公开(公告)号：US20200013194A1

公开(公告)日：2020-01-09

申请号：US16511757

申请日：2019-07-15

Applicant: Intel Corporation

Inventor： Abhishek R. Appu ,  Altug Koker ,  Joydeep Ray ,  Balaji Vembu ,  Prasoonkumar Surti ,  Kamal Sinha ,  Nadathur Rajagoplan Satish ,  Narayan Srinivasa ,  Feng Chen ,  Dukhwan Kim ,  Farshad Akhbari

IPC: G06T9/00

Abstract: An apparatus to facilitate compute compression is disclosed. The apparatus includes a graphics processing unit including mapping logic to map a first block of integer pixel data to a compression block and compression logic to compress the compression block.

公开(公告)号：US10521875B2

公开(公告)日：2019-12-31

申请号：US15477038

申请日：2017-04-01

Applicant: Intel Corporation

Inventor： Altug Koker ,  Balaji Vembu ,  Joydeep Ray ,  James A. Valerio ,  Abhishek R. Appu

IPC: G06T1/20 ,  G06F9/50

Abstract: One embodiment provides for a general-purpose graphics processing unit comprising a processing array including multiple compute blocks, each compute block including multiple processing clusters and a thread dispatch unit to dispatch threads of a workload to the multiple compute blocks based on a parallelism metric, wherein the thread dispatch unit, based on the parallelism metric, is to perform one of a first operation and a second operation, the first operation to distribute threads across the multiple compute blocks and the second operation is to concentrate threads within one of the multiple compute blocks.

公开(公告)号：US10521271B2

公开(公告)日：2019-12-31

申请号：US15477026

申请日：2017-04-01

Applicant: INTEL CORPORATION

Inventor： Abhishek R Appu ,  Altug Koker ,  Balaji Vembu ,  Joydeep Ray ,  Kamal Sinha ,  Prasoonkumar Surti ,  Kiran C. Veernapu ,  Subramaniam Maiyuran ,  Sanjeev S. Jahagirdar ,  Eric J. Asperheim ,  Guei-Yuan Lueh ,  David Puffer ,  Wenyin Fu ,  Nikos Kaburlasos ,  Bhushan M. Borole ,  Josh B. Mastronarde ,  Linda L. Hurd ,  Travis T. Schluessler ,  Tomasz Janczak ,  Abhishek Venkatesh ,  Kai Xiao ,  Slawomir Grajewski

IPC: G06F9/50 ,  G06F1/329 ,  G06T1/20 ,  G06T1/60 ,  G06F9/48 ,  G06T15/00

Abstract: In an example, an apparatus comprises a plurality of execution units comprising at least a first type of execution unit and a second type of execution unit and logic, at least partially including hardware logic, to analyze a workload and assign the workload to one of the first type of execution unit or the second type of execution unit. Other embodiments are also disclosed and claimed.

公开(公告)号：US10474458B2

公开(公告)日：2019-11-12

申请号：US15787129

申请日：2017-10-18

Applicant: Intel Corporation

Inventor： Himanshu Kaul ,  Mark A. Anders ,  Sanu K. Mathew ,  Anbang Yao ,  Joydeep Ray ,  Ping T. Tang ,  Michael S. Strickland ,  Xiaoming Chen ,  Tatiana Shpeisman ,  Abhishek R. Appu ,  Altug Koker ,  Kamal Sinha ,  Balaji Vembu ,  Nicolas C. Galoppo Von Borries ,  Eriko Nurvitadhi ,  Rajkishore Barik ,  Tsung-Han Lin ,  Vasanth Ranganathan ,  Sanjeev Jahagirdar

IPC: G09G5/00 ,  G06F9/30 ,  G09G5/393 ,  G06F9/38 ,  G06F7/483 ,  G06F7/544 ,  G06N3/04 ,  G06N3/063 ,  G06N3/08 ,  G06T15/00 ,  G06N20/00

Abstract: One embodiment provides for a machine-learning hardware accelerator comprising a compute unit having an adder and a multiplier that are shared between integer data path and a floating-point datapath, the upper bits of input operands to the multiplier to be gated during floating-point operation.

公开(公告)号：US20190340018A1

公开(公告)日：2019-11-07

申请号：US16379565

申请日：2019-04-09

Applicant: Intel Corporation

Inventor： Altug Koker ,  Joydeep Ray ,  Balaji Vembu ,  James A. Valerio ,  Abhishek R. Appu

IPC: G06F9/48 ,  G06T1/60

Abstract: A mechanism is described for facilitating memory-based software barriers to emulate hardware barriers at graphics processors in computing devices. A method of embodiments, as described herein, includes facilitating converting thread scheduling at a processor from hardware barriers to software barriers, where the software barriers emulate the hardware barriers.

公开(公告)号：US10430310B2

公开(公告)日：2019-10-01

申请号：US15477031

申请日：2017-04-01

Applicant: Intel Corporation

Inventor： Nikos Kaburlasos ,  Balaji Vembu ,  Josh B. Mastronarde ,  Altug Koker ,  Eric C. Samson ,  Abhishek R. Appu ,  Kiran C. Veernapu ,  Joydeep Ray ,  Vasanth Ranganathan ,  Sanjeev S. Jahagirdar

IPC: G06F1/00 ,  G06F11/30 ,  G06F1/3206 ,  G06F1/3296 ,  G05F1/10 ,  G05F1/571 ,  G06F11/32 ,  G06F11/34 ,  G06F1/324

Abstract: Methods and apparatus relating to techniques for power management. In an example, an apparatus comprises logic, at least partially comprising hardware logic, to generate a voltage/frequency curve for at least one of a core or a sub-core in a processor and manage an operating voltage level of the at least one of a core or a sub-core using the voltage/frequency curve. Other embodiments are also disclosed and claimed.

公开(公告)号：US10430147B2

公开(公告)日：2019-10-01

申请号：US15489096

申请日：2017-04-17

Applicant: Intel Corporation

Inventor： Deepak S. Vembar ,  Atsuo Kuwahara ,  Chandrasekaran Sakthivel ,  Radhakrishnan Venkataraman ,  Brent E. Insko ,  Anupreet S. Kalra ,  Hugues Labbe ,  Altug Koker ,  Michael Apodaca ,  Kai Xiao ,  Jeffery S. Boles ,  Adam T. Lake ,  David M. Cimini ,  Balaji Vembu ,  Elmoustapha Ould-Ahmed-Vall ,  Jacek Kwiatkowski ,  Philip R. Laws ,  Ankur N. Shah ,  Abhishek R. Appu ,  Joydeep Ray ,  Wenyin Fu ,  Nikos Kaburlasos ,  Prasoonkumar Surti ,  Bhushan M. Borole

IPC: G06F3/14 ,  H04L29/06 ,  G06T1/20 ,  G06F3/147 ,  G09G5/36 ,  G09G3/00

Abstract: An embodiment of a graphics apparatus may include a processor, memory communicatively coupled to the processor, and a collaboration engine communicatively coupled to the processor to identify a shared graphics component between two or more users in an environment, and share the shared graphics components with the two or more users in the environment. Embodiments of the collaboration engine may include one or more of a centralized sharer, a depth sharer, a shared preprocessor, a multi-port graphics subsystem, and a decode sharer. Other embodiments are disclosed and claimed.

公开(公告)号：US10367639B2

公开(公告)日：2019-07-30

申请号：US15394324

申请日：2016-12-29

Applicant: Intel Corporation

Inventor： Balaji Vembu ,  Vidhya Krishnan ,  Sandeep S. Sodhi ,  Scott Janus ,  Daniel Nemiroff

IPC: H04L9/14 ,  G06F21/74 ,  G06F21/75

Abstract: An embodiment of a graphics apparatus may include a graphics processor including a kernel executor, and a security engine communicatively coupled to the graphics processor. The security engine may be configured to create a kernel security key, encrypt an executable kernel for the kernel executor in accordance with the kernel security key, and share the kernel security key with the graphics processor.

公开(公告)号：US10365843B2

公开(公告)日：2019-07-30

申请号：US15482971

申请日：2017-04-10

Applicant: Intel Corporation

Inventor： Travis T. Schluessler ,  Prasoonkumar Surti ,  Aravindh V. Anantaraman ,  Abhishek R. Appu ,  Joydeep Ray ,  Altug Koker ,  Balaji Vembu

IPC: G06F3/06 ,  G06F1/3234 ,  G06F1/3225 ,  G11C11/406 ,  G11C11/4074

Abstract: Briefly, in accordance with one or more embodiments, an apparatus comprises a memory comprising one or more physical memory chips, and a processor to implement a working set monitor to monitor a working set resident in the one or more physical memory chips. The working set monitor is to adjust a number of the physical memory chips that are powered on based on a size of the working set.

公开(公告)号：US10346944B2

公开(公告)日：2019-07-09

申请号：US15482791

申请日：2017-04-09

Applicant: Intel Corporation

Inventor： Eriko Nurvitadhi ,  Balaji Vembu ,  Tsung-Han Lin ,  Kamal Sinha ,  Rajkishore Barik ,  Nicolas C. Galoppo Von Borries

IPC: G06T1/20 ,  G06F9/30 ,  G06F9/38 ,  G06F12/0811 ,  G06F12/0815 ,  G06F12/0831 ,  G06F12/0888 ,  G06F9/48 ,  G06F17/16 ,  G06N3/04 ,  G06N3/08 ,  G06T1/60 ,  G06T15/00

Abstract: An apparatus to facilitate processing of a sparse matrix is disclosed. The apparatus includes a plurality of processing units each comprising one or more processing elements, including logic to read operands, a multiplication unit to multiply two or more operands and a scheduler to identify operands having a zero value and prevent scheduling of the operands having the zero value at the multiplication unit.