Conley Rose, P.C.
Namespace access control in NVM express PCIe NVM with SR-IOV
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.
Futurewei Technologies, Inc.
G G
G06F G06F
inventional inventional
Jinshui
Liu