Abstract: A memory device is disclosed. The memory device may include an interface to connect the memory device to a processor, a first storage for a data, and a second storage for the data. A controller may process a request received from the processor via the interface using the first storage or the second storage. A policy engine may instruct the controller regarding a storing of the data in the first storage or the second storage.

Abstract: A device is disclosed. An interface may connect the device to a processor. The interface may support a first protocol. A first storage and a second storage may the data. The second storage may support a second protocol different from the first protocol. A controller may be connected to the interface and the first storage. A bridge may be connected to the interface, the first storage, and the second storage. The bridge may include a filter configured to coordinate a data transfer between the first storage and the second storage.

Abstract: A method for status monitoring of acceleration kernels in a storage device is provided. The method includes: receiving an asynchronous event reporting (AER) command by a controller of the storage device from a host, the AER command corresponding to a first operation assigned to a first acceleration kernel on an acceleration co-processor by the host; adding the received AER command to a look-up table in the controller; receiving a completion message from the first acceleration kernel corresponding to the first operation; comparing the received completion message to the AER commands in the look-up table; and when a match is found between the received completion message and one of the AER commands in the look-up table, sending a command completion entry to the host.

Abstract: A method for status monitoring of acceleration kernels in a storage device is provided. The method includes: receiving an asynchronous event reporting (AER) command by a controller of the storage device from a host, the AER command corresponding to a first operation assigned to a first acceleration kernel on an acceleration co-processor by the host; adding the received AER command to a look-up table in the controller; receiving a completion message from the first acceleration kernel corresponding to the first operation; comparing the received completion message to the AER commands in the look-up table; and when a match is found between the received completion message and one of the AER commands in the look-up table, sending a command completion entry to the host.