Ubuntu :: Compiling Kernel In 10.04?
Mar 2, 2011
so I am wanting to compile my own kernel to see if i can get my laptop to run a lill better. I found the how too's to do the compile, but what I want to know is.. what is the most complete way to find all the hardware and such that is in my laptop so i can build all the support into the kernel that i need and leave out EVERYTHING i dont need.
i figured lspci is a start but there has to be more info somewhere to find the exact needs of the laptop.
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Sep 16, 2010
i'm using this guide videos - howto: debian linux kernel compilation, part 1 and the author says i need kernel 2.6.26 this version of kernel doesnt longer exist in kernel.org website and the only 2.6.26 i found is a patch here. should i use the patch? or download another version of kernel?
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Aug 1, 2010
I would like to try and optimize my kernel a bit. Since I am doing this on a fresh install, I don't really care if the os gets bricked in the process, and I am sure I can bring it back if I can boot into a recovery console from the old kernel. So, I followed thispost. I patched it and copied and edited a config file from /boot/, saved it as .config, I tried it several times with both removing and not removing /debian and /debian.master directories from the source, yet I always get the same error when I run "make oldconfig".
Code:
$ make oldconfig
scripts/kconfig/conf -o arch/x86/Kconfig
*** Error during writing of the kernel configuration.
make[1]: *** [oldconfig] Error 1
[Code]...
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May 16, 2010
I'm trying to compile a "faster", more optimized kernel. It compiles ok, but can't mount the root filesystem.Here is my kernel configuration for the 2.6.33.4 kernel. My boot partition is ext4 on a two-disk FakeRAID array totaling 1TB.When trying to boot in recovery mode, it says I could mount /dev/sdaX, etc. but can't recognize my dmraid array. BTW,
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Mar 19, 2011
I'm trying to set it up so that I don't have to recompile the driver for my RAID card manually every time there is a kernel upgrade.I found a thread on it, here and a help page here, and it looks like it builds the module fine, but for some reason it's not being inserted into the new kernel, or something. It's like the new kernel doesn't know it exists, even tho modprobe -l shows the newly built module exists (and is in the correct place)Here's the script that I wrote up to get the drivers set up in DKMS:
Code:
#!/bin/bash
set -e
[code]....
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Jul 6, 2010
I have just started learning Device driver programming in Linux and am stuck in my first program. Its just to see init_module and cleanup_module calls to use printk and see results using dmesg. program is:
Code:
#define MODULE
#include<linux/module.h>
int init_module(void)
[code].....
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Jun 18, 2010
i want to compile and make kernel 1.0.0(the first kernel sources of linux) but its asking gas..... yup gnu assembler. i am using ubuntu 9.10 and if you ask why i am compiling this kernel.... because the truth is to study complete linux kernel.
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Oct 8, 2010
Based on the instructions of master kernel thread I made a shell script for compiling a kernel.
Code:
#!/bin/sh
YELLOW="�33[1;33m"
RED="�33[0;31m"
ENDCOLOR="�33[0m"
ech
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Nov 10, 2010
I am looking to compile a kernel for my system which is a home built machine. This machine is stable and has not had any hardware changes in the past 2 years. I am trying to figure out exactly what modules and options to include in my custom kernel. Is there a way to see what modules are actually in use on my system and build a custom kernel based on that?
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Dec 18, 2010
I am thinking about compiling a custom kernel with Kernelcheck. I would like to know if I do compile my kernel will future kernel updates from Canonical replace my custom kernel? Please explain this in simple terms. This would be my first time compiling a kernel.
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Jan 4, 2011
I am trying to figure out how to compile qcserial.c kernel module from the latest kernel source file located in the 2.6.37-rc8 kernel tree. I have installed the sources for my current kernel 2.6.35-24-generic on maverick and it seems that my includes are not in the right place to make the qcserial.c file happy.
I overcame this issue by passing the -I option to gcc that points to the directories that it is looking for. I am currently getting errors while compiling and I was wondering if it is impossible to compile qcserial.c on my current kernel? I am looking to get the diagnostic port and GPS port enabled for my built-in 3G card.
I havent built modules for quite some time and that was on opensuse with the fglrx module.
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Jun 13, 2011
I'm about to compile a custom kernel using localmodconfig using the guide on this page. Everything's gone well but now I'm stuck. Can anyone work out what the syntax of the part in bold below is supposed to be? I have tried all combinations, e.g. linux-source-2.6.35-Myimage, and a few other permutations. Nothing seems to work.
Ubuntu kernels build with debugging information on, which makes the resulting kernel modules (*.ko files) much larger than they would otherwise be. To turn this off, go into the config's "Kernel hacking"<!-- ; then, under "Kernel debugging", --> and turn OFF "Compile the kernel with debug info".I've hit a few brick walls on the way but they turned out to be wet cardboard.
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May 23, 2010
I tried to compile an x86 linux kernel from amd64 machine. It is giving errors even after installing "gcc-multilib" But I wonder, it should be simply doable becuase "gcc -m32" creates 32 bit binary . I would prefer to compile it natively on x86_64 rather than creating an exclusive x86 chroot for that. Has anyone tried this on native x86_64?
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Feb 23, 2010
I been trying all day to compile a kernel i downloaded from http://www.kernel.org/ (2.6.32.8 )Following this help thread viewtopic.php?t=4468.When i invoke make xconfig i'm just kinda lost at that point. Not really sure what to do, so i just save it as is and then compile/install.when i try to boot the kernel, a kernel panic happens saying it can't not mount the root partition.So i am sure i am missing a step with the xconfig part but not sure what.
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Apr 9, 2010
I am trying to compile a vanilla kernel that I got from git in a VirtualBox VM running Fedora 12. With RHEL (albeit on real hardware, not a VM), I am able to do a make; make modules_install; make install and simply able to boot up the kernel. The make install step, in particular, creates the initrd using /sbin/installkernel, which also updates the grub configuration.
Under Fedora 12, my new kernel does not boot. I see no messages on the screen, not even if I change the boot command line to remove quiet bootup. I see disk usage on the VM and the CPU gets pegged at 100%. Strangely enough, if I change the initrd to refer to an existing, Fedora-provided kernel, I can boot my new kernel without any problems. I started with a Fedora kernel config and used it to generate the config for my new 2.6.33 kernel, so it couldn't be the case that I missed something in the config either.
Does anybody have an idea about what could be going on? Is there some specific patch that Fedora kernels use that are essential for booting up?
Also, the guest Fedora OS is 64-bit, if that is relevant.
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May 29, 2011
i downloaded the latest stable release of the linux kernel 2.6.39 and i did the following ran the command
Code:
make xconfig
and there were no errors so far so good
then i ran
Code:
make in the mix of all the command line and characters one of the lines said
Code:
stack protector enabled but no compiler support because of this the rest of the installation process is not going well i am unable to install the new linux kernel successfully. the kernel shows up on the grub boot menu but goes into a kernel panic when i try to boot it. how do i compile the new kernel in debian squeeze
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Feb 24, 2010
I am trying to compile older version of kernel 2.6.23.4 on my fedora 11.
I am following below steps:
1)make menuconfig
2)make bzImage
3)make modules
4)make modules_install
5)make install
Kernel is compiling. After doing make modules_install it says:
My grub.config looks like:
But after that the cursor only blinks nothing happens.
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Jan 4, 2010
I'm currently using Fedora 12 with kernel 2.6.31.9 and I was trying to upgrade to 2.6.32.2. These are the steps I followed. After rebooting and choosing this kernel from the Grub menu, I'm just greeted with a black screen with a blinking cursor and it won't proceed beyond that.
These are the commands I issued. I received an error on the first make modules about the mismatch. I then ran CONFIG_DEBUG_SECTION_MISMATCH=y and once finished I ran make modules again and it completed successfully.
Code:
Downloaded kernel package 2.6.32.2 from www.kernel.org
untar archive
make menuconfig (no changes made, saved config file)
make
[Code]...
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Sep 6, 2010
In tryng to compile a kernel 2.6.35.4 the compile fails with this message.
[Code]...
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Mar 12, 2010
I'm tryin to run this script to make me a aufs/squashfs/lzma patched kernel and I keep getting this
Code:
root@slackware:/usr/src# ./build.kernel
* Unpacking archives
aufs
lzma457
squashfs3.4
[Code]...
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Feb 6, 2011
I haven't used slackware for many years. There used to be a sticky thread with a great kernel compiling guide for slackware. It feels somewhat unnatural to me to use slackware without a shiny new kernel. Does that guide still exist? I'm working from memory right now.
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Dec 5, 2009
I have been trying for few days on patching and compiling a Kernel, but got no success. I have been searching the web for pointers, but those I have found are very confusing. I did try them, yet same result.
I am trying to patch and compile with the following:
[Code]...
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Sep 25, 2015
I'm having problems to compile XIllybus kernel module. As this guide explains, [URL] ..... (on the top of page 8 of 25) I unpackaged the tar.gz file and compiled the kernel module by typing the make command in the proper path. When I compile the module with make command, I get the following error:
make -C /lib/modules/3.16.0-0.bpo.4-amd64/build SUBDIRS=/home/xillybus/module modules
make: *** /lib/modules/3.16.0-0.bpo.4-amd64/build: No such file or directory. Stop.
make: *** [default] Error 2
/lib/modules/3.16.0-0.bpo.4-amd64/build path does not exist. What does it mean? Should I have to install some kernel packet? www does not work for me.
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Aug 1, 2011
I am completely new to compiling the kernel. Trying to compile on an old Dell C610 laptop that has Debian 6.01 installed and working. Here is what I have done so far:
Downloaded linux-3.0.tar.bz2 to home directory Also downloaded patch-3.0-git13 to home directory tar xjfv linux-3.0.tar.bz2 which uncompressed the tar ball in the created the linux-3.0 directory in my home directory
[Code]...
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Aug 2, 2011
So I completely fail at making a kernel x86_64, used to make them fine for just x86 but I haven't a clue on how to make them specifically for 64-bit systems.
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Feb 26, 2010
I am having some issues compiling kernel modules against the pre-built OpenSUSE kernel. Whenever I compile a module and try to load it, I get something like:
Code:
insmod fs/smbfs/smbfs.ko
insmod: error inserting 'fs/smbfs/smbfs.ko': -1 Invalid module format
It doesn't actually matter what the module is, they all do the same thing. I have tried the above mentioned smbfs, I've also tried:vmware kernel module
[Code]...
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Oct 9, 2010
this is my x-th attempt to compile the kernel on debian lenny. after solving the damn LGUEST issue, now i got an --append-to-version=-foobar issue?! damn... much time wasted, again. after make menuconfig and make-kpkg clean i start compiling with
Code:
fakeroot make-kpkg --initrd --append-to-version=-cpupmopt kernel_image kernel_headers
error log:
Code:
< ... snip ...>
H16TOFW firmware/edgeport/down.fw
[Code]...
EDIT: since this is debian specific and i used make -j5 etc. for # of jobs in other distros, is there an option on make-kpkg for that? && any chance for resuming?
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Apr 14, 2010
I have a virtual box running CentOS 5.3. I am experimenting with compiling and installing a kernel 2.6.33 on this.
However, the kernel compiled ok, but when I did the install it gave me these warning, not sure if they are important or not.
The steps I did was:
Code:
Code:
In my grub.conf I have the following:
Code:
When I try and boot I get the following problem:
Code:
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Apr 29, 2010
I am in verse to compile a new kernel 2.6.34-rc5 on RHEL 6 Beta.I have been following [URL] for the same. how can i select all the options during :
Code:
make menuconfig/make gconf/make xconfig
I just saved it under .config and when I ran : make modules it threw errro saying "modules not included". So i want to select complete options during make xconfig.
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Mar 13, 2011
I update my last kernl to 2.6.38-rc7 but when I launch VirtualBox, on stdout.The vboxdrv kernel module is not loaded. Either there is no module available for the current kernel (2.6.38-rc7) or it failed to load. Please recompile the kernel module and install it by sudo /etc/init.d/vboxdrv setup.
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