Add devargs to control default chunk size and max numbers of timer rings to attach to a given RVU PF. Example: --dev "0002:1e:00.0,tim_chnk_slots=1024" --dev "0002:1e:00.0,tim_rings_lmt=4" Signed-off-by: Pavan Nikhilesh <pbhagavatula@marvell.com> Signed-off-by: Shijith Thotton <sthotton@marvell.com>