Release Note of Ubuntu 16.04 LTS (v2.0)


Summary

Release Date 2016-07-26
Release Type Update

File name : ubuntu-16.04-mate-odroid-c1-20160727.img

New updates

Kernel Updates

  • New CEC Driver (Thanks to Raybuntu and gda)
  • SPI issue Fixes
  • Improved alsa support
  • Less noisy UART debug message
  • Fixed 1280×1024 resolution issue
  • Many more improves. Look Here

Userspace Update

How to improve the performance

  • The default CPU governor is “ondemand” in this image and you may feel the system is slow.
  • Some USB devices can cause the system crash.
  • In that case, change it to “perfromance” governor with following steps.
$ sudo apt-get install cpufrequtils
$ echo 'GOVERNOR="performance"' | sudo tee /etc/default/cpufrequtils
$ sudo update-rc.d ondemand disable

Known issues & notes

  • EXT2/4 file system can not be accessible on U-boot.
  • Using Chromium 48 for better stability
  • The root file system will be resized in the first booting process. OS will reboot automatically to complete the resizing process.
  • Kodi requires to be manually started for HDMI Passthrough work.
    AE_SINK=ALSA kodi
  • Tons of issues not listed. :-x

LIRC Support

How to Upgrade. Don't forget dist-upgrade

  • sudo apt-get update && sudo apt-get upgrade && sudo apt-get dist-upgrade 

The default boot.ini in V2.0

How to checkout

The current version only provide Linux kernel and U-boot source code. Here are the instructions to checkout the source code and build. For more detail information, please visit U-boot and Kernel.

This guide is only for the NATIVE BUILD.

U-boot

$ git clone https://github.com/hardkernel/u-boot.git -b odroidc-v2011.03
$ cd u-boot
$ make odroidc_config
$ make

Linux Kernel

$ git clone --depth 1 https://github.com/hardkernel/linux -b odroidc-3.10.y
$ cd linux
$ make odroidc_defconfig
$ make uImage modules
$ make dtbs
$ sudo make modules_install
$ sudo cp arch/arm/boot/uImage /media/boot
$ sudo cp arch/arm/boot/dts/meson8b_odroidc.dtb /media/boot
en/c1_ubuntu_release_note_v2.0.txt · Last modified: 2017/01/30 20:56 by odroid
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