Enable Memory Sharing in SlackwareLinux to improve FPS

Article Title: Enable Memory Sharing in SlackwareLinux to increase FPS. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.

Since the independent video card memory is only 64 MB, to improve the display performance under X, only a portion of the memory is shared to the video card. The method is as follows:

1. Add the following line to vi/etc/fstab:

Tmpfs/dev/shm tmpfs defaults 0 0

2. Enable the shared memory: mount/dev/shm to check whether it is properly mounted: mount | grep shm. If it is successfully mounted, the following message is displayed:

Tmpfs on/dev/shm type tmpfs (rw)

3. Run the fglfgl_glxgears command to test the fps score.