From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 85BD5A00C4; Thu, 28 Jul 2022 11:18:17 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 22B41427ED; Thu, 28 Jul 2022 11:18:17 +0200 (CEST) Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by mails.dpdk.org (Postfix) with ESMTP id 2AFE340E25 for ; Thu, 28 Jul 2022 11:18:14 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1658999895; x=1690535895; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=6u17y6nzwnr5VfmgFeUkYOxubw3L7BHuzao7Z6rJ2lQ=; b=Z5s/dlfirNofDAC740kb+sYIUmZWf4EdOwtohmvICDyWPIHMa4owzJms DqO0ROwYYc39uUmUQk4+TbMosCs1nAUvikYpHsJeJD+FRHzzTBgkM9D2f grAecgXoZG5Jbv79Qd7d3JI1aIbM6WQ1nwQmWf+PTpGHIHmJhIOZMSA5Q VFZq9rotET4PIpVSNr+R4ETD48nxPi2CB1f++d0tK/a3E6Lb+/h5zu0zD qnrF54ee3xEePOHKslYA8epA3LSW4qddZ1ZMDRag/9iEp4PIK/JRb96a8 XfiUVaFgiBr5dcbBk6/gpsGmr29a/dioTpBjsk8B5O9aqP6vYPlV9RHnj A==; X-IronPort-AV: E=McAfee;i="6400,9594,10421"; a="289236548" X-IronPort-AV: E=Sophos;i="5.93,196,1654585200"; d="scan'208";a="289236548" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Jul 2022 02:18:14 -0700 X-IronPort-AV: E=Sophos;i="5.93,196,1654585200"; d="scan'208";a="628797573" Received: from intel-cd-odc-steve.cd.intel.com ([10.240.178.135]) by orsmga008-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Jul 2022 02:18:12 -0700 From: Steve Yang To: dev@dpdk.org Cc: Yuying.Zhang@intel.com, beilei.xing@intel.com, qiming.yang@intel.com, Steve Yang Subject: [PATCH v1] doc: add known issue in i40e guide Date: Thu, 28 Jul 2022 09:08:02 +0000 Message-Id: <20220728090802.62300-1-stevex.yang@intel.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Add a known issue: configuring VLAN filters from VF is unsupported for driver 2.17.15. Signed-off-by: Steve Yang --- doc/guides/nics/i40e.rst | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/doc/guides/nics/i40e.rst b/doc/guides/nics/i40e.rst index 4875774346..abb99406b3 100644 --- a/doc/guides/nics/i40e.rst +++ b/doc/guides/nics/i40e.rst @@ -731,6 +731,13 @@ Vlan strip of VF The VF vlan strip function is only supported in the i40e kernel driver >= 2.1.26. +Vlan filtering of VF +~~~~~~~~~~~~~~~~~~~~ + +For i40e driver 2.17.15, configuring VLAN filters from the DPDK VF is unsupported. +Workaround: When applying VLAN filters on the VF it must first be configured from +the corresponding PF. + DCB function ~~~~~~~~~~~~ -- 2.25.1