What is optimized for Linux kernel 4.2?

The Linux system itself is an open source system, so the Linux version is also being improved at any time, but Linux will release some more important version updates every once in a while, just like the Linux Kernel version 4.2 released yesterday. . This article will introduce the optimization of Linux Kernel 4.2.

Linux Kernel version 4.2 optimized

1, the new AMDGPU drive;

2, Intel Broxton support;

3, process improvement NCQ TRIM ;

4, F2FS file system encryption;

5, rewritten Intel x86 assembly code;

6, improved control group write-back management;

7, LSM Stacking;

8, delay gradient network congestion control algorithm;

9, a series of other improvements.

The above is the optimization of Linux Kernel 4.2. Of course, the optimization of Linux Kernel 4.2 may not only be reflected in the paper, but also the optimization of the kernel.