|  | 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. |