How to get Intel ACC100 temperature

[Rithea]

Dear all,

I would like to know what is the command or tools to retrieve information about Intel Accelerator like ACC100.

System info:

-OS: Ubuntu 22.04.3 LTS (minimized)

-ACC100 info:

17:00.0 Processing accelerators: Intel Corporation Device 0d5c (prog-if 01)
        Subsystem: Intel Corporation Device 0000
        Flags: bus master, fast devsel, latency 0, IRQ 446, NUMA node 0, IOMMU group 37
        Memory at c4000000 (64-bit, non-prefetchable) [virtual] [size=16M]
        Capabilities: [44] Power Management version 3
        Capabilities: [4c] Express Endpoint, MSI 00
        Capabilities: [88] MSI: Enable- Count=1/32 Maskable+ 64bit+
        Capabilities: [100] Advanced Error Reporting
        Capabilities: [148] Virtual Channel
        Capabilities: [248] Secondary PCI Express
        Capabilities: [298] Alternative Routing-ID Interpretation (ARI)
        Capabilities: [2a0] Single Root I/O Virtualization (SR-IOV)
        Capabilities: [3f8] Vendor Specific Information: ID=0000 Rev=1 Len=308 <?>
        Kernel driver in use: igb_uio

There are tools available like sensors but even after execute  `sensors-detect`, it would not be able to get any info.

Regards,

[JonWay_C_Intel]

Which ACC100 card are you using? Can you snap a photo on the label of the card and attach it?

[Rithea]

I am using this Intel V-RAN based eAsic ACC 100 as shown here.

[JonWay_C_Intel]

hi @Rithea 

The BMC USB connector is connected to the PC serial port using a USB-to-RS232 adapter cable. So a serial console is open, then with the serial command "sensors -t" the temperature can be read:

 

[JonWay_C_Intel]

For further information, you might want to refer to ADLINK.