tree 24340094134799f351ae33e24591a63efc8a2400
parent 8e5a0c6b87999f3b406a6cd079d43a9b4186967e
author Sampa Misra <sampmisr@in.ibm.com> 1622801713 -0500
committer Pavithra Barithaya <pavithra.b@ibm.com> 1628136975 +0000

Avoid redundant entity association PDRs after merge

currently bmc creates merged entity association PDRs for
host starting from the top level of bmc's entity tree
due to that bmc creates redundant entity association PDRs
which host has not sent.
This commit creates merged(remote) entity association PDRs
starting from the level Host has sent it's entity
association PDRs.

if bmc has:
system->chassis
chassis->motherboard
motherboard->memory and drive backplane
drive backplane -> slot

and host sends:
motherboard->processor

previously we would create following merged entity PDRs:
system->chassis
chassis->motherboard
motherboard->memory and processor and drive back plane
drive back plane -> slot

after the change bmc will create:
motherboard->memory and processor and drive back plane

since the other two are redundant

Change-Id: I900997e23a80b4874eef23bb203b369e0b8d757e
Signed-off-by: Sampa Misra <sampmisr@in.ibm.com>