kernel_optimize_test

History

Shuah Khan b6ebbac51b selftests: move ia64 tests from Documentation/ia64 Remove ia64 from Makefile to move the test to selftests. Update ia64 Makefile to work under selftests. ia64 will not be run as part of selftests suite and will not be included in install targets. They can be built separately for now. The original Makefile built this test on all archirectures and this update doesn't change that. Acked-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>		2016-09-20 09:58:12 -06:00
..
aliasing.txt	Documentation: update broken web addresses.	2010-08-04 15:21:40 +02:00
efirtc.txt
err_inject.txt	Fix example error_injection_tool	2013-04-02 09:39:55 -07:00
fsys.txt
IRQ-redir.txt
mca.txt
README
serial.txt	Documentation: update broken web addresses.	2010-08-04 15:21:40 +02:00
xen.txt

README

        Linux kernel release 2.4.xx for the IA-64 Platform

   These are the release notes for Linux version 2.4 for IA-64
   platform.  This document provides information specific to IA-64
   ONLY, to get additional information about the Linux kernel also
   read the original Linux README provided with the kernel.

INSTALLING the kernel:

 - IA-64 kernel installation is the same as the other platforms, see
   original README for details.


SOFTWARE REQUIREMENTS

   Compiling and running this kernel requires an IA-64 compliant GCC
   compiler.  And various software packages also compiled with an
   IA-64 compliant GCC compiler.


CONFIGURING the kernel:

   Configuration is the same, see original README for details.


COMPILING the kernel:

 - Compiling this kernel doesn't differ from other platform so read
   the original README for details BUT make sure you have an IA-64
   compliant GCC compiler.

IA-64 SPECIFICS

 - General issues:

    o Hardly any performance tuning has been done. Obvious targets
      include the library routines (IP checksum, etc.). Less
      obvious targets include making sure we don't flush the TLB
      needlessly, etc.

    o SMP locks cleanup/optimization

    o IA32 support.  Currently experimental.  It mostly works.