Hi Miklos, I am testing fuse dax branch now. To begin with here are couple of simple fixes to make sure I/O is going through dax path. Either you can roll these fixes into existing patches or apply on top. I ran blogbench workload and some fio mmap jobs and these seem to be running fine after these fixes. Thanks Vivek Vivek Goyal (2): fuse, dax: Use correct config option CONFIG_FUSE_DAX fuse, dax: Save dax device in fuse_conn_dax fs/fuse/dax.c | 1 + fs/fuse/file.c | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-) -- 2.25.4