Top
Author
Published
18 Apr 2022Form Number
LP1582PDF size
14 pages, 181 KBSubscribed to LP1582.
Thank you for your feedback.
Abstract
Intel Data Streaming Accelerator (Intel DSA) is a feature of the upcoming Intel Xeon Scalable processors (codename “Sapphire Rapids”). Intel DSA provides a high-performance data copy and data transformation accelerator. The use of the accelerator frees the processor to execute other tasks instead of being busy copying data or transforming data.
This white paper provides a guidance about how to enable Intel DSA in UEFI in ThinkSystem™ servers and guidance on how to use Intel DSA in Linux operating systems. This paper is intended for IT specialists who want to use Intel DSA device for their own applications. Readers should have basic knowledge about Intel DSA and experience in compiling applications in Linux.
Table of Contents
Introduction
Comparison with existing offloading technologies
Enabling Intel DSA
Executing DSA operations using idxd-config
Considerations in using Intel DSA
Resources
Author
To view the document, click the Download PDF button.
Configure and Buy
Please select a locale
Full Change History
Course Detail
Employees Only Content
The content in this document with a is only visible to employees who are logged in. Logon using your Lenovo ITcode and password via Lenovo single-signon (SSO).
The author of the document has determined that this content is classified as Lenovo Internal and should not be normally be made available to people who are not employees or contractors. This includes partners, customers, and competitors. The reasons may vary and you should reach out to the authors of the document for clarification, if needed. Be cautious about sharing this content with others as it may contain sensitive information.
Any visitor to the Lenovo Press web site who is not logged on will not be able to see this employee-only content. This content is excluded from search engine indexes and will not appear in any search results.
For all users, including logged-in employees, this employee-only content does not appear in the PDF version of this document.
This functionality is cookie based. The web site will normally remember your login state between browser sessions, however, if you clear cookies at the end of a session or work in an Incognito/Private browser window, then you will need to log in each time.
If you have any questions about this feature of the Lenovo Press web, please email David Watts at dwatts@lenovo.com.
