[ovirt-users] Can i use l2-cache-size parameter for qcow2 images with Ovirt?

Hi, i'm new to Ovirt. Can i create qcow2 images with l2-cache-size parameter? Qemu supports it, see http://blogs.igalia.com/berto/2015/12/17/improving-disk-io-performance-in-qe... But i'm not sure if the Ovirt frontend can handle it? thanks, Kai