X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=README;h=05e055530bbb687599dd732d6753c77ffa281ae5;hb=c19f7a9e1ac45b57375d51f033b02deca50f4d3f;hp=4ee7dda88ba3956f0bea64072ee456ddf27fe8f9;hpb=328198acb7407301ddf6005c0fa1e04bd0c539c8;p=pandora-kernel.git

diff --git a/README b/README
index 4ee7dda88ba3..05e055530bbb 100644
--- a/README
+++ b/README
@@ -1,4 +1,4 @@
-	Linux kernel release 2.6.xx
+	Linux kernel release 2.6.xx <http://kernel.org>
 
 These are the release notes for Linux version 2.6.  Read them carefully,
 as they tell you what this is all about, explain how to install the
@@ -6,23 +6,31 @@ kernel, and what to do if something goes wrong.
 
 WHAT IS LINUX?
 
-  Linux is a Unix clone written from scratch by Linus Torvalds with
-  assistance from a loosely-knit team of hackers across the Net.
-  It aims towards POSIX compliance. 
+  Linux is a clone of the operating system Unix, written from scratch by
+  Linus Torvalds with assistance from a loosely-knit team of hackers across
+  the Net. It aims towards POSIX and Single UNIX Specification compliance.
 
-  It has all the features you would expect in a modern fully-fledged
-  Unix, including true multitasking, virtual memory, shared libraries,
-  demand loading, shared copy-on-write executables, proper memory
-  management and TCP/IP networking. 
+  It has all the features you would expect in a modern fully-fledged Unix,
+  including true multitasking, virtual memory, shared libraries, demand
+  loading, shared copy-on-write executables, proper memory management,
+  and multistack networking including IPv4 and IPv6.
 
   It is distributed under the GNU General Public License - see the
   accompanying COPYING file for more details. 
 
 ON WHAT HARDWARE DOES IT RUN?
 
-  Linux was first developed for 386/486-based PCs.  These days it also
-  runs on ARMs, DEC Alphas, SUN Sparcs, M68000 machines (like Atari and
-  Amiga), MIPS and PowerPC, and others.
+  Although originally developed first for 32-bit x86-based PCs (386 or higher),
+  today Linux also runs on (at least) the Compaq Alpha AXP, Sun SPARC and
+  UltraSPARC, Motorola 68000, PowerPC, PowerPC64, ARM, Hitachi SuperH,
+  IBM S/390, MIPS, HP PA-RISC, Intel IA-64, DEC VAX, AMD x86-64, AXIS CRIS,
+  and Renesas M32R architectures.
+
+  Linux is easily portable to most general-purpose 32- or 64-bit architectures
+  as long as they have a paged memory management unit (PMMU) and a port of the
+  GNU C compiler (gcc) (part of The GNU Compiler Collection, GCC). Linux has
+  also been ported to a number of architectures without a PMMU, although
+  functionality is then obviously somewhat limited.
 
 DOCUMENTATION:
 
@@ -66,7 +74,7 @@ INSTALLING the kernel:
    whatever the kernel-du-jour happens to be.
 
  - You can also upgrade between 2.6.xx releases by patching.  Patches are
-   distributed in the traditional gzip and the new bzip2 format.  To
+   distributed in the traditional gzip and the newer bzip2 format.  To
    install by patching, get all the newer patch files, enter the
    top level directory of the kernel source (linux-2.6.xx) and execute:
 
@@ -81,6 +89,11 @@ INSTALLING the kernel:
    failed patches (xxx# or xxx.rej). If there are, either you or me has
    made a mistake.
 
+   Unlike patches for the 2.6.x kernels, patches for the 2.6.x.y kernels
+   (also known as the -stable kernels) are not incremental but instead apply
+   directly to the base 2.6.x kernel.  Please read
+   Documentation/applying-patches.txt for more information.
+
    Alternatively, the script patch-kernel can be used to automate this
    process.  It determines the current kernel version and applies any
    patches found.
@@ -178,11 +191,8 @@ CONFIGURING the kernel:
 
 COMPILING the kernel:
 
- - Make sure you have gcc 2.95.3 available.
-   gcc 2.91.66 (egcs-1.1.2), and gcc 2.7.2.3 are known to miscompile
-   some parts of the kernel, and are *no longer supported*.
-   Also remember to upgrade your binutils package (for as/ld/nm and company)
-   if necessary. For more information, refer to Documentation/Changes.
+ - Make sure you have at least gcc 3.2 available.
+   For more information, refer to Documentation/Changes.
 
    Please note that you can still run a.out user programs with this kernel.