Invention Grant
- Patent Title: System and method for dynamic data prefetching
- Patent Title (中): 用于动态数据预取的系统和方法
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Application No.: US11172226Application Date: 2005-06-30
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Publication No.: US08370581B2Publication Date: 2013-02-05
- Inventor: Victor Lau , Pak-lung Seto , Eric J. DeHaemer
- Applicant: Victor Lau , Pak-lung Seto , Eric J. DeHaemer
- 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: G06F13/00
- IPC: G06F13/00
Abstract:
According to one embodiment of the invention, a method comprises measuring memory access latency for a prefetch cycle associated with a transmission of data from a memory device to a destination device such as a storage device. Hereafter, the prefetch rate is dynamically adjusted based on the measured memory access latency.
Public/Granted literature
- US20070005903A1 System and method for dynamic data prefetching Public/Granted day:2007-01-04
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