专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20110125977A1 ALIGNING DATA STORAGE DEVICE PARTITION TO BOUNDARY OF PHYSICAL DATA SECTOR 有权
标题翻译：将数据存储设备分配到物理数据部门的边界
公开(公告)号：US20110125977A1
公开(公告)日：2011-05-26
申请号：US12623370
申请日：2009-11-20
申请人： Christopher P. Karr , Theodore E. Deffenbaugh , Todd D. Yogi
发明人： Christopher P. Karr , Theodore E. Deffenbaugh , Todd D. Yogi
IPC分类号： G06F12/02 , G06F12/00 , G06F12/16
CPC分类号： G06F3/0644 , G06F3/0605 , G06F3/0614 , G06F3/0673
摘要： A method of aligning a partition of a data storage device to a boundary of a physical data sector is disclosed. The data storage device comprises a non-volatile memory comprising a plurality of physical data sectors, wherein each physical data sector comprises a plurality of logical data sectors. A partition map is read from the non-volatile memory, wherein the partition map identifies a partition comprising a number of logical data sectors. A number of logical data sectors in each physical data sector is determined. Whether at least part of the partition aligns with a boundary of a physical data sector is determined. When at least part of the partition does not align with a boundary of a physical data sector, at least part of the partition is moved to align at least part of the partition to a boundary of a physical data sector.
摘要翻译：公开了一种将数据存储设备的分区对准物理数据扇区的边界的方法。数据存储设备包括包含多个物理数据扇区的非易失性存储器，其中每个物理数据扇区包括多个逻辑数据扇区。从非易失性存储器读取分区映射，其中分区映射标识包括多个逻辑数据扇区的分区。确定每个物理数据扇区中的多个逻辑数据扇区。确定分区的至少一部分是否与物理数据扇区的边界对齐。当分区的至少一部分不与物理数据扇区的边界对齐时，至少部分分区被移动以使该分区的至少一部分对准物理数据扇区的边界。

2. 发明授权

US08285965B2 Aligning data storage device partition to boundary of physical data sector 有权
标题翻译：将数据存储设备分区对准物理数据扇区的边界
公开(公告)号：US08285965B2
公开(公告)日：2012-10-09
申请号：US12623370
申请日：2009-11-20
申请人： Christopher P. Karr , Theodore E. Deffenbaugh , Todd D. Yogi
发明人： Christopher P. Karr , Theodore E. Deffenbaugh , Todd D. Yogi
IPC分类号： G06F12/00
CPC分类号： G06F3/0644 , G06F3/0605 , G06F3/0614 , G06F3/0673
摘要： A method of aligning a partition of a data storage device to a boundary of a physical data sector is disclosed. The data storage device comprises a non-volatile memory comprising a plurality of physical data sectors, wherein each physical data sector comprises a plurality of logical data sectors. A partition map is read from the non-volatile memory, wherein the partition map identifies a partition comprising a number of logical data sectors. A number of logical data sectors in each physical data sector is determined. Whether at least part of the partition aligns with a boundary of a physical data sector is determined. When at least part of the partition does not align with a boundary of a physical data sector, at least part of the partition is moved to align at least part of the partition to a boundary of a physical data sector.
摘要翻译：公开了一种将数据存储设备的分区对准物理数据扇区的边界的方法。数据存储设备包括包含多个物理数据扇区的非易失性存储器，其中每个物理数据扇区包括多个逻辑数据扇区。从非易失性存储器读取分区映射，其中分区映射标识包括多个逻辑数据扇区的分区。确定每个物理数据扇区中的多个逻辑数据扇区。确定分区的至少一部分是否与物理数据扇区的边界对齐。当分区的至少一部分不与物理数据扇区的边界对齐时，至少部分分区被移动以使该分区的至少一部分对准物理数据扇区的边界。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式