Hi Team, I am running DPDK 2.2.0 on top of Ubuntu 14.04 and my server have 2 NIC cards. With this, when I am trying to bind my non active 82575EB NIC to DPDK, but after giving the PCI ID, the server hanged. Below are the logs from setup.sh.
Option: 23 Network devices using DPDK-compatible driver ============================================ <none> Network devices using kernel driver =================================== 0000:03:00.0 '82575EB Gigabit Network Connection' if=eth0 drv=igb unused=igb_uio *Active* 0000:03:00.1 '82575EB Gigabit Network Connection' if=eth1 drv=igb unused=igb_uio Other network devices ===================== <none> Enter PCI address of device to bind to IGB UIO driver: 0000:03:00.1 OK Press enter to continue ... (after binding system resides in this same screen) I also ensured that this NIC is supported or not by DPDK by browsing the rte_pci_dev_ids.h file, it is there, but still the binding is failed. Below are the logs. tellabs at tellabs:~/dpdk-1.7.1$ lspci -nn | grep -i eth 03:00.0 Ethernet controller [0200]: Intel Corporation 82575EB Gigabit Network Connection [8086:10a7] (rev 02) 03:00.1 Ethernet controller [0200]: Intel Corporation 82575EB Gigabit Network Connection [8086:10a7] (rev 02) tellabs at tellabs:~/dpdk$ grep -i "10a7" lib/librte_eal/common/include/rte_pci_dev_ids.h #define E1000_DEV_ID_82575EB_COPPER 0x10A7 Please let me know what could be the problem, and how to resolve it. Your help is much appreciated. Thanks, Mari. This e-mail contains PRIVILEGED AND CONFIDENTIAL INFORMATION intended solely for the use of the addressee(s). If you are not the intended recipient, please notify so to the sender by e-mail and delete the original message. In such cases, please notify us immediately at info at infinite.com . Further, you are not to copy, disclose, or distribute this e-mail or its contents to any unauthorized person(s) .Any such actions are considered unlawful. This e-mail may contain viruses. Infinite has taken every reasonable precaution to minimize this risk, but is not liable for any damage you may sustain as a result of any virus in this e-mail. You should carry out your own virus checks before opening the e-mail or attachments. Infinite reserves the right to monitor and review the content of all messages sent to or from this e-mail address. Messages sent to or from this e-mail address may be stored on the Infinite e-mail system. ***INFINITE******** End of Disclaimer********INFINITE********
