发明名称 Buffering of data transfers for direct access block devices
摘要 Described embodiments provide a method of transferring, by a media controller, data associated with a host data transfer between a host device and a storage media. A buffer layer module of the media controller segments the host data transfer into one or more data transfer segments. Each data transfer segment corresponds to at least a portion of the data. The buffer layer module allocates a number of physical buffers to a virtual circular buffer for buffering the one or more data transfer segments. The buffer layer module transfers, by the virtual circular buffer, each of the data transfer segments between the host device and the storage media through the allocated physical buffers.
申请公布号 US8316178(B2) 申请公布日期 2012.11.20
申请号 US20100731631 申请日期 2010.03.25
申请人 LUND TIMOTHY;FORHAN CARL;HICKEN MICHAEL;LSI CORPORATION 发明人 LUND TIMOTHY;FORHAN CARL;HICKEN MICHAEL
分类号 G06F12/02;G06F12/00 主分类号 G06F12/02
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