Hello Everyone, Because my tests on AMD and Intel, I had to update the linux firmware. Update comes from the upstream fedora packet and also works on centos with new kernel. linux-firmware-20170605-74.git37857004.el7.centos.noarch Sincerely Andy _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx https://lists.centos.org/mailman/listinfo/centos