Defer PPIN read until BIOS enables it
On platforms with AST2600 BMC, we now boot fast enough to read the PPIN
over PECI before the BIOS has a chance to enable it (by default it is
not readable). This commit delays the RdPkgConfig until BIOS is done
with POST.
Without this change, a value of 0 is read (and 0x90 CC - but that's
ignored), which causes us to drop it.
This also removes some unnecessary phosphor namespacing.
Tested:
- Booted from AC cycle, confirmed from journal logs that cpuinfoapp
delays an extra minute before running through getProcessorInfo. PPIN
is now set into SerialNumber D-Bus property and shown on Redfish.
Signed-off-by: Jonathan Doman <jonathan.doman@intel.com>
Change-Id: Ie3e8c668c6b24b42ced22fd9e103d1518702d78a
3 files changed