nvme_fdp_config_desc(2)
FDP Configuration Descriptor
Description
libnvme
NAME
struct nvme_fdp_config_desc - FDP Configuration Descriptor
SYNOPSIS
struct
nvme_fdp_config_desc {
__u16 size;
__u8 fdpa;
__u8 vss;
__u32 nrg;
__u16 nruh;
__u16 maxpids;
__u32 nnss;
__u64 runs;
__u32 erutl;
__u8 rsvd28[36];
struct nvme_fdp_ruh_desc ruhs[];
};
Members
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size |
Descriptor size |
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fdpa |
FDP Attributes (enum nvme_fdp_config_fdpa) |
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vss |
Vendor Specific Size |
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nrg |
Number of Reclaim Groups |
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nruh |
Number of Reclaim Unit Handles |
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maxpids |
Max Placement Identifiers |
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nnss |
Number of Namespaces Supported |
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runs |
Reclaim Unit Nominal Size |
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erutl |
Estimated Reclaim Unit Time Limit |
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rsvd28 |
Reserved |
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ruhs |
Reclaim Unit Handle descriptors (struct nvme_fdp_ruh_desc) |