Tioga Pass OpenBMC 2.8

[Vijay Khemka]

No, you can say that power control for tiogapass was available from kernel 5.7 only.

From: Neil Bradley <Neil_Bradley at phoenix.com>
Date: Wednesday, August 26, 2020 at 11:29 PM
To: Vijay Khemka <vijaykhemka at fb.com>, "openbmc at lists.ozlabs.org" <openbmc at lists.ozlabs.org>
Cc: Amithash Prasad <amithash at fb.com>, Sai Dasari <sdasari at fb.com>
Subject: RE: Tioga Pass OpenBMC 2.8

Does this mean the official 2.8 release was broken in this regard? We aren’t using the latest & greatest, but it’s worth a shot. Will do tomorrow!

-->Neil

From: Vijay Khemka <vijaykhemka at fb.com>
Sent: Wednesday, August 26, 2020 10:40 PM
To: Neil Bradley <Neil_Bradley at phoenix.com>; openbmc at lists.ozlabs.org
Cc: Amithash Prasad <amithash at fb.com>; Sai Dasari <sdasari at fb.com>
Subject: Re: Tioga Pass OpenBMC 2.8

Neil,
This means that power control application is not running. An I know why because we need kernel device tree from 5.7+ kernel to support proper gpio pins addition in device  tree.

So please download latest openbmc image, your all problem for ipmb and power control will be resolved.

Regards
-Vijay


From: Neil Bradley <Neil_Bradley at phoenix.com<mailto:Neil_Bradley at phoenix.com>>
Date: Wednesday, August 26, 2020 at 2:53 PM
To: Vijay Khemka <vijaykhemka at fb.com<mailto:vijaykhemka at fb.com>>, "openbmc at lists.ozlabs.org<mailto:openbmc at lists.ozlabs.org>" <openbmc at lists.ozlabs.org<mailto:openbmc at lists.ozlabs.org>>
Cc: Amithash Prasad <amithash at fb.com<mailto:amithash at fb.com>>, Sai Dasari <sdasari at fb.com<mailto:sdasari at fb.com>>
Subject: RE: Tioga Pass OpenBMC 2.8

A bit more info – does this mean the dbus interface for chassis control is missing?

root at tiogapass:/dev# power-util mb status
Failed to get property CurrentPowerState on interface xyz.openbmc_project.State.Chassis: The name is not activatable off
root at tiogapass:/dev# power-util mb on
Failed to get property CurrentPowerState on interface xyz.openbmc_project.State.Chassis: The name is not activatable
Powering on Server
Failed to set property RequestedPowerTransition on interface xyz.openbmc_project.State.Chassis: The name is not activatable
root at tiogapass:/dev# power-util mb off
Failed to get property CurrentPowerState on interface xyz.openbmc_project.State.Chassis: The name is not activatable
root at tiogapass:/dev#

-->Neil

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