linux/Documentation/ia64
Isaku Yamahata 8a2f2ccc7a [IA64] pvops: documentation on ia64/pv_ops
Documentation on ia64/pv_ops which describes its strategy and implementation.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Cc: Gerald Pfeifer <gp@novell.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
2008-05-27 15:16:47 -07:00
..
IRQ-redir.txt
README
aliasing-test.c
aliasing.txt
efirtc.txt
err_inject.txt
fsys.txt
kvm.txt KVM: ia64: Add a guide about how to create kvm guests on ia64 2008-04-27 12:01:14 +03:00
mca.txt
paravirt_ops.txt [IA64] pvops: documentation on ia64/pv_ops 2008-05-27 15:16:47 -07:00
serial.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.