tree 1bbf60dfec77731a3a9ac5d01111bc147bec68e3
parent 9739de9a62a9ae8173fff748268eecc73d559f39
author Snehalatha Venkatesh <snehalathax.v@intel.com> 1648116782 +0000
committer Ed Tanous <ed@tanous.net> 1649434883 +0000

Add BIOSAttributesChanged message entry

When BIOS attributes are changed via OOB (using Redfish PATCH operation)
No Redfish event is logged.

Added a Message Registry entry to inform that a set of BIOS attributes
are changed via OOB. It will be logged after BIOS reset, during which
attributes are re-populated with patched values.

Changing the BIOS attributes via OOB is possible only through
Redfish PATCH operation currently and not supported through IPMI.

This event is implemented for the following review.
https://gerrit.openbmc-project.xyz/c/openbmc/intel-ipmi-oem/+/52320

Tested:
1. Redfish validator - passed for this new addition.
2. Enable "BMC Remote Setup" and Set BIOS admin password.
3. Do BIOS reset.
4. Check for the attributes in redfish uri
GET: /redfish/v1/Systems/system/Bios
Response: Success
5. Patch any attribute.
PATCH: /redfish/v1/Systems/system/Bios/Settings
Body:
{
    "data": {
        "serialDebugMsgLvl": "0x2"
}}
Response: Success
6. Do BIOS reset.
7. Verified in Redfish, Biosattribute change message populated.
GET: /redfish/v1/Systems/system/LogServices/EventLog/Entries
Response:
{
    "@odata.id": "/redfish/v1/Systems/system/LogServices/EventLog/Entries/32635",
    "@odata.type": "#LogEntry.v1_8_0.LogEntry",
    "Created": "1970-01-01T09:03:55+00:00",
    "EntryType": "Event",
    "Id": "32635",
    "Message": "Set of BIOS Attributes changed.",
    "MessageArgs": [],
    "MessageId": "OpenBMC.0.1.BIOSAttributesChanged",
    "Name": "System Event Log Entry",
    "Severity": "OK"
}

Signed-off-by: Snehalatha Venkatesh <snehalathax.v@intel.com>
Change-Id: Id5c41a40e996b36ab63c7b0cae7fb024f71914fe