diff options
Diffstat (limited to 'xyz')
| -rw-r--r-- | xyz/openbmc_project/Ipmi/Internal/SoftPowerOff.interface.yaml | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/xyz/openbmc_project/Ipmi/Internal/SoftPowerOff.interface.yaml b/xyz/openbmc_project/Ipmi/Internal/SoftPowerOff.interface.yaml new file mode 100644 index 0000000..2bae9a7 --- /dev/null +++ b/xyz/openbmc_project/Ipmi/Internal/SoftPowerOff.interface.yaml @@ -0,0 +1,36 @@ +description: > + Implement the Soft Power Off function. + On receiving the SMS_ATTN from BMC, Host will respond with a + GetMessageFlags command and the BMC will respond with a static + data indicating that Event Message Buffer is full. Host then sends + 'ReadEvent' command and BMC responds with an architected packet + mentioning that the type is SOFT_OFF. Host then goes ahead and starts + to quiesce. Once that is done, Host will send a hard + power off command to BMC and then BMC will issue a hard power off. + +properties: + - name: ResponseReceived + type: enum[self.HostResponse] + default: NotApplicable + description: > + When the response is received for 'SMS_ATN', this is set to + 'SoftOffReceived' and is set to 'HostShutdown' when Host + sends a Power Off request. + +enumerations: + - name: HostResponse + description: > + Possible response types from Host for a Soft Power Off function. + values: + - name: NotApplicable + description: > + Default initial value. + - name: SoftOffReceived + description: > + Host has received the SMS_ATN from BMC indicating that + Host needs to do a Soft Power Off. + - name: HostShutdown + description: > + Host has sufficiently quiesced and acknowledged the shutdown + request such that the hardware shutdown sequence can safely + be performed. |
