Invention Grant
US09207753B2 Multiple-queue multiple-resource entry sleep and wakeup for power savings and bandwidth conservation in a retry based pipeline
有权
多重队列多资源进入睡眠和唤醒功能，节省了基于重试的管道中的带宽保持
- Patent Title: Multiple-queue multiple-resource entry sleep and wakeup for power savings and bandwidth conservation in a retry based pipeline
- Patent Title (中): 多重队列多资源进入睡眠和唤醒功能，节省了基于重试的管道中的带宽保持
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Application No.: US14519584Application Date: 2014-10-21
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Publication No.: US09207753B2Publication Date: 2015-12-08
- Inventor: James R. Vash , Pritpal S. Ahuja , Bongjin Jung , Jeffrey D. Chamberlain
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Alpine Technology Law Group LLC
- Main IPC: G06F1/32
- IPC: G06F1/32 ; G06F13/00 ; G06F13/16 ; H04L29/00
Abstract:
Methods and apparatus relating to multiple-queue multiple-resource entry sleep and wakeup for power savings and bandwidth conservation in a retry based pipeline are described. In one embodiment, a bit indicates whether a corresponding queue entry is asleep or awake with respect to arbitration for resources in a retry based pipeline. Furthermore, multiple entries from different queues may be grouped together and multiple resources may be grouped together. Other embodiments are also disclosed.
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