nvme_id_ns_dpc2
This field indicates the capabilities for the end-to-end data protection feature.
Usage
enum nvme_id_ns_dpc {
NVME_NS_DPC_PI_TYPE1 ,
NVME_NS_DPC_PI_TYPE2 ,
NVME_NS_DPC_PI_TYPE3 ,
NVME_NS_DPC_PI_FIRST ,
NVME_NS_DPC_PI_LAST
};
Constants
- NVME_NS_DPC_PI_TYPE1
-
If set, indicates that the namespace supports Protection Information Type 1.
- NVME_NS_DPC_PI_TYPE2
-
If set, indicates that the namespace supports Protection Information Type 2.
- NVME_NS_DPC_PI_TYPE3
-
If set, indicates that the namespace supports Protection Information Type 3.
- NVME_NS_DPC_PI_FIRST
-
If set, indicates that the namespace supports protection information transferred as the first eight bytes of metadata.
- NVME_NS_DPC_PI_LAST
-
If set, indicates that the namespace supports protection information transferred as the last eight bytes of metadata.
Releases
2 releases since Debian 12 (Bookworm); the text changed 1 time.