I believe the bisect is done: Building this commit causes the ethernet to work after reboots. (a PHY problem seems to make sense as there's no link lights).
bcb3244ccdc4cebb6ed3d47d973da7b1a03837c0 is the first new commit commit bcb3244ccdc4cebb6ed3d47d973da7b1a03837c0 Author: Sasha Neftin <sasha.nef...@intel.com> Date: Wed Jan 8 10:19:24 2020 +0200 igc: Add PHY power management control PHY power management control should provide a reliable and accurate indication of PHY reset completion and decrease the delay time after a PHY reset Signed-off-by: Sasha Neftin <sasha.nef...@intel.com> Tested-by: Aaron Brown <aaron.f.br...@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirs...@intel.com> drivers/net/ethernet/intel/igc/igc_defines.h | 1 + drivers/net/ethernet/intel/igc/igc_phy.c | 16 +++++++++++++++- drivers/net/ethernet/intel/igc/igc_regs.h | 1 + 3 files changed, 17 insertions(+), 1 deletion(-) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1902578 Title: Ethernet no link lights after reboot (Intel i225-v 2.5G) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1902578/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs