Error Reporting and Decoding from Intel-based CPU (PECI daemon)

[Andrei Kartashev]

Hi Brandon,

PECI-PCIe only deal with PCI bus, it doesn't man to read any
information regarding CPU. There are number of other daemons uses PECI:
* cpusensor from dbus-sensors reads CPU/DIMM temperature and power
using peci/hwmon
* CPUinfo from smbiosmdrv2 reads CPU info using PECI
* host-error-monitor reports CPU state using GPIO and PECI

I believe, last one is what you are looking for.

On Wed, 2021-01-06 at 18:02 -0800, Brandon Kim wrote:
> Hi everyone,
> 
> I was wondering if there were any ongoing efforts for a daemon using
> PECI for error reporting and decoding from the host CPU to the BMC
> (possibly from Intel?).
> 
> I see openbmc/peci-pcie which seems to be only for using PECI for
> PCIe devices.
> 
> Any pointers / updates would be greatly appreciated!
> 
> Thanks,
> Brandon
-- 
Best regards,
Andrei Kartashev