tree da927e4d66f4555b5f49ab4f1b995a16567af00b
parent ba6d96044e8b233a716050587f8f7d6263186690
author Brandon Wyman <bjwyman@gmail.com> 1651096394 +0000
committer Shawn McCarney <shawnmm@us.ibm.com> 1651527889 +0000

Do not run validation if input/UV fault

If any power supply has an input or VIN_UV fault, do not run the
configuration validation.

Two reasons to avoid running the configuration validation when an input
or VIN_UV fault is present:
  1) Avoid unnecessarily logging additional errors.
     - We know the voltage is wrong, it will log an error.
  2) Avoid logging the configuration invalid error that calls out the
  power supply.
     - That error would unnecessarily turn on the power supply fault LED.

Tested:
   Rainier 2S4U. System power off.
   Remove power from powersupply2 and powersupply3.
   Power system on.
   Without changes:
       Two 110015F0 PELs.
       One 110015F7 PEL.
       SAI LED on.
       powersupply2 Health critical, LED on.
       powersupply3 Health critical, LED off.
   With changes:
       Two 110015F0 PELs.
       SAI LED on.
       powersupply2 Health critical, LED off.
       powersupply3 Health critical, LED off.
   Resolve input power issue.
      Without Changes:
       powersupply2 Health critical, LED on.
       powersupply3 Health Okay.
      With Changes:
       powersupply2 Health Okay.
       powersupply3 Health Okay.
   Attempt resolve input power with wrong voltage:
      With Changes:
        powersupply0 called out in 110015F7. (wrong voltage)

Change-Id: Ie1628b0d9cf4dc25dc7bd2d4bc3f79779c54de97
Signed-off-by: Brandon Wyman <bjwyman@gmail.com>