[dpdk-dev] net/i40e: fix VLAN offload setting
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Commit Message
Vlan offload flag "rx_mode.hw_vlan_extend" should be considerred at
rte_eth_dev_configure stage as well as "rx_mode.hw_vlan_strip" and
"rx_mode.hw_vlan_filter".
Fixes: 4861cde46116 ("i40e: new poll mode driver")
Cc: stable@dpdk.org
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
---
drivers/net/i40e/i40e_ethdev.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
Comments
> -----Original Message-----
> From: Zhang, Qi Z
> Sent: Wednesday, November 29, 2017 6:28 PM
> To: Xing, Beilei <beilei.xing@intel.com>
> Cc: dev@dpdk.org; Zhang, Qi Z <qi.z.zhang@intel.com>; stable@dpdk.org
> Subject: [PATCH] net/i40e: fix VLAN offload setting
>
> Vlan offload flag "rx_mode.hw_vlan_extend" should be considerred at
> rte_eth_dev_configure stage as well as "rx_mode.hw_vlan_strip" and
> "rx_mode.hw_vlan_filter".
>
> Fixes: 4861cde46116 ("i40e: new poll mode driver")
> Cc: stable@dpdk.org
>
> Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
> -----Original Message-----
> From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Xing, Beilei
> Sent: Thursday, November 30, 2017 2:53 PM
> To: Zhang, Qi Z
> Cc: dev@dpdk.org; stable@dpdk.org
> Subject: Re: [dpdk-dev] [PATCH] net/i40e: fix VLAN offload setting
>
>
> > -----Original Message-----
> > From: Zhang, Qi Z
> > Sent: Wednesday, November 29, 2017 6:28 PM
> > To: Xing, Beilei <beilei.xing@intel.com>
> > Cc: dev@dpdk.org; Zhang, Qi Z <qi.z.zhang@intel.com>; stable@dpdk.org
> > Subject: [PATCH] net/i40e: fix VLAN offload setting
> >
> > Vlan offload flag "rx_mode.hw_vlan_extend" should be considerred at
> > rte_eth_dev_configure stage as well as "rx_mode.hw_vlan_strip" and
> > "rx_mode.hw_vlan_filter".
> >
> > Fixes: 4861cde46116 ("i40e: new poll mode driver")
> > Cc: stable@dpdk.org
> >
> > Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
>
> Acked-by: Beilei Xing <beilei.xing@intel.com>
Applied to next-net-intel. Thank you all! /Helin
@@ -5315,15 +5315,15 @@ i40e_dev_init_vlan(struct rte_eth_dev *dev)
int mask = 0;
/* Apply vlan offload setting */
- mask = ETH_VLAN_STRIP_MASK | ETH_VLAN_FILTER_MASK;
+ mask = ETH_VLAN_STRIP_MASK |
+ ETH_VLAN_FILTER_MASK |
+ ETH_VLAN_EXTEND_MASK;
ret = i40e_vlan_offload_set(dev, mask);
if (ret) {
PMD_DRV_LOG(INFO, "Failed to update vlan offload");
return ret;
}
- /* Apply double-vlan setting, not implemented yet */
-
/* Apply pvid setting */
ret = i40e_vlan_pvid_set(dev, data->dev_conf.txmode.pvid,
data->dev_conf.txmode.hw_vlan_insert_pvid);