On 6/17/19 1:31 PM, Andrew Rybchenko wrote:
From: Dilshod Urazov<[email protected]> 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:[email protected] Signed-off-by: Dilshod Urazov<[email protected]> Signed-off-by: Andrew Rybchenko<[email protected]> Reviewed-by: Tiwei Bie<[email protected]> --- drivers/net/virtio/virtio_ethdev.c | 1 + drivers/net/virtio/virtio_ethdev.h | 3 +++ drivers/net/virtio/virtio_rxtx.c | 32 +++++++++++++++++++++++++++++- 3 files changed, 35 insertions(+), 1 deletion(-)
Applied to dpdk-next-virtio/master. Thanks, Maxime
