On Sun, Apr 17, 2016 at 04:32:10PM +0800, Zhe Tao wrote: > On Thu, Apr 14, 2016 at 05:02:34PM +0100, Bruce Richardson wrote: > > This patchset improves the performance of the i40e SSE pmd by removing > > operations that triggered CPU stalls. It also shortens the code and > > cleans it up a little. > > > > The base requirement for using the SSE code path has been pushed up to > > SSE4.1 from SSE3, due to the use of the blend instruction. The instruction > > set level is now checked at runtime as part of the driver selection process > > > > Bruce Richardson (3): > > i40e: require SSE4.1 support for vector driver > > i40e: improve performance of vector PMD > > i40e: simplify SSE packet length extraction code > > > > drivers/net/i40e/Makefile | 6 ++++ > > drivers/net/i40e/i40e_rxtx_vec.c | 59 > > ++++++++++++++-------------------------- > > 2 files changed, 27 insertions(+), 38 deletions(-) > > > > -- > > 2.5.5 > Acked-by: Zhe Tao <zhe.tao at intel.com>
Applied to dpdk-next-net/rel_16_07 /Bruce
