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1 | <?xml version="1.0"?> |
2 | <facility name="kernel"> |
3 | <description>The kernel facility has events related to kernel execution status.</description> |
4 | |
5 | <type name="tasklet_priority"> |
6 | <enum> |
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7 | <label name="LOW" value="0"/> <description>Low priority tasklet</description> |
8 | <label name="HIGH" value="1"/> <description>High priority tasklet</description> |
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9 | </enum> |
10 | </type> |
11 | |
12 | <type name="irq_mode"> |
13 | <enum> |
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14 | <label name="user" value="0"/> <description>User context</description> |
15 | <label name="kernel" value="1"/> <description>Kernel context</description> |
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16 | </enum> |
17 | </type> |
18 | |
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19 | <event name="soft_irq_entry"> |
20 | <description>Soft IRQ entry</description> |
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21 | <field name="softirq_id"> <description>Soft IRQ number</description> <ulong/> </field> |
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22 | </event> |
23 | |
24 | <event name="soft_irq_exit"> |
25 | <description>Soft IRQ exit</description> |
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26 | <field name="softirq_id"> <description>Soft IRQ number</description> <ulong/> </field> |
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27 | </event> |
28 | |
29 | <event name="tasklet_entry"> |
30 | <description>Tasklet entry</description> |
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31 | <field name="priority"> <description>Tasklet priority</description> <typeref name="tasklet_priority"/> </field> |
32 | <field name="address"> <description>Tasklet function address</description> <pointer/> </field> |
33 | <field name="data"> <description>Tasklet data address</description> <ulong/> </field> |
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34 | </event> |
35 | |
36 | <event name="tasklet_exit"> |
37 | <description>Tasklet exit</description> |
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38 | <field name="priority"> <description>Tasklet priority</description> <typeref name="tasklet_priority"/> </field> |
39 | <field name="address"> <description>Tasklet function address</description> <pointer/> </field> |
40 | <field name="data"> <description>Tasklet data address</description> <ulong/> </field> |
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41 | </event> |
42 | |
43 | <event name="irq_entry"> |
44 | <description>Entry in an irq</description> |
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45 | <field name="irq_id"> <description>IRQ number</description> <uint size="4"/> </field> |
46 | <field name="mode"> <description>Are we executing kernel code</description><typeref name="irq_mode"/> </field> |
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47 | </event> |
48 | |
49 | <event name="irq_exit"> |
50 | <description>Exit from an IRQ</description> |
51 | </event> |
52 | |
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53 | <event name="printk"> |
54 | <description>Kernel printk</description> |
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55 | <field name="ip"> <description>Instruction</description> |
56 | <pointer/> |
57 | </field> |
58 | </event> |
59 | |
60 | <event name="vprintk"> |
61 | <description>Kernel vprintk</description> |
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62 | <field name="loglevel"> <description>loglevel</description> |
63 | <uint size="1"/> |
64 | </field> |
65 | <field name="text"> <description>printk string</description> |
66 | <sequence> |
67 | <uint/> |
68 | <uchar/> |
69 | </sequence> |
70 | </field> |
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71 | <field name="ip"> <description>Instruction</description> |
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72 | <pointer/> |
73 | </field> |
74 | </event> |
75 | |
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76 | <event name="module_free"> |
77 | <description>Unload module</description> |
78 | <field name="name"> <description>Module name</description> |
79 | <string/> |
80 | </field> |
81 | </event> |
82 | |
83 | <event name="module_load"> |
84 | <description>Load module</description> |
85 | <field name="name"> <description>Module name</description> |
86 | <string/> |
87 | </field> |
88 | </event> |
89 | |
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90 | </facility> |