aboutsummaryrefslogtreecommitdiff
path: root/Documentation/core-api/index.rst
blob: dc95df462eea293446e0c76db26073026b9e0623 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
======================
Core API Documentation
======================

This is the beginning of a manual for core kernel APIs.  The conversion
(and writing!) of documents for this manual is much appreciated!

Core utilities
==============

This section has general and "core core" documentation.  The first is a
massive grab-bag of kerneldoc info left over from the docbook days; it
should really be broken up someday when somebody finds the energy to do
it.

.. toctree::
   :maxdepth: 1

   kernel-api
   workqueue
   watch_queue
   printk-basics
   printk-formats
   printk-index
   symbol-namespaces

Data structures and low-level utilities
=======================================

Library functionality that is used throughout the kernel.

.. toctree::
   :maxdepth: 1

   kobject
   kref
   assoc_array
   xarray
   idr
   circular-buffers
   rbtree
   generic-radix-tree
   packing
   this_cpu_ops
   timekeeping
   errseq

Low level entry and exit
========================

.. toctree::
   :maxdepth: 1

   entry

Concurrency primitives
======================

How Linux keeps everything from happening at the same time.  See
Documentation/locking/index.rst for more related documentation.

.. toctree::
   :maxdepth: 1

   refcount-vs-atomic
   irq/index
   local_ops
   padata
   ../RCU/index

Low-level hardware management
=============================

Cache management, managing CPU hotplug, etc.

.. toctree::
   :maxdepth: 1

   cachetlb
   cpu_hotplug
   memory-hotplug
   genericirq
   protection-keys

Memory management
=================

How to allocate and use memory in the kernel.  Note that there is a lot
more memory-management documentation in Documentation/mm/index.rst.

.. toctree::
   :maxdepth: 1

   memory-allocation
   unaligned-memory-access
   dma-api
   dma-api-howto
   dma-attributes
   dma-isa-lpc
   mm-api
   genalloc
   pin_user_pages
   boot-time-mm
   gfp_mask-from-fs-io

Interfaces for kernel debugging
===============================

.. toctree::
   :maxdepth: 1

   debug-objects
   tracepoint
   debugging-via-ohci1394

Everything else
===============

Documents that don't fit elsewhere or which have yet to be categorized.

.. toctree::
   :maxdepth: 1

   librs

.. only:: subproject and html

   Indices
   =======

   * :ref:`genindex`