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1 | <?xml version="1.0"?> |
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2 | <facility name="mm"> |
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3 | <description>The memory facility has memory management events.</description> |
4 | |
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5 | <event name="handle_fault_entry"> |
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6 | <description>Entry in the page fault handler</description> |
7 | <field name="address"> <description>Pointer that caused the page fault</description> <ulong/> </field> |
8 | <field name="ip"> <description>Instruction at which the page fault occured</description> <long/> </field> |
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9 | </event> |
10 | |
11 | <event name="handle_fault_exit"> |
12 | <description>Exit from the fault handler</description> |
13 | </event> |
14 | |
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> |
18 | </event> |
19 | |
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> |
23 | </event> |
24 | |
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25 | <event name="page_alloc"> |
26 | <description>Page allocation</description> |
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27 | <field name="order"> <description>Order of the page to allocate</description> <uint/> </field> |
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28 | <field name="address"> <description>Assigned page address, or 0 if failed.</description> <pointer/> </field> |
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29 | </event> |
30 | |
31 | <event name="page_free"> |
32 | <description>Page free</description> |
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33 | <field name="order"> <description>Order of the page to free</description> <uint/> </field> |
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34 | <field name="address"> <description>Address of the page to free.</description> <pointer/> </field> |
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35 | </event> |
36 | |
37 | <event name="swap_in"> |
38 | <description>Page swapped into memory</description> |
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39 | <field name="address"> <description>Address of the page to swap in.</description> <ulong/> </field> |
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40 | </event> |
41 | |
42 | <event name="swap_out"> |
43 | <description>Page swapped to disk</description> |
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44 | <field name="address"> <description>Address of the page to swap out.</description> <pointer/> </field> |
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45 | </event> |
46 | |
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47 | </facility> |