公开(公告)号：US20220224605A1

公开(公告)日：2022-07-14

申请号：US17711502

申请日：2022-04-01

Applicant: Intel Corporation

Inventor： Samkit Jain ,  Izajasz Piotr Wrosz ,  Nicholas M. Pepperling ,  Joshua B. Fryman ,  Balasubramanian Seshasayee ,  Ibrahim Hur

IPC: H04L41/14 ,  H04L43/045 ,  H04L43/062 ,  H04L49/9047 ,  H04L49/00

Abstract: A system simulator simulates operations of a plurality of interconnected devices in a simulation of a computing system. The system simulator implements a communication runtime in the simulation to receive a packet generated by a simulation of a first one of the plurality of devices to be sent to a simulation of a second one of the plurality of devices in the simulation. The communication runtime buffers the packet in its internal buffer and receives a query from the simulation of the second device based on buffer capacity in the simulation of the second device has capacity. The packet is sent from the communication runtime buffer to the simulation of the second device based on the query to simulate transmission of the packet from the first device to the second device on a link.

公开(公告)号：US20220222397A1

公开(公告)日：2022-07-14

申请号：US17711671

申请日：2022-04-01

Applicant: Intel Corporation

Inventor： Samkit Jain ,  Nicholas M. Pepperling ,  Izajasz Piotr Wrosz ,  Joshua B. Fryman ,  Ibrahim Hur

IPC: G06F30/20 ,  G06F30/18 ,  G06F1/03

Abstract: A distributed simulation system is provided that includes a plurality of computing nodes interconnected via a network implementing a Message Passing Interface (MPI) protocol. Each computing node is to simulate hardware logic of a core of a graph processing system and to simulate a respective system memory portion of the graph processing system.