Intel Xeno Phi memory modes

James Reinders has an article in InsideHPC describes Intel XeonPhi memory modes:

[…]In this article, I will discuss one of the “mode” options that Intel Xeon Phi processors have to offer unprecedented configurability: memory modes. For programmers, this is the key option to really study because it may inspire programming changes. In my next article, I’ll tackle the other mode option (cluster modes). The memory modes allow the MCDRAM to be used as either a high bandwidth cache or a high bandwidth memory, or a little of each.[…]



Leave a Reply

Please log in using one of these methods to post your comment: Logo

You are commenting using your account. Log Out /  Change )

Google+ photo

You are commenting using your Google+ account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s