(In reply to Matthias Brugger from comment #23) > Can you please provide "cat /sys/kernel/debug/clk/clk_summary" clock enable_cnt prepare_cnt rate accuracy phase ---------------------------------------------------------------------------------------- refclk 1 1 100000000 0 0 socpll 1 1 2000000000 0 0 socplldiv2 10 10 1000000000 0 0 pcie4clk 1 1 1000000000 0 0 pcie3clk 1 1 1000000000 0 0 pcie2clk 1 1 1000000000 0 0 pcie1clk 1 1 1000000000 0 0 pcie0clk 1 1 1000000000 0 0 rngpkaclk 1 1 1000000000 0 0 sata01clk 0 0 1000000000 0 0 xge1clk 1 1 1000000000 0 0 xge0clk 1 1 1000000000 0 0 sge1clk 1 1 1000000000 0 0 sge0clk 1 1 1000000000 0 0 ethclk 0 0 125000000 0 0 menetclk 0 0 125000000 0 0 qmlclk 0 0 1000000000 0 0 pcppll 0 0 2400000000 0 0 No change when booted with and without "clk_ignore_unused" kernel parameter. > How many network devices do you see? YAST Hardware Information reports 4 network adapters: eth0, eth1, eth2, eth3 > When booting with clk_ignore_unused, did you try to bring up the network > manually, e.g. "wicked ifup eth0"? Network starts automatically after reboot - getting IP address from DHCP server. I do not need to run any commands. Furthermore I did not make any changes to the existing network configuration.