From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 4E427A0471 for ; Fri, 16 Aug 2019 12:00:21 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 1C55B1BF01; Fri, 16 Aug 2019 12:00:21 +0200 (CEST) Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by dpdk.org (Postfix) with ESMTP id 77C571BEFF for ; Fri, 16 Aug 2019 12:00:19 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga103.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 16 Aug 2019 03:00:18 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.64,391,1559545200"; d="scan'208";a="261073103" Received: from unknown (HELO dpdk-wenjielx-dtspatch135.sh.intel.com) ([10.240.176.135]) by orsmga001.jf.intel.com with ESMTP; 16 Aug 2019 03:00:17 -0700 From: changqingxwu To: dts@dpdk.org Cc: changqingxwu Date: Fri, 16 Aug 2019 18:04:52 +0800 Message-Id: <1565949892-112878-1-git-send-email-changqingx.wu@intel.com> X-Mailer: git-send-email 1.9.3 Subject: [dts] [PATCH V1] test_plans/interrupt:change queue for different nic 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" Beautify format and change queue distribution for different nic Signed-off-by: changqingxwu --- test_plans/interrupt_pmd_test_plan.rst | 32 +++++++++++--------------- 1 file changed, 13 insertions(+), 19 deletions(-) diff --git a/test_plans/interrupt_pmd_test_plan.rst b/test_plans/interrupt_pmd_test_plan.rst index 8834e5f..f30951e 100644 --- a/test_plans/interrupt_pmd_test_plan.rst +++ b/test_plans/interrupt_pmd_test_plan.rst @@ -55,7 +55,7 @@ Assume generated VF PCI address will be 0000:08:10.0, 0000:08:10.1. Iommu pass through feature has been enabled in kernel:: - intel_iommu=on iommu=pt + intel_iommu=on iommu=pt Support igb_uio and vfio driver, if used vfio, kernel need 3.6+ and enable vt-d in bios. When used vfio, requested to insmod two drivers vfio and vfio-pci. @@ -65,45 +65,39 @@ Test Case1: PF interrupt pmd with different queue Run l3fwd-power with one queue per port:: - l3fwd-power -c 7 -n 4 -- -p 0x3 -P --config="(0,0,1),(1,0,2)" + l3fwd-power -c 7 -n 4 -- -p 0x3 -P --config="(0,0,1),(1,0,2)" Send one packet to Port0 and Port1, check that thread on core1 and core2 waked up:: - - L3FWD_POWER: lcore 1 is waked up from rx interrupt on port1,rxq0 - L3FWD_POWER: lcore 2 is waked up from rx interrupt on port1,rxq0 + L3FWD_POWER: lcore 1 is waked up from rx interrupt on port1,rxq0 + L3FWD_POWER: lcore 2 is waked up from rx interrupt on port1,rxq0 Check the packet has been normally forwarded. After the packet forwarded, thread on core1 and core 2 will return to sleep:: - - L3FWD_POWER: lcore 1 sleeps until interrupt on port0,rxq0 triggers - L3FWD_POWER: lcore 2 sleeps until interrupt on port0,rxq0 triggers + L3FWD_POWER: lcore 1 sleeps until interrupt on port0,rxq0 triggers + L3FWD_POWER: lcore 2 sleeps until interrupt on port0,rxq0 triggers Send packet flows to Port0 and Port1, check that thread on core1 and core2 will keep up awake. Run l3fwd-power with random number queue per port, if is 4:: - l3fwd-power -c 7 -n 4 -- -p 0x3 -P --config="0,0,0),(0,1,1),\ - (0,2,2),(0,3,3),(0,4,4)" + l3fwd-power -c 0x3f -n 4 -- -p 0x3 -P --config="(0,0,0),(0,1,1),\ + (0,2,2),(0,3,3),(0,4,4)" Send packet with increased dest IP to Port0, check that all threads waked up Send packet flows to Port0 and Port1, check that thread on core1 and core2 will keep up awake. -Run l3fwd-power with 32 queues per port:: +Run l3fwd-power with 15 queues per port:: - l3fwd-power -c ffffffff -n 4 -- -p 0x3 -P --config="(0,0,0),(0,1,1),\ - (0,2,2),(0,3,3),(0,4,4),(0,5,5),(0,6,6),(0,7,7),(0,8,8), - (0,9,9),(0,10,10),(0,11,11),(0,12,12),(0,13,13),(0,14,14),\ - (0,15,15),\ - (1,0,16),(1,1,17),(1,2,18),(1,3,19),(1,4,20),(1,5,21),(1,6,22),\ - (1,7,23),(1,8,24),(1,9,25),(1,10,26),(1,11,27),(1,12,28),\ - (1,13,29),(1,14,30),\(1,15,31)" + l3fwd-power -c ffffff -n 4 -- -p 0x3 -P --config="(0,0,0),(0,1,1),\ + (0,2,2),(0,3,3),(0,4,4),(0,5,5),(0,6,6),(0,7,7),(1,0,8),\ + (1,1,9),(1,2,10),(1,3,11),(1,4,12),(1,5,13),(1,6,14) Send packet with increased dest IP to Port0, check that all threads waked up @@ -115,7 +109,7 @@ Test Case2: PF lsc interrupt with vfio Run l3fwd-power with one queue per port:: - l3fwd-power -c 7 -n 4 -- -p 0x3 -P --config="(0,0,1),(1,0,2)" + l3fwd-power -c 7 -n 4 -- -p 0x3 -P --config="(0,0,1),(1,0,2)" Plug out Port0 cable, check that link down interrupt captured and handled by pmd driver. -- 2.17.2