From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by dpdk.space (Postfix) with ESMTP id EBB51A05D3 for ; Mon, 25 Mar 2019 09:32:35 +0100 (CET) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id E0FDC2BF7; Mon, 25 Mar 2019 09:32:35 +0100 (CET) Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by dpdk.org (Postfix) with ESMTP id BF2862BD3 for ; Mon, 25 Mar 2019 09:32:33 +0100 (CET) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by orsmga103.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 25 Mar 2019 01:32:32 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.60,256,1549958400"; d="scan'208";a="154888588" Received: from unknown (HELO localhost.localdomain.sh.intel.com) ([10.240.176.135]) by fmsmga002.fm.intel.com with ESMTP; 25 Mar 2019 01:32:32 -0700 From: Jianwei Mei To: dts@dpdk.org Cc: Jianwei Mei Date: Mon, 25 Mar 2019 16:36:31 +0800 Message-Id: <1553502991-84957-1-git-send-email-jianweix.mei@intel.com> X-Mailer: git-send-email 1.9.3 Subject: [dts] [PATCH V3] test_plans/etag:add hardware informations X-BeenThere: dts@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: test suite reviews and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dts-bounces@dpdk.org Sender: "dts" add hardware informations Signed-off-by: Jianwei Mei --- test_plans/etag_test_plan.rst | 25 ++++++++++++++++++++++--- 1 file changed, 22 insertions(+), 3 deletions(-) diff --git a/test_plans/etag_test_plan.rst b/test_plans/etag_test_plan.rst index 6350d64..43d7121 100644 --- a/test_plans/etag_test_plan.rst +++ b/test_plans/etag_test_plan.rst @@ -35,12 +35,12 @@ External Tag (E-tag) Tests ========================== In some systems an additional external tag (E-tag) can be present before the -VLAN. NIC X550 support VLANs in presence of external tags. +VLAN. NIC X550 and X552/X557 support VLANs in presence of external tags. E-tag mode is used for systems where the device adds a tag to identify a subsystem (usually a VM) and the near end switch adds a tag indicating the destination subsystem. -The support of E-tag features by X550 consists in: +The support of E-tag features by X550 and X552/X557 consists in: - The filtering of received E-tag packets - E-tag header stripping by VF device in received packets - E-tag header insertion by VF device in transmitted packets @@ -48,6 +48,25 @@ The support of E-tag features by X550 consists in: Prerequisites ============= +1. Hardware: + +- Machine type: SuperMicro 1U Xeon D Broadwell SoC uServer +- Product Name: SYS-5018D-FN4T +- Nic: Sageville(X550) and Sagepond(X552/X557-AT) + + Note: you can use "dmidecode | grep 'Product Name'" command to get the product name. + +2. Bios: + +- Enable etag items in BIOS + +3. Software: + +- DPDK: http://dpdk.org/git/dpdk + + +Set up scenario +=============== 1. Create 2VF devices from PF device:: @@ -55,7 +74,7 @@ Prerequisites 0000:84:00.0 'Device 1563' drv=igb_uio unused= echo 2 > /sys/bus/pci/devices/0000\:84\:00.0/max_vfs -2. Detach VFs from the host, bind them to pci-stub driver:: +2. Detach VFs from the host, bind them to pci-stub or vfio-pci driver:: /sbin/modprobe pci-stub -- 2.17.2