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From: "Han, YingyaX" <yingyax.han@intel.com>
To: "Liu, KevinX" <kevinx.liu@intel.com>, "dev@dpdk.org" <dev@dpdk.org>
Cc: "Xing, Beilei" <beilei.xing@intel.com>,
	"Zhang, Yuying" <yuying.zhang@intel.com>,
	"Yang, SteveX" <stevex.yang@intel.com>,
	"Liu, KevinX" <kevinx.liu@intel.com>,
	"Zhang, Qi Z" <qi.z.zhang@intel.com>,
	"Yang, Qiming" <qiming.yang@intel.com>
Subject: RE: [PATCH v5] net/i40e: fix error disable double VLAN
Date: Wed, 6 Jul 2022 10:59:56 +0000	[thread overview]
Message-ID: <DM5PR11MB127673CF07633DD2535E6E57FF809@DM5PR11MB1276.namprd11.prod.outlook.com> (raw)
In-Reply-To: <20220629153950.523505-1-kevinx.liu@intel.com>


-----Original Message-----
From: Kevin Liu <kevinx.liu@intel.com> 
Sent: Wednesday, June 29, 2022 11:40 PM
To: dev@dpdk.org
Cc: Xing, Beilei <beilei.xing@intel.com>; Zhang, Yuying <yuying.zhang@intel.com>; Yang, SteveX <stevex.yang@intel.com>; Liu, KevinX <kevinx.liu@intel.com>
Subject: [PATCH v5] net/i40e: fix error disable double VLAN

Enable double VLAN by default after firmware v8.3 and disable double VLAN is not allowed in subsequent operations.

Fixes: 4f13a78f1b8f ("net/i40e: add outer VLAN processing")
Signed-off-by: Kevin Liu <kevinx.liu@intel.com>

The performance of X710 drop about 45% when testing nic_single_core.

      parent reply	other threads:[~2022-07-06 11:00 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-06-29  9:57 [PATCH] " Kevin Liu
2022-06-29 10:47 ` [PATCH v2] " Kevin Liu
2022-06-29 14:41   ` [PATCH v3] " Kevin Liu
2022-06-29 14:53     ` [PATCH v4] " Kevin Liu
2022-06-29 15:39       ` [PATCH v5] " Kevin Liu
2022-06-29  7:53         ` Zhang, Qi Z
2022-07-06 10:59         ` Han, YingyaX [this message]

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