[phosphor-state-manager] Error reading HostFirmware condition, error: sd_bus_call: org.freedesktop.DBus.Error.ServiceUnknown

Tue Apr 26 14:19:42 AEST 2022

Hi Jordan,
May I know your busctl introspect about Control.Host?

I try my platform to introspect Control.Host and I got failed to get property on interface Condition.HostFirmware.
root at olympus-nuvoton-spi:~# busctl introspect xyz.openbmc_project.Control.Host /xyz/openbmc_project/control/host0
Failed to get all properties on interface xyz.openbmc_project.Condition.HostFirmware: The name is not activatable

However, I also try to get property CurrentFirmwareCondition, but result is fail as below:
busctl get-property xyz.openbmc_project.Control.Host /xyz/openbmc_project/control/host0 xyz.openbmc_project.Condition.HostFirmware CurrentFirmwareCondition
Failed to get property CurrentFirmwareCondition on interface xyz.openbmc_project.Condition.HostFirmware: The name is not activatable

Seems need to implement oem mechanism to handle the interface xyz.openbmc_project.Condition.HostFirmware then fix this error.
xyz.openbmc_project.Control.Host is implemented in phosphor-host-ipmid. Might be need to implement oem in this repo.
I still try to find more. If there is any finding, I will update it. Thanks.

Best regards,
Tim

From: Jordan Chang <jordan.chang at ufispace.com>
Sent: Tuesday, April 26, 2022 9:44 AM
To: CS20 CHLi30 <CHLI30 at nuvoton.com>
Cc: openbmc at lists.ozlabs.org
Subject: Re: [phosphor-state-manager] Error reading HostFirmware condition, error: sd_bus_call: org.freedesktop.DBus.Error.ServiceUnknown

Hi Tim,
Thank you for your reply. Actually, I am wondering how did xyz.openbmc_project.Control.Host service get the HostFirmwareCondition. How could I get the
HostFirmwareCondition via this service? Any comments or suggestions would be appreciated.

Best regards,
Jordan

CHLI30 at nuvoton.com<mailto:CHLI30 at nuvoton.com> <CHLI30 at nuvoton.com<mailto:CHLI30 at nuvoton.com>> 於 2022年4月26日 週二 上午8:06寫道：
Hi Jordan,
According your busctl test command that you can get CurrentFirmwareCondition property currently.
Here, the service is xyz.openbmc_project.State.HostCondition.Gpio and path is /xyz/openbmc_project/Gpios/host0.

root at siad:~# busctl get-property xyz.openbmc_project.State.HostCondition.Gpio   /xyz/openbmc_project/Gpios/host0  xyz.openbmc_project.Condition.HostFirmware  CurrentFirmwareCondition
s "xyz.openbmc_project.Condition.HostFirmware.FirmwareCondition.Running"

However, your error log seems using wrong service and path to get this CurrentFirmwareCondition property.
Apr 18 08:19:24 siad phosphor-host-state-manager[366]: Ufi: path=/xyz/openbmc_project/control/host0
Apr 18 08:19:24 siad phosphor-host-state-manager[366]: Ufi: services=xyz.openbmc_project.Control.Host
Apr 18 08:19:24 siad phosphor-host-state-manager[366]: Error reading HostFirmware condition, error: sd_bus_call: org.freedesktop.DBus.Error.ServiceUnknown: The name is not activatable, service: xyz.openbmc_project.Control.Host path: /xyz/openbmc_project/control/host0

If you change path and services as your busctl test command that might be fixed your issue.
Hopefully, I didn’t misunderstand your question. Thanks.

Best regards,
Tim

From: openbmc <openbmc-bounces+chli30=nuvoton.com at lists.ozlabs.org<mailto:openbmc-bounces+chli30=nuvoton.com at lists.ozlabs.org>> On Behalf Of Jordan Chang
Sent: Monday, April 18, 2022 6:31 PM
To: openbmc at lists.ozlabs.org<mailto:openbmc at lists.ozlabs.org>
Subject: [phosphor-state-manager] Error reading HostFirmware condition, error: sd_bus_call: org.freedesktop.DBus.Error.ServiceUnknown

Hi Sir/Madam,
I am implementing the power control mechanisms for my platform, and encounter the problem in below:
phosphor-host-state-manager[341]: Error reading HostFirmware condition, error: sd_bus_call: org.freedesktop.DBus.Error.ServiceUnknown: The name is not activatable, service: xyz.openbmc_project.Control.Host path: /xyz/openbmc_project/control/host0

I am using the host0-ready gpio pin to determine the HostFirmwareCondition is running or not. However, the service xyz.openbmc_project.State.Host.HostState could not be established since the dbus call method of  xyz.openbmc_project.Control.Host returns an error. Therefore, I have printed some debug messages starting with Ufi to ensure the xyz.openbmc_project.State.HostCondition.Gpio service is involved in phosphor-host-state-manager. Not sure why the bus call function of xyz.openbmc_project.Control.Host service failed. Which packages or settings should I configure to enable this service?  Could someone give me some instructions or suggestions? Thank you!

```
root at siad:~# obmcutil state
CurrentBMCState     : xyz.openbmc_project.State.BMC.BMCState.NotReady
CurrentPowerState   : xyz.openbmc_project.State.Chassis.PowerState.On
Error finding '/xyz/openbmc_project/state/host0' service: Input/output error

---------------------------------------------------------------------------------------------------------------------------
root at siad:~# busctl call  xyz.openbmc_project.ObjectMapper  /xyz/openbmc_project /object_mapper xyz.openbmc_project.ObjectMapper GetSubTree sias ""  0 1  "xyz.op enbmc_project.Condition.HostFirmware"
a{sa{sas}} 2 "/xyz/openbmc_project/Gpios/host0" 1 "xyz.openbmc_project.State.Hos tCondition.Gpio" 4 "org.freedesktop.DBus.Introspectable" "org.freedesktop.DBus.P eer" "org.freedesktop.DBus.Properties" "xyz.openbmc_project.Condition.HostFirmwa re" "/xyz/openbmc_project/control/host0" 1 "xyz.openbmc_project.Control.Host" 5  "org.freedesktop.DBus.Introspectable" "org.freedesktop.DBus.Peer" "org.freedeskt op.DBus.Properties" "xyz.openbmc_project.Condition.HostFirmware" "xyz.openbmc_pr oject.Control.Host"

---------------------------------------------------------------------------------------------------------------------------
root at siad:~# busctl get-property xyz.openbmc_project.State.HostCondition.Gpio   /xyz/openbmc_project/Gpios/host0  xyz.openbmc_project.Condition.HostFirmware  CurrentFirmwareCondition
s "xyz.openbmc_project.Condition.HostFirmware.FirmwareCondition.Running"

---------------------------------------------------------------------------------------------------------------------------
root at siad:~# journalctl | grep -i phosphor-host-state-manager
Apr 18 08:19:13 siad phosphor-host-state-manager[341]: Check if host is running
Apr 18 08:19:13 siad phosphor-host-state-manager[341]: Ufi: mapper1=/xyz/openbmc_project/Gpios/host0
Apr 18 08:19:13 siad phosphor-host-state-manager[341]: Ufi: mapper1=/xyz/openbmc_project/control/host0
Apr 18 08:19:13 siad phosphor-host-state-manager[341]: Ufi: mapper2=xyz.openbmc_project.State.HostCondition.Gpio
Apr 18 08:19:13 siad phosphor-host-state-manager[341]: Ufi: mapper2=xyz.openbmc_project.Control.Host
Apr 18 08:19:14 siad phosphor-host-state-manager[341]: terminate called after throwing an instance of 'sdbusplus::exception::SdBusError'
Apr 18 08:19:14 siad phosphor-host-state-manager[341]:   what():  sd_bus_call: org.freedesktop.DBus.Error.ServiceUnknown: The name is not activatable
Apr 18 08:19:13 siad phosphor-host-state-manager[341]: Ufi: path=/xyz/openbmc_project/control/host0
Apr 18 08:19:13 siad phosphor-host-state-manager[341]: Ufi: services=xyz.openbmc_project.Control.Host
Apr 18 08:19:14 siad phosphor-host-state-manager[341]: Error reading HostFirmware condition, error: sd_bus_call: org.freedesktop.DBus.Error.ServiceUnknown: The name is not activatable, service: xyz.openbmc_project.Control.Host path: /xyz/openbmc_project/control/host0
Apr 18 08:19:24 siad phosphor-host-state-manager[366]: Check if host is running
Apr 18 08:19:24 siad phosphor-host-state-manager[366]: Ufi: mapper1=/xyz/openbmc_project/Gpios/host0
Apr 18 08:19:24 siad phosphor-host-state-manager[366]: Ufi: mapper1=/xyz/openbmc_project/control/host0
Apr 18 08:19:24 siad phosphor-host-state-manager[366]: Ufi: mapper2=xyz.openbmc_project.State.HostCondition.Gpio
Apr 18 08:19:24 siad phosphor-host-state-manager[366]: Ufi: mapper2=xyz.openbmc_project.Control.Host
Apr 18 08:19:24 siad phosphor-host-state-manager[366]: terminate called after throwing an instance of 'sdbusplus::exception::SdBusError'
Apr 18 08:19:24 siad phosphor-host-state-manager[366]:   what():  sd_bus_call: org.freedesktop.DBus.Error.ServiceUnknown: The name is not activatable
Apr 18 08:19:24 siad phosphor-host-state-manager[366]: Ufi: path=/xyz/openbmc_project/control/host0
Apr 18 08:19:24 siad phosphor-host-state-manager[366]: Ufi: services=xyz.openbmc_project.Control.Host
Apr 18 08:19:24 siad phosphor-host-state-manager[366]: Error reading HostFirmware condition, error: sd_bus_call: org.freedesktop.DBus.Error.ServiceUnknown: The name is not activatable, service: xyz.openbmc_project.Control.Host path: /xyz/openbmc_project/control/host0

```

Best regards,
Jordan Chang

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Thank you for your co-operation.
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The privileged confidential information contained in this email is intended for use only by the addressees as indicated by the original sender of this email. If you are not the addressee indicated in this email or are not responsible for delivery of the email to such a person, please kindly reply to the sender indicating this fact and delete all copies of it from your computer and network server immediately. Your cooperation is highly appreciated. It is advised that any unauthorized use of confidential information of Nuvoton is strictly prohibited; and any information in this email irrelevant to the official business of Nuvoton shall be deemed as neither given nor endorsed by Nuvoton.
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