- 专利标题: Multi-variate strided read operations for accessing matrix operands
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申请号: US16556223申请日: 2019-08-29
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公开(公告)号: US11687341B2公开(公告)日: 2023-06-27
- 发明人: Nitin N. Garegrat , Tony L. Werner , Jeff DelChiaro , Michael Rotzin , Robert T. Rhoades , Ujwal Basavaraj Sajjanar , Anne Q. Ye
- 申请人: Intel Corporation
- 申请人地址: US CA Santa Clara
- 专利权人: Intel Corporation
- 当前专利权人: Intel Corporation
- 当前专利权人地址: US CA Santa Clara
- 代理机构: Alliance IP, LLC
- 主分类号: G06F9/30
- IPC分类号: G06F9/30 ; G06F9/345
摘要:
In one embodiment, a matrix processor comprises a memory to store a matrix operand and a strided read sequence, wherein: the matrix operand is stored out of order in the memory; and the strided read sequence comprises a sequence of read operations to read the matrix operand in a correct order from the memory. The matrix processor further comprises circuitry to: receive a first instruction to be executed by the matrix processor, wherein the first instruction is to instruct the matrix processor to perform a first operation on the matrix operand; read the matrix operand from the memory based on the strided read sequence; and execute the first instruction by performing the first operation on the matrix operand.
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