From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by dpdk.org (Postfix) with ESMTP id A41E05F1C for ; Thu, 8 Mar 2018 09:41:14 +0100 (CET) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga102.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 08 Mar 2018 00:41:12 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.47,440,1515484800"; d="scan'208";a="36943717" Received: from unknown (HELO dpdk-test60.sh.intel.com) ([10.67.110.26]) by orsmga001.jf.intel.com with ESMTP; 08 Mar 2018 00:41:10 -0800 From: Xueqin Lin To: dts@dpdk.org Cc: Xueqin Lin Date: Wed, 7 Mar 2018 21:38:45 -0500 Message-Id: <1520476725-177065-1-git-send-email-xueqin.lin@intel.com> X-Mailer: git-send-email 2.5.5 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Subject: [dts] [PATCH v2]test plan: add ddp gtp qregion test plan 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: , X-List-Received-Date: Thu, 08 Mar 2018 08:41:15 -0000 --- test_plans/ddp_gtp_qregion_test_plan.rst | 700 +++++++++++++++++++++++++++++++ 1 file changed, 700 insertions(+) create mode 100644 test_plans/ddp_gtp_qregion_test_plan.rst diff --git a/test_plans/ddp_gtp_qregion_test_plan.rst b/test_plans/ddp_gtp_qregion_test_plan.rst new file mode 100644 index 0000000..0e845bd --- /dev/null +++ b/test_plans/ddp_gtp_qregion_test_plan.rst @@ -0,0 +1,700 @@ +.. Copyright (c) <2017>, Intel Corporation + All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions + are met: + + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in + the documentation and/or other materials provided with the + distribution. + + - Neither the name of Intel Corporation nor the names of its + contributors may be used to endorse or promote products derived + from this software without specific prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + OF THE POSSIBILITY OF SUCH DAMAGE. + +============= +DDP GTP IPv6 +============= + +DDP profile 0x80000008 adds support for GTP with IPv4 or IPv6 payload. +The test case plan focus on more DDP GTP requirements as below. For DDP +GTP introduction, please refer to DDP GTP test plan. + +Requirements +============ +1. GTP-C distributed to control plane queues region using outer IP + destination address as hash input set (there is no inner IP headers + for GTP-C packets) +2. GTP-U distributed to data plane queues region using inner IP source + address as hash input set. +3. GTP-C distributed to control plane queues region using TEID as hash + input set. +4. GTP-U distributed to data plane queues region using TEID and inner + packet 5-tuple as hash input set. + +FVL supports queue regions configuration for RSS, so different traffic +classes or different packet classification types can be separated to +different queue regions which includes several queues. Support to set +hash input set info for RSS flexible payload, then enable new +protocols' RSS. +Dynamic flow type feature introduces GTP pctype and flow type, design +and add queue region/queue range mapping as below table. For more detailed +and relative information, please refer to dynamic flow type and queue +region test plan:: + + +-------------+------------+------------+--------------+-------------+ + | Packet Type | PCTypes | Flow Types | Queue region | Queue range | + +-------------+------------+------------+--------------+-------------+ + | GTP-U IPv4 | 22 | 26 | 0 | 1~8 | + +-------------+------------+------------+--------------+-------------+ + | GTP-U IPv6 | 23 | 23 | 1 | 10~25 | + +-------------+------------+------------+--------------+-------------+ + | GTP-U PAY4 | 24 | 24 | 2 | 30~37 | + +-------------+------------+------------+--------------+-------------+ + | GTP-C PAY4 | 25 | 25 | 3 | 40~55 | + +-------------+------------+------------+--------------+-------------+ + +Prerequisites +============= + +1. Host PF in DPDK driver:: + + ./tools/dpdk-devbind.py -b igb_uio 81:00.0 + +2. Start testpmd on host, set chained port topology mode, add txq/rxq to + enable multi-queues. In general, PF's max queue is 64:: + + ./testpmd -c f -n 4 -- -i --port-topology=chained --txq=64 --rxq=64 + +Load/delete dynamic device personalization +========================================== + +1. Stop testpmd port before loading profile:: + + testpmd > port stop all + +2. Load gtp.pkgo file to the memory buffer, save original configuration + and return in the same buffer to the gtp.bak file:: + + testpmd > ddp add (port_id) /tmp/gtp.pkgo,/tmp/gtp.bak + +3. Remove profile from the network adapter and restore original + configuration:: + + testpmd > ddp del (port_id) /tmp/gtp.bak + +4. Start testpmd port:: + + testpmd > port start all + +Note: + +1. Gtp.pkgo profile is not released by ND yet, only have engineer version for + internal use so far. Plan to keep public reference profiles at Intel + Developer Zone, release versions of profiles and supply link later. + +2. Loading DDP is the prerequisite for below GTP relative cases. Load + profile again once restarting testpmd to let software detect this + event, although has “profile has already existed” reminder. Operate + global reset or lanconf tool to recover original setting. Global reset + trigger reg is 0xb8190, first cmd is core reset, second cmd is global + reset:: + + testpmd > write reg 0 0xb8190 1 + testpmd > write reg 0 0xb8190 2 + + +Flow type and queue region mapping setting +========================================== +1. As above mapping table, set queue region on a port:: + + testpmd> set port 0 queue-region region_id 0 queue_start_index 1 queue_num 8 + testpmd> set port 0 queue-region region_id 1 queue_start_index 10 queue_num 16 + testpmd> set port 0 queue-region region_id 2 queue_start_index 30 queue_num 8 + testpmd> set port 0 queue-region region_id 3 queue_start_index 40 queue_num 16 + +2. Set the mapping of flow type to region index on a port:: + + testpmd> set port 0 queue-region region_id 0 flowtype 26 + testpmd> set port 0 queue-region region_id 1 flowtype 23 + testpmd> set port 0 queue-region region_id 2 flowtype 24 + testpmd> set port 0 queue-region region_id 3 flowtype 25 + testpmd> set port 0 queue-region flush on + +3. flush all queue regions:: + + testpmd> set port 0 queue-region flush off + + +Test Case: Outer IPv6 dst controls GTP-C queue in queue region +============================================================== + +1. Check flow ptype to pctype mapping:: + + testpmd> show port 0 pctype mapping + +2. Update GTP-C flow type id 25 to pcytpe id 25 mapping item:: + + testpmd> port config 0 pctype mapping update 25 25 + +3. Check flow ptype to pctype mapping adds 25 this mapping + +4. Reset GTP-C hash configure:: + + testpmd> port config 0 pctype 25 hash_inset clear all + +5. Outer dst address words are 50~57, enable hash input set for outer dst:: + + testpmd> port config 0 pctype 25 hash_inset set field 50 + testpmd> port config 0 pctype 25 hash_inset set field 51 + testpmd> port config 0 pctype 25 hash_inset set field 52 + testpmd> port config 0 pctype 25 hash_inset set field 53 + testpmd> port config 0 pctype 25 hash_inset set field 54 + testpmd> port config 0 pctype 25 hash_inset set field 55 + testpmd> port config 0 pctype 25 hash_inset set field 56 + testpmd> port config 0 pctype 25 hash_inset set field 57 + +6. Enable flow type id 25's RSS:: + + testpmd> port config all rss 25 + +7. Start testpmd, set fwd rxonly, enable output print + +8. Send outer dst GTP-C packet, check RSS could work, verify the queue is + between 40 and 55, print PKT_RX_RSS_HASH:: + + p=Ether()/IPv6(src="1001:0db8:85a3:0000:0000:8a2e:0370:0001", + dst="2001:0db8:85a3:0000:0000:8a2e:0370:0001")/UDP(dport=2123)/ + GTP_U_Header()/Raw('x'*20) + +9. Send different outer dst GTP-C packet, check pmd receives packet from + different queue but between 40 and 55:: + + p=Ether()/IPv6(src="1001:0db8:85a3:0000:0000:8a2e:0370:0001", + dst="2001:0db8:85a3:0000:0000:8a2e:0370:0002")/UDP(dport=2123)/ + GTP_U_Header()/Raw('x'*20) + +10. Send different outer src GTP-C packet, check pmd receives packet from + same queue:: + + p=Ether()/IPv6(src="1001:0db8:85a3:0000:0000:8a2e:0370:0002", + dst="2001:0db8:85a3:0000:0000:8a2e:0370:0001")/ + UDP(dport=2123)/GTP_U_Header()/Raw('x'*20) + + +Test Case: TEID controls GTP-C queue in queue region +==================================================== + +1. Check flow ptype to pctype mapping:: + + testpmd> show port 0 pctype mapping + +2. Update GTP-C flow type id 25 to pcytpe id 25 mapping item:: + + testpmd> port config 0 pctype mapping update 25 25 + +3. Check flow ptype to pctype mapping adds 25 this mapping + +4. Reset GTP-C hash configure:: + + testpmd> port config 0 pctype 25 hash_inset clear all + +5. Teid words are 44 and 45, enable hash input set for teid:: + + testpmd> port config 0 pctype 25 hash_inset set field 44 + testpmd> port config 0 pctype 25 hash_inset set field 45 + +6. Enable flow type id 25's RSS:: + + testpmd> port config all rss 25 + +7. Start testpmd, set fwd rxonly, enable output print + +8. Send teid GTP-C packet, check RSS could work, verify the queue is + between 40 and 55, print PKT_RX_RSS_HASH:: + + p=Ether()/IPv6()/UDP(dport=2123)/GTP_U_Header(teid=0xfe)/Raw('x'*20) + +9. Send different teid GTP-C packet, check receive packet from different + queue but between 40 and 55:: + + p=Ether()/IPv6()/UDP(dport=2123)/GTP_U_Header(teid=0xff)/Raw('x'*20) + + +Test Case: TEID controls GTP-U IPv4 queue in queue region +========================================================= +1. Check flow type to pctype mapping:: + + testpmd> show port 0 pctype mapping + +2. Update GTP-U IPv4 flow type id 26 to pcytpe id 22 mapping item:: + + testpmd> port config 0 pctype mapping update 22 26 + +3. Check flow ptype to pctype mapping adds 26 this mapping:: + + testpmd> show port 0 pctype mapping + +4. Reset GTP-U IPv4 hash configure:: + + testpmd> port config 0 pctype 22 hash_inset clear all + +5. Teid words are 44 and 45, enable hash input set for teid:: + + testpmd> port config 0 pctype 22 hash_inset set field 44 + testpmd> port config 0 pctype 22 hash_inset set field 45 + +6. Enable flow type id 26's RSS:: + + testpmd> port config all rss 26 + +7. Start testpmd, set fwd rxonly, enable output print + +8. Send teid GTP-U IPv4 packet, check RSS could work, verify the queue is + between 1 and 8, print PKT_RX_RSS_HASH:: + + p=Ether()/IPv6()/UDP(dport=2152)/GTP_U_Header(teid=0xfe)/IP()/Raw('x'*20) + +9. Send different teid GTP-U IPv4 packet, check receive packet from different + queue but between 1 and 8:: + + p=Ether()/IPv6()/UDP(dport=2152)/GTP_U_Header(teid=0xff)/IP()/Raw('x'*20) + + +Test Case: Sport controls GTP-U IPv4 queue in queue region +========================================================== +1. Check flow type to pctype mapping:: + + testpmd> show port 0 pctype mapping + +2. Update GTP-U IPv4 flow type id 26 to pcytpe id 22 mapping item:: + + testpmd> port config 0 pctype mapping update 22 26 + +3. Check flow ptype to pctype mapping adds 26 this mapping:: + + testpmd> show port 0 pctype mapping + +4. Reset GTP-U IPv4 hash configure:: + + testpmd> port config 0 pctype 22 hash_inset clear all + +5. Sport words are 29 and 30, enable hash input set for sport:: + + testpmd> port config 0 pctype 22 hash_inset set field 29 + testpmd> port config 0 pctype 22 hash_inset set field 30 + +6. Enable flow type id 26's RSS:: + + testpmd> port config all rss 26 + +7. Start testpmd, set fwd rxonly, enable output print + +8. Send sport GTP-U IPv4 packet, check RSS could work, verify the queue is + between 1 and 8, print PKT_RX_RSS_HASH:: + + p=Ether()/IPv6()/UDP(dport=2152)/GTP_U_Header(teid=30)/IP()/ + UDP(sport=100,dport=200)/Raw('x'*20) + +9. Send different sport GTP-U IPv4 packet, check pmd receives packet from + different queue but between 1 and 8:: + + p=Ether()/IPv6()/UDP(dport=2152)/GTP_U_Header(teid=30)/IP()/ + UDP(sport=101,dport=200)/Raw('x'*20) + + +Test Case: Dport controls GTP-U IPv4 queue in queue region +========================================================== +1. Check flow type to pctype mapping:: + + testpmd> show port 0 pctype mapping + +2. Update GTP-U IPv4 flow type id 26 to pcytpe id 22 mapping item:: + + testpmd> port config 0 pctype mapping update 22 26 + +3. Check flow ptype to pctype mapping adds 26 this mapping:: + + testpmd> show port 0 pctype mapping + +4. Reset GTP-U IPv4 hash configure:: + + testpmd> port config 0 pctype 22 hash_inset clear all + +5. Dport words are 29 and 30, enable hash input set for dport:: + + testpmd> port config 0 pctype 22 hash_inset set field 29 + testpmd> port config 0 pctype 22 hash_inset set field 30 + +6. Enable flow type id 26's RSS:: + + testpmd> port config all rss 26 + +7. Start testpmd, set fwd rxonly, enable output print + +8. Send dprot GTP-U IPv4 packet, check RSS could work, verify the queue is + between 1 and 8, print PKT_RX_RSS_HASH:: + + p=Ether()/IPv6()/UDP(dport=2152)/GTP_U_Header(teid=30)/IP()/ + UDP(sport=100,dport=200)/Raw('x'*20) + +9. Send different dport GTP-U IPv4 packet, check receive packet from different + queue but between 1 and 8:: + + p=Ether()/IPv6()/UDP(dport=2152)/GTP_U_Header(teid=30)/IP()/ + UDP(sport=100,dport=201)/Raw('x'*20) + + +Test Case: Inner IP src controls GTP-U IPv4 queue in queue region +================================================================= +1. Check flow type to pctype mapping:: + + testpmd> show port 0 pctype mapping + +2. Update GTP-U IPv4 flow type id 26 to pcytpe id 22 mapping item:: + + testpmd> port config 0 pctype mapping update 22 26 + +3. Check flow ptype to pctype mapping adds 26 this mapping:: + + testpmd> show port 0 pctype mapping + +4. Reset GTP-U IPv4 hash configure:: + + testpmd> port config 0 pctype 22 hash_inset clear all + +5. Inner source words are 15 and 16, enable hash input set for inner src:: + + testpmd> port config 0 pctype 22 hash_inset set field 15 + testpmd> port config 0 pctype 22 hash_inset set field 16 + +6. Enable flow type id 26's RSS:: + + testpmd> port config all rss 26 + +7. Start testpmd, set fwd rxonly, enable output print + +8. Send inner src GTP-U IPv4 packet, check RSS could work, verify the queue is + between 1 and 8, print PKT_RX_RSS_HASH:: + + p=Ether()/IP()/UDP(dport=2152)/GTP_U_Header(teid=30)/ + IP(src="1.1.1.1",dst="2.2.2.2")/UDP()/Raw('x'*20) + +9. Send different src GTP-U IPv4 packet, check pmd receives packet from different + queue but between 1 and 8:: + + p=Ether()/IP()/UDP(dport=2152)/GTP_U_Header(teid=30)/ + IP(src="1.1.1.2",dst="2.2.2.2")/UDP()/Raw('x'*20) + +10. Send different dst GTP-U IPv4 packet, check pmd receives packet from same + queue:: + + p=Ether()/IP()/UDP(dport=2152)/GTP_U_Header(teid=30)/ + IP(src="1.1.1.1",dst="2.2.2.3")/UDP()/Raw('x'*20) + + +Test Case: Inner IP dst controls GTP-U IPv4 queue in queue region +================================================================= +1. Check flow type to pctype mapping:: + + testpmd> show port 0 pctype mapping + +2. Update GTP-U IPv4 flow type id 26 to pcytpe id 22 mapping item:: + + testpmd> port config 0 pctype mapping update 22 26 + +3. Check flow ptype to pctype mapping adds 26 this mapping:: + + testpmd> show port 0 pctype mapping + +4. Reset GTP-U IPv4 hash configure:: + + testpmd> port config 0 pctype 22 hash_inset clear all + +5. Inner dst words are 27 and 28, enable hash input set for inner dst:: + + testpmd> port config 0 pctype 22 hash_inset set field 27 + testpmd> port config 0 pctype 22 hash_inset set field 28 + +6. Enable flow type id 26's RSS:: + + testpmd> port config all rss 26 + +7. Start testpmd, set fwd rxonly, enable output print + +8. Send inner dst GTP-U IPv4 packet, check RSS could work, verify the queue is + between 1 and 8, print PKT_RX_RSS_HASH:: + + p=Ether()/IP()/UDP(dport=2152)/GTP_U_Header(teid=30)/ + IP(src="1.1.1.1",dst="2.2.2.2")/UDP()/Raw('x'*20) + +9. Send different dst address GTP-U IPv4 packet, check pmd receives packet + from different queue but between 1 and 8:: + + p=Ether()/IP()/UDP(dport=2152)/GTP_U_Header(teid=30)/ + IP(src="1.1.1.1",dst="2.2.2.3")/UDP()/Raw('x'*20) + +10. Send different src address, check pmd receives packet from same queue:: + + p=Ether()/IP()/UDP(dport=2152)/GTP_U_Header(teid=30)/ + IP(src="1.1.1.2",dst="2.2.2.2")/UDP()/Raw('x'*20) + + +Test Case: TEID controls GTP-U IPv6 queue in queue region +========================================================= +1. Check flow type to pctype mapping:: + + testpmd> show port 0 pctype mapping + +2. Update GTP-U IPv6 flow type id 23 to pcytpe id 23 mapping item:: + + testpmd> port config 0 pctype mapping update 23 23 + +3. Check flow ptype to pctype mapping adds 23 this mapping:: + + testpmd> show port 0 pctype mapping + +4. Reset GTP-U IPv6 hash configure:: + + testpmd> port config 0 pctype 23 hash_inset clear all + +5. Teid words are 44 and 45, enable hash input set for teid:: + + testpmd> port config 0 pctype 23 hash_inset set field 44 + testpmd> port config 0 pctype 23 hash_inset set field 45 + +6. Enable flow type id 23's RSS:: + + testpmd> port config all rss 23 + +7. Start testpmd, set fwd rxonly, enable output print + +8. Send teid GTP-U IPv6 packet, check RSS could work, verify the queue is + between 10 and 25, print PKT_RX_RSS_HASH:: + + p=Ether()/IP()/UDP(dport=2152)/GTP_U_Header(teid=0xfe)/IPv6()/ + UDP(sport=100,dport=200)/Raw('x'*20) + +9. Send different teid GTP-U IPv4 packet, check pmd receives packet from + different queue but between 10 and 25:: + + p=Ether()/IP()/UDP(dport=2152)/GTP_U_Header(teid=0xff)/IPv6()/ + UDP(sport=100,dport=200)/Raw('x'*20) + + +Test Case: Sport controls GTP-U IPv6 queue in queue region +========================================================== +1. Check flow type to pctype mapping:: + + testpmd> show port 0 pctype mapping + +2. Update GTP-U IPv6 flow type id 23 to pcytpe id 23 mapping item:: + + testpmd> port config 0 pctype mapping update 23 23 + +3. Check flow ptype to pctype mapping adds 23 this mapping:: + + testpmd> show port 0 pctype mapping + +4. Reset GTP-U IPv6 hash configure:: + + testpmd> port config 0 pctype 23 hash_inset clear all + +5. Sport words are 29 and 30, enable hash input set for sport:: + + testpmd> port config 0 pctype 23 hash_inset set field 29 + testpmd> port config 0 pctype 23 hash_inset set field 30 + +6. Enable flow type id 23's RSS:: + + testpmd> port config all rss 23 + +7. Start testpmd, set fwd rxonly, enable output print + +8. Send sport GTP-U IPv6 packet, check RSS could work, verify the queue is + between 10 and 25, print PKT_RX_RSS_HASH:: + + p=Ether()/IP()/UDP(dport=2152)/GTP_U_Header(teid=30)/IPv6()/ + UDP(sport=100,dport=200)/Raw('x'*20) + +9. Send different sport GTP-U IPv6 packet, check pmd receives packet from + different queue but between 10 and 25:: + + p=Ether()/IP()/UDP(dport=2152)/GTP_U_Header(teid=30)/IPv6()/ + UDP(sport=101,dport=200)/Raw('x'*20) + + +Test Case: Dport controls GTP-U IPv6 queue in queue region +========================================================== +1. Check flow type to pctype mapping:: + + testpmd> show port 0 pctype mapping + +2. Update GTP-U IPv6 flow type id 23 to pcytpe id 23 mapping item:: + + testpmd> port config 0 pctype mapping update 23 23 + +3. Check flow ptype to pctype mapping adds 23 this mapping:: + + testpmd> show port 0 pctype mapping + +4. Reset GTP-U IPv6 hash configure:: + + testpmd> port config 0 pctype 23 hash_inset clear all + +5. Dport words are 29 and 30, enable hash input set for dport:: + + testpmd> port config 0 pctype 23 hash_inset set field 29 + testpmd> port config 0 pctype 23 hash_inset set field 30 + +6. Enable flow type id 23's RSS:: + + testpmd> port config all rss 23 + +7. Start testpmd, set fwd rxonly, enable output print + +8. Send dport GTP-U IPv6 packet, check RSS could work, verify the queue + is between 10 and 25, print PKT_RX_RSS_HASH:: + + p=Ether()/IP()/UDP(dport=2152)/GTP_U_Header(teid=30)/IPv6()/ + UDP(sport=100,dport=200)/Raw('x'*20) + +9. Send different dport GTP-U IPv6 packet, check pmd receives packet from + different queue but between 10 and 25:: + + p=Ether()/IP()/UDP(dport=2152)/GTP_U_Header(teid=30)/IPv6()/ + UDP(sport=100,dport=201)/Raw('x'*20) + + + +Test Case: Inner IPv6 src controls GTP-U IPv6 queue in queue region +=================================================================== +1. Check flow type to pctype mapping:: + + testpmd> show port 0 pctype mapping + +2. Update GTP-U IPv6 flow type id 23 to pcytpe id 23 mapping item:: + + testpmd> port config 0 pctype mapping update 23 23 + +3. Check flow ptype to pctype mapping adds 23 this mapping:: + + testpmd> show port 0 pctype mapping + +4. Reset GTP-U IPv6 hash configure:: + + testpmd> port config 0 pctype 23 hash_inset clear all + +5. Inner IPv6 src words are 13~20, enable hash input set for inner src:: + + testpmd> port config 0 pctype 23 hash_inset set field 13 + testpmd> port config 0 pctype 23 hash_inset set field 14 + testpmd> port config 0 pctype 23 hash_inset set field 15 + testpmd> port config 0 pctype 23 hash_inset set field 16 + testpmd> port config 0 pctype 23 hash_inset set field 17 + testpmd> port config 0 pctype 23 hash_inset set field 18 + testpmd> port config 0 pctype 23 hash_inset set field 19 + testpmd> port config 0 pctype 23 hash_inset set field 20 + +6. Enable flow type id 23's RSS:: + + testpmd> port config all rss 23 + +7. Start testpmd, set fwd rxonly, enable output print + +8. Send inner src address GTP-U IPv6 packets, check RSS could work, verify + the queue is between 10 and 25, print PKT_RX_RSS_HASH:: + + p=Ether()/IP()/UDP(dport=2152)/GTP_U_Header(teid=30)/ + IPv6(src="1001:0db8:85a3:0000:0000:8a2e:0370:0001", + dst="2001:0db8:85a3:0000:0000:8a2e:0370:0001")/UDP()/Raw('x'*20) + +9. Send different inner src GTP-U IPv6 packet, check pmd receives packet + from different queue but dbetween 10 and 25:: + + p=Ether()/IP()/UDP(dport=2152)/GTP_U_Header(teid=30)/ + IPv6(src="1001:0db8:85a3:0000:0000:8a2e:0370:0002", + dst="2001:0db8:85a3:0000:0000:8a2e:0370:0001")/UDP()/Raw('x'*20) + +10. Send different inner dst GTP-U IPv6 packet, check pmd receives packet + from same queue:: + + p=Ether()/IP()/UDP(dport=2152)/GTP_U_Header(teid=30)/ + IPv6(src="1001:0db8:85a3:0000:0000:8a2e:0370:0001", + dst="2001:0db8:85a3:0000:0000:8a2e:0370:0002)/UDP()/Raw('x'*20) + + + +Test Case: Inner IPv6 dst controls GTP-U IPv6 queue in queue region +========================================================================= +1. Check flow type to pctype mapping:: + + testpmd> show port 0 pctype mapping + +2. Update GTP-U IPv6 flow type id 23 to pcytpe id 23 mapping item:: + + testpmd> port config 0 pctype mapping update 23 23 + +3. Check flow ptype to pctype mapping adds 23 this mapping:: + + testpmd> show port 0 pctype mapping + +4. Reset GTP-U IPv6 hash configure:: + + testpmd> port config 0 pctype 23 hash_inset clear all + +5. Inner IPv6 dst words are 21~28, enable hash input set for inner dst:: + + testpmd> port config 0 pctype 23 hash_inset set field 21 + testpmd> port config 0 pctype 23 hash_inset set field 22 + testpmd> port config 0 pctype 23 hash_inset set field 23 + testpmd> port config 0 pctype 23 hash_inset set field 24 + testpmd> port config 0 pctype 23 hash_inset set field 25 + testpmd> port config 0 pctype 23 hash_inset set field 26 + testpmd> port config 0 pctype 23 hash_inset set field 27 + testpmd> port config 0 pctype 23 hash_inset set field 28 + +6. Enable flow type id 23's RSS:: + + testpmd> port config all rss 23 + +7. Start testpmd, set fwd rxonly, enable output print + +8. Send inner dst GTP-U IPv6 packets, check RSS could work, verify the + queue is between 10 and 25, print PKT_RX_RSS_HASH:: + + p=Ether()/IP()/UDP(dport=2152)/GTP_U_Header(teid=30)/ + IPv6(src="1001:0db8:85a3:0000:0000:8a2e:0370:0001", + dst="2001:0db8:85a3:0000:0000:8a2e:0370:0001")/UDP()/Raw('x'*20) + +9. Send different inner dst GTP-U IPv6 packets, check pmd receives packet + from different queue but between 10 and 25:: + + p=Ether()/IP()/UDP(dport=2152)/GTP_U_Header(teid=30)/ + IPv6(src="1001:0db8:85a3:0000:0000:8a2e:0370:0001", + dst="2001:0db8:85a3:0000:0000:8a2e:0370:0002")/UDP()/Raw('x'*20) + +10. Send different inner src GTP-U IPv6 packets, check pmd receives packet + from same queue:: + + p=Ether()/IP()/UDP(dport=2152)/GTP_U_Header(teid=30)/ + IPv6(src="1001:0db8:85a3:0000:0000:8a2e:0370:0002", + dst="2001:0db8:85a3:0000:0000:8a2e:0370:0001")/UDP()/Raw('x'*20) -- 2.5.5