Linux-2.6.12-rc2 · torvalds/linux@1da177e

8 min read Original article ↗
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This is a brief list of all the files in ./linux/Documentation and what

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they contain. If you add a documentation file, please list it here in

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alphabetical order as well, or risk being hunted down like a rabid dog.

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Please try and keep the descriptions small enough to fit on one line.

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Thanks -- Paul G.

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Following translations are available on the WWW:

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- Japanese, maintained by the JF Project (JF@linux.or.jp), at

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http://www.linux.or.jp/JF/

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00-INDEX

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- this file.

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BK-usage/

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- directory with info on BitKeeper.

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BUG-HUNTING

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- brute force method of doing binary search of patches to find bug.

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Changes

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- list of changes that break older software packages.

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CodingStyle

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- how the boss likes the C code in the kernel to look.

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DMA-API.txt

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- DMA API, pci_ API & extensions for non-consistent memory machines.

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DMA-mapping.txt

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- info for PCI drivers using DMA portably across all platforms.

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DocBook/

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- directory with DocBook templates etc. for kernel documentation.

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IO-mapping.txt

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- how to access I/O mapped memory from within device drivers.

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IPMI.txt

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- info on Linux Intelligent Platform Management Interface (IPMI) Driver.

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IRQ-affinity.txt

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- how to select which CPU(s) handle which interrupt events on SMP.

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ManagementStyle

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- how to (attempt to) manage kernel hackers.

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MSI-HOWTO.txt

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- the Message Signaled Interrupts (MSI) Driver Guide HOWTO and FAQ.

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RCU/

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- directory with info on RCU (read-copy update).

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README.DAC960

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- info on Mylex DAC960/DAC1100 PCI RAID Controller Driver for Linux.

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SAK.txt

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- info on Secure Attention Keys.

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SubmittingDrivers

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- procedure to get a new driver source included into the kernel tree.

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SubmittingPatches

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- procedure to get a source patch included into the kernel tree.

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VGA-softcursor.txt

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- how to change your VGA cursor from a blinking underscore.

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arm/

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- directory with info about Linux on the ARM architecture.

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basic_profiling.txt

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- basic instructions for those who wants to profile Linux kernel.

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binfmt_misc.txt

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- info on the kernel support for extra binary formats.

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block/

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- info on the Block I/O (BIO) layer.

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cachetlb.txt

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- describes the cache/TLB flushing interfaces Linux uses.

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cciss.txt

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- info, major/minor #'s for Compaq's SMART Array Controllers.

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cdrom/

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- directory with information on the CD-ROM drivers that Linux has.

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cli-sti-removal.txt

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- cli()/sti() removal guide.

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computone.txt

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- info on Computone Intelliport II/Plus Multiport Serial Driver.

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cpqarray.txt

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- info on using Compaq's SMART2 Intelligent Disk Array Controllers.

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cpu-freq/

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- info on CPU frequency and voltage scaling.

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cris/

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- directory with info about Linux on CRIS architecture.

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crypto/

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- directory with info on the Crypto API.

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debugging-modules.txt

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- some notes on debugging modules after Linux 2.6.3.

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device-mapper/

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- directory with info on Device Mapper.

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devices.txt

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- plain ASCII listing of all the nodes in /dev/ with major minor #'s.

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digiepca.txt

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- info on Digi Intl. {PC,PCI,EISA}Xx and Xem series cards.

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dnotify.txt

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- info about directory notification in Linux.

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driver-model/

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- directory with info about Linux driver model.

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dvb/

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- info on Linux Digital Video Broadcast (DVB) subsystem.

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early-userspace/

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- info about initramfs, klibc, and userspace early during boot.

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eisa.txt

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- info on EISA bus support.

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exception.txt

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- how Linux v2.2 handles exceptions without verify_area etc.

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fb/

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- directory with info on the frame buffer graphics abstraction layer.

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filesystems/

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- directory with info on the various filesystems that Linux supports.

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firmware_class/

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- request_firmware() hotplug interface info.

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floppy.txt

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- notes and driver options for the floppy disk driver.

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ftape.txt

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- notes about the floppy tape device driver.

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hayes-esp.txt

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- info on using the Hayes ESP serial driver.

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highuid.txt

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- notes on the change from 16 bit to 32 bit user/group IDs.

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hpet.txt

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- High Precision Event Timer Driver for Linux.

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hw_random.txt

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- info on Linux support for random number generator in i8xx chipsets.

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i2c/

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- directory with info about the I2C bus/protocol (2 wire, kHz speed).

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i2o/

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- directory with info about the Linux I2O subsystem.

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i386/

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- directory with info about Linux on Intel 32 bit architecture.

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ia64/

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- directory with info about Linux on Intel 64 bit architecture.

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ide.txt

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- important info for users of ATA devices (IDE/EIDE disks and CD-ROMS).

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initrd.txt

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- how to use the RAM disk as an initial/temporary root filesystem.

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input/

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- info on Linux input device support.

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io_ordering.txt

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- info on ordering I/O writes to memory-mapped addresses.

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ioctl-number.txt

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- how to implement and register device/driver ioctl calls.

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iostats.txt

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- info on I/O statistics Linux kernel provides.

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isapnp.txt

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- info on Linux ISA Plug & Play support.

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isdn/

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- directory with info on the Linux ISDN support, and supported cards.

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java.txt

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- info on the in-kernel binary support for Java(tm).

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kbuild/

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- directory with info about the kernel build process.

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kernel-doc-nano-HOWTO.txt

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- mini HowTo on generation and location of kernel documentation files.

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kernel-docs.txt

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- listing of various WWW + books that document kernel internals.

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kernel-parameters.txt

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- summary listing of command line / boot prompt args for the kernel.

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kobject.txt

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- info of the kobject infrastructure of the Linux kernel.

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laptop-mode.txt

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- How to conserve battery power using laptop-mode.

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ldm.txt

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- a brief description of LDM (Windows Dynamic Disks).

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locks.txt

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- info on file locking implementations, flock() vs. fcntl(), etc.

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logo.gif

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- Full colour GIF image of Linux logo (penguin).

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logo.txt

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- Info on creator of above logo & site to get additional images from.

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m68k/

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- directory with info about Linux on Motorola 68k architecture.

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magic-number.txt

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- list of magic numbers used to mark/protect kernel data structures.

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mandatory.txt

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- info on the Linux implementation of Sys V mandatory file locking.

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mca.txt

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- info on supporting Micro Channel Architecture (e.g. PS/2) systems.

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md.txt

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- info on boot arguments for the multiple devices driver.

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memory.txt

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- info on typical Linux memory problems.

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mips/

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- directory with info about Linux on MIPS architecture.

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mono.txt

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- how to execute Mono-based .NET binaries with the help of BINFMT_MISC.

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moxa-smartio

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- info on installing/using Moxa multiport serial driver.

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mtrr.txt

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- how to use PPro Memory Type Range Registers to increase performance.

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nbd.txt

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- info on a TCP implementation of a network block device.

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networking/

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- directory with info on various aspects of networking with Linux.

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nfsroot.txt

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- short guide on setting up a diskless box with NFS root filesystem.

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nmi_watchdog.txt

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- info on NMI watchdog for SMP systems.

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numastat.txt

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- info on how to read Numa policy hit/miss statistics in sysfs.

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oops-tracing.txt

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- how to decode those nasty internal kernel error dump messages.

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paride.txt

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- information about the parallel port IDE subsystem.

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parisc/

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- directory with info on using Linux on PA-RISC architecture.

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parport.txt

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- how to use the parallel-port driver.

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parport-lowlevel.txt

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- description and usage of the low level parallel port functions.

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pci.txt

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- info on the PCI subsystem for device driver authors.

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pm.txt

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- info on Linux power management support.

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pnp.txt

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- Linux Plug and Play documentation.

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power/

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- directory with info on Linux PCI power management.

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powerpc/

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- directory with info on using Linux with the PowerPC.

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preempt-locking.txt

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- info on locking under a preemptive kernel.

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ramdisk.txt

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- short guide on how to set up and use the RAM disk.

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riscom8.txt

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- notes on using the RISCom/8 multi-port serial driver.

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rocket.txt

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- info on the Comtrol RocketPort multiport serial driver.

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rpc-cache.txt

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- introduction to the caching mechanisms in the sunrpc layer.

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rtc.txt

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- notes on how to use the Real Time Clock (aka CMOS clock) driver.

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s390/

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- directory with info on using Linux on the IBM S390.

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sched-coding.txt

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- reference for various scheduler-related methods in the O(1) scheduler.

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sched-design.txt

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- goals, design and implementation of the Linux O(1) scheduler.

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sched-domains.txt

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- information on scheduling domains.

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sched-stats.txt

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- information on schedstats (Linux Scheduler Statistics).

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scsi/

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- directory with info on Linux scsi support.

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serial/

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- directory with info on the low level serial API.

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serial-console.txt

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- how to set up Linux with a serial line console as the default.

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sgi-visws.txt

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- short blurb on the SGI Visual Workstations.

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sh/

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- directory with info on porting Linux to a new architecture.

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smart-config.txt

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- description of the Smart Config makefile feature.

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smp.txt

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- a few notes on symmetric multi-processing.

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sonypi.txt

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- info on Linux Sony Programmable I/O Device support.

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sound/

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- directory with info on sound card support.

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sparc/

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- directory with info on using Linux on Sparc architecture.

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specialix.txt

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- info on hardware/driver for specialix IO8+ multiport serial card.

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spinlocks.txt

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- info on using spinlocks to provide exclusive access in kernel.

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stallion.txt

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- info on using the Stallion multiport serial driver.

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svga.txt

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- short guide on selecting video modes at boot via VGA BIOS.

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sx.txt

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- info on the Specialix SX/SI multiport serial driver.

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sysctl/

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- directory with info on the /proc/sys/* files.

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sysrq.txt

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- info on the magic SysRq key.

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telephony/

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- directory with info on telephony (e.g. voice over IP) support.

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time_interpolators.txt

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- info on time interpolators.

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tipar.txt

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- information about Parallel link cable for Texas Instruments handhelds.

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tty.txt

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- guide to the locking policies of the tty layer.

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unicode.txt

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- info on the Unicode character/font mapping used in Linux.

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uml/

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- directory with infomation about User Mode Linux.

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usb/

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- directory with info regarding the Universal Serial Bus.

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video4linux/

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- directory with info regarding video/TV/radio cards and linux.

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vm/

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- directory with info on the Linux vm code.

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voyager.txt

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- guide to running Linux on the Voyager architecture.

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watchdog/

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- how to auto-reboot Linux if it has "fallen and can't get up". ;-)

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x86_64/

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- directory with info on Linux support for AMD x86-64 (Hammer) machines.

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xterm-linux.xpm

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- XPM image of penguin logo (see logo.txt) sitting on an xterm.

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zorro.txt

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- info on writing drivers for Zorro bus devices found on Amigas.