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公开(公告)号：US11960896B2
公开(公告)日：2024-04-16
申请号：US17529924
申请日：2021-11-18
Applicant: Intel Corporation
Inventor： Harsh Chheda , Nishanth Reddy Pendluru , Joseph Koston , Eric R. Crawford
CPC classification number: G06F9/3861 , G06F1/24 , G06F9/38585 , G06F9/3877 , G06F9/542
Abstract: Methods, systems and apparatuses may provide for technology that triggers an idle state in a first command streamer in response to a request to reset a second command streamer that shares graphics hardware with the first command streamer. The technology may also determine an event type associated with the request and conduct the request based on the event type.
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2.发明授权公开(公告)号：US09536276B2
公开(公告)日：2017-01-03
申请号：US14318893
申请日：2014-06-30
Applicant: Intel Corporation
Inventor： Nishanth Reddy Pendluru , Jeffrey S. Frizzell , Ankur N. Shah
CPC classification number: G06T1/20 , G09G5/006 , G09G5/14 , G09G5/363 , G09G2340/02 , G09G2360/08 , G09G2360/121
Abstract: Described herein are technologies related to performing of a preemption operation in graphics hardware. Particularly, the preemption operation includes tracking of unreported or dropped workload independent of workloads submitted to the graphics hardware.
Abstract translation: 这里描述了与在图形硬件中执行抢占操作有关的技术。 特别地，抢占操作包括跟踪提交给图形硬件的工作负载的未报告或丢弃的工作负载。
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公开(公告)号：US20220156085A1
公开(公告)日：2022-05-19
申请号：US17529924
申请日：2021-11-18
Applicant: Intel Corporation
Inventor： Harsh Chheda , Nishanth Reddy Pendluru , Joseph Koston , Eric R. Crawford
Abstract: Methods, systems and apparatuses may provide for technology that triggers an idle state in a first command streamer in response to a request to reset a second command streamer that shares graphics hardware with the first command streamer. The technology may also determine an event type associated with the request and conduct the request based on the event type.
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Patent Agency Ranking
4.发明申请公开(公告)号：US20210398243A1
公开(公告)日：2021-12-23
申请号：US17362230
申请日：2021-06-29
Applicant: Intel Corporation
Inventor： Ankur N. Shah , Nishanth Reddy Pendluru , Joseph Koston , Murali Ramadoss
Abstract: An apparatus and method for provisioning virtualized tile-based graphics processing circuitry. For example, one embodiment of an apparatus comprises: processing resources to process commands including graphics commands and generate results; resource partitioning circuitry to partition the processing resources into a plurality of tiles in accordance with a specified tile-based resource allocation policy; and graphics virtualization circuitry to perform tile-based allocation of the processing resources to a plurality of virtual machines in accordance with a specified virtualization policy, the virtual machines to be executed in a virtualized execution environment.
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5.发明授权公开(公告)号：US11055809B2
公开(公告)日：2021-07-06
申请号：US16457029
申请日：2019-06-28
Applicant: Intel Corporation
Inventor： Ankur N. Shah , Nishanth Reddy Pendluru , Joseph Koston , Murali Ramadoss
Abstract: An apparatus and method for provisioning virtualized tile-based graphics processing circuitry. For example, one embodiment of an apparatus comprises: processing resources to process commands including graphics commands and generate results; resource partitioning circuitry to partition the processing resources into a plurality of tiles in accordance with a specified tile-based resource allocation policy; and graphics virtualization circuitry to perform tile-based allocation of the processing resources to a plurality of virtual machines in accordance with a specified virtualization policy, the virtual machines to be executed in a virtualized execution environment.
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公开(公告)号：US20240160478A1
公开(公告)日：2024-05-16
申请号：US17987185
申请日：2022-11-15
Applicant: Intel Corporation
Inventor： Jiasheng Chen , Chunhui Mei , Ben J. Ashbaugh , Naveen Matam , Joydeep Ray , Timothy Bauer , Guei-Yuan Lueh , Vasanth Ranganathan , Prashant Chaudhari , Vikranth Vemulapalli , Nishanth Reddy Pendluru , Piotr Reiter , Jain Philip , Marek Rudniewski , Christopher Spencer , Parth Damani , Prathamesh Raghunath Shinde , John Wiegert , Fataneh Ghodrat
IPC: G06F9/50 , G06F12/0875
CPC classification number: G06F9/5016 , G06F12/0875 , G06F2212/452
Abstract: An apparatus to facilitate increasing processing resources in processing cores of a graphics environment is disclosed. The apparatus includes a plurality of processing resources to execute one or more execution threads; a plurality of message arbiter-processing resource (MA-PR) routers, wherein a respective MA-PR router of the plurality of MA-PR routers corresponds to a pair of processing resources of the plurality of processing resources and is to arbitrate routing of a thread control message from a message arbiter between the pair of processing resources; a plurality of local shared cache (LSC) sequencers to provide an interface between at least one LSC of the processing core and the plurality of processing resources; and a plurality of instruction caches (ICs) to store instructions of the one or more execution threads, wherein a respective IC of the plurality of ICs interfaces with a portion of the plurality of processing resources.
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7.发明授权公开(公告)号：US11436696B2
公开(公告)日：2022-09-06
申请号：US17362230
申请日：2021-06-29
Applicant: Intel Corporation
Inventor： Ankur N. Shah , Nishanth Reddy Pendluru , Joseph Koston , Murali Ramadoss
Abstract: An apparatus and method for provisioning virtualized tile-based graphics processing circuitry. For example, one embodiment of an apparatus comprises: processing resources to process commands including graphics commands and generate results; resource partitioning circuitry to partition the processing resources into a plurality of tiles in accordance with a specified tile-based resource allocation policy; and graphics virtualization circuitry to perform tile-based allocation of the processing resources to a plurality of virtual machines in accordance with a specified virtualization policy, the virtual machines to be executed in a virtualized execution environment.
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公开(公告)号：US11200063B2
公开(公告)日：2021-12-14
申请号：US16143777
申请日：2018-09-27
Applicant: Intel Corporation
Inventor： Harsh Chheda , Nishanth Reddy Pendluru , Joseph Koston , Eric R. Crawford
Abstract: Methods, systems and apparatuses may provide for technology that triggers an idle state in a first command streamer in response to a request to reset a second command streamer that shares graphics hardware with the first command streamer. The technology may also determine an event type associated with the request and conduct the request based on the event type.
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