Ubuntu 11.04 Natty will use Linux Kernel 2.6.38 as its default kernel. And if you want to try this kernel & the latest 2.6.37 in Ubuntu 10.04 LTS, you can install it from this PPA.
Open up a terminal window first and type following commands:
To install kernel 2.6.38:
sudo add-apt-repository ppa:kernel-ppa/ppa sudo apt-get update sudo apt-get install linux-headers-2.6.38-1-generic linux-image-2.6.38-1-generic
To install kernel 2.6.37
sudo add-apt-repository ppa:kernel-ppa/ppa sudo apt-get update sudo apt-get install linux-headers-generic-lts-backport-natty linux-image-generic-lts-backport-natty
In addition, for those who want to install 2.6.37 in Ubuntu 10.10(the latest Linux kernel downloaded from www.kernel.org) there’s also a compile and install way (following steps tried in Ubuntu 10.04)
1. Download the latest kernel from www.kernel.org (so far it is kernel 2.6.37) and save it in the master directory (/home/user/
or ~/
).
2. Extract the package:
tar xvf linux-2.6.37.tar.bz2
3. use default .config file:
sudo cp /boot/config-2.6.32-21-generic ~/linux-2.6.37
4. make and install:
cd ~/linux-2.6.37 make menuconfig make make modules_install make install
5. Create initrd
:
sudo update-initramfs -k -c 2.6.37
6. Update grub:
sudo update-grub
7. Update Nvidia driver after reboot:
sudo sh -c "echo 'deb http://ppa.launchpad.net/nvidia-vdpau/ppa/Ubuntu lucid main' >> /etc/apt/sources.list" sudo sh -c "echo 'deb-src http://ppa.launchpad.net/nvidia-vdpau/ppa/Ubuntu lucid main' >> /etc/apt/sources.list" sudo apt-get update sudo apt-get install nvidia-current nvidia-current-modaliases nvidia-settings
.