loongson-sources

loongson-sources

loongson-sources is a patchset against offical upstream Linux kernel for YeeLoong 8089D with Loongson 2F processor.

Features

• genpatches
• BFS (disabled for now because of random hang)
• BFQ
• CJKtty
• UKSM
• exfat
• colored kernel message output
• 2D accelerated sm712fb framebuffer
• YeeLoong Power Management Driver
• YeeLoong Fn keys Driver
• Out-of-tree bugfixes

Binary

The latest binary kernel and GPG siguature can be found at the root of the repo. The naming format is:

linux-[kernel version]-yeeloong-gaizi.tar.xz
linux-[kernel version]-yeeloong-gaizi.tar.xz.sig

Build from Source

• First, I assume you have the knowledge on cross-compiling and related toolchains.

• Download the mainline kernel of the same series as loongson-sources, without any patch level.

For example, if you want to build loongson-sources-3.15.3, you should download Linux 3.15.0 from kernel.org.

• Copy patches directory to the root directory of the kernel.

• Run the ./patches/patch-it shell script to patch the kernel.

• copy ./patches/config to the root directory, rename it to .config

• make (you should setup the cross-toolchains correctly)

• You're down. You can use the ./patches/packaging.sh to generate a tarball if you want.