[dpdk-dev] [PATCH v2] net/i40e: fix VF Tx error issue

Zhang, Helin helin.zhang at intel.com
Wed Dec 20 08:00:49 CET 2017

> -----Original Message-----
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Beilei Xing
> Sent: Friday, December 8, 2017 3:41 PM
> To: Wu, Jingjing
> Cc: dev at dpdk.org; stable at dpdk.org
> Subject: [dpdk-dev] [PATCH v2] net/i40e: fix VF Tx error issue
> When using kernel PF + DPDK VF, if setting VLAN strip on or off in VF side
> after setting PVID for VF with ethtool in PF side, it will cause VF Tx error. The
> root cause is that Rx VLAN offload is not permitted after setting PVID for VF
> in kernel PF side.
> This patch fixes the issue by check VLAN offload capability when setting VLAN
> offload.
> Fixes: 5f0b95d5 ("net/i40e: support VLAN stripping for VF")
> Cc: stable at dpdk.org
> Signed-off-by: Beilei Xing <beilei.xing at intel.com>
> Acked-by: Jingjing Wu <jingjing.wu at intel.com>
Applied to next-net-intel, thanks! /Helin

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