commit 534829dc91bb7e272a94ad86f570b51d1d25807e
author Willy Tu <wltu@google.com> Thu Apr 17 21:52:43 2025 +0000
committer Willy Tu <wltu@google.com> Fri Apr 18 13:47:10 2025 -0700
tree 13d08b24434ed8530a8592ce3d29974cc98bcc3d
parent daadab3c554f27c538464cf9a77cca5503f58748

ipmid: Improve fetch fru sdr delays

The GetManagedObject call is very heavy and it is called on each fru sdr
entry. Update the algorithm to use GetSubtreePaths isntead.

Tested:
Getting all sdr took 25 seconds to 12 seconds on system with a lot of
sensor + fru.

Fusion-Link:
- platform11
 - http://fusion2/28f7dd96-2096-3a73-90d1-3748b7975e4a
 - http://fusion2/48c96ca5-e333-399a-86ad-63a8dbf5a11f
- platform5: http://fusion2/c802786c-fa76-3b05-9e3c-7a3f07817f40
- platform15: http://fusion2/446b18d8-ca74-3352-b113-a3456ae3ff9b
- platform17: http://fusion2/13f92a2f-f08e-3436-8673-5ed66d0be0c9

Platforms-Affected: IPMI
Google-Bug-Id: 408304241
Google-Bug-Id: 411479972
Change-Id: Iff2b1f8ccd6cb3c481a6c9ac3709cda781c22dda
Signed-off-by: Willy Tu <wltu@google.com>
(cherry picked from commit 263704cbb46db2861c7fea5952083ea6590f20f7)