On Mon, Apr 11, 2022 at 08:14:59PM +0800, Chengwen Feng wrote: > This patch adds force minimal copy size parameter > (-m/--force-min-copy-size), so when do copy by CPU or DMA, the real copy > size will be the maximum of mbuf's data_len and this parameter. > > This parameter was designed to compare the performance between CPU copy > and DMA copy. User could send small packets with a high rate to drive > the performance test. > > Signed-off-by: Chengwen Feng <fengcheng...@huawei.com> > ---
Acked-by: Bruce Richardson <bruce.richard...@intel.com>
