[PATCH] A few small additions and corrections to README
Here's a small patch which - adds a few archs to the current list of supported platforms. - adds a few missing slashes at the end of URLs. - adds a few references to additional documentation. - adds "make config" to the list of possible configuration targets. - makes a few other minor changes. Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> [ Ben Nizette <ben.nizette@iinet.net.au> points out AVR32 arch too ] Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
parent
6fc52f81a8
commit
620034c84d
17
README
17
README
|
@ -1,4 +1,4 @@
|
||||||
Linux kernel release 2.6.xx <http://kernel.org>
|
Linux kernel release 2.6.xx <http://kernel.org/>
|
||||||
|
|
||||||
These are the release notes for Linux version 2.6. Read them carefully,
|
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
|
as they tell you what this is all about, explain how to install the
|
||||||
|
@ -22,15 +22,17 @@ ON WHAT HARDWARE DOES IT RUN?
|
||||||
|
|
||||||
Although originally developed first for 32-bit x86-based PCs (386 or higher),
|
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
|
today Linux also runs on (at least) the Compaq Alpha AXP, Sun SPARC and
|
||||||
UltraSPARC, Motorola 68000, PowerPC, PowerPC64, ARM, Hitachi SuperH,
|
UltraSPARC, Motorola 68000, PowerPC, PowerPC64, ARM, Hitachi SuperH, Cell,
|
||||||
IBM S/390, MIPS, HP PA-RISC, Intel IA-64, DEC VAX, AMD x86-64, AXIS CRIS,
|
IBM S/390, MIPS, HP PA-RISC, Intel IA-64, DEC VAX, AMD x86-64, AXIS CRIS,
|
||||||
and Renesas M32R architectures.
|
Cris, Xtensa, AVR32 and Renesas M32R architectures.
|
||||||
|
|
||||||
Linux is easily portable to most general-purpose 32- or 64-bit 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
|
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
|
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
|
also been ported to a number of architectures without a PMMU, although
|
||||||
functionality is then obviously somewhat limited.
|
functionality is then obviously somewhat limited.
|
||||||
|
Linux has also been ported to itself. You can now run the kernel as a
|
||||||
|
userspace application - this is called UserMode Linux (UML).
|
||||||
|
|
||||||
DOCUMENTATION:
|
DOCUMENTATION:
|
||||||
|
|
||||||
|
@ -113,6 +115,7 @@ INSTALLING the kernel:
|
||||||
version 2.6.12.2 and want to jump to 2.6.12.3, you must first
|
version 2.6.12.2 and want to jump to 2.6.12.3, you must first
|
||||||
reverse the 2.6.12.2 patch (that is, patch -R) _before_ applying
|
reverse the 2.6.12.2 patch (that is, patch -R) _before_ applying
|
||||||
the 2.6.12.3 patch.
|
the 2.6.12.3 patch.
|
||||||
|
You can read more on this in Documentation/applying-patches.txt
|
||||||
|
|
||||||
- Make sure you have no stale .o files and dependencies lying around:
|
- Make sure you have no stale .o files and dependencies lying around:
|
||||||
|
|
||||||
|
@ -161,6 +164,7 @@ CONFIGURING the kernel:
|
||||||
only ask you for the answers to new questions.
|
only ask you for the answers to new questions.
|
||||||
|
|
||||||
- Alternate configuration commands are:
|
- Alternate configuration commands are:
|
||||||
|
"make config" Plain text interface.
|
||||||
"make menuconfig" Text based color menus, radiolists & dialogs.
|
"make menuconfig" Text based color menus, radiolists & dialogs.
|
||||||
"make xconfig" X windows (Qt) based configuration tool.
|
"make xconfig" X windows (Qt) based configuration tool.
|
||||||
"make gconfig" X windows (Gtk) based configuration tool.
|
"make gconfig" X windows (Gtk) based configuration tool.
|
||||||
|
@ -303,8 +307,9 @@ IF SOMETHING GOES WRONG:
|
||||||
|
|
||||||
- If you compiled the kernel with CONFIG_KALLSYMS you can send the dump
|
- If you compiled the kernel with CONFIG_KALLSYMS you can send the dump
|
||||||
as is, otherwise you will have to use the "ksymoops" program to make
|
as is, otherwise you will have to use the "ksymoops" program to make
|
||||||
sense of the dump. This utility can be downloaded from
|
sense of the dump (but compiling with CONFIG_KALLSYMS is usually preferred).
|
||||||
ftp://ftp.<country>.kernel.org/pub/linux/utils/kernel/ksymoops.
|
This utility can be downloaded from
|
||||||
|
ftp://ftp.<country>.kernel.org/pub/linux/utils/kernel/ksymoops/ .
|
||||||
Alternately you can do the dump lookup by hand:
|
Alternately you can do the dump lookup by hand:
|
||||||
|
|
||||||
- In debugging dumps like the above, it helps enormously if you can
|
- In debugging dumps like the above, it helps enormously if you can
|
||||||
|
@ -336,7 +341,7 @@ IF SOMETHING GOES WRONG:
|
||||||
|
|
||||||
If you for some reason cannot do the above (you have a pre-compiled
|
If you for some reason cannot do the above (you have a pre-compiled
|
||||||
kernel image or similar), telling me as much about your setup as
|
kernel image or similar), telling me as much about your setup as
|
||||||
possible will help.
|
possible will help. Please read the REPORTING-BUGS document for details.
|
||||||
|
|
||||||
- Alternately, you can use gdb on a running kernel. (read-only; i.e. you
|
- Alternately, you can use gdb on a running kernel. (read-only; i.e. you
|
||||||
cannot change values or set break points.) To do this, first compile the
|
cannot change values or set break points.) To do this, first compile the
|
||||||
|
|
Loading…
Reference in New Issue