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公开(公告)号:US11966281B2
公开(公告)日:2024-04-23
申请号:US17723383
申请日:2022-04-18
Applicant: Intel Corporation
Inventor: Sundar Nadathur , Pratik M. Marolia , Henry M. Mitchel , Joseph J. Grecco , Utkarsh Y. Kakaiya , David A. Munday
CPC classification number: G06F11/0793 , G06F11/0706 , G06F11/0721 , G06F11/0751
Abstract: Systems, methods, and devices for isolating a misbehaving accelerator circuit, such as an accelerator function unit or an accelerated function context, are provided. An integrated circuit may include a region that includes an accelerator circuit. When the accelerator circuit issues a request, another region of the integrated circuit or a processor connected to the integrated circuit may determine whether there is a misbehavior associated with the request and, in response to determining that there is a misbehavior associated with the request, may perform a misbehavior response to mitigate a negative impact of the misbehavior of the accelerator circuit.
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公开(公告)号:US11307925B2
公开(公告)日:2022-04-19
申请号:US15940779
申请日:2018-03-29
Applicant: Intel Corporation
Inventor: Sundar Nadathur , Pratik M. Marolia , Henry M. Mitchel , Joseph J. Grecco , Utkarsh Y. Kakaiya , David A. Munday
Abstract: Systems, methods, and devices for isolating a misbehaving accelerator circuit, such as an accelerator function unit or an accelerated function context, are provided. An integrated circuit may include a region that includes an accelerator circuit. When the accelerator circuit issues a request, another region of the integrated circuit or a processor connected to the integrated circuit may determine whether there is a misbehavior associated with the request and, in response to determining that there is a misbehavior associated with the request, may perform a misbehavior response to mitigate a negative impact of the misbehavior of the accelerator circuit.
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公开(公告)号:US20220245022A1
公开(公告)日:2022-08-04
申请号:US17723383
申请日:2022-04-18
Applicant: Intel Corporation
Inventor: Sundar Nadathur , Pratik M. Marolia , Henry M. Mitchel , Joseph J. Grecco , Utkarsh Y. Kakaiya , David A. Munday
Abstract: Systems, methods, and devices for isolating a misbehaving accelerator circuit, such as an accelerator function unit or an accelerated function context, are provided. An integrated circuit may include a region that includes an accelerator circuit. When the accelerator circuit issues a request, another region of the integrated circuit or a processor connected to the integrated circuit may determine whether there is a misbehavior associated with the request and, in response to determining that there is a misbehavior associated with the request, may perform a misbehavior response to mitigate a negative impact of the misbehavior of the accelerator circuit.
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4.
公开(公告)号:US20240248792A1
公开(公告)日:2024-07-25
申请号:US18622897
申请日:2024-03-30
Applicant: Intel Corporation
Inventor: Sundar Nadathur , Pratik M. Marolia , Henry M. Mitchel , Joseph J. Grecco , Utkarsh Y. Kakaiya , David A. Munday
IPC: G06F11/07
CPC classification number: G06F11/0793 , G06F11/0706 , G06F11/0721 , G06F11/0751
Abstract: Systems, methods, and devices for isolating a misbehaving accelerator circuit, such as an accelerator function unit or an accelerated function context, are provided. An integrated circuit may include a region that includes an accelerator circuit. When the accelerator circuit issues a request, another region of the integrated circuit or a processor connected to the integrated circuit may determine whether there is a misbehavior associated with the request and, in response to determining that there is a misbehavior associated with the request, may perform a misbehavior response to mitigate a negative impact of the misbehavior of the accelerator circuit.
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5.
公开(公告)号:US20190042350A1
公开(公告)日:2019-02-07
申请号:US15940779
申请日:2018-03-29
Applicant: Intel Corporation
Inventor: Sundar Nadathur , Pratik M. Marolia , Henry M. Mitchel , Joseph J. Grecco , Utkarsh Y. Kakaiya , David A. Munday
Abstract: Systems, methods, and devices for isolating a misbehaving accelerator circuit, such as an accelerator function unit or an accelerated function context, are provided. An integrated circuit may include a region that includes an accelerator circuit. When the accelerator circuit issues a request, another region of the integrated circuit or a processor connected to the integrated circuit may determine whether there is a misbehavior associated with the request and, in response to determining that there is a misbehavior associated with the request, may perform a misbehavior response to mitigate a negative impact of the misbehavior of the accelerator circuit.
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