DepSurf

Function: xen_evtchn_do_upcall

Status

Regular

• In 4.4: ✅

  void xen_evtchn_do_upcall(struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/xen/events/events_base.c (ffffffff814c97d0)
  Location: drivers/xen/events/events_base.c:1241
  Inline: False
  

  Symbols:

  ffffffff814c97d0-ffffffff814c9810: xen_evtchn_do_upcall (STB_GLOBAL)
  

• In 4.8: ✅

  void xen_evtchn_do_upcall(struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/xen/events/events_base.c (ffffffff8151a300)
  Location: drivers/xen/events/events_base.c:1253
  Inline: False
  

  Symbols:

  ffffffff8151a300-ffffffff8151a340: xen_evtchn_do_upcall (STB_GLOBAL)
  

• In 4.10: ✅

  void xen_evtchn_do_upcall(struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/xen/events/events_base.c (ffffffff815467f0)
  Location: drivers/xen/events/events_base.c:1252
  Inline: False
  

  Symbols:

  ffffffff815467f0-ffffffff8154682b: xen_evtchn_do_upcall (STB_GLOBAL)
  

• In 4.13: ✅

  void xen_evtchn_do_upcall(struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/xen/events/events_base.c (ffffffff8155a610)
  Location: drivers/xen/events/events_base.c:1244
  Inline: False
  

  Symbols:

  ffffffff8155a610-ffffffff8155a64b: xen_evtchn_do_upcall (STB_GLOBAL)
  

• In 4.15: ✅

  void xen_evtchn_do_upcall(struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/xen/events/events_base.c (ffffffff815bea50)
  Location: drivers/xen/events/events_base.c:1244
  Inline: False
  

  Symbols:

  ffffffff815bea50-ffffffff815bea8b: xen_evtchn_do_upcall (STB_GLOBAL)
  

• In 4.18: ✅

  void xen_evtchn_do_upcall(struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/xen/events/events_base.c (ffffffff815f7080)
  Location: drivers/xen/events/events_base.c:1242
  Inline: False
  

  Symbols:

  ffffffff815f7080-ffffffff815f70bb: xen_evtchn_do_upcall (STB_GLOBAL)
  

• In 5.0: ✅

  void xen_evtchn_do_upcall(struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/xen/events/events_base.c (ffffffff81612110)
  Location: drivers/xen/events/events_base.c:1242
  Inline: False
  

  Symbols:

  ffffffff81612110-ffffffff81612153: xen_evtchn_do_upcall (STB_GLOBAL)
  

• In 5.3: ✅

  void xen_evtchn_do_upcall(struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/xen/events/events_base.c (ffffffff81645ea0)
  Location: drivers/xen/events/events_base.c:1243
  Inline: False
  

  Symbols:

  ffffffff81645ea0-ffffffff81645edb: xen_evtchn_do_upcall (STB_GLOBAL)
  

• In 5.4: ✅

  void xen_evtchn_do_upcall(struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/xen/events/events_base.c (ffffffff81668420)
  Location: drivers/xen/events/events_base.c:1243
  Inline: False
  

  Symbols:

  ffffffff81668420-ffffffff8166845b: xen_evtchn_do_upcall (STB_GLOBAL)
  

• In 5.8: ✅

  void xen_evtchn_do_upcall(struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/xen/events/events_base.c (ffffffff817185b0)
  Location: drivers/xen/events/events_base.c:1248
  Inline: False
  

  Symbols:

  ffffffff817185b0-ffffffff817185e7: xen_evtchn_do_upcall (STB_GLOBAL)
  

• In 5.11: ✅

  void xen_evtchn_do_upcall(struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/xen/events/events_base.c (ffffffff81735c70)
  Location: drivers/xen/events/events_base.c:1692
  Inline: False
  

  Symbols:

  ffffffff81735c70-ffffffff81735ca7: xen_evtchn_do_upcall (STB_GLOBAL)
  

• In 5.13: ✅

  void xen_evtchn_do_upcall(struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/xen/events/events_base.c (ffffffff81719480)
  Location: drivers/xen/events/events_base.c:1734
  Inline: False
  

  Symbols:

  ffffffff81719480-ffffffff817194b7: xen_evtchn_do_upcall (STB_GLOBAL)
  

• In 5.15: ✅

  void xen_evtchn_do_upcall(struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/xen/events/events_base.c (ffffffff81797330)
  Location: drivers/xen/events/events_base.c:1740
  Inline: False
  

  Symbols:

  ffffffff81797330-ffffffff81797367: xen_evtchn_do_upcall (STB_GLOBAL)
  

• In 5.19: ✅

  void xen_evtchn_do_upcall(struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/xen/events/events_base.c (ffffffff818d0310)
  Location: drivers/xen/events/events_base.c:1740
  Inline: False
  

  Symbols:

  ffffffff818d0310-ffffffff818d034d: xen_evtchn_do_upcall (STB_GLOBAL)
  

• In 6.2: ✅

  void xen_evtchn_do_upcall(struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/xen/events/events_base.c (ffffffff81a21ac0)
  Location: drivers/xen/events/events_base.c:1742
  Inline: False
  

  Symbols:

  ffffffff81a21ac0-ffffffff81a21afd: xen_evtchn_do_upcall (STB_GLOBAL)
  

• In 6.5: ✅

  void xen_evtchn_do_upcall(struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/xen/events/events_base.c (ffffffff81a6ae50)
  Location: drivers/xen/events/events_base.c:1739
  Inline: False
  

  Symbols:

  ffffffff81a6ae50-ffffffff81a6ae8f: xen_evtchn_do_upcall (STB_GLOBAL)
  

• In 6.8: ✅

  int xen_evtchn_do_upcall();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/xen/events/events_base.c (ffffffff81ab8c00)
  Location: drivers/xen/events/events_base.c:1694
  Inline: False
  Direct callers:
    - arch/x86/entry/common.c:xen_pv_evtchn_do_upcall
    - arch/x86/xen/enlighten_hvm.c:__sysvec_xen_hvm_callback
    - drivers/xen/platform-pci.c:do_hvm_evtchn_intr
  

  Symbols:

  ffffffff81ab8c00-ffffffff81ab8cb7: xen_evtchn_do_upcall (STB_GLOBAL)
  

Arch

• In arm64: ✅

  void xen_evtchn_do_upcall(struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/xen/events/events_base.c (ffff800010832418)
  Location: drivers/xen/events/events_base.c:1243
  Inline: False
  

  Symbols:

  ffff800010832418-ffff80001083246c: xen_evtchn_do_upcall (STB_GLOBAL)
  

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

Flavor

• In aws: ✅

  void xen_evtchn_do_upcall(struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/xen/events/events_base.c (ffffffff8162e150)
  Location: drivers/xen/events/events_base.c:1247
  Inline: False
  

  Symbols:

  ffffffff8162e150-ffffffff8162e18b: xen_evtchn_do_upcall (STB_GLOBAL)
  

• In azure: Absent ⚠️
• In gcp: ✅

  void xen_evtchn_do_upcall(struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/xen/events/events_base.c (ffffffff8165c260)
  Location: drivers/xen/events/events_base.c:1243
  Inline: False
  

  Symbols:

  ffffffff8165c260-ffffffff8165c29b: xen_evtchn_do_upcall (STB_GLOBAL)
  

• In lowlatency: ✅

  void xen_evtchn_do_upcall(struct pt_regs *regs);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/xen/events/events_base.c (ffffffff81676850)
  Location: drivers/xen/events/events_base.c:1243
  Inline: False
  

  Symbols:

  ffffffff81676850-ffffffff8167688b: xen_evtchn_do_upcall (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• Changed between 6.5 and 6.8 ⚠️

  • Param removed. struct pt_regs *regs
  • Return type changed. void ➡️ int

Arch

• No changes between amd64 and arm64 ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅