Invention Grant
US08407378B2 High-speed inline data compression inline with an eight byte data path
失效
高速内联数据压缩与八字节数据路径一致
- Patent Title: High-speed inline data compression inline with an eight byte data path
- Patent Title (中): 高速内联数据压缩与八字节数据路径一致
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Application No.: US12427759Application Date: 2009-04-22
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Publication No.: US08407378B2Publication Date: 2013-03-26
- Inventor: Rajendra Sadanand Marulkar
- Applicant: Rajendra Sadanand Marulkar
- Applicant Address: US CA Milpitas
- Assignee: LSI Corporation
- Current Assignee: LSI Corporation
- Current Assignee Address: US CA Milpitas
- Agency: Raj Abhyanker, P.C.
- Main IPC: G06F13/00
- IPC: G06F13/00 ; G06F13/12 ; G06F13/38

Abstract:
Several methods and a system to implement data compression inline with an eight byte data path are disclosed. In one embodiment, a method includes acquiring a data from a host. In addition, the method includes applying an eight byte data path to the data. The method also includes compressing the data inline. The method may further include writing the data in a memory through a memory controller using a RAID engine. The method may also include manipulating the data through the RAID engine. In addition, the method may include reading the data through a Serial Attached SCSI (SAS) core. The method may further include writing the data to a non-volatile storage. The method may include applying a compression technique based on a data history. The method may also include maintaining a consistent order of a sequence of the data during a data compression operation and a decompression operation.
Public/Granted literature
- US20100274926A1 HIGH-SPEED INLINE DATA COMPRESSION INLINE WITH AN EIGHT BYTE DATA PATH Public/Granted day:2010-10-28
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