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