3 <description>The memory facility has memory management events.
</description>
5 <event name=
"handle_fault_entry">
6 <description>Entry in a trap
</description>
7 <field name=
"trap_id"> <description>Trap number
</description> <long/> </field>
8 <field name=
"address"> <description>Address where trap occured
</description> <long/> </field>
11 <event name=
"handle_fault_exit">
12 <description>Exit from the fault handler
</description>
15 <event name=
"filemap_wait_start">
16 <description>Staring to wait for a page
</description>
17 <field name=
"address"> <description>Address of the page we wait for.
</description> <pointer/> </field>
20 <event name=
"filemap_wait_end">
21 <description>Ending wait for a page
</description>
22 <field name=
"address"> <description>Address of the page we wait for.
</description> <pointer/> </field>
25 <event name=
"page_alloc">
26 <description>Page allocation
</description>
27 <field name=
"order"> <description>Order of the page to allocate
</description> <uint size=
"4"/> </field>
28 <field name=
"address"> <description>Assigned page address, or
0 if failed.
</description> <pointer/> </field>
31 <event name=
"page_free">
32 <description>Page free
</description>
33 <field name=
"order"> <description>Order of the page to free
</description> <uint size=
"4"/> </field>
34 <field name=
"address"> <description>Address of the page to free.
</description> <pointer/> </field>
37 <event name=
"swap_in">
38 <description>Page swapped into memory
</description>
39 <field name=
"address"> <description>Address of the page to swap in.
</description> <ulong/> </field>
42 <event name=
"swap_out">
43 <description>Page swapped to disk
</description>
44 <field name=
"address"> <description>Address of the page to swap out.
</description> <pointer/> </field>