18 lines
705 B
Groff
18 lines
705 B
Groff
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.TH "nvme_write_zeros" 9 "nvme_write_zeros" "April 2022" "libnvme API manual" LINUX
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.SH NAME
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nvme_write_zeros \- Submit an nvme write zeroes command
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.SH SYNOPSIS
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.B "int" nvme_write_zeros
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.BI "(struct nvme_io_args *args " ");"
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.SH ARGUMENTS
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.IP "args" 12
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\fIstruct nvme_io_args\fP argument structure
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.SH "DESCRIPTION"
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The Write Zeroes command sets a range of logical blocks to zero. After
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successful completion of this command, the value returned by subsequent
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reads of logical blocks in this range shall be all bytes cleared to 0h until
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a write occurs to this LBA range.
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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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