2025-02-16 10:07:22 +01:00
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.TH "nvme_mi_mi_read_mi_data_ctrl" 9 "nvme_mi_mi_read_mi_data_ctrl" "March 2023" "libnvme API manual" LINUX
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2025-02-16 10:03:28 +01:00
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.SH NAME
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nvme_mi_mi_read_mi_data_ctrl \- Perform a Read MI Data Structure command, retrieving controller information
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.SH SYNOPSIS
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.B "int" nvme_mi_mi_read_mi_data_ctrl
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.BI "(nvme_mi_ep_t ep " ","
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.BI "__u16 ctrl_id " ","
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.BI "struct nvme_mi_read_ctrl_info *ctrl " ");"
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.SH ARGUMENTS
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.IP "ep" 12
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endpoint for MI communication
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.IP "ctrl_id" 12
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ID of controller to query
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.IP "ctrl" 12
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controller data to populate
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.SH "DESCRIPTION"
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Retrieves the Controller Information Data Structure for the attached
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controller with ID \fIctrlid\fP.
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See \fIstruct nvme_mi_read_ctrl_info\fP.
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.SH "RETURN"
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2025-02-16 10:05:45 +01:00
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The nvme command status if a response was received (see
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\fIenum nvme_status_field\fP) or -1 with errno set otherwise..
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