Hi Sugesh, On 07/14/2016 11:24 AM, Chandran, Sugesh wrote: > Hi Olivier, > Thank you for working on this. > We tried to enable checksum offload in OVS-DPDK and couldn't proceed due to > the performance impact. > I assume this patch will fix that issue by enabling checksum offloading with > vectorization ON at Rx side. > > Few questions, > 1) Is there any plan to extend this to other NIC drivers, other than ixgbe? > What are the implications of it?
On my side no plan for other drivers, but this is more a question for pmd maintainers. > 2) Is it possible to enable it on the Tx side as well? Yes, vector tx is enabled or not depending on the feature you request at init (offload, multisegments, ...). See ixgbe_set_tx_function() for details. My patch does not change this behavior. > > I haven't looked into patch very detail and very little context on it. So > please forgive me if any of these queries make no sense. > > Regards > _Sugesh Regards, Olivier
