Re: [dpdk-dev] [PATCH] net/af_xdp: fix zero copy Tx queue drain

> > Call xsk_ring_prod__submit() before kick_tx() so that the kernel > consumer sees the updated state of Tx ring. Otherwise, Tx packets are > stuck in the ring until the next call to af_xdp_tx_zc(). > > Fixes: d8a210774e1d ("net/af_xdp: support unaligned umem chunks") > Cc: sta...@dpdk.org > >

[dpdk-dev] [PATCH] net/af_xdp: fix zero copy Tx queue drain

Call xsk_ring_prod__submit() before kick_tx() so that the kernel consumer sees the updated state of Tx ring. Otherwise, Tx packets are stuck in the ring until the next call to af_xdp_tx_zc(). Fixes: d8a210774e1d ("net/af_xdp: support unaligned umem chunks") Cc: sta...@dpdk.org Signed-off-by: Baru