1libnvme(9) API Manual libnvme(9)
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6 struct nvme_mi_read_port_info - Port Information Data Structure
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9 struct nvme_mi_read_port_info {
10 __u8 portt;
11 __u8 rsvd1;
12 __le16 mmctptus;
13 __le32 meb;
14 union {
15 struct nvme_mi_port_pcie pcie;
16 struct nvme_mi_port_smb smb;
17 };
18 };
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22 portt Port Type
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24 rsvd1 Reserved
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26 mmctptus Maximum MCTP Transmission Unit Size
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28 meb Management Endpoint Buffer Size
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30 {unnamed_union}
31 anonymous
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33 pcie PCIe Port Specific Data
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35 smb SMBus Port Specific Data
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39November 2022 struct nvme_mi_read_port_info libnvme(9)