Integrated Memory Controller (E5-2600v2 & E5-2600v3)

[hpcdkhab]

Dear Supporter,

is there any information about the size of the buffers (FIFOs?) in IMC ? Unfortunately, I couldn't find any information in the docs.

Best regards,

Dmitry

[McCalpinJohn]

There is some information related to the size of buffers/queues in the Home Agent (which sits in between the "ring" and the Memory Controllers) in the Uncore performance monitoring reference manuals for these two families.

• Intel® Xeon® Processor E5 v2 and E7 v2 Product Families Uncore Performance Monitoring Reference Manual

  Intel Document 329468

• Intel® Xeon® Processor E5 and E7 v3 Family Uncore Performance Monitoring Reference Manual

  Intel Document 331051

The documentation is sparse, but some things can be derived.

[hpcdkhab]

Thank you for the info