31cbc5d3 |
1 | <facility name=memory> |
2 | <description>The memory facility has memory management events.</description> |
3 | |
4 | <event name=page_alloc> |
5 | <description>Page allocation</description> |
42bddb4f |
6 | <field name="order"> <description>Order of the page to allocate</description> <uint size=4/> </field> |
7 | <field name="address"> <description>Assigned page address, or 0 if failed.</description> <pointer/> </field> |
31cbc5d3 |
8 | </event> |
9 | |
10 | <event name=page_free> |
11 | <description>Page free</description> |
42bddb4f |
12 | <field name="order"> <description>Order of the page to free</description> <uint size=4/> </field> |
13 | <field name="address"> <description>Address of the page to free.</description> <pointer/> </field> |
31cbc5d3 |
14 | </event> |
15 | |
16 | <event name=swap_in> |
17 | <description>Page swapped into memory</description> |
42bddb4f |
18 | <field name="address"> <description>Address of the page to swap in.</description> <pointer/> </field> |
31cbc5d3 |
19 | </event> |
20 | |
21 | <event name=swap_out> |
22 | <description>Page swapped to disk</description> |
42bddb4f |
23 | <field name="address"> <description>Address of the page to swap out.</description> <pointer/> </field> |
31cbc5d3 |
24 | </event> |
25 | |
26 | <event name=page_wait_start> |
27 | <description>Staring to wait for a page</description> |
42bddb4f |
28 | <field name="address"> <description>Address of the page we wait for.</description> <pointer/> </field> |
31cbc5d3 |
29 | </event> |
30 | |
31 | <event name=page_wait_end> |
32 | <description>Ending wait for a page</description> |
42bddb4f |
33 | <field name="address"> <description>Address of the page we wait for.</description> <pointer/> </field> |
31cbc5d3 |
34 | </event> |
35 | |
36 | </facility> |