tree c9ef38a23bd27acd60c1c9b66aa958af0444e4d8
parent 9666ddf6be93fca44411d495077dfedb5fd6bcdc
author Shawn McCarney <shawnmm@us.ibm.com> 1651857997 -0500
committer Shawn McCarney <shawnmm@us.ibm.com> 1651938503 -0500

regulators: Host reboot should not redo operations

While powering on the host, a "warm reboot" of the host may occur one or
more times.  For example, the host boot process may update hardware in a
way that requires a host reboot.

During a "warm reboot" of the host, power to the chassis remains on.  As
a result, the following regulator operations should *not* be performed:
* Configuring the regulators again.
* Disabling and then re-enabling regulator monitoring for sensors and
  redundant phase faults.

Modify several regulator systemd service files so that those regulator
operations are not performed during a "warm reboot" of the host.

Test Plan:
* https://gist.github.com/smccarney/c2eea054b7439b84b55f4fb89f474413

Signed-off-by: Shawn McCarney <shawnmm@us.ibm.com>
Change-Id: I5e4c97168f0f7cdd5d7d6bfed227c5769a86d5a8