Emerson ATCA-9305 Manuel D’Utilisation

 Standard Commands

ATCA-9305 User’s Manual

dling, if it is necessary. If the Receive Message Queue is full, the ATCA-9305 IPMC rejects all 
requests coming to LUN 10 with the C0h (Node Busy) completion code and discards all 
responses coming to this LUN.

The Intelligent Peripheral Management Controller (IPMC) supports standard IPMI com-
mands to query board information and to control the behavior of the board. These com-
mands provide a means to: 

• identify the controller

• reset the controller

• return the controller’s self-test results

• read and write the controller’s SROMs

• read the temperature, voltage, and watchdog sensors

• get specific information, such as thresholds, for each sensor

• read and write the Field Replaceable Unit (FRU) data

• reserve and read the Sensor Data Record (SDR) repository

• configure event broadcasts

• bridge an IPMI request to the public IPMB and return the response

 lists the IPMI commands supported by the IPMC along with the hexadecimal values 

for each command’s Network Function Code (netFn), Logical Unit Number (LUN), and Com-
mand Code (Cmd):

Table 7-5:

Set System Boot Options

Chassis

01, 01

07

Get System Boot Options

Chassis

01, 01

08

Set Event Receiver

Sensor/Event

04, 05

00

Get Event Receiver

Sensor/Event

04, 05

01

Platform Event (Event Message)

Sensor/Event

04, 05

02

Get Device SDR Information

Sensor/Event

04, 05

20

Get Device SDR

Sensor/Event

04, 05

21

Reserve Device SDR Repository

Sensor/Event

04, 05

22

Get Sensor Reading Factors

Sensor/Event

04, 05

23

Set Sensor Hysteresis

Sensor/Event

04, 05

24

Get Sensor Hysteresis

Sensor/Event

04, 05

25