Forum Discussion
maxdd
New Contributor
New Contributorhow to use N3000 as a plain NIC to send/receive packet
I can't find any documents about how to use N3000 as a plain NIC to send/receive packet. Can anyone help me? Thanks.
When I run './nvmupdate64e ', it outputs this message, how could I resolve the problem 'Device not found'?
Intel(R) Ethernet NVM Update Tool NVMUpdate version 1.33.15.1 Copyright (C) 2013 - 2019 Intel Corporation. WARNING: To avoid damage to your device, do not stop the update or reboot or power off the system during this update. Inventory in progress. Please wait [|.........] Num Description Ver.(hex) DevId S:B Status === ================================== ============ ===== ====== ============== 01) Intel(R) Ethernet Controller 7.00(7.00) 0D58 00:007 Update not XXV710 Intel(R) FPGA Programmable available Acceleration Card N3000 for Networking 02) Intel(R) Ethernet Controller 7.00(7.00) 0D58 00:009 Update not XXV710 Intel(R) FPGA Programmable available Acceleration Card N3000 for Networking 03) Intel(R) Ethernet 10G 2P X540-t 4.04(4.04) 1528 00:067 Update not Adapter available Tool execution completed with the following status: Device not found. Press any key to exit.
Here is the output when I run 'ls -la /sys/class/net'. I can't see the XL710 device (enp61s0f0)
lrwxrwxrwx 1 root root 0 Oct 5 14:58 eth0 -> ../../devices/pci0000:00/0000:00:01.1/0000:01:00.0/net/eth0 lrwxrwxrwx 1 root root 0 Oct 5 14:58 eth1 -> ../../devices/pci0000:00/0000:00:01.1/0000:01:00.1/net/eth1 lrwxrwxrwx 1 root root 0 Oct 5 14:58 eth10 -> ../../devices/pci0000:40/0000:40:03.2/0000:44:00.0/net/eth10 lrwxrwxrwx 1 root root 0 Oct 5 14:58 eth11 -> ../../devices/pci0000:40/0000:40:03.2/0000:44:00.0/net/eth11 lrwxrwxrwx 1 root root 0 Oct 5 14:58 eth2 -> ../../devices/pci0000:00/0000:00:03.0/0000:05:00.0/0000:06:08.0/0000:07:00.0/net/eth2 lrwxrwxrwx 1 root root 0 Oct 5 14:58 eth3 -> ../../devices/pci0000:00/0000:00:03.0/0000:05:00.0/0000:06:08.0/0000:07:00.1/net/eth3 lrwxrwxrwx 1 root root 0 Oct 5 14:58 eth4 -> ../../devices/pci0000:00/0000:00:01.0/0000:02:00.0/net/eth4 lrwxrwxrwx 1 root root 0 Oct 5 14:58 eth5 -> ../../devices/pci0000:40/0000:40:03.0/0000:43:00.0/net/eth5 lrwxrwxrwx 1 root root 0 Oct 5 14:58 eth6 -> ../../devices/pci0000:00/0000:00:03.0/0000:05:00.0/0000:06:10.0/0000:09:00.0/net/eth6 lrwxrwxrwx 1 root root 0 Oct 5 14:58 eth7 -> ../../devices/pci0000:00/0000:00:01.0/0000:02:00.1/net/eth7 lrwxrwxrwx 1 root root 0 Oct 5 14:58 eth8 -> ../../devices/pci0000:40/0000:40:03.0/0000:43:00.1/net/eth8 lrwxrwxrwx 1 root root 0 Oct 5 14:58 eth9 -> ../../devices/pci0000:00/0000:00:03.0/0000:05:00.0/0000:06:10.0/0000:09:00.1/net/eth9 lrwxrwxrwx 1 root root 0 Oct 5 14:58 lo -> ../../devices/virtual/net/lo lrwxrwxrwx 1 root root 0 Oct 5 14:58 npacf0g0l0 -> ../../devices/pci0000:00/0000:00:03.0/0000:05:00.0/0000:06:09.0/0000:08:00.0/fpga/intel-fpga-dev.0/intel-fpga-fme.0/pac_n3000_net.2.auto/net/npacf0g0l0 lrwxrwxrwx 1 root root 0 Oct 5 14:58 npacf0g0l1 -> ../../devices/pci0000:00/0000:00:03.0/0000:05:00.0/0000:06:09.0/0000:08:00.0/fpga/intel-fpga-dev.0/intel-fpga-fme.0/pac_n3000_net.2.auto/net/npacf0g0l1 lrwxrwxrwx 1 root root 0 Oct 5 14:58 npacf0g0l2 -> ../../devices/pci0000:00/0000:00:03.0/0000:05:00.0/0000:06:09.0/0000:08:00.0/fpga/intel-fpga-dev.0/intel-fpga-fme.0/pac_n3000_net.2.auto/net/npacf0g0l2 lrwxrwxrwx 1 root root 0 Oct 5 14:58 npacf0g0l3 -> ../../devices/pci0000:00/0000:00:03.0/0000:05:00.0/0000:06:09.0/0000:08:00.0/fpga/intel-fpga-dev.0/intel-fpga-fme.0/pac_n3000_net.2.auto/net/npacf0g0l3 lrwxrwxrwx 1 root root 0 Oct 5 14:58 npacf0g0l4 -> ../../devices/pci0000:00/0000:00:03.0/0000:05:00.0/0000:06:09.0/0000:08:00.0/fpga/intel-fpga-dev.0/intel-fpga-fme.0/pac_n3000_net.2.auto/net/npacf0g0l4 lrwxrwxrwx 1 root root 0 Oct 5 14:58 npacf0g0l5 -> ../../devices/pci0000:00/0000:00:03.0/0000:05:00.0/0000:06:09.0/0000:08:00.0/fpga/intel-fpga-dev.0/intel-fpga-fme.0/pac_n3000_net.2.auto/net/npacf0g0l5 lrwxrwxrwx 1 root root 0 Oct 5 14:58 npacf0g0l6 -> ../../devices/pci0000:00/0000:00:03.0/0000:05:00.0/0000:06:09.0/0000:08:00.0/fpga/intel-fpga-dev.0/intel-fpga-fme.0/pac_n3000_net.2.auto/net/npacf0g0l6 lrwxrwxrwx 1 root root 0 Oct 5 14:58 npacf0g0l7 -> ../../devices/pci0000:00/0000:00:03.0/0000:05:00.0/0000:06:09.0/0000:08:00.0/fpga/intel-fpga-dev.0/intel-fpga-fme.0/pac_n3000_net.2.auto/net/npacf0g0l7
Here are some other info which might be helpful.
sudo fpgainfo fme Board Management Controller, MAX10 NIOS FW version D.2.1.24 Board Management Controller, MAX10 Build version D.2.0.7 //****** FME ******// Object Id : 0xF100000 PCIe s:b:d.f : 0000:08:00.0 Device Id : 0x0b30 Numa Node : 0 Ports Num : 01 Bitstream Id : 0x23000010000000 Bitstream Version : 0.2.3 Pr Interface Id : 901dd697-ca79-4b05-b843-8138cefa2846 Boot Page : user
sudo fpgainfo bmc Board Management Controller, MAX10 NIOS FW version D.2.1.24 Board Management Controller, MAX10 Build version D.2.0.7 //****** BMC SENSORS ******// Object Id : 0xF100000 PCIe s:b:d.f : 0000:08:00.0 Device Id : 0x0b30 Numa Node : 0 Ports Num : 01 Bitstream Id : 0x23000010000000 Bitstream Version : 0.2.3 Pr Interface Id : 901dd697-ca79-4b05-b843-8138cefa2846 ( 1) Board Power : 45.12 Watts ( 2) 12V Backplane Current : 2.07 Amps ( 3) 12V Backplane Voltage : 11.95 Volts ( 4) 1.2V Voltage : 1.20 Volts ( 6) 1.8V Voltage : 1.82 Volts (3.3V Voltage : 3.29 Volts (10) FPGA Core Voltage : 0.90 Volts (11) FPGA Core Current : 5.86 Amps (12) FPGA Core Temperature : 44.00 Celsius (13) Board Temperature : 30.00 Celsius (14) QSFP A Voltage : N/A (15) QSFP A Temperature : N/A (24) 12V AUX Current : 1.70 Amps (25) 12V AUX Voltage : 11.96 Volts (37) QSFP B Voltage : N/A (38) QSFP B Temperature : N/A (44) Retimer A Core Temperature : 49.00 Celsius (45) Retimer A Serdes Temperature : 49.50 Celsius (46) Retimer B Core Temperature : 50.00 Celsius (47) Retimer B Serdes Temperature : 51.00 Celsius
sudo fpgainfo phy Board Management Controller, MAX10 NIOS FW version D.2.1.24 Board Management Controller, MAX10 Build version D.2.0.7 //****** PHY ******// Object Id : 0xF100000 PCIe s:b:d.f : 0000:08:00.0 Device Id : 0x0b30 Numa Node : 0 Ports Num : 01 Bitstream Id : 0x23000010000000 Bitstream Version : 0.2.3 Pr Interface Id : 901dd697-ca79-4b05-b843-8138cefa2846 //****** PHY GROUP 0 ******// Direction : Line side Speed : 10 Gbps Number of PHYs : 8 //****** PHY GROUP 1 ******// Direction : Host side Speed : 10 Gbps Number of PHYs : 8 //****** Intel C827 Retimer ******// Port0 10G : Down Port1 10G : Down Port2 10G : Down Port3 10G : Down Port4 10G : Down Port5 10G : Down Port6 10G : Down Port7 10G : Down Retimer A Version : 101c.1064 Retimer B Version : 101c.1064
6 Replies
Wincent_AlteraRegular Contributor
Hi,
For the Plain NIC to sent/receive packet, you may refer the document below- https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/ug/ug-ias-n3000.pdf
- Page 53/92. Session 9.2 Test Using Packet Generator, Figure 21. Do shows some setup for the packet send and receive. Please let me know if anything is not clear on that
For the device not found problem
- Do appreciate if you can provide me below info.
to check your driver version.- Run command $ lspci | grep -i acc
- Run Command $ modinfo i40e
- Run Command $ modinfo iavf
- what server are you using ?
- For the network i40 Linux driver, version 2.13.10 Linux driver is no longer supported.
- IF, you are not using the latest driver.
I do advise you to try to update your existing into 2.14.13 version of the i40e driver - If you are unclear about the step to update, you may refer to session 6.2 following instructions below
Let me know if this helps.Regards,
WeiChuan_C_Intel
maxddThanks for the reply.
I am using N3000-2.
The server is 'Dell PowerEdge R720 server, 2x Intel Xeon E5-2680 @ 2.8GHz'.
Here is the output and I think I already use the latest version for driver.
I guess the eth2, eth3, eth6, eth9 are the XL710 interfaces. But I don't know why they don't show as something like enp136s0f0.
# modinfo iavf filename: /lib/modules/4.19.106-rt45/updates/drivers/net/ethernet/intel/iavf/iavf.ko version: 4.2.7 license: GPL description: Intel(R) Ethernet Adaptive Virtual Function Driver author: Intel Corporation, <[email protected]> alias: i40evf srcversion: 4C49C36C0BBB502CAD9AE77 alias: pci:v00008086d00001889sv*sd*bc*sc*i* alias: pci:v00008086d000037CDsv*sd*bc*sc*i* alias: pci:v00008086d00001571sv*sd*bc*sc*i* alias: pci:v00008086d0000154Csv*sd*bc*sc*i* depends: retpoline: Y name: iavf vermagic: 4.19.106-rt45 SMP mod_unload # modinfo i40e filename: /lib/modules/4.19.106-rt45/updates/drivers/net/ethernet/intel/i40e/i40e.ko version: 2.16.11 license: GPL description: Intel(R) 40-10 Gigabit Ethernet Connection Network Driver author: Intel Corporation, <[email protected]> srcversion: 9F2F404BC11E97DE3056D7C alias: pci:v00008086d0000158Bsv*sd*bc*sc*i* alias: pci:v00008086d0000158Asv*sd*bc*sc*i* alias: pci:v00008086d000037D3sv*sd*bc*sc*i* alias: pci:v00008086d000037D2sv*sd*bc*sc*i* alias: pci:v00008086d000037D1sv*sd*bc*sc*i* alias: pci:v00008086d000037D0sv*sd*bc*sc*i* alias: pci:v00008086d000037CFsv*sd*bc*sc*i* alias: pci:v00008086d000037CEsv*sd*bc*sc*i* alias: pci:v00008086d00000D58sv*sd*bc*sc*i* alias: pci:v00008086d00000CF8sv*sd*bc*sc*i* alias: pci:v00008086d00001588sv*sd*bc*sc*i* alias: pci:v00008086d00001587sv*sd*bc*sc*i* alias: pci:v00008086d0000104Fsv*sd*bc*sc*i* alias: pci:v00008086d0000104Esv*sd*bc*sc*i* alias: pci:v00008086d000015FFsv*sd*bc*sc*i* alias: pci:v00008086d00001589sv*sd*bc*sc*i* alias: pci:v00008086d00001586sv*sd*bc*sc*i* alias: pci:v00008086d0000101Fsv*sd*bc*sc*i* alias: pci:v00008086d00001585sv*sd*bc*sc*i* alias: pci:v00008086d00001584sv*sd*bc*sc*i* alias: pci:v00008086d00001583sv*sd*bc*sc*i* alias: pci:v00008086d00001581sv*sd*bc*sc*i* alias: pci:v00008086d00001580sv*sd*bc*sc*i* alias: pci:v00008086d00001574sv*sd*bc*sc*i* alias: pci:v00008086d00001572sv*sd*bc*sc*i* depends: retpoline: Y name: i40e vermagic: 4.19.106-rt45 SMP mod_unload parm: debug:Debug level (0=none,...,16=all) (int) parm: l4mode:L4 cloud filter mode: 0=UDP,1=TCP,2=Both,-1=Disabled(default) (int) # lspci | grep -i acc 08:00.0 Processing accelerators: Intel Corporation Device 0b30- maxdd
When I follow the instructions to update XL710 drivers, it shows 'Update not available' and 'Devices not found'. I paste the output at the beginning of the question.
- Wincent_Altera
Hi Max,
Thanks for the information. Most of your drivers seem to be in the latest version.
From Hardware sides
- Based on the information available in the readme notes for the Intel® Ethernet X722 drivers,
- the devices are based on the Intel Ethernet X710, XL710, X722,
- and XXV710 controllers may fail to load with a yellow bang error.
- This may be because the device is connected to a switch that is not advertising traffic class 0.
- Maybe you can try to disconnect the device from the switch or configure the switch to advertise TC0,
and restart your system.
If the hardware confirm no issue, you may try step below
- Appreciate if you get me the logs following, so that we can narrow down the issue
- https://cdrdv2.intel.com/v1/dl/getContent/332161?wapkw=Intel%C2%AE%20Ethernet%20NVM%20Update%20Tool:%20%22Quick%22%20Usage%20Guide%20for%20Linux
- Section 6.1 Troubleshooting Using Debug Logs
Please let me know if you need any further clarification,
looking forward to hear back from you
Regards,WeiChuan_C_Intel
