3.2.0-24-bcache is a kernel. The 3.2.0-24-bcache has been tested via the Phoronix Test Suite in the configurations listed below.
Linux 3.10 Kernel Integrates BCache HDD/SSD Caching: After being in development for more than one year, BCache was finally merged on Wednesday into the mainline Linux kernel code-base. BCache serves as an SSD caching framework for Linux by offering write-through and write-back caching through a newly-exposed block device...
Bcache For The Linux Kernel Might Finally Be Ready: It's been a long time coming, but Bcache might finally be merged soon into the mainline Linux kernel. Bcache provides a block-layer SSD cache for Linux with write-back and write-through support for solid-state drives...
BCache For The Linux Kernel Still Being Tackled: BCache for the Linux kernel is still being worked on and is now up to its thirteenth revision prior to being merged into the mainline Linux kernel. BCache provides write-through and write-back caching as a new block device...