Comment 9 for bug 1951861

adding Intel team in this bug for a common topic

It is also referring to the other bug #1990215 where intel team suggested to take all following patches
https://bugs.launchpad.net/somerville/+bug/1990215/comments/15

related patches:
e1000e: Additional PHY power saving in S0ix
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/drivers/net/ethernet/intel/e1000e?id=3ad3e28cb203309fb29022dea41cd65df0583632

e1000e: Add polling mechanism to indicate CSME DPG exit
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/drivers/net/ethernet/intel/e1000e?id=ef407b86d3cc7ab7ad37658c1c7a094cb8f3b6b4

e1000e: Add handshake with the CSME to support S0ix
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/drivers/net/ethernet/intel/e1000e?id=3e55d231716ea361b1520b801c6778c4c48de102

The solution applied in this bug was to *revert* the second commit
#e1000e: Add polling mechanism to indicate CSME DPG exit

In case of re-applying the second patch, this bug #1951861 would break again.