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.TH "libnvme" 9 "enum nvme_id_ns_dpc" "January 2023" "API Manual" LINUX
.SH NAME
enum nvme_id_ns_dpc \- This field indicates the capabilities for the end-to-end data protection feature.
.SH SYNOPSIS
enum nvme_id_ns_dpc {
.br
.BI " NVME_NS_DPC_PI_TYPE1"
,
.br
.br
.BI " NVME_NS_DPC_PI_TYPE2"
,
.br
.br
.BI " NVME_NS_DPC_PI_TYPE3"
,
.br
.br
.BI " NVME_NS_DPC_PI_FIRST"
,
.br
.br
.BI " NVME_NS_DPC_PI_LAST"
};
.SH Constants
.IP "NVME_NS_DPC_PI_TYPE1" 12
If set, indicates that the namespace supports
Protection Information Type 1.
.IP "NVME_NS_DPC_PI_TYPE2" 12
If set, indicates that the namespace supports
Protection Information Type 2.
.IP "NVME_NS_DPC_PI_TYPE3" 12
If set, indicates that the namespace supports
Protection Information Type 3.
.IP "NVME_NS_DPC_PI_FIRST" 12
If set, indicates that the namespace supports
protection information transferred as the first eight
bytes of metadata.
.IP "NVME_NS_DPC_PI_LAST" 12
If set, indicates that the namespace supports
protection information transferred as the last eight
bytes of metadata.
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