IommupHvDismissPageFault

INT64 __fastcall IommupHvDismissPageFault(INT64 a1, UINT64 *a2, INT64 a3){
  UINT64 v3; 
  unsigned __int64 v5; 
  INT64 result; 
  v3 = a2[4];
  a2[4] = v3 | 0x8000000000000000ui64;
  if( (int)a3 >= 0 )
  {
    if( IommupHvGpaAlwaysValid )
      goto LABEL_6;
    v5 = 0xC000000000000000ui64;
  }
  else
  {
    v5 = 0xA000000000000000ui64;
  }
  a2[4] = v5 | v3;
LABEL_6:
  result = ((__int64(__fastcall *)(__int64, UINT64 *))qword_140C4A260)(1i64, a2);
  if( (int)result < 0 )
    KeBugCheckEx(0x159u, 0x3102ui64, (int)result, (ULONG_PTR)a2, *a2);
  return result;
}

Referenced by: