tree 3a44fa04f0055073c101b5574c1a70d2a6c2efc0
parent 701084454224c4f30335293c40d03d8f046a8f39
author deepak kumar agrawal <deepakx.agrawal@intel.com> 1648194357 +0000
committer dagraw1x <deepakx.agrawal@intel.com> 1686575719 +0000

[pfr-manager]Implement BMCBusy Period

BMC busy period is the time for which BMC is busy
(e.g. Flashing).PFR-Manager should not send the security
packets to BMC during that interval.
This patch introduces capability to intimate PFR about
BMC busy period. Also ReadMBRegister D-Bus method is
exposed in order to facilitate OEM IPMI commands to
read the mail box register values


Tested:
Both the dbus methods InitiateBMCBusyPeriod and ReadMBRegister
are working properly now. Logs below:

root@bmc-maca4bf018cc4b0:~# busctl call xyz.openbmc_project.PFR.Manager /xyz/openbmc_project/pfr xyz.openbmc_project.PFR.Mailbox  ReadMBRegister u 0x63
y 0
root@bmc-maca4bf018cc4b0:~# busctl call xyz.openbmc_project.PFR.Manager /xyz/openbmc_project/pfr xyz.openbmc_project.PFR.Mailbox  InitiateBMCBusyPeriod b 1
b true
root@bmc-maca4bf018cc4b0:~# busctl call xyz.openbmc_project.PFR.Manager /xyz/openbmc_project/pfr xyz.openbmc_project.PFR.Mailbox  ReadMBRegister u 0x63
y 1
root@bmc-maca4bf018cc4b0:~# busctl call xyz.openbmc_project.PFR.Manager /xyz/openbmc_project/pfr xyz.openbmc_project.PFR.Mailbox  InitiateBMCBusyPeriod b 0
b true
root@bmc-maca4bf018cc4b0:~# busctl call xyz.openbmc_project.PFR.Manager /xyz/openbmc_project/pfr xyz.openbmc_project.PFR.Mailbox  ReadMBRegister u 0x63
y 0
root@bmc-maca4bf018cc4b0:~#

Signed-off-by: deepak kumar agrawal <deepakx.agrawal@intel.com>
Change-Id: I47acf2a3cb220e55552685cc0eb1fccb2af8adfc