trunk/attic/lttng-xenomai/ltt-control-0.24-xenoltt/facilities/statedump.xml

   1 <?xml version="1.0"?>
   2 <facility name="statedump">
   3   <description>The statedump facility contains the events generated at trace startup</description>
   4
   5   <type name="thread_type">
   6     <enum>
   7       <label name="USER_THREAD" value="0"/> <description>User thread</description>
   8       <label name="KERNEL_THREAD" value="1"/> <description>Kernel Thread</description>
   9     </enum>
  10   </type>
  11
  12   <type name="execution_mode">
  13      <enum>
  14       <label name="USER_MODE" value="0"/> <description>Task is executing user code</description>
  15       <label name="SYSCALL" value="1"/> <description>Task is in a system call</description>
  16       <label name="TRAP" value="2"/> <description>Task is in a trap</description>
  17       <label name="IRQ" value="3"/> <description></description>
  18       <label name="SOFTIRQ" value="4"/> <description></description>
  19       <label name="MODE_UNKNOWN" value="5"/> <description>Execution mode cannot be determined for this task</description>
  20      </enum>
  21    </type>
  22
  23   <type name="execution_submode">
  24     <enum>
  25       <label name="NONE" value="0"/> <description>No execution submode to report</description>
  26       <label name="UNKNOWN" value="1"/> <description>Task execution submode cannot be determined</description>
  27     </enum>
  28   </type>
  29
  30   <type name="process_status">
  31     <enum>
  32       <label name="UNNAMED" value="0"/> <description></description>
  33       <label name="WAIT_FORK" value="1"/> <description></description>
  34       <label name="WAIT_CPU" value="2"/> <description></description>
  35       <label name="EXIT" value="3"/> <description></description>
  36       <label name="ZOMBIE" value="4"/> <description></description>
  37       <label name="WAIT" value="5"/> <description></description>
  38       <label name="RUN" value="6"/> <description></description>
  39       <label name="DEAD" value="7"/> <description></description>
  40     </enum>
  41   </type>
  42
  43   <type name="interface_state">
  44     <enum>
  45       <label name="UP" value="0"/> <description></description>
  46       <label name="DOWN" value="1"/> <description></description>
  47     </enum>
  48   </type>
  49
  50   <event name="enumerate_file_descriptors">
  51     <description>List of open file descriptors</description>
  52       <field name="name"><description>File name</description><string/></field>
  53       <field name="PID"><description>Process identifier</description><uint size="4"/></field>
  54       <field name="fd"><description>File descriptor index in this process's task_struct</description><uint size="4"/></field>
  55   </event>
  56
  57   <event name="enumerate_vm_maps">
  58     <description>List of active vm maps</description>
  59       <field name="PID"><description>Process identifier</description><uint size="4"/></field>
  60       <field name="start"> <description>VM's start address</description> <pointer/> </field>
  61       <field name="end"> <description>VM's end address</description> <pointer/> </field>
  62       <field name="flags"> <description>VM area flags</description> <uint size="1"/> </field>
  63       <field name="pgoff"> <description>VM's page offset</description> <long/> </field>
  64       <field name="inode"> <description>Inode associated with this VM</description> <long/> </field>
  65   </event>
  66
  67   <event name="enumerate_modules">
  68     <description>List of loaded kernel modules</description>
  69       <field name="name"><description>Module name</description><string/></field>
  70       <field name="state"><description>Module's state</description><uint size="4"/></field>
  71       <field name="ref"><description>Number of references to this module</description><uint size="4"/></field>
  72   </event>
  73
  74   <event name="enumerate_interrupts">
  75     <description>List of registered interrupts</description>
  76       <field name="name"> <description>Interrupt name</description> <string/> </field>
  77       <field name="action"> <description>action triggered by interrupt</description> <string/> </field>
  78       <field name="num"> <description>Interrupt number</description> <uint size="4"/> </field>
  79   </event>
  80
  81   <event name="enumerate_process_state">
  82     <description>State of each process when statedump is performed</description>
  83       <field name="pid"><description>Process identifier</description><uint size="4"/></field>
  84       <field name="parent_pid"><description>Parent process identifier</description><uint size="4"/></field>
  85       <field name="name"> <description>Process name</description><string/></field>
  86       <field name="type"> <description>Thread type</description> <typeref name="thread_type"/> </field>
  87       <field name="mode"> <description>Execution submode</description> <typeref name="execution_mode"/> </field>
  88       <field name="submode"> <description>Execution submode</description> <typeref name="execution_submode"/> </field>
  89       <field name="status"> <description>Process status</description> <typeref name="process_status"/> </field>
  90       <field name="tgid"><description>Thread group ID (POSIX PID)</description><uint size="4"/></field>
  91   </event>
  92
  93   <event name="enumerate_network_ip_interface">
  94     <description>List of each IP interface up</description>
  95       <field name="name"> <description>Interface name</description><string/></field>
  96       <field name="addr"> <description>IP address</description> <uint size="4" byte_order="network"/> </field>
  97       <field name="status"> <description>Status of the interface</description> <typeref name="interface_state"/> </field>
  98   </event>
  99
 100   <event name="statedump_end">
 101     <description>Kernel state dump complete</description>
 102   </event>
 103
 104 </facility>
 105
 106