On Thu, Aug 24, 2017 at 10:46:33AM +0300, Raslan Darawsheh wrote: > Expose a new capapilty of Rx hw timestamp and > added new device args to enable it hw_timestamp. > It will add the raw hw timestamp into the packets. > > Its expected that it will lower down the performance since using it > will disable the cqe comprission, and will add extra checkes in > the vec rx path. > > Signed-off-by: Raslan Darawsheh <rasl...@mellanox.com> > --- > doc/guides/nics/mlx5.rst | 5 +++++ > drivers/net/mlx5/mlx5.c | 23 +++++++++++++++++++++++ > drivers/net/mlx5/mlx5.h | 1 + > drivers/net/mlx5/mlx5_ethdev.c | 3 ++- > drivers/net/mlx5/mlx5_rxq.c | 3 +++ > drivers/net/mlx5/mlx5_rxtx.c | 5 +++++ > drivers/net/mlx5/mlx5_rxtx.h | 3 ++- > drivers/net/mlx5/mlx5_rxtx_vec_sse.c | 13 ++++++++++++- > 8 files changed, 53 insertions(+), 3 deletions(-) It is strange to enable/disable this single offload again the application request. Why do you need such behavior?
Another point I don't seen any code to retrieve this offloads request from the port configuration as for the others. It is expected in the new revision? Thanks, -- Nélio Laranjeiro 6WIND
