3.2.0-toi-zcache-snappy-05154-g45f1f7d is a kernel.
Having SNAppy Intel 2D Acceleration In 2012: Here's a new look at Intel's Sandy Bridge New Acceleration (SNA) architecture within their DDX graphics driver. Testing in this article was done across three systems (mobile and desktop class Sandy Bridge hardware as well as an Ironlake system) seeing how well the latest code is performing in an effort to provide a better Intel 2D experience.
LessFS Pairs De-Duplication With Snappy Compression: Btrfs isn't the only file-system to take advantage of Google's Snappy compression as a speedy means of transparent file compression, but the LessFS file-system has also supported Snappy for the past few months. This open-source file-system also has de-duplication support...
Btrfs Picks Up Snappy Compression Support: New patches have been published for the Btrfs file-system that implement support for Google's Snappy compression algorithm, which promises to deliver better performance beyond LZO compression...
Linux Zcache Now Handles Crypto Compression: Seth Jennings of IBM has provided a patch for the next Linux kernel that removes the LZO-specific compression bits inside zcache and instead hooks this compressed page cache into the generic Crypto compression API...