Intel Remote Action Request is available in Intel 4th gen Xeon Sapphire Rapids?

[JongHoB]

https://www.intel.com/content/www/us/en/developer/articles/technical/sdm-experimental-features-feedback-forum.html?wapkw=TLB

I think Intel did experiments about Hardware based TLB shootdown features in Sapphire Rapids since 2021.

And it seems the feature is in Intel 12th Core and 13th Core CPU,etc.

https://edc.intel.com/content/www/us/en/design/ipla/software-development-platforms/client/platforms/alder-lake-desktop/12th-generation-intel-core-processors-datasheet-volume-1-of-2/010/remote-action-request/

Is it also supported in current Intel 4th gen Xeon processor?

[Dineshbabu]

Hello JongHoB,

Greetings for the day! 

This is regarding the case you have with us with the following details.

Case No. 05996847

Product: Processor

Issue: Remote access request regarding Xeon 4th Gen Processor

We are currently in the process of reviewing the information you have provided, and we will promptly update you once we have the necessary details. We kindly request your cooperation during this time

Please don’t hesitate to contact us for any further assistance.

Thank you for using Intel products and services.

Best Regards,

Dineshbabu

Intel Customer Support

[Dineshbabu]

Hello JongHoB,

Greetings for the day!

This is regarding the case you have with us with the following details.

Case No. 05996847

Product: Processor

Issue: Remote access request regarding Xeon 4th Gen Processor

The availability of the Intel Remote Action Request feature in Intel 4th gen Xeon Sapphire Rapids processors. We recommend checking with the Resource and Development Center team for further information.

Kindly refer the below link and sign up for the Developer Zone Premier:

https://www.intel.com/content/www/us/en/developer/programs/overview.html

Please don’t hesitate to contact us for any further assistance. 

Thank you for using Intel products and services.

Regards,

Dineshbabu

Intel Customer Support.

[JongHoB]

The link provided is just for Developer program website.
Where can I find the Resource and Development Center team?

[Dineshbabu]

Hello JongHoB,

Greetings for the day!

This is regarding the case you have with us with the following details.

Case No. 05996847

Product: Processor

Issue: Remote access request regarding Xeon 4th Gen Processor

For contacting RDC team, kindly post a question here concerning the processor:

https://community.intel.com/t5/Developer-Software-Forums/ct-p/developer-software-forums

Please refer below link for more information about RDC:

https://www.intel.com/content/www/us/en/support/articles/000090189/programs.html

Please don’t hesitate to contact us for any further assistance.

Thank you for using Intel products and services.

Regards,

Dineshbabu

Intel Customer Support.