From: Tiwei Bie <tiwei.bie@intel.com>
To: Maxime Coquelin <maxime.coquelin@redhat.com>
Cc: zhihong.wang@intel.com, dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH v2 4/5] net/virtio: don't use simple Rx if TCP LRO or VLAN strip requested
Date: Thu, 7 Jun 2018 12:58:25 +0800 [thread overview]
Message-ID: <20180607045825.GB32696@debian> (raw)
In-Reply-To: <20180606123128.7868-5-maxime.coquelin@redhat.com>
On Wed, Jun 06, 2018 at 02:31:27PM +0200, Maxime Coquelin wrote:
> Signed-off-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Reviewed-by: Tiwei Bie <tiwei.bie@intel.com>
> ---
> drivers/net/virtio/virtio_ethdev.c | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/net/virtio/virtio_ethdev.c b/drivers/net/virtio/virtio_ethdev.c
> index b023ec02e..357968fdd 100644
> --- a/drivers/net/virtio/virtio_ethdev.c
> +++ b/drivers/net/virtio/virtio_ethdev.c
> @@ -1963,7 +1963,9 @@ virtio_dev_configure(struct rte_eth_dev *dev)
> }
>
> if (rx_offloads & (DEV_RX_OFFLOAD_UDP_CKSUM |
> - DEV_RX_OFFLOAD_TCP_CKSUM))
> + DEV_RX_OFFLOAD_TCP_CKSUM |
> + DEV_RX_OFFLOAD_TCP_LRO |
> + DEV_RX_OFFLOAD_VLAN_STRIP))
> hw->use_simple_rx = 0;
>
> if (tx_offloads & (DEV_TX_OFFLOAD_TCP_CKSUM |
> --
> 2.14.3
>
next prev parent reply other threads:[~2018-06-07 4:58 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-06 12:31 [dpdk-dev] [PATCH v2 0/5] net/virtio: Tx path selection and offload improvements Maxime Coquelin
2018-06-06 12:31 ` [dpdk-dev] [PATCH v2 1/5] net/virtio: prevent simple Tx path selection by default Maxime Coquelin
2018-06-07 5:43 ` Tiwei Bie
2018-06-07 7:40 ` Maxime Coquelin
2018-06-07 7:53 ` Tiwei Bie
2018-06-06 12:31 ` [dpdk-dev] [PATCH v2 2/5] net/virtio: use simple path for Tx even if Rx mergeable Maxime Coquelin
2018-06-07 5:18 ` Tiwei Bie
2018-06-06 12:31 ` [dpdk-dev] [PATCH v2 3/5] net/vhost: improve Tx path selection Maxime Coquelin
2018-06-07 5:13 ` Tiwei Bie
2018-06-07 7:34 ` Maxime Coquelin
2018-06-06 12:31 ` [dpdk-dev] [PATCH v2 4/5] net/virtio: don't use simple Rx if TCP LRO or VLAN strip requested Maxime Coquelin
2018-06-07 4:58 ` Tiwei Bie [this message]
2018-06-06 12:31 ` [dpdk-dev] [PATCH v2 5/5] net/virtio: improve offload check performance Maxime Coquelin
2018-06-07 4:51 ` Tiwei Bie
2018-06-07 7:22 ` Maxime Coquelin
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