Forum Discussion
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
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_Altera4 years ago
Regular Contributor
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
- Wincent_Altera4 years ago
Regular Contributor
Hi Max,
Any update for the Debug logs ?
Let me know if you have any questions.
Looking forward to hear back from you.
Regards,WeiChuan_C_Intel
- Wincent_Altera4 years ago
Regular Contributor
Hi Max
There is no reply from you.
I am setting this case to closed-pending,
This loop will be close after 5 days if still no reply
Hoping to hear back from you.Regards,
WeiChuan_C_Intel