Invention Grant
US08209493B2 Systems and methods for scheduling memory requests during memory throttling
有权
在内存限制期间调度内存请求的系统和方法
- Patent Title: Systems and methods for scheduling memory requests during memory throttling
- Patent Title (中): 在内存限制期间调度内存请求的系统和方法
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Application No.: US12055417Application Date: 2008-03-26
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Publication No.: US08209493B2Publication Date: 2012-06-26
- Inventor: Hemant G. Rotithor
- Applicant: Hemant G. Rotithor
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Blakely, Sokoloff, Taylor & Zafman LLP
- Main IPC: G06F12/08
- IPC: G06F12/08

Abstract:
Embodiments of the invention are generally directed to systems, methods, and apparatuses for improving power/performance tradeoffs associated with multi-core memory thermal throttling algorithms. In some embodiments, the priority of shared resource allocation is changed on one or more points in a system, while the system is in dynamic random access memory (DRAM) throttling mode. This may enable the forward progress of cache bound workloads while still throttling DRAM for memory bound workloads.
Public/Granted literature
- US20090248976A1 MULTI-CORE MEMORY THERMAL THROTTLING ALGORITHMS FOR IMPROVING POWER/PERFORMANCE TRADEOFFS Public/Granted day:2009-10-01
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