Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

arch/x86/kvm/x86.c kvm_prepare_emulated_mmio_exit() -> __kvm_prepare_emulated_mmio_exit()

Type Parameter Key Value
PARAM_VALUE 0 vcpu 4096-ptr_max
PARAM_VALUE 0 vcpu->arch.apic->vcpu->kvm->arch.apicv_update_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 vcpu->arch.apic->vcpu->kvm->arch.apicv_update_lock.first_waiter->type 0-1
PARAM_VALUE 0 vcpu->arch.emulate_ctxt->ops->get_cr 4096-ptr_max
PARAM_VALUE 0 vcpu->kvm->arch.apicv_update_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 vcpu->kvm->arch.apicv_update_lock.first_waiter->type 0-1
PARAM_VALUE 0 vcpu->mmio_cur_fragment s32min-2147483646
PARAM_VALUE 0 vcpu->mmio_fragments 4096-ptr_max
PARAM_VALUE 0 vcpu->mmio_needed s32min-(-1),1-s32max
PARAM_VALUE 0 vcpu->mmio_nr_fragments (-2147483647)-s32max
PARAM_VALUE 0 vcpu->run->hypercall.ret 0-s32max,18446744071562067968-u64max
PARAM_VALUE 2 len 0-8
BUF_SIZE 0 vcpu s32min-(-1),1-s32max
BUF_SIZE 0 vcpu s32min-(-1),1-s32max
BUF_SIZE 3 data 8
CAPPED_DATA 0 vcpu 1
CAPPED_DATA 0 vcpu->mmio_cur_fragment 1
CAPPED_DATA 2 len 1
DATA_SOURCE 0 vcpu $0
NOCHECK_CALL
USER_DATA 0 vcpu->arch.cr8 0-14
USER_DATA 0 *vcpu->arch.emulate_ctxt->fetch.end 0-255
NO_OVERFLOW_SIMPLE 1 gpa
NO_OVERFLOW_SIMPLE 2 len
UNITS 1 gpa unit_byte
UNITS 2 len unit_byte
UNITS 4 is_write unit_byte
USER_PTR 0 vcpu->arch.emulate_ctxt->fetch.end
USER_PTR 0 vcpu->arch.pdptrs
HALF_LOCKED2 0 &vcpu->kvm->srcu
HALF_LOCKED2 0 &vcpu->mutex

arch/x86/kvm/vmx/tdx.c tdx_emulate_mmio() -> __kvm_prepare_emulated_mmio_exit()

Type Parameter Key Value
PARAM_VALUE 0 vcpu 4096-ptr_max
PARAM_VALUE 0 vcpu->kvm 4096-ptr_max
PARAM_VALUE 0 vcpu->kvm->arch.vm_type 5
PARAM_VALUE 0 vcpu->mmio_is_write 0-1
PARAM_VALUE 2 len 1-2,4,8
PARAM_VALUE 3 data 5011613510652272640
BUF_SIZE 3 data 8
CAPPED_DATA 1 gpa 1
CAPPED_DATA 1 gpa 1
CAPPED_DATA 2 len 1
DATA_SOURCE 0 vcpu $0
NOCHECK_CALL
UNITS 1 gpa unit_byte
UNITS 2 len unit_byte
UNITS 4 is_write unit_byte