Supermicro X11 for lga3647: ACPI capabilities

[balnazzar]

Hi folks.
I was wondering if Supermicro 11th gen boards for Xeon scalable were capable of doing sleep or hibernation (that is, ACPI S3 & S4). The manuals don't even mention that. Would those of you running such boards (x11SPM, -SPI, -SPL) kindly check?

Thanks!

 

[motoboy]

Hey, do you have a specific model? I can check for you

 

[balnazzar]

I was mainly interested in the X11SPL. Thanks!

 

[motoboy]

MBD-X11SPL-F supports ACPI 6.0, Plug and Play (PnP), BIOS rescue hot-key, SPI dual/quad speed support, riser card auto detection support, real time clock (RTC) wakeup, and SMBIOS 3.0 or later

Check page 15,20, 78

https://www.supermicro.com/manuals/motherboard/C620/MNL-1950.pdf

 

[balnazzar]

No mention of "standby", "s3", "sleep", or "hibernation".

I'd say it's not supported. For example, the Asrock EPC621D8A explictly mentions all that stuff in the manual.

Thanks, anyway.

 

[motoboy]

check this one https://www.uefi.org/sites/default/files/resources/ACPI_6.0.pdf

it includes S3-S4 and also newest one S5