commit 69a5a7ab9d2135015e4d18c410555ff93671738e
author Andrew Geissler <geissonator@yahoo.com> Sat Nov 14 16:22:59 2020 -0600
committer Patrick Williams <patrick@stwcx.xyz> Wed Nov 18 16:07:05 2020 +0000
tree e41729f24cf55324a375194a9c96b218260a0bbe
parent 3b4737761094a4ae00b5d7052e00baee0a5c1bc8

boot-progress: track time of last update

Introduce a new BootProgressLastUpdate property which will track the
time since Epoch that the BootProgress property was updated. This will
allow users to determine the amount of time the system has been in the
current boot step.

Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
Change-Id: Ide3e19483e8e0e9aa013fbca9ff9c0c4608d4315

xyz/openbmc_project/State/Boot/Progress.interface.yaml

diff --git a/xyz/openbmc_project/State/Boot/Progress.interface.yaml b/xyz/openbmc_project/State/Boot/Progress.interface.yaml
index 6135be2..28c72ee 100644
--- a/xyz/openbmc_project/State/Boot/Progress.interface.yaml
+++ b/xyz/openbmc_project/State/Boot/Progress.interface.yaml
@@ -8,6 +8,16 @@
       description: >
         Current boot progress
 
+    - name: BootProgressLastUpdate
+      type: uint64
+      default: 0
+      description: >
+          BootProgressLastUpdate is the last time the BootProgress
+          property was updated. The time is the Epoch time, number
+          of microseconds since 1 Jan 1970 00::00::00 UTC.
+          This can be compared with the current BootProgress value
+          to know how long the boot has been on the current boot step.
+
 enumerations:
    - name: ProgressStages
      description: >