.TH "libnvme" 9 "struct nvme_mi_port_smb" "October 2026" "API Manual" LINUX
.SH NAME
struct nvme_mi_port_smb \- SMBus Port Specific Data
.SH SYNOPSIS
struct nvme_mi_port_smb {
.br
.BI "    __u8 vpd_addr;"
.br
.BI "    __u8 mvpd_freq;"
.br
.BI "    __u8 mme_addr;"
.br
.BI "    __u8 mme_freq;"
.br
.BI "    __u8 nvmebm;"
.br
.BI "    __le32 pdas ;"
.br
.BI "    __u8 sdformat;"
.br
.BI "    __u8 rsvd18[14];"
.br
.BI "
};
.br

.SH Members
.IP "vpd_addr" 12
Current VPD SMBus/I2C Address
.IP "mvpd_freq" 12
Maximum VPD Access SMBus/I2C Frequency
.IP "mme_addr" 12
Current Management Endpoint SMBus/I2C Address
.IP "mme_freq" 12
Maximum Management Endpoint SMBus/I2C Frequency
.IP "nvmebm" 12
NVMe Basic Management
.IP "pdas" 12
PDA Size, the size of the NVMe-MI Persistent Data Area (PDA)
is 2^\fIpdas\fP bytes; 0h indicates there is no NVMe-MI PDA
.IP "sdformat" 12
Supported Data Format for the NVMe-MI PDA, see \fIenum
nvme_mi_port_sdformat\fP
.IP "rsvd18" 12
Reserved