19 lines
572 B
Groff
19 lines
572 B
Groff
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.TH "nvme_get_logical_block_size" 9 "nvme_get_logical_block_size" "April 2022" "libnvme API manual" LINUX
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.SH NAME
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nvme_get_logical_block_size \- Retrieve block size
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.SH SYNOPSIS
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.B "int" nvme_get_logical_block_size
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.BI "(int fd " ","
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.BI "__u32 nsid " ","
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.BI "int *blksize " ");"
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.SH ARGUMENTS
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.IP "fd" 12
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File descriptor of nvme device
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.IP "nsid" 12
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Namespace id
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.IP "blksize" 12
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Pointer to where the block size will be set on success
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.SH "RETURN"
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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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