On Wed, 22 Jun 2016 08:03:48 +0000 David Aldrich David.Aldrich@EMEA.NEC.COM wrote:
With the new card removed, so just the onboard adaptor is present, ifconfig -a just finds:
lo vibr0 vibr0-nic
and ethtool -i eno1 shows:
"Cannot get driver information: no such device"
Given the other information posted in this thread, and if it isn't turned off in the BIOS, if it was my machine, I would begin to suspect a hardware error. Is there any chance you zapped it with static when you were inside the machine installing the new card? Is there a lot of dust on the MB, perhaps creating a weak short malfunction?
You could also try an older kernel. It's possible that the driver in the kernel has an error, but that's a pretty remote possibility.
Try recreating the initramfs using dracut. Change the following command to reflect your system kernel parameters. You can find those by running ls while in /boot, and looking at the vmlinuz lines, or running uname -r. Run dracut while in /boot, and as root. It will replace your current initramfs with one customized for your system. Kernel install should already have done this, though. Then reboot.
/usr/bin/dracut -f -H -v --debug initramfs-4.7.0-0.rc3.git3.1.20160619.fc25.x86_64.img 4.7.0-0.rc3.git3.1.20160619.fc25.x86_64