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1 | <?xml version="1.0"?> |
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2 | <facility name="memory"> |
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3 | <description>The memory facility has memory management events.</description> |
4 | |
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5 | <event name="page_alloc"> |
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6 | <description>Page allocation</description> |
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7 | <field name="order"> <description>Order of the page to allocate</description> <uint size="4"/> </field> |
8 | <field name="address"> <description>Assigned page address, or 0 if failed.</description> <pointer/> </field> |
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9 | </event> |
10 | |
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11 | <event name="page_free"> |
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12 | <description>Page free</description> |
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13 | <field name="order"> <description>Order of the page to free</description> <uint size="4"/> </field> |
14 | <field name="address"> <description>Address of the page to free.</description> <pointer/> </field> |
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15 | </event> |
16 | |
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17 | <event name="swap_in"> |
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18 | <description>Page swapped into memory</description> |
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19 | <field name="address"> <description>Address of the page to swap in.</description> <pointer/> </field> |
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20 | </event> |
21 | |
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22 | <event name="swap_out"> |
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23 | <description>Page swapped to disk</description> |
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24 | <field name="address"> <description>Address of the page to swap out.</description> <pointer/> </field> |
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25 | </event> |
26 | |
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27 | <event name="page_wait_start"> |
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28 | <description>Staring to wait for a page</description> |
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29 | <field name="address"> <description>Address of the page we wait for.</description> <pointer/> </field> |
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30 | </event> |
31 | |
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32 | <event name="page_wait_end"> |
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33 | <description>Ending wait for a page</description> |
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34 | <field name="address"> <description>Address of the page we wait for.</description> <pointer/> </field> |
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35 | </event> |
36 | |
37 | </facility> |