On Sun, Jun 16, 2019 at 11:17:08AM +0100, Andrew Rybchenko wrote:
> From: Dilshod Urazov <dilshod.ura...@oktetlabs.ru>
>
> Virtio requires pseudo-header checksum in TCP/UDP checksum to do
> offload, but it was lost when Tx prepare is introduced. Also
> rte_validate_tx_offload() should be used to validate Tx offloads.
>
> Also it is incorrect to do virtio_tso_fix_cksum() after prepend
> to mbuf without taking prepended size into account, since layer 2/3/4
> lengths provide incorrect offsets after prepend.
>
> Fixes: 4fb7e803eb1a ("ethdev: add Tx preparation")
> Cc: sta...@dpdk.org
>
> Signed-off-by: Dilshod Urazov <dilshod.ura...@oktetlabs.ru>
> Signed-off-by: Andrew Rybchenko <arybche...@solarflare.com>
> ---
Reviewed-by: Tiwei Bie <tiwei....@intel.com>
Thanks,
Tiwei
