Hello, As a contract with the CELF, we (Free Electrons) developed a flash filesystem benchmarking suite ; it tests ubifs, jffs2, yaffs2 and squashfs(over UBI+two different block transition layers). It has been run on a Calao USB-9263 board and a IGEPv2 board and on 2.6.38, .39 and 3.0 kernels. The results are shown as histograms and two different reportings exists: * filesystem comparison for a given board/kernel couple * kernel comparison for a given board/filesystem couple All the details are to be found at: http://elinux.org/Flash_Filesystem_Benchmarks Direct link to the test protocol: http://elinux.org/Flash_Filesystem_Benchmarks_Protocol Link to the gitorious page: https://gitorious.org/ffs-benchmarks/ffs-benchmarks Reviews of the test protocol, pointers to incoherent results or any other comment is welcome. We will keep posting more results. David Wagner -- David Wagner, Free Electrons Kernel, drivers, real-time and embedded Linux development, consulting, training and support. http://free-electrons.com -- To unsubscribe from this list: send the line "unsubscribe linux-embedded" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html