公开(公告)号：US20250156356A1

公开(公告)日：2025-05-15

申请号：US18834582

申请日：2022-03-30

Applicant: Intel Corporation

Inventor： Somnath PAUL ,  Muhammad M. KHELLAH ,  Nilesh JAIN ,  Gopi Krishna JHA ,  Ravishankar IYER ,  Theodore WILLKE ,  Mariano TEPPER ,  Maria Cecilia AGUERREBERE OTEGUI ,  Nagabhushan CHITLUR ,  Suresh THIRUMANDAS ,  Ananthan AYYASAMY ,  Sujoy SEN ,  Xiao HU

IPC: G06F13/40 ,  G06F13/16

Abstract: Examples include techniques to utilize near memory compute circuitry for memory-bound workloads. Examples include the near memory compute circuitry being resident on an input/output (I/O) arranged to couple with a plurality of memory devices configured as a memory pool that is accessible to a host central processing unit (CPU) through the I/O switch. The near memory compute circuitry may receive a request to obtain data from the memory pool and generate a result that is made available to the host CPU to facilitate acceleration of a memory-bound workload.

公开(公告)号：US20230102279A1

公开(公告)日：2023-03-30

申请号：US17485363

申请日：2021-09-25

Applicant: Intel Corporation

Inventor： Menachem ADELMAN ,  Robert VALENTINE ,  Dan BAUM ,  Amit GRADSTEIN ,  Simon RUBANOVICH ,  Regev SHEMY ,  Zeev SPERBER ,  Alexander HEINECKE ,  Christopher HUGHES ,  Evangelos GEORGANAS ,  Mark CHARNEY ,  Arik NARKIS ,  Rinat RAPPOPORT ,  Barukh ZIV ,  Yaroslav POLLAK ,  Nilesh JAIN ,  Yash AKHAURI ,  Brinda GANESH ,  Rajesh POORNACHANDRAN ,  Guy BOUDOUKH

IPC: G06F9/30 ,  G06F17/16

Abstract: Systems, methods, and apparatuses relating sparsity based FMA. In some examples, an instance of a single FMA instruction has one or more fields for an opcode, one or more fields to identify a source/destination matrix operand, one or more fields to identify a first plurality of source matrix operands, one or more fields to identify a second plurality of matrix operands, wherein the opcode is to indicate that execution circuitry is to select a proper subset of data elements from the first plurality of source matrix operands based on sparsity controls from a first matrix operand of the second plurality of matrix operands and perform a FMA.