Works! 1. install 12.04 LTS (no PPA's or other modifications)
2. configure igb via /etc/modprobe.d/igb.conf contains: options igb max_vfs=7 /etc/modprobe.d/blacklist-igbvf.conf blacklist igbvf 3. put those configuration files in the initrd sudo update-initramfs -k all -t -u 4. reboot 5. lspci will display "Virtual Function" repeated. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/790201 Title: Cannot use SR-IOV feature of Intel 82576 network card To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/790201/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs