| 发明名称 |
Namespace Access Control in NVM Express PCIe NVM with SR-IOV |
| 摘要 |
A method implemented by a non-volatile memory (NVM) controller comprising obtaining a NVM express (NVMe) command comprising a namespace identifier (NSID) from a host memory via a peripheral component interconnect express (PCIe) function, determining a mapping between the PCIe function and a namespace identified by the NSID based on a data structure stored in a PCIe memory address space, and accessing the namespace based on the mapping between the PCIe function and the namespace. |
| 申请公布号 |
US2014281040(A1) |
申请公布日期 |
2014.09.18 |
| 申请号 |
US201313900037 |
申请日期 |
2013.05.22 |
| 申请人 |
Futurewei Technologies, Inc. |
发明人 |
Liu Jinshui |
| 分类号 |
G06F12/00 |
主分类号 |
G06F12/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method implemented by a non-volatile memory (NVM) controller comprising:
obtaining a NVM express (NVMe) command comprising a namespace identifier (NSID) from a host memory via a peripheral component interconnect express (PCIe) function; determining a mapping between the PCIe function and a namespace identified by the NSID based on a data structure stored in a PCIe memory address space; and accessing the namespace based on the mapping between the PCIe function and the namespace. |
| 地址 |
Plano TX US |
