Root/Documentation/00-INDEX

1
2This is a brief list of all the files in ./linux/Documentation and what
3they contain. If you add a documentation file, please list it here in
4alphabetical order as well, or risk being hunted down like a rabid dog.
5Please try and keep the descriptions small enough to fit on one line.
6                             Thanks -- Paul G.
7
8Following translations are available on the WWW:
9
10   - Japanese, maintained by the JF Project (JF@linux.or.jp), at
11     http://www.linux.or.jp/JF/
12
1300-INDEX
14    - this file.
15ABI/
16    - info on kernel <-> userspace ABI and relative interface stability.
17
18BUG-HUNTING
19    - brute force method of doing binary search of patches to find bug.
20Changes
21    - list of changes that break older software packages.
22CodingStyle
23    - how the boss likes the C code in the kernel to look.
24development-process/
25    - An extended tutorial on how to work with the kernel development
26      process.
27DMA-API.txt
28    - DMA API, pci_ API & extensions for non-consistent memory machines.
29DMA-ISA-LPC.txt
30    - How to do DMA with ISA (and LPC) devices.
31DocBook/
32    - directory with DocBook templates etc. for kernel documentation.
33HOWTO
34    - the process and procedures of how to do Linux kernel development.
35IO-mapping.txt
36    - how to access I/O mapped memory from within device drivers.
37IPMI.txt
38    - info on Linux Intelligent Platform Management Interface (IPMI) Driver.
39IRQ-affinity.txt
40    - how to select which CPU(s) handle which interrupt events on SMP.
41IRQ.txt
42    - description of what an IRQ is.
43ManagementStyle
44    - how to (attempt to) manage kernel hackers.
45RCU/
46    - directory with info on RCU (read-copy update).
47SAK.txt
48    - info on Secure Attention Keys.
49SM501.txt
50    - Silicon Motion SM501 multimedia companion chip
51SecurityBugs
52    - procedure for reporting security bugs found in the kernel.
53SubmitChecklist
54    - Linux kernel patch submission checklist.
55SubmittingDrivers
56    - procedure to get a new driver source included into the kernel tree.
57SubmittingPatches
58    - procedure to get a source patch included into the kernel tree.
59VGA-softcursor.txt
60    - how to change your VGA cursor from a blinking underscore.
61accounting/
62    - documentation on accounting and taskstats.
63acpi/
64    - info on ACPI-specific hooks in the kernel.
65aoe/
66    - description of AoE (ATA over Ethernet) along with config examples.
67applying-patches.txt
68    - description of various trees and how to apply their patches.
69arm/
70    - directory with info about Linux on the ARM architecture.
71atomic_ops.txt
72    - semantics and behavior of atomic and bitmask operations.
73auxdisplay/
74    - misc. LCD driver documentation (cfag12864b, ks0108).
75basic_profiling.txt
76    - basic instructions for those who wants to profile Linux kernel.
77binfmt_misc.txt
78    - info on the kernel support for extra binary formats.
79blackfin/
80    - directory with documentation for the Blackfin arch.
81block/
82    - info on the Block I/O (BIO) layer.
83blockdev/
84    - info on block devices & drivers
85btmrvl.txt
86    - info on Marvell Bluetooth driver usage.
87cachetlb.txt
88    - describes the cache/TLB flushing interfaces Linux uses.
89cdrom/
90    - directory with information on the CD-ROM drivers that Linux has.
91cgroups/
92    - cgroups features, including cpusets and memory controller.
93connector/
94    - docs on the netlink based userspace<->kernel space communication mod.
95console/
96    - documentation on Linux console drivers.
97cpu-freq/
98    - info on CPU frequency and voltage scaling.
99cpu-hotplug.txt
100    - document describing CPU hotplug support in the Linux kernel.
101cpu-load.txt
102    - document describing how CPU load statistics are collected.
103cpuidle/
104    - info on CPU_IDLE, CPU idle state management subsystem.
105cputopology.txt
106    - documentation on how CPU topology info is exported via sysfs.
107cris/
108    - directory with info about Linux on CRIS architecture.
109crypto/
110    - directory with info on the Crypto API.
111dcdbas.txt
112    - information on the Dell Systems Management Base Driver.
113debugging-modules.txt
114    - some notes on debugging modules after Linux 2.6.3.
115dell_rbu.txt
116    - document demonstrating the use of the Dell Remote BIOS Update driver.
117device-mapper/
118    - directory with info on Device Mapper.
119devices.txt
120    - plain ASCII listing of all the nodes in /dev/ with major minor #'s.
121dontdiff
122    - file containing a list of files that should never be diff'ed.
123driver-model/
124    - directory with info about Linux driver model.
125dvb/
126    - info on Linux Digital Video Broadcast (DVB) subsystem.
127early-userspace/
128    - info about initramfs, klibc, and userspace early during boot.
129edac.txt
130    - information on EDAC - Error Detection And Correction
131eisa.txt
132    - info on EISA bus support.
133exception.txt
134    - how Linux v2.2 handles exceptions without verify_area etc.
135fault-injection/
136    - dir with docs about the fault injection capabilities infrastructure.
137fb/
138    - directory with info on the frame buffer graphics abstraction layer.
139feature-removal-schedule.txt
140    - list of files and features that are going to be removed.
141filesystems/
142    - info on the vfs and the various filesystems that Linux supports.
143firmware_class/
144    - request_firmware() hotplug interface info.
145frv/
146    - Fujitsu FR-V Linux documentation.
147gpio.txt
148    - overview of GPIO (General Purpose Input/Output) access conventions.
149highuid.txt
150    - notes on the change from 16 bit to 32 bit user/group IDs.
151timers/
152    - info on the timer related topics
153hw_random.txt
154    - info on Linux support for random number generator in i8xx chipsets.
155hwmon/
156    - directory with docs on various hardware monitoring drivers.
157i2c/
158    - directory with info about the I2C bus/protocol (2 wire, kHz speed).
159i2o/
160    - directory with info about the Linux I2O subsystem.
161x86/i386/
162    - directory with info about Linux on Intel 32 bit architecture.
163ia64/
164    - directory with info about Linux on Intel 64 bit architecture.
165infiniband/
166    - directory with documents concerning Linux InfiniBand support.
167initrd.txt
168    - how to use the RAM disk as an initial/temporary root filesystem.
169input/
170    - info on Linux input device support.
171io_ordering.txt
172    - info on ordering I/O writes to memory-mapped addresses.
173ioctl/
174    - directory with documents describing various IOCTL calls.
175iostats.txt
176    - info on I/O statistics Linux kernel provides.
177irqflags-tracing.txt
178    - how to use the irq-flags tracing feature.
179isapnp.txt
180    - info on Linux ISA Plug & Play support.
181isdn/
182    - directory with info on the Linux ISDN support, and supported cards.
183java.txt
184    - info on the in-kernel binary support for Java(tm).
185kbuild/
186    - directory with info about the kernel build process.
187kdump/
188    - directory with mini HowTo on getting the crash dump code to work.
189kernel-doc-nano-HOWTO.txt
190    - mini HowTo on generation and location of kernel documentation files.
191kernel-docs.txt
192    - listing of various WWW + books that document kernel internals.
193kernel-parameters.txt
194    - summary listing of command line / boot prompt args for the kernel.
195keys-request-key.txt
196    - description of the kernel key request service.
197keys.txt
198    - description of the kernel key retention service.
199kobject.txt
200    - info of the kobject infrastructure of the Linux kernel.
201kprobes.txt
202    - documents the kernel probes debugging feature.
203kref.txt
204    - docs on adding reference counters (krefs) to kernel objects.
205laptops/
206    - directory with laptop related info and laptop driver documentation.
207ldm.txt
208    - a brief description of LDM (Windows Dynamic Disks).
209leds-class.txt
210    - documents LED handling under Linux.
211local_ops.txt
212    - semantics and behavior of local atomic operations.
213lockdep-design.txt
214    - documentation on the runtime locking correctness validator.
215logo.gif
216    - full colour GIF image of Linux logo (penguin - Tux).
217logo.txt
218    - info on creator of above logo & site to get additional images from.
219m68k/
220    - directory with info about Linux on Motorola 68k architecture.
221magic-number.txt
222    - list of magic numbers used to mark/protect kernel data structures.
223mca.txt
224    - info on supporting Micro Channel Architecture (e.g. PS/2) systems.
225md.txt
226    - info on boot arguments for the multiple devices driver.
227memory-barriers.txt
228    - info on Linux kernel memory barriers.
229memory-hotplug.txt
230    - Hotpluggable memory support, how to use and current status.
231memory.txt
232    - info on typical Linux memory problems.
233mips/
234    - directory with info about Linux on MIPS architecture.
235mono.txt
236    - how to execute Mono-based .NET binaries with the help of BINFMT_MISC.
237mutex-design.txt
238    - info on the generic mutex subsystem.
239namespaces/
240    - directory with various information about namespaces
241netlabel/
242    - directory with information on the NetLabel subsystem.
243networking/
244    - directory with info on various aspects of networking with Linux.
245nmi_watchdog.txt
246    - info on NMI watchdog for SMP systems.
247nommu-mmap.txt
248    - documentation about no-mmu memory mapping support.
249numastat.txt
250    - info on how to read Numa policy hit/miss statistics in sysfs.
251oops-tracing.txt
252    - how to decode those nasty internal kernel error dump messages.
253parisc/
254    - directory with info on using Linux on PA-RISC architecture.
255parport.txt
256    - how to use the parallel-port driver.
257parport-lowlevel.txt
258    - description and usage of the low level parallel port functions.
259pcmcia/
260    - info on the Linux PCMCIA driver.
261pi-futex.txt
262    - documentation on lightweight PI-futexes.
263pnp.txt
264    - Linux Plug and Play documentation.
265power/
266    - directory with info on Linux PCI power management.
267powerpc/
268    - directory with info on using Linux with the PowerPC.
269preempt-locking.txt
270    - info on locking under a preemptive kernel.
271printk-formats.txt
272    - how to get printk format specifiers right
273prio_tree.txt
274    - info on radix-priority-search-tree use for indexing vmas.
275rbtree.txt
276    - info on what red-black trees are and what they are for.
277robust-futex-ABI.txt
278    - documentation of the robust futex ABI.
279robust-futexes.txt
280    - a description of what robust futexes are.
281rt-mutex-design.txt
282    - description of the RealTime mutex implementation design.
283rt-mutex.txt
284    - desc. of RT-mutex subsystem with PI (Priority Inheritance) support.
285rtc.txt
286    - notes on how to use the Real Time Clock (aka CMOS clock) driver.
287s390/
288    - directory with info on using Linux on the IBM S390.
289scheduler/
290    - directory with info on the scheduler.
291scsi/
292    - directory with info on Linux scsi support.
293serial/
294    - directory with info on the low level serial API.
295serial-console.txt
296    - how to set up Linux with a serial line console as the default.
297sgi-ioc4.txt
298    - description of the SGI IOC4 PCI (multi function) device.
299sgi-visws.txt
300    - short blurb on the SGI Visual Workstations.
301sh/
302    - directory with info on porting Linux to a new architecture.
303sound/
304    - directory with info on sound card support.
305sparc/
306    - directory with info on using Linux on Sparc architecture.
307sparse.txt
308    - info on how to obtain and use the sparse tool for typechecking.
309spi/
310    - overview of Linux kernel Serial Peripheral Interface (SPI) support.
311spinlocks.txt
312    - info on using spinlocks to provide exclusive access in kernel.
313stable_api_nonsense.txt
314    - info on why the kernel does not have a stable in-kernel api or abi.
315stable_kernel_rules.txt
316    - rules and procedures for the -stable kernel releases.
317svga.txt
318    - short guide on selecting video modes at boot via VGA BIOS.
319sysfs-rules.txt
320    - How not to use sysfs.
321sysctl/
322    - directory with info on the /proc/sys/* files.
323sysrq.txt
324    - info on the magic SysRq key.
325telephony/
326    - directory with info on telephony (e.g. voice over IP) support.
327time_interpolators.txt
328    - info on time interpolators.
329uml/
330    - directory with information about User Mode Linux.
331unicode.txt
332    - info on the Unicode character/font mapping used in Linux.
333unshare.txt
334    - description of the Linux unshare system call.
335usb/
336    - directory with info regarding the Universal Serial Bus.
337video-output.txt
338    - sysfs class driver interface to enable/disable a video output device.
339video4linux/
340    - directory with info regarding video/TV/radio cards and linux.
341vm/
342    - directory with info on the Linux vm code.
343volatile-considered-harmful.txt
344    - Why the "volatile" type class should not be used
345voyager.txt
346    - guide to running Linux on the Voyager architecture.
347w1/
348    - directory with documents regarding the 1-wire (w1) subsystem.
349watchdog/
350    - how to auto-reboot Linux if it has "fallen and can't get up". ;-)
351x86/x86_64/
352    - directory with info on Linux support for AMD x86-64 (Hammer) machines.
353zorro.txt
354    - info on writing drivers for Zorro bus devices found on Amigas.
355

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