DepSurf

Function: snp_issue_guest_request

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: ✅

  int snp_issue_guest_request(u64 exit_code, struct snp_req_data *input, long unsigned int *fw_err);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/sev.c (ffffffff810a3bb0)
  Location: arch/x86/kernel/sev.c:2178
  Inline: False
  

  Symbols:

  ffffffff810a3bb0-ffffffff810a3d79: snp_issue_guest_request (STB_GLOBAL)
  

• In 6.2: ✅

  int snp_issue_guest_request(u64 exit_code, struct snp_req_data *input, long unsigned int *fw_err);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/sev.c (ffffffff810bc020)
  Location: arch/x86/kernel/sev.c:2178
  Inline: False
  

  Symbols:

  ffffffff810bc020-ffffffff810bc1ff: snp_issue_guest_request (STB_GLOBAL)
  

• In 6.5: ✅

  int snp_issue_guest_request(u64 exit_code, struct snp_req_data *input, struct snp_guest_request_ioctl *rio);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/sev.c (ffffffff810bf330)
  Location: arch/x86/kernel/sev.c:2135
  Inline: False
  

  Symbols:

  ffffffff810bf330-ffffffff810bf4e2: snp_issue_guest_request (STB_GLOBAL)
  

• In 6.8: ✅

  int snp_issue_guest_request(u64 exit_code, struct snp_req_data *input, struct snp_guest_request_ioctl *rio);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/sev.c (ffffffff810c6680)
  Location: arch/x86/kernel/sev.c:2173
  Inline: False
  

  Symbols:

  ffffffff810c6680-ffffffff810c6832: snp_issue_guest_request (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 ✅
• Changed between 6.2 and 6.5 ⚠️

  • Param added. struct snp_guest_request_ioctl *rio
  • Param removed. long unsigned int *fw_err
• No changes between 6.5 and 6.8 ✅