公开(公告)号：US20210349848A1

公开(公告)日：2021-11-11

申请号：US17321885

申请日：2021-05-17

Applicant: Intel Corporation

Inventor： JOYDEEP RAY ,  ARAVINDH ANANTARAMAN ,  ABHISHEK R. APPU ,  ALTUG KOKER ,  ELMOUSTAPHA OULD-AHMED-VALL ,  VALENTIN ANDREI ,  SUBRAMANIAM MAIYURAN ,  NICOLAS GALOPPO VON BORRIES ,  VARGHESE GEORGE ,  MIKE MACPHERSON ,  BEN ASHBAUGH ,  MURALI RAMADOSS ,  VIKRANTH VEMULAPALLI ,  WILLIAM SADLER ,  JONATHAN PEARCE ,  SUNGYE KIM

IPC: G06F15/80 ,  G06F9/30 ,  G06F9/38 ,  G06T15/00

Abstract: Methods and apparatus relating to scalar core integration in a graphics processor. In an example, an apparatus comprises a processor to receive a set of workload instructions for a graphics workload from a host complex, determine a first subset of operations in the set of operations that is suitable for execution by a scalar processor complex of the graphics processing device and a second subset of operations in the set of operations that is suitable for execution by a vector processor complex of the graphics processing device, assign the first subset of operations to the scalar processor complex for execution to generate a first set of outputs, assign the second subset of operations to the vector processor complex for execution to generate a second set of outputs. Other embodiments are also disclosed and claimed.

公开(公告)号：US20200293488A1

公开(公告)日：2020-09-17

申请号：US16354782

申请日：2019-03-15

Applicant: Intel Corporation

Inventor： JOYDEEP RAY ,  ARAVINDH ANANTARAMAN ,  ABHISHEK R. APPU ,  ALTUG KOKER ,  ELMOUSTAPHA OULD-AHMED-VALL ,  VALENTIN ANDREI ,  SUBRAMANIAM MAIYURAN ,  NICOLAS GALAPPO VON BORRIES ,  VARGHESE GEORGE ,  MIKE MACPHERSON ,  BEN ASHBAUGH ,  MURALI RAMADOSS ,  VIKRANTH VEMULAPALLI ,  WILLIAM SADLER ,  JONATHAN PEARCE ,  SUNGYE KIM

IPC: G06F15/80 ,  G06T15/00 ,  G06F9/30 ,  G06F9/38

Abstract: Methods and apparatus relating to scalar core integration in a graphics processor. In an example, an apparatus comprises a processor to receive a set of workload instructions for a graphics workload from a host complex, determine a first subset of operations in the set of operations that is suitable for execution by a scalar processor complex of the graphics processing device and a second subset of operations in the set of operations that is suitable for execution by a vector processor complex of the graphics processing device, assign the first subset of operations to the scalar processor complex for execution to generate a first set of outputs, assign the second subset of operations to the vector processor complex for execution to generate a second set of outputs. Other embodiments are also disclosed and claimed.

公开(公告)号：US20210349831A1

公开(公告)日：2021-11-11

申请号：US16911931

申请日：2020-06-25

Applicant: Intel Corporation

Inventor： NIRANJAN L. COORAY ,  ARAVINDH ANANTARAMAN ,  K. PATTABHIRAMAN ,  ANKUR SHAH

IPC: G06F12/1027 ,  G06F12/1009 ,  G06F12/0837 ,  G06F12/0871 ,  G06F12/0808 ,  G06F12/123 ,  G06F9/30 ,  G06F9/50

Abstract: Described herein is an accelerator device having a cache memory for which limits may be specified for a memory allocation according to a class of service associated with a thread, application, or virtual machine that created the memory allocation. The limits can include a specific set of enumerated cache ways that are designated as eligible to cache data for memory allocations associated with a class of service.

公开(公告)号：US20230029176A1

公开(公告)日：2023-01-26

申请号：US17868448

申请日：2022-07-19

Applicant: Intel Corporation

Inventor： JOYDEEP RAY ,  ARAVINDH ANANTARAMAN ,  ABHISHEK R. APPU ,  ALTUG KOKER ,  ELMOUSTAPHA OULD-AHMED-VALL ,  VALENTIN ANDREI ,  SUBRAMANIAM MAIYURAN ,  NICOLAS GALOPPO VON BORRIES ,  VARGHESE GEORGE ,  MIKE MACPHERSON ,  BEN ASHBAUGH ,  MURALI RAMADOSS ,  VIKRANTH VEMULAPALLI ,  WILLIAM SADLER ,  JONATHAN PEARCE ,  SUNGYE KIM

IPC: G06F15/80 ,  G06F9/30 ,  G06F9/38 ,  G06T15/00

Abstract: Methods and apparatus relating to scalar core integration in a graphics processor. In an example, an apparatus comprises a processor to receive a set of workload instructions for a graphics workload from a host complex, determine a first subset of operations in the set of operations that is suitable for execution by a scalar processor complex of the graphics processing device and a second subset of operations in the set of operations that is suitable for execution by a vector processor complex of the graphics processing device, assign the first subset of operations to the scalar processor complex for execution to generate a first set of outputs, assign the second subset of operations to the vector processor complex for execution to generate a second set of outputs. Other embodiments are also disclosed and claimed.

公开(公告)号：US20200293456A1

公开(公告)日：2020-09-17

申请号：US16354859

申请日：2019-03-15

Applicant: Intel Corporation

Inventor： MURALI RAMADOSS ,  VIKRANTH VEMULAPALLI ,  NIRAN COORAY ,  WILLIAM B. SADLER ,  JONATHAN D. PEARCE ,  MARIAN ALIN PETRE ,  BEN ASHBAUGH ,  ELMOUSTAPHA OULD-AHMED-VALL ,  NICOLAS GALOPPO VON BORRIES ,  ALTUG KOKER ,  ARAVINDH ANANTARAMAN ,  SUBRAMANIAM MAIYURAN ,  VARGHESE GEORGE ,  SUNGYE KIM ,  ANDREI VALENTIN

IPC: G06F12/1009 ,  G06N20/00

Abstract: Methods and apparatus relating to predictive page fault handling. In an example, an apparatus comprises a processor to receive a virtual address that triggered a page fault for a compute process, check a virtual memory space for a virtual memory allocation for the compute process that triggered the page fault and manage the page fault according to one of a first protocol in response to a determination that the virtual address that triggered the page fault is a last page in the virtual memory allocation for the compute process, or a second protocol in response to a determination that the virtual address that triggered the page fault is not a last page in the virtual memory allocation for the compute process. Other embodiments are also disclosed and claimed.