S3 Trio/Virge support

modulename: s3fb.ko

configname: CONFIG_FB_S3

Linux Kernel Configuration
└─>Device Drivers
└─>Graphics support
└─>Frame buffer Devices
└─>Support for frame buffer devices
└─>S3 Trio/Virge support
In linux kernel since version 2.6.21.1 (release Date: 2007-04-27)  
Driver for graphics boards with S3 Trio / S3 Virge chip.

source code: