Following commit updated the Tx offload mask
commit 1037ed842c ("mbuf: fix Tx offload mask").
So, not having PKT_TX_IPV6 and PKT_TX_IPV4 in qede PMDs supported
Tx offload mask breaks TSO support since application will fail in transmit
prepare function.
Fixes: 1037ed842c ("mbuf: fix Tx offload mask")
Cc: stable@dpdk.org
Signed-off-by: Shahed Shaikh <shahed.shaikh@cavium.com>