DepSurf

Function: is_kernel_in_hyp_mode

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: Absent ⚠️

Arch

• In arm64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/arm64/kernel/irq.c (ffff800010086e2c)
  Location: arch/arm64/include/asm/virt.h:81
  Inline: True
  

  In arch/arm64/kernel/ptrace.c (ffff80001008a19c)
  Location: arch/arm64/include/asm/virt.h:81
  Inline: True
  Inline callers:
    - arch/arm64/kernel/ptrace.c:ptrace_hbp_get_ctrl
  

  In arch/arm64/kernel/traps.c (ffff800010095768)
  Location: arch/arm64/include/asm/virt.h:81
  Inline: True
  Inline callers:
    - arch/arm64/kernel/traps.c:do_serror
    - arch/arm64/kernel/traps.c:do_serror
  

  In arch/arm64/kernel/cpu_errata.c (ffff800010098368)
  Location: arch/arm64/include/asm/virt.h:81
  Inline: True
  Inline callers:
    - arch/arm64/kernel/cpu_errata.c:has_cortex_a76_erratum_1463225
  

  In arch/arm64/kernel/cpufeature.c (ffff8000100992b8)
  Location: arch/arm64/include/asm/virt.h:81
  Inline: True
  Inline callers:
    - arch/arm64/kernel/cpufeature.c:runs_at_el2
  

  In arch/arm64/kernel/perf_event.c (ffff8000100a3b54)
  Location: arch/arm64/include/asm/virt.h:81
  Inline: True
  Inline callers:
    - arch/arm64/kernel/perf_event.c:armv8pmu_set_event_filter
  

  In arch/arm64/kernel/hw_breakpoint.c (ffff8000100a5d6c)
  Location: arch/arm64/include/asm/virt.h:81
  Inline: True
  Inline callers:
    - arch/arm64/kernel/hw_breakpoint.c:hw_breakpoint_control
  

  In arch/arm64/kernel/acpi.c (ffff8000100a9434)
  Location: arch/arm64/include/asm/virt.h:81
  Inline: True
  Inline callers:
    - arch/arm64/kernel/acpi.c:apei_claim_sea
    - arch/arm64/kernel/acpi.c:apei_claim_sea
  

  In arch/arm64/kernel/machine_kexec.c (ffff8000100a9d14)
  Location: arch/arm64/include/asm/virt.h:81
  Inline: True
  Inline callers:
    - arch/arm64/kernel/machine_kexec.c:machine_kexec
  

  In arch/arm64/kernel/sdei.c (ffff800010da7d08)
  Location: arch/arm64/include/asm/virt.h:81
  Inline: True
  Inline callers:
    - arch/arm64/kernel/sdei.c:__sdei_handler
    - arch/arm64/kernel/sdei.c:__sdei_handler
    - arch/arm64/kernel/sdei.c:sdei_arch_get_entry_point
  

  In arch/arm64/kernel/probes/kprobes.c (ffff800011436f9c)
  Location: arch/arm64/include/asm/virt.h:81
  Inline: True
  Inline callers:
    - arch/arm64/kernel/probes/kprobes.c:arch_populate_kprobe_blacklist
  

  In virt/kvm/arm/arm.c (ffff8000100c7ec8)
  Location: arch/arm64/include/asm/virt.h:81
  Inline: True
  Inline callers:
    - virt/kvm/arm/arm.c:kvm_arch_init
    - virt/kvm/arm/arm.c:init_hyp_mode
    - virt/kvm/arm/arm.c:init_hyp_mode
    - virt/kvm/arm/arm.c:init_hyp_mode
    - virt/kvm/arm/arm.c:init_hyp_mode
    - virt/kvm/arm/arm.c:init_hyp_mode
    - virt/kvm/arm/arm.c:init_hyp_mode
    - virt/kvm/arm/arm.c:init_hyp_mode
    - virt/kvm/arm/arm.c:cpu_hyp_reinit
    - virt/kvm/arm/arm.c:cpu_hyp_reinit
    - virt/kvm/arm/arm.c:cpu_hyp_reinit
    - virt/kvm/arm/arm.c:cpu_hyp_reinit
    - virt/kvm/arm/arm.c:cpu_hyp_reinit
    - virt/kvm/arm/arm.c:cpu_hyp_reinit
    - virt/kvm/arm/arm.c:kvm_arch_vcpu_ioctl_vcpu_init
    - virt/kvm/arm/arm.c:kvm_arch_vcpu_ioctl_run
    - virt/kvm/arm/arm.c:kvm_arch_vcpu_ioctl_run
    - virt/kvm/arm/arm.c:kvm_arch_vcpu_load
  

  In virt/kvm/arm/mmu.c (ffff8000100caf24)
  Location: arch/arm64/include/asm/virt.h:81
  Inline: True
  Inline callers:
    - virt/kvm/arm/mmu.c:user_mem_abort
    - virt/kvm/arm/mmu.c:create_hyp_exec_mappings
    - virt/kvm/arm/mmu.c:create_hyp_io_mappings
    - virt/kvm/arm/mmu.c:create_hyp_mappings
  

  In arch/arm64/kvm/va_layout.c (ffff8000100cf9c0)
  Location: arch/arm64/include/asm/virt.h:81
  Inline: True
  Inline callers:
    - arch/arm64/kvm/va_layout.c:kvm_patch_vector_branch
  

  In arch/arm64/kvm/debug.c (ffff8000100d3de0)
  Location: arch/arm64/include/asm/virt.h:81
  Inline: True
  Inline callers:
    - arch/arm64/kvm/debug.c:kvm_arm_init_debug
  

  In virt/kvm/arm/vgic/vgic-init.c (ffff8000100de328)
  Location: arch/arm64/include/asm/virt.h:81
  Inline: True
  Inline callers:
    - virt/kvm/arm/vgic/vgic-init.c:kvm_vgic_init_cpu_hardware
  

  In virt/kvm/arm/vgic/vgic-v3.c (ffff8000100e0688)
  Location: arch/arm64/include/asm/virt.h:81
  Inline: True
  Inline callers:
    - virt/kvm/arm/vgic/vgic-v3.c:vgic_v3_put
    - virt/kvm/arm/vgic/vgic-v3.c:vgic_v3_vmcr_sync
    - virt/kvm/arm/vgic/vgic-v3.c:vgic_v3_load
    - virt/kvm/arm/vgic/vgic-v3.c:vgic_v3_load
    - virt/kvm/arm/vgic/vgic-v3.c:vgic_v3_probe
  

  In virt/kvm/arm/arch_timer.c (ffff8000100ec7e4)
  Location: arch/arm64/include/asm/virt.h:81
  Inline: True
  Inline callers:
    - virt/kvm/arm/arch_timer.c:set_cntvoff
  

  In arch/arm64/kvm/hyp/switch.c (ffff8000100efc74)
  Location: arch/arm64/include/asm/virt.h:81
  Inline: True
  Inline callers:
    - arch/arm64/kvm/hyp/switch.c:activate_traps_vhe
    - arch/arm64/kvm/hyp/switch.c:activate_traps_vhe
  

  In drivers/irqchip/irq-gic-v3.c (ffff800010081a64)
  Location: arch/arm64/include/asm/virt.h:81
  Inline: True
  Inline callers:
    - drivers/irqchip/irq-gic-v3.c:gic_handle_irq
    - drivers/irqchip/irq-gic-v3.c:gic_handle_irq
  

  In drivers/clocksource/arm_arch_timer.c (ffff8000114a8c74)
  Location: arch/arm64/include/asm/virt.h:81
  Inline: True
  Inline callers:
    - drivers/clocksource/arm_arch_timer.c:arch_timer_populate_kvm_info
    - drivers/clocksource/arm_arch_timer.c:arch_timer_select_ppi
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/clocksource/arm_arch_timer.c (0)
  Location: arch/arm/include/asm/virt.h:65
  Inline: True
  

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

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences