_irqs_range
    - kernel/irq/msi.c:msi_domain_populate_irqs
    - kernel/irq/msi.c:msi_match_device_irq_domain
    - kernel/irq/msi.c:msi_remove_device_irq_domain
    - kernel/irq/msi.c:msi_create_device_irq_domain
    - kernel/irq/msi.c:msi_domain_get_virq
  Direct callers:
    - drivers/pci/msi/api.c:pci_free_irq_vectors
    - drivers/pci/msi/msi.c:__pci_restore_msix_state
    - drivers/pci/msi/msi.c:__pci_enable_msix_range
    - drivers/pci/msi/msi.c:msi_capability_init
    - drivers/base/platform-msi.c:platform_msi_device_domain_free
  

  Symbols:

  ffffffff811b5570-ffffffff811b5591: msi_lock_descs (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  void msi_lock_descs(struct device *dev);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/irq/msi.c (ffffffff811c804a)
  Location: kernel/irq/msi.c:332
  Inline: True
  Inline callers:
    - kernel/irq/msi.c:msi_domain_free_irqs_all
    - kernel/irq/msi.c:msi_domain_free_irqs_range
    - kernel/irq/msi.c:msi_domain_alloc_irq_at
    - kernel/irq/msi.c:msi_domain_alloc_irqs_range
    - kernel/irq/msi.c:msi_domain_populate_irqs
    - kernel/irq/msi.c:msi_match_device_irq_domain
    - kernel/irq/msi.c:msi_remove_device_irq_domain
    - kernel/irq/msi.c:msi_create_device_irq_domain
    - kernel/irq/msi.c:msi_domain_get_virq
  Direct callers:
    - drivers/pci/msi/api.c:pci_free_irq_vectors
    - drivers/pci/msi/msi.c:__pci_restore_msix_state
    - drivers/pci/msi/msi.c:__pci_enable_msix_range
    - drivers/pci/msi/msi.c:msi_capability_init
    - drivers/base/platform-msi.c:platform_msi_device_domain_free
  

  Symbols:

  ffffffff811c53f0-ffffffff811c5411: msi_lock_descs (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

• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅