On Mon, Jun 17, 2019 at 12:31:38PM +0100, Andrew Rybchenko wrote:
> From: Dilshod Urazov <dilshod.ura...@oktetlabs.ru>
>
> VLAN tag insertion should be in Tx prepare, not in Tx burst functions.
> One of Tx prepare goals is to be able to do preparations in advance
> (possibliy on different CPU core) and then transmit it fast.
> Also Tx prepare can report that a packet does not pass Tx offloads
> check. E.g. has no enough headroom to insert VLAN header.
>
> 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>
> ---
> v4:
> - add more details to commit log
>
> drivers/net/virtio/virtio_rxtx.c | 50 +++++++++-----------------------
> 1 file changed, 14 insertions(+), 36 deletions(-)
Reviewed-by: Tiwei Bie <tiwei....@intel.com>
Thanks,
Tiwei
