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2020-02-20dpdk: rx checksum offloadFlorin Coras1-0/+8
Type: improvement Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I5a3e3a41dcc60c0d9b291e51bb112e7701f73050
2020-02-14dpdk: TSO does not work for Cisco VICSteven Luong1-0/+11
While TSO is supported for Intel NIC, Cisco VIC does not work. The problem is due to txmode offloads is not properly set for the Cisco VIC when enable-tcp-udp-checksum is configured. Type: fix Ticket: VPP-1838 Signed-off-by: Steven Luong <sluong@cisco.com> Change-Id: I72c41db9b327ed8d08ef70d74e8cc6206d4a102f
2020-02-14dpdk: fix flow(with mark action) deletion crash issueChenmin Sun1-1/+1
Type: fix this patch fixes mark flow deletion crash issue, see below test flow add src-ip any proto udp src-port 111 dst-port 222 mark 100 test flow enable index 0 1/1 test flow disable index 0 1/1 test flow enable index 0 1/1 test flow disable index 0 1/1 -> [crash] This is because the code resets a wrong vector in flow lookup entry recycle logic. See function dpdk_flow_ops_fn(). Signed-off-by: Chenmin Sun <chenmin.sun@intel.com> Change-Id: I2b0a1e531931ab25541d672d88da18dc2289f1ce
2020-02-13dpdk: Add iova-mode to startupVladimir Ratnikov1-1/+2
In some cases of using vfio-pci driver, it should be required to enable pa or va mode. Without it, rtl_eal_init unable to allocate memory required. Debugging told that iova-mode pa/va could help. And it helps. This patch allows to pass iova-mode to vpp startup.conf Type: feature Change-Id: I36b87f5d3d141891b37cda2c306d50433954a34a Signed-off-by: Vladimir Ratnikov <vratnikov@netgate.com>
2020-02-05dpdk: use port_id as interface name suffix for representorsHaggai Eran1-1/+7
Type: feature Representor devices include a port ID as part of their switch_info struct, and it is helpful to use that in the interface name. Signed-off-by: Haggai Eran <haggai.eran@gmail.com> Change-Id: Id24627e7daf857f8b0e8ace2f592c098678081c7
2020-02-05dpdk: output switch informationHaggai Eran1-0/+21
Type: feature Output DPDK switch information to allow finding out which DPDK ports are associated with which DPDK representor ports. Signed-off-by: Haggai Eran <haggai.eran@gmail.com> Change-Id: I612cbd5a97e04787eca13423f53c7283d5945e37
2020-01-30misc: deprecate dpdk hqosDamjan Marion5-1549/+0
Not in functional state for a long time ... Type: refactor Change-Id: I2cc1525a6d49518cbc94faf6afbf0d2d0d515f56 Signed-off-by: Damjan Marion <damarion@cisco.com>
2020-01-14dpdk: enforce max tx retriesBenoît Ganne1-0/+1
n_retry was never decremented and so never enforced. Type: fix Change-Id: I71d60a72c156286f7e5b82b1c77a723361317c69 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-12-17flow: add ethernet flowChenmin Sun1-2/+68
Type: feature This patch adds the ethernet type flow support Signed-off-by: Chenmin Sun <chenmin.sun@intel.com> Change-Id: I6de163d04c6472df60a5f296fb428efd000267c4
2019-12-17dpdk: add devargs supportChenmin Sun3-12/+29
Type: feature This patch adds the devargs support for dpdk device The devargs are used as hardware-specific init args for dpdk devices please refer to the nic guides under $(DPDK_DIR)/doc/guides/nics/$(NIC_DRIVER).rst Signed-off-by: Chenmin Sun <chenmin.sun@intel.com> Change-Id: Id380d04720090bb66afe5ce09d664e5e248b8eb9
2019-12-04gso: remove the interface countMohsin Kazmi1-2/+0
Type: refactor Change-Id: I51405b9d09fb6fb03d08569369fdd4e11c647908 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2019-11-26flow: fix several crash issuesChenmin Sun1-2/+0
Type: fix This patch fixes crash issues(marked in brackets) in the below test cases test flow enable index 0 1/1 -> [crash] test flow disable index 0 1/1 -> [crash] test flow add src-ip 192.168.8.8 proto udp redirect-to-queue 8 test flow enable index 0 1/1 test flow disable index 0 1/1 - [crash] test flow add src-ip 192.168.8.8 proto udp redirect-to-queue 8 test flow enable index 0 1/1 test flow enable index 0 1/2 test flow del index 0 -> [crash] Signed-off-by: Chenmin Sun <chenmin.sun@intel.com> Change-Id: I84bc6faa3d93a2cab4c82e8a876a8b1067257b62
2019-11-20flow: Add GTP supportChenmin Sun1-28/+260
Type: feature Adding: VNET_FLOW_TYPE_IP4_GTPC VNET_FLOW_TYPE_IP4_GTPU VNET_FLOW_TYPE_IP4_GTPU_IP4 VNET_FLOW_TYPE_IP4_GTPU_IP6 VNET_FLOW_TYPE_IP6_GTPC VNET_FLOW_TYPE_IP6_GTPU VNET_FLOW_TYPE_IP6_GTPU_IP4 VNET_FLOW_TYPE_IP6_GTPU_IP6 in this patch Signed-off-by: Chenmin Sun <chenmin.sun@intel.com> Change-Id: I4ad53895b5ac0771432bb039b8c79e48e3c19f25
2019-11-19dpdk: fix non-NULL terminated stringBenoît Ganne1-1/+1
Type: fix Change-Id: Ic221cd4fcad89aece71239ed96152bf0311f3286 Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-11-14dpdk: Enable bnxt PMDAndy Gospodarek3-1/+20
This adds support to compile the bnxt PMD that supports Broadcom's 10/25/40/50/100/200 Gbps NICs. Tested with modified DPDK driver on x86_64 and aarch64 targets that is pending upstream acceptance, but should compile just fine today. Type: feature Signed-off-by: Andy Gospodarek <gospo@broadcom.com> Change-Id: I735a991c4cae4fa77e5605094facea54b781a1db
2019-11-01dpdk: fix tso not properly check the 'enable-tcp-udp-checksum' option issueChenmin Sun1-16/+15
Type: fix Fix tso did not properly check the 'enable-tcp-udp-checksum' option issue Add description of 'tso' and 'enable-tcp-udp-checksum' in startup.conf Signed-off-by: Chenmin Sun <chenmin.sun@intel.com> Change-Id: Id659067a9fa9e1db6c3f8dc533a2e90351b86831
2019-10-30dpdk: use local loggerPaul Vinciguerra1-5/+5
Type: fix Change-Id: I44922f70aef6a3c53f0f56c6d0656502c8fd69b2 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-10-16dpdk: add function to add/del extra MAC addrsMatthew Smith1-0/+24
Type: feature Add a callback to install or remove an additional MAC address on a DPDK-managed device. Note that some PMDs don't have support for this so YMMV. Change-Id: I7b0cb3fb0af0d66fbdb7b894a712897f889520a5 Signed-off-by: Matthew Smith <mgsmith@netgate.com>
2019-10-16flow: Add 'drop' and 'redirect-to-queue' actions supportChenmin Sun1-3/+20
Type: feature Add 'drop' and 'redirect-to-queue' support in 'test-flow' command and DPDK plugin Signed-off-by: Chenmin Sun <chenmin.sun@intel.com> Change-Id: I567bb77cb401c9bd1309ecabe802fe9de88c746b
2019-09-24vlib: add flag to explicitelly mark nodes which can init per-node packet traceDamjan Marion1-0/+1
Type: feature Change-Id: I913f08383ee1c24d610c3d2aac07cef402570e2c Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-09-12dpdk: fix null-termination of stringsElias Rudberg1-0/+3
Fix problem with some strings not being null-terminated, by using the vec_terminate_c_string macro in two places. The problem was found using AddressSanitizer. (Also make sure indentation is OK for those changes.) Ticket: VPP-1772 Type: fix Signed-off-by: Elias Rudberg <elias.rudberg@bahnhof.net> Change-Id: Ib7826e3c322e58b649e2d7f6053786da618a5e9e
2019-09-11dpdk: apply dual loop unrolling in DPDK TXLijian.Zhang1-0/+57
Too many prefetches within loop unrollings induce bottleneck and performance degradation on some CPUs which have less cache line fill buffers, e.g, Arm Cortex-A72. Apply dual loop unrolling and tune prefetches manually to remove hot-spot with prefetch instructions, to get throughput improvement. It brings about 1% throughput improvement and saves 8% clocks with the target node on Cortex-A72. Type: feature Change-Id: If3a64a04a77e90cd0240bc4d1186dbb09dac7df0 Signed-off-by: Lijian Zhang <Lijian.Zhang@arm.com>
2019-09-05dpdk: fix extended statsFilip Tehlar1-1/+1
Extended stats are not displayed due to incorrect condition. Type: fix Change-Id: Ie04664e6274137462dce832bf7ee06204cd77be5 Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2019-08-30dpdk: enable checksum offload for Intel SRIOV NIC driversJohn Lo1-0/+8
Type: fix Signed-off-by: John Lo <loj@cisco.com> Change-Id: I3ee59106ba45164a4ee3788bf4dcf5bf4c2dc1c2
2019-08-21dpdk: bump DPDK version to 19.08Damjan Marion3-7/+4
Type: feature Change-Id: I16b8cdf0b6af6715a5f01ad84365a8c8a1b76237 Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-08-19dpdk: add TSO support in dpdk plugin.Chenmin Sun3-1/+44
Type: feature You can enable tso in starup.conf like this: dev 0000:86:00.0{ tso on } TSO is disabled by default. Change-Id: Ifdbaf5322f768c384aa54e532d7bf45e810ca01c Signed-off-by: Chenmin Sun <chenmin.sun@intel.com>
2019-08-19dpdk: QAT devices update, add c4xxx and xeon d15xxJim Thompson1-1/+2
Type: feature Change-Id: I21f8f4563f5545a684b2666f7410847e0f7bc403 Signed-off-by: Jim Thompson <jim@netgate.com>
2019-08-06dpdk: remove SFP eeprom dump from 'show hardware-interfaces' and 'show ↵Lijian.Zhang1-2/+5
hardware-interfaces verbose' Type: fix It's time-consuming to execute 'show hardware-interfaces detail' in CSIT script. 'show hardware-interfaces' dumps SFP eeprom, via a software emulated I2C bus. Currently 'show hardware-interfaces', 'show hardware-interfaces verbose' and 'show hardware-interfaces detail' give exactly the same output, and they all will dump SFP eeprom. Will move the SFP eeprom dump to 'show hardware-interfaces detail' only, and use “show hardware-interfaces verbose” in CSIT script to save time. Change-Id: I1a6e5a0ca5fce5b4f0b9a6eb4e9dfd76d45b2487 Signed-off-by: Lijian Zhang <Lijian.Zhang@arm.com>
2019-07-26dpdk: fix vlan strippingNeale Ranns1-11/+15
Type: fix Fixes: ce3e971 Change-Id: I30bbeced2f5ae7613e65546f2b9b41e2fb514208 Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-07-24dpdk: Prefetch correct size of rte_mbufNitin Saxena1-1/+1
sizeof(rte_mbuf) is 128 byte but 2* CLIB_CACHE_LINE_BYTES is 256 byte for ThunderX/OCTEONTx targets. Type: fix Change-Id: If6893b168cf1c55c44bf4669a888ce858f2ef487 Signed-off-by: Nitin Saxena <nsaxena@marvell.com>
2019-07-18vlib: convert frame_index into real pointersAndreas Schultz1-1/+1
The fast path almost always has to deal with the real pointers. Deriving the frame pointer from a frame_index requires a load of the 32bit frame_index from memory, another 64bit load of the heap base pointer and some calculations. Lets store the full pointer instead and do a single 64bit load only. This helps avoiding problems when the heap is grown and frames are allocated below vm->heap_aligned_base. Type: refactor Change-Id: Ifa6e6e984aafe1e2755bff80f0a4dfcddee3623c Signed-off-by: Andreas Schultz <andreas.schultz@travelping.com> Signed-off-by: Dave Barach <dave@barachs.net>
2019-06-06dpdk: fix clear hw statsFilip Tehlar3-3/+3
.. and remove helper stat struct for keeping last cleared stats. This is not needed anymore as dpdk lib provides rte_eth_dev_reset(). Change-Id: I78076e689aac7ca70836ce688dfa8e704f64cd84 Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2019-06-04dpdk: rework extended statsFilip Tehlar4-47/+33
Change-Id: I421192e1921d4c9c5486a6dcca745582aebf4e3e Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2019-05-31Update vnet hardware flags if link state changesDave Barach1-1/+9
Explains a variety of hard-to-diagnose problems with certain Atom and Denverton NIC types. I finally tripped over a highly-repeatable failure: home gateway use-case bitten by refusal to negotiate a DHCP lease for the trunk port. The dhcp client won't send pkts unless VNET_HW_INTERFACE_FLAG_LINK_UP is set on the tx hw interface: /* Interface(s) down? */ if ((hw->flags & VNET_HW_INTERFACE_FLAG_LINK_UP) == 0) return; Change-Id: I17ef2ba7b39078555fa27d2d874a60c67e1530ee Signed-off-by: Dave Barach <dave@barachs.net>
2019-05-31bonding: add support for numa awarenessZhiyong Yang1-0/+1
This patch enables bonding numa awareness on multi-socket server working in active-backeup mode. The VPP adds capability for automatically preferring slave with local numa node in order to reduces the load on the QPI-bus and improve system overall performance in multi-socket use cases. Users doesn't need to add any extra operation as usual. Change-Id: Iec267375fc399a9a0c0a7dca649fadb994d36671 Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com>
2019-05-30dpdk: remove bonding codeDamjan Marion6-251/+11
We have native implementation and we should not maintain both.... Change-Id: Ic09ebffda52cdc733b3cfeff06690e0d3cc08084 Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-05-29dpdk: make sure each segment have initalized rte_mbufDamjan Marion1-12/+4
Change-Id: I0e28d059143fb7489d27a10c5b4a152d0d7dfb1f Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-05-27dpdk: vlan strip config does not take effect in default deviceChenmin Sun1-0/+6
copy vlan strip config from default device Change-Id: I4ad1c159bad964fd1900b5ae4960b7014dd9f9b1 Signed-off-by: Chenmin Sun <chenmin.sun@intel.com>
2019-05-27dpdk: fix rss configuration error issueChenmin Sun1-7/+5
Reorder foreach_dpdk_rss_hf to fix rss configuration error issue. Change-Id: Idec45534cd7dfe810b25584b1b27ac52b1c45110 Signed-off-by: Chenmin Sun <chenmin.sun@intel.com>
2019-05-23fix rte_eth_dev_info’ has no member named ‘pci_dev’ when run ↵cohu1-5/+9
show_dpdk_hqos_queue_stats Change-Id: Ic1a900e0fb85ee016af21535764dfca2e6282194 Signed-off-by: cohu <cong.hu@tieto.com>
2019-05-16init / exit function orderingDave Barach3-5/+9
The vlib init function subsystem now supports a mix of procedural and formally-specified ordering constraints. We should eliminate procedural knowledge wherever possible. The following schemes are *roughly* equivalent: static clib_error_t *init_runs_first (vlib_main_t *vm) { clib_error_t *error; ... do some stuff... if ((error = vlib_call_init_function (init_runs_next))) return error; ... } VLIB_INIT_FUNCTION (init_runs_first); and static clib_error_t *init_runs_first (vlib_main_t *vm) { ... do some stuff... } VLIB_INIT_FUNCTION (init_runs_first) = { .runs_before = VLIB_INITS("init_runs_next"), }; The first form will [most likely] call "init_runs_next" on the spot. The second form means that "init_runs_first" runs before "init_runs_next," possibly much earlier in the sequence. Please DO NOT construct sets of init functions where A before B actually means A *right before* B. It's not necessary - simply combine A and B - and it leads to hugely annoying debugging exercises when trying to switch from ad-hoc procedural ordering constraints to formal ordering constraints. Change-Id: I5e4353503bf43b4acb11a45fb33c79a5ade8426c Signed-off-by: Dave Barach <dave@barachs.net>
2019-05-09dpdk: fix return variable sizeZhiyong Yang1-2/+2
The function dpdk_ol_flags_extract should return u16 instead of u8. Change-Id: Id0b08b04c93598818f9a2eee5a88733900320dfa Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com>
2019-04-25Change dpdk thread data flags type to u16 from u8 to get more useful dataSimon Zhang2-6/+7
Change-Id: Idc3763c38f5aa638d4f290f4d4730577601d78b8 Signed-off-by: Simon Zhang <yuwei1.zhang@intel.com>
2019-04-24dpdk: fix interface namingFlorin Coras1-1/+1
Change-Id: Ia092a93a7ac0cbf9338f9d4a5db8b94b23549a13 Signed-off-by: Florin Coras <fcoras@cisco.com>
2019-04-24dpdk: get a rid of "Invalid port_id=" log messageDamjan Marion1-3/+5
Change-Id: I65e7188c6893acca67455ff37f2dfbd0bedd5c09 Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-04-17Predicate a packet whether be marked by PKT_RX_FDIR_ID instead of PKT_RX_FDIRSimon Zhang1-1/+1
Change-Id: I65b1af5fa0cec4f9789f91f720d1396d06fa0206 Signed-off-by: Simon Zhang <yuwei1.zhang@intel.com>
2019-04-17Default nums of RX/TX descriptors changed to 512 for 2M page on DVNZhiyong Yang1-1/+63
As DVN has fewer DTLB entries supported for 2M page, default numbers of RX/TX descriptors are changed to 512 if nums of RX/TX descriptors are not specified by VPP users. Change-Id: I076493b802b15d12750a5b49d1554da4d19ad460 Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com>
2019-04-16Add direct packets to specific flow action in dpdk flowSimon Zhang2-4/+17
Change-Id: I48cd8052f9509efdf13f64ab279edb66a2d4a0a9 Signed-off-by: Simon Zhang <yuwei1.zhang@intel.com>
2019-04-16flow: add rte_flow check before creating by rte_flow_validateSimon Zhang1-0/+14
Change-Id: Idfcf1644952d647c6e1b61216d9b365d58b77814 Signed-off-by: Simon Zhang <yuwei1.zhang@intel.com>
2019-03-22dpdk: do not enable VLAN stripping on Cisco VIC adapters by defaultHyong Youb Kim1-11/+22
With the following local patch, VIC adapters remove default vlan tags from ingress packets. So, it is no longer necessary to enable VLAN stripping by default. This change also allows VLAN sub interfaces to work with VIC adapters. patches/dpdk_19.02/0001-net-enic-untag-default-vlan-by-default.patch Change-Id: I2e7d62c62120c351c27d827d90de4a8335efa044 Signed-off-by: Hyong Youb Kim <hyonkim@cisco.com>