tree 2af37df7cc321a8b2c6b5207da9d91b237a68072
parent 6decfc18a0b70703e64cf180296592990f0e08df
author Pavithra Barithaya <pavithra.b@ibm.com> 1614951135 -0600
committer Pavithra Barithaya <pavithra.b@ibm.com> 1628136975 +0000

BMC RR : Read and update the status for BMC reset

This commit reads the status of the host owned sensors by
sending a getStateSensorReading command and then
updates the D-Bus backend for BMC reset.

This commit also updates the TLPDR from the host
based on the valid bit in the TLPDR.

Earlier the PDR record handles where assigned in an incremental order
starting from 0, now the numbering has been decided
to be within the specified range as below
BMC: 0x00000001 to 0x00FFFFFF (0x00000000 is reserved per PLDM spec)
Hostboot: 0x01000000 to 0x01FFFFFF
PHYP: 0x02000000 to 0x02FFFFFF
Reserved: 0x03000000 to 0xFFFFFFFF

This commit handles the numbering of the PDR record handles.

Tested the following scenarios on a rainier system
1. restart pldmd when Host is not running
2. restart pldmd when Host is running
3. restart pldmd when Host is not running and then ipl

Using pldmtool the DBus backened is verified.

Signed-off-by: Pavithra Barithaya <pavithra.b@ibm.com>
Change-Id: Idb9eb642dbf766bb587a3a4075e4dce2c9da2de5