公开(公告)号：US20240103879A1

公开(公告)日：2024-03-28

申请号：US17952270

申请日：2022-09-25

Applicant: Advanced Micro Devices, Inc.

Inventor： Bin He ,  Michael John Mantor ,  Brian Emberling ,  Liang Huang ,  Chao Liu

IPC: G06F9/38 ,  G06F9/30

CPC classification number: G06F9/3887 ,  G06F9/3001 ,  G06F9/30043 ,  G06F9/30098

Abstract: Block data load with transpose techniques are described. In one example, an input is received, at a control unit, specifying an instruction to load a block of data to at least one memory module using a transpose operation. Responsive to the receiving the input by the control unit, the block of data is caused to be loaded to the at least one memory module by transposing the block of data to form a transposed block of data and storing the transposed block of data in the at least one memory.

公开(公告)号：US12265915B2

公开(公告)日：2025-04-01

申请号：US17138709

申请日：2020-12-30

Applicant: Advanced Micro Devices, Inc.

Inventor： Chao Liu ,  Daniel Isamu Lowell ,  Wen Heng Chung ,  Jing Zhang

IPC: G06N3/10 ,  G06F8/41 ,  G06F17/16

Abstract: A technique for manipulating a generic tensor is provided. The technique includes receiving a first request to perform a first operation on a generic tensor descriptor associated with the generic tensor, responsive to the first request, performing the first operation on the generic tensor descriptor, receiving a second request to perform a second operation on generic tensor raw data associated with the generic tensor, and responsive to the second request, performing the second operation on the generic tensor raw data, the performing the second operation including mapping a tensor coordinate specified by the second request to a memory address, the mapping including evaluating a delta function to determine an address delta value to add to a previously determined address for a previously processed tensor coordinate.

公开(公告)号：US12229570B2

公开(公告)日：2025-02-18

申请号：US17952270

申请日：2022-09-25

Applicant: Advanced Micro Devices, Inc.

Inventor： Bin He ,  Michael John Mantor ,  Brian Emberling ,  Liang Huang ,  Chao Liu

IPC: G06F9/30 ,  G06F1/20 ,  G06F9/38 ,  G06F15/80

Abstract: Block data load with transpose techniques are described. In one example, an input is received, at a control unit, specifying an instruction to load a block of data to at least one memory module using a transpose operation. Responsive to the receiving the input by the control unit, the block of data is caused to be loaded to the at least one memory module by transposing the block of data to form a transposed block of data and storing the transposed block of data in the at least one memory.

公开(公告)号：US12190225B2

公开(公告)日：2025-01-07

申请号：US16779557

申请日：2020-01-31

Applicant: Advanced Micro Devices, Inc.

Inventor： Chao Liu ,  Daniel Isamu Lowell ,  Wen Heng Chung ,  Jing Zhang

IPC: G06N3/063 ,  G06F8/41 ,  G06F9/30 ,  G06F9/38 ,  G06N3/04

Abstract: A technique for manipulating a generic tensor is provided. The technique includes receiving a first request to perform a first operation on a generic tensor descriptor associated with the generic tensor, responsive to the first request, performing the first operation on the generic tensor descriptor, receiving a second request to perform a second operation on generic tensor raw data associated with the generic tensor, and responsive to the second request, performing the second operation on the generic tensor raw data.

公开(公告)号：US20210117806A1

公开(公告)日：2021-04-22

申请号：US17138709

申请日：2020-12-30

Applicant: Advanced Micro Devices, Inc.

Inventor： Chao Liu ,  Daniel Isamu Lowell ,  Wen Heng Chung ,  Jing Zhang

IPC: G06N3/10 ,  G06F17/16 ,  G06F8/41

Abstract: A technique for manipulating a generic tensor is provided. The technique includes receiving a first request to perform a first operation on a generic tensor descriptor associated with the generic tensor, responsive to the first request, performing the first operation on the generic tensor descriptor, receiving a second request to perform a second operation on generic tensor raw data associated with the generic tensor, and responsive to the second request, performing the second operation on the generic tensor raw data, the performing the second operation including mapping a tensor coordinate specified by the second request to a memory address, the mapping including evaluating a delta function to determine an address delta value to add to a previously determined address for a previously processed tensor coordinate.