1libnvme(9) API Manual libnvme(9)
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6 struct nvme_id_ctrl_nvm - I/O Command Set Specific Identify Controller
7 data structure
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10 struct nvme_id_ctrl_nvm {
11 __u8 vsl;
12 __u8 wzsl;
13 __u8 wusl;
14 __u8 dmrl;
15 __le32 dmrsl;
16 __le64 dmsl;
17 __u8 rsvd16[4080];
18 };
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22 vsl Verify Size Limit
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24 wzsl Write Zeroes Size Limit
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26 wusl Write Uncorrectable Size Limit
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28 dmrl Dataset Management Ranges Limit
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30 dmrsl Dataset Management Range Size Limit
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32 dmsl Dataset Management Size Limit
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34 rsvd16 reserved
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38October 2023 struct nvme_id_ctrl_nvm libnvme(9)