Method and device for buffering storage space

Abstract

The invention discloses a buffering method of a storage space, comprising: receiving data to be buffered currently captured by a data input terminal; judging whether the number of data to be buffered exceeds the number of remaining buffers in the current buffer line, and whether the address of the data to be buffered is There is a conflict with the address of the buffered data in the current buffer line; when the number of data to be buffered does not exceed the remaining buffered number of the current buffer line, and the address of the data to be buffered is not the same as the address of the buffered data in the current buffer line When there is a conflict, write the data to be buffered into the current buffer line; otherwise, write the data to be buffered into the next buffer line. By analyzing the number and address of buffered data, when the number and address of data to be buffered meet the conditions, the data to be buffered will be written into the current buffer line, which can effectively save storage space and avoid waste of storage space , which improves the buffering efficiency. In addition, the invention also discloses a buffer device for storage space.

Description

technical field [0001] The invention relates to the technical field of computers, in particular to a storage space buffering method and device. Background technique [0002] With the continuous improvement of computer performance requirements in various industries, especially in large-scale servers, the research and application of multi-core processors are increasing day by day, so how to improve the efficiency of data processing and how to improve the parallel processing capability of multi-core systems under the premise of cost control And to achieve higher storage bandwidth, is a focus of future research. In order to solve the consistency problem that may occur during the operation of multi-core processors, a buffer design is often adopted. [0003] In the prior art, for multiple data input ends of a multi-core system, the buffering method is to write the same-time data to the same line for buffering. When the same-time data is written, the write pointer changes and poin...

AI Technical Summary

Problems solved by technology

Although this buffering method can ensure the order of data writing in different shots, if the data written in the same shot is too small, a lot of storage space will be wasted

In the memory bank whose depth setting is not large enough, the cost is too high, which affects the overall storage efficiency

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