|  | 
 | This is a brief list of all the files in ./linux/Documentation and what | 
 | they contain. If you add a documentation file, please list it here in | 
 | alphabetical order as well, or risk being hunted down like a rabid dog. | 
 | Please try and keep the descriptions small enough to fit on one line. | 
 | 							 Thanks -- Paul G. | 
 |  | 
 | Following translations are available on the WWW: | 
 |  | 
 |    - Japanese, maintained by the JF Project (jf@listserv.linux.or.jp), at | 
 |      http://linuxjf.sourceforge.jp/ | 
 |  | 
 | 00-INDEX | 
 | 	- this file. | 
 | ABI/ | 
 | 	- info on kernel <-> userspace ABI and relative interface stability. | 
 |  | 
 | BUG-HUNTING | 
 | 	- brute force method of doing binary search of patches to find bug. | 
 | Changes | 
 | 	- list of changes that break older software packages. | 
 | CodingStyle | 
 | 	- how the boss likes the C code in the kernel to look. | 
 | development-process/ | 
 | 	- An extended tutorial on how to work with the kernel development | 
 | 	  process. | 
 | DMA-API.txt | 
 | 	- DMA API, pci_ API & extensions for non-consistent memory machines. | 
 | DMA-ISA-LPC.txt | 
 | 	- How to do DMA with ISA (and LPC) devices. | 
 | DocBook/ | 
 | 	- directory with DocBook templates etc. for kernel documentation. | 
 | HOWTO | 
 | 	- the process and procedures of how to do Linux kernel development. | 
 | IPMI.txt | 
 | 	- info on Linux Intelligent Platform Management Interface (IPMI) Driver. | 
 | IRQ-affinity.txt | 
 | 	- how to select which CPU(s) handle which interrupt events on SMP. | 
 | IRQ.txt | 
 | 	- description of what an IRQ is. | 
 | ManagementStyle | 
 | 	- how to (attempt to) manage kernel hackers. | 
 | RCU/ | 
 | 	- directory with info on RCU (read-copy update). | 
 | SAK.txt | 
 | 	- info on Secure Attention Keys. | 
 | SM501.txt | 
 | 	- Silicon Motion SM501 multimedia companion chip | 
 | SecurityBugs | 
 | 	- procedure for reporting security bugs found in the kernel. | 
 | SubmitChecklist | 
 | 	- Linux kernel patch submission checklist. | 
 | SubmittingDrivers | 
 | 	- procedure to get a new driver source included into the kernel tree. | 
 | SubmittingPatches | 
 | 	- procedure to get a source patch included into the kernel tree. | 
 | VGA-softcursor.txt | 
 | 	- how to change your VGA cursor from a blinking underscore. | 
 | accounting/ | 
 | 	- documentation on accounting and taskstats. | 
 | acpi/ | 
 | 	- info on ACPI-specific hooks in the kernel. | 
 | aoe/ | 
 | 	- description of AoE (ATA over Ethernet) along with config examples. | 
 | applying-patches.txt | 
 | 	- description of various trees and how to apply their patches. | 
 | arm/ | 
 | 	- directory with info about Linux on the ARM architecture. | 
 | atomic_ops.txt | 
 | 	- semantics and behavior of atomic and bitmask operations. | 
 | auxdisplay/ | 
 | 	- misc. LCD driver documentation (cfag12864b, ks0108). | 
 | basic_profiling.txt | 
 | 	- basic instructions for those who wants to profile Linux kernel. | 
 | binfmt_misc.txt | 
 | 	- info on the kernel support for extra binary formats. | 
 | blackfin/ | 
 | 	- directory with documentation for the Blackfin arch. | 
 | block/ | 
 | 	- info on the Block I/O (BIO) layer. | 
 | blockdev/ | 
 | 	- info on block devices & drivers | 
 | btmrvl.txt | 
 | 	- info on Marvell Bluetooth driver usage. | 
 | bus-virt-phys-mapping.txt | 
 | 	- how to access I/O mapped memory from within device drivers. | 
 | cachetlb.txt | 
 | 	- describes the cache/TLB flushing interfaces Linux uses. | 
 | cdrom/ | 
 | 	- directory with information on the CD-ROM drivers that Linux has. | 
 | cgroups/ | 
 | 	- cgroups features, including cpusets and memory controller. | 
 | connector/ | 
 | 	- docs on the netlink based userspace<->kernel space communication mod. | 
 | console/ | 
 | 	- documentation on Linux console drivers. | 
 | cpu-freq/ | 
 | 	- info on CPU frequency and voltage scaling. | 
 | cpu-hotplug.txt | 
 | 	- document describing CPU hotplug support in the Linux kernel. | 
 | cpu-load.txt | 
 | 	- document describing how CPU load statistics are collected. | 
 | cpuidle/ | 
 | 	- info on CPU_IDLE, CPU idle state management subsystem. | 
 | cputopology.txt | 
 | 	- documentation on how CPU topology info is exported via sysfs. | 
 | crc32.txt | 
 | 	- brief tutorial on CRC computation | 
 | cris/ | 
 | 	- directory with info about Linux on CRIS architecture. | 
 | crypto/ | 
 | 	- directory with info on the Crypto API. | 
 | dcdbas.txt | 
 | 	- information on the Dell Systems Management Base Driver. | 
 | debugging-modules.txt | 
 | 	- some notes on debugging modules after Linux 2.6.3. | 
 | dell_rbu.txt | 
 | 	- document demonstrating the use of the Dell Remote BIOS Update driver. | 
 | device-mapper/ | 
 | 	- directory with info on Device Mapper. | 
 | devices.txt | 
 | 	- plain ASCII listing of all the nodes in /dev/ with major minor #'s. | 
 | dontdiff | 
 | 	- file containing a list of files that should never be diff'ed. | 
 | driver-model/ | 
 | 	- directory with info about Linux driver model. | 
 | dvb/ | 
 | 	- info on Linux Digital Video Broadcast (DVB) subsystem. | 
 | early-userspace/ | 
 | 	- info about initramfs, klibc, and userspace early during boot. | 
 | edac.txt | 
 | 	- information on EDAC - Error Detection And Correction | 
 | eisa.txt | 
 | 	- info on EISA bus support. | 
 | fault-injection/ | 
 | 	- dir with docs about the fault injection capabilities infrastructure. | 
 | fb/ | 
 | 	- directory with info on the frame buffer graphics abstraction layer. | 
 | feature-removal-schedule.txt | 
 | 	- list of files and features that are going to be removed. | 
 | filesystems/ | 
 | 	- info on the vfs and the various filesystems that Linux supports. | 
 | firmware_class/ | 
 | 	- request_firmware() hotplug interface info. | 
 | frv/ | 
 | 	- Fujitsu FR-V Linux documentation. | 
 | gpio.txt | 
 | 	- overview of GPIO (General Purpose Input/Output) access conventions. | 
 | highuid.txt | 
 | 	- notes on the change from 16 bit to 32 bit user/group IDs. | 
 | timers/ | 
 | 	- info on the timer related topics | 
 | hw_random.txt | 
 | 	- info on Linux support for random number generator in i8xx chipsets. | 
 | hwmon/ | 
 | 	- directory with docs on various hardware monitoring drivers. | 
 | i2c/ | 
 | 	- directory with info about the I2C bus/protocol (2 wire, kHz speed). | 
 | i2o/ | 
 | 	- directory with info about the Linux I2O subsystem. | 
 | x86/i386/ | 
 | 	- directory with info about Linux on Intel 32 bit architecture. | 
 | ia64/ | 
 | 	- directory with info about Linux on Intel 64 bit architecture. | 
 | infiniband/ | 
 | 	- directory with documents concerning Linux InfiniBand support. | 
 | initrd.txt | 
 | 	- how to use the RAM disk as an initial/temporary root filesystem. | 
 | input/ | 
 | 	- info on Linux input device support. | 
 | io-mapping.txt | 
 | 	- description of io_mapping functions in linux/io-mapping.h | 
 | io_ordering.txt | 
 | 	- info on ordering I/O writes to memory-mapped addresses. | 
 | ioctl/ | 
 | 	- directory with documents describing various IOCTL calls. | 
 | iostats.txt | 
 | 	- info on I/O statistics Linux kernel provides. | 
 | irqflags-tracing.txt | 
 | 	- how to use the irq-flags tracing feature. | 
 | isapnp.txt | 
 | 	- info on Linux ISA Plug & Play support. | 
 | isdn/ | 
 | 	- directory with info on the Linux ISDN support, and supported cards. | 
 | java.txt | 
 | 	- info on the in-kernel binary support for Java(tm). | 
 | kbuild/ | 
 | 	- directory with info about the kernel build process. | 
 | kdump/ | 
 | 	- directory with mini HowTo on getting the crash dump code to work. | 
 | kernel-doc-nano-HOWTO.txt | 
 | 	- mini HowTo on generation and location of kernel documentation files. | 
 | kernel-docs.txt | 
 | 	- listing of various WWW + books that document kernel internals. | 
 | kernel-parameters.txt | 
 | 	- summary listing of command line / boot prompt args for the kernel. | 
 | kobject.txt | 
 | 	- info of the kobject infrastructure of the Linux kernel. | 
 | kprobes.txt | 
 | 	- documents the kernel probes debugging feature. | 
 | kref.txt | 
 | 	- docs on adding reference counters (krefs) to kernel objects. | 
 | laptops/ | 
 | 	- directory with laptop related info and laptop driver documentation. | 
 | ldm.txt | 
 | 	- a brief description of LDM (Windows Dynamic Disks). | 
 | leds/ | 
 | 	- directory with info about LED handling under Linux. | 
 | local_ops.txt | 
 | 	- semantics and behavior of local atomic operations. | 
 | lockdep-design.txt | 
 | 	- documentation on the runtime locking correctness validator. | 
 | logo.gif | 
 | 	- full colour GIF image of Linux logo (penguin - Tux). | 
 | logo.txt | 
 | 	- info on creator of above logo & site to get additional images from. | 
 | m68k/ | 
 | 	- directory with info about Linux on Motorola 68k architecture. | 
 | magic-number.txt | 
 | 	- list of magic numbers used to mark/protect kernel data structures. | 
 | md.txt | 
 | 	- info on boot arguments for the multiple devices driver. | 
 | memory-barriers.txt | 
 | 	- info on Linux kernel memory barriers. | 
 | memory-hotplug.txt | 
 | 	- Hotpluggable memory support, how to use and current status. | 
 | memory.txt | 
 | 	- info on typical Linux memory problems. | 
 | mips/ | 
 | 	- directory with info about Linux on MIPS architecture. | 
 | mmc/ | 
 | 	- directory with info about the MMC subsystem | 
 | mono.txt | 
 | 	- how to execute Mono-based .NET binaries with the help of BINFMT_MISC. | 
 | mutex-design.txt | 
 | 	- info on the generic mutex subsystem. | 
 | namespaces/ | 
 | 	- directory with various information about namespaces | 
 | netlabel/ | 
 | 	- directory with information on the NetLabel subsystem. | 
 | networking/ | 
 | 	- directory with info on various aspects of networking with Linux. | 
 | nmi_watchdog.txt | 
 | 	- info on NMI watchdog for SMP systems. | 
 | nommu-mmap.txt | 
 | 	- documentation about no-mmu memory mapping support. | 
 | numastat.txt | 
 | 	- info on how to read Numa policy hit/miss statistics in sysfs. | 
 | oops-tracing.txt | 
 | 	- how to decode those nasty internal kernel error dump messages. | 
 | padata.txt | 
 | 	- An introduction to the "padata" parallel execution API | 
 | parisc/ | 
 | 	- directory with info on using Linux on PA-RISC architecture. | 
 | parport.txt | 
 | 	- how to use the parallel-port driver. | 
 | parport-lowlevel.txt | 
 | 	- description and usage of the low level parallel port functions. | 
 | pcmcia/ | 
 | 	- info on the Linux PCMCIA driver. | 
 | pi-futex.txt | 
 | 	- documentation on lightweight PI-futexes. | 
 | pnp.txt | 
 | 	- Linux Plug and Play documentation. | 
 | power/ | 
 | 	- directory with info on Linux PCI power management. | 
 | powerpc/ | 
 | 	- directory with info on using Linux with the PowerPC. | 
 | preempt-locking.txt | 
 | 	- info on locking under a preemptive kernel. | 
 | printk-formats.txt | 
 | 	- how to get printk format specifiers right | 
 | ramoops.txt | 
 | 	- documentation of the ramoops oops/panic logging module. | 
 | rbtree.txt | 
 | 	- info on what red-black trees are and what they are for. | 
 | robust-futex-ABI.txt | 
 | 	- documentation of the robust futex ABI. | 
 | robust-futexes.txt | 
 | 	- a description of what robust futexes are. | 
 | rt-mutex-design.txt | 
 | 	- description of the RealTime mutex implementation design. | 
 | rt-mutex.txt | 
 | 	- desc. of RT-mutex subsystem with PI (Priority Inheritance) support. | 
 | rtc.txt | 
 | 	- notes on how to use the Real Time Clock (aka CMOS clock) driver. | 
 | s390/ | 
 | 	- directory with info on using Linux on the IBM S390. | 
 | scheduler/ | 
 | 	- directory with info on the scheduler. | 
 | scsi/ | 
 | 	- directory with info on Linux scsi support. | 
 | security/ | 
 | 	- directory that contains security-related info | 
 | serial/ | 
 | 	- directory with info on the low level serial API. | 
 | serial-console.txt | 
 | 	- how to set up Linux with a serial line console as the default. | 
 | sgi-ioc4.txt | 
 | 	- description of the SGI IOC4 PCI (multi function) device. | 
 | sgi-visws.txt | 
 | 	- short blurb on the SGI Visual Workstations. | 
 | sh/ | 
 | 	- directory with info on porting Linux to a new architecture. | 
 | sound/ | 
 | 	- directory with info on sound card support. | 
 | sparc/ | 
 | 	- directory with info on using Linux on Sparc architecture. | 
 | sparse.txt | 
 | 	- info on how to obtain and use the sparse tool for typechecking. | 
 | spi/ | 
 | 	- overview of Linux kernel Serial Peripheral Interface (SPI) support. | 
 | spinlocks.txt | 
 | 	- info on using spinlocks to provide exclusive access in kernel. | 
 | stable_api_nonsense.txt | 
 | 	- info on why the kernel does not have a stable in-kernel api or abi. | 
 | stable_kernel_rules.txt | 
 | 	- rules and procedures for the -stable kernel releases. | 
 | svga.txt | 
 | 	- short guide on selecting video modes at boot via VGA BIOS. | 
 | sysfs-rules.txt | 
 | 	- How not to use sysfs. | 
 | sysctl/ | 
 | 	- directory with info on the /proc/sys/* files. | 
 | sysrq.txt | 
 | 	- info on the magic SysRq key. | 
 | telephony/ | 
 | 	- directory with info on telephony (e.g. voice over IP) support. | 
 | unicode.txt | 
 | 	- info on the Unicode character/font mapping used in Linux. | 
 | unshare.txt | 
 | 	- description of the Linux unshare system call. | 
 | usb/ | 
 | 	- directory with info regarding the Universal Serial Bus. | 
 | video-output.txt | 
 | 	- sysfs class driver interface to enable/disable a video output device. | 
 | video4linux/ | 
 | 	- directory with info regarding video/TV/radio cards and linux. | 
 | vm/ | 
 | 	- directory with info on the Linux vm code. | 
 | volatile-considered-harmful.txt | 
 | 	- Why the "volatile" type class should not be used | 
 | w1/ | 
 | 	- directory with documents regarding the 1-wire (w1) subsystem. | 
 | watchdog/ | 
 | 	- how to auto-reboot Linux if it has "fallen and can't get up". ;-) | 
 | x86/x86_64/ | 
 | 	- directory with info on Linux support for AMD x86-64 (Hammer) machines. | 
 | zorro.txt | 
 | 	- info on writing drivers for Zorro bus devices found on Amigas. |