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公开(公告)号：US10908964B2
公开(公告)日：2021-02-02
申请号：US16198583
申请日：2018-11-21
Applicant: Google LLC
Inventor： Liqun Cheng , Rama Krishna Govindaraju , Haishan Zhu , David Lo , Parthasarathy Ranganathan , Nishant Patil
Abstract: Methods, systems, and computer storage media storing instructions for managing processing system efficiency. One of the methods includes obtaining data splitting a plurality of general-purpose processing units in a processing system into a high-priority domain and a low-priority domain, wherein the general-purpose processing units in the high-priority domain are assigned to perform one or more tasks comprising one or more high-priority tasks, and the general-purpose processing units in the low-priority domain are assigned to perform one or more low-priority tasks; and during runtime of the processing system, obtaining memory usage measurements that characterize usage of system memory by the high-priority domain and the low-priority domain; and adjusting, based on the memory usage measurements, a configuration of (i) the high-priority domain, (ii) the low-priority domain, or (iii) both to adjust utilization of the system memory by the general-purpose processing units.
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公开(公告)号：US11704158B2
公开(公告)日：2023-07-18
申请号：US17162682
申请日：2021-01-29
Applicant: Google LLC
Inventor： Liqun Cheng , Rama Krishna Govindaraju , Haishan Zhu , David Lo , Parthasarathy Ranganathan , Nishant Patil
CPC classification number: G06F9/5038 , G06F9/4881 , G06F9/505 , G06F9/5016 , G06F9/5061 , G06F9/5083 , G06N20/00
Abstract: Methods, systems, and computer storage media storing instructions for managing processing system efficiency. One of the methods includes obtaining data splitting a plurality of general-purpose processing units in a processing system into a high-priority domain and a low-priority domain, wherein the general-purpose processing units in the high-priority domain are assigned to perform one or more tasks comprising one or more high-priority tasks, and the general-purpose processing units in the low-priority domain are assigned to perform one or more low-priority tasks; and during runtime of the processing system, obtaining memory usage measurements that characterize usage of system memory by the high-priority domain and the low-priority domain; and adjusting, based on the memory usage measurements, a configuration of (i) the high-priority domain, (ii) the low-priority domain, or (iii) both to adjust utilization of the system memory by the general-purpose processing units.
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公开(公告)号：US20210224129A1
公开(公告)日：2021-07-22
申请号：US17162682
申请日：2021-01-29
Applicant: Google LLC
Inventor： Liqun Cheng , Rama Krishna Govindaraju , Haishan Zhu , David Lo , Parthasarathy Ranganathan , Nishant Patil
Abstract: Methods, systems, and computer storage media storing instructions for managing processing system efficiency. One of the methods includes obtaining data splitting a plurality of general-purpose processing units in a processing system into a high-priority domain and a low-priority domain, wherein the general-purpose processing units in the high-priority domain are assigned to perform one or more tasks comprising one or more high-priority tasks, and the general-purpose processing units in the low-priority domain are assigned to perform one or more low-priority tasks; and during runtime of the processing system, obtaining memory usage measurements that characterize usage of system memory by the high-priority domain and the low-priority domain; and adjusting, based on the memory usage measurements, a configuration of (i) the high-priority domain, (ii) the low-priority domain, or (iii) both to adjust utilization of the system memory by the general-purpose processing units.
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公开(公告)号：US20190155658A1
公开(公告)日：2019-05-23
申请号：US16198583
申请日：2018-11-21
Applicant: Google LLC
Inventor： Liqun Cheng , Rama Krishna Govindaraju , Haishan Zhu , David Lo , Parthasarathy Ranganathan , Nishant Patil
Abstract: Methods, systems, and computer storage media storing instructions for managing processing system efficiency. One of the methods includes obtaining data splitting a plurality of general-purpose processing units in a processing system into a high-priority domain and a low-priority domain, wherein the general-purpose processing units in the high-priority domain are assigned to perform one or more tasks comprising one or more high-priority tasks, and the general-purpose processing units in the low-priority domain are assigned to perform one or more low-priority tasks; and during runtime of the processing system, obtaining memory usage measurements that characterize usage of system memory by the high-priority domain and the low-priority domain; and adjusting, based on the memory usage measurements, a configuration of (i) the high-priority domain, (ii) the low-priority domain, or (iii) both to adjust utilization of the system memory by the general-purpose processing units.
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