'\" t
.\"     Title: ata_tf_to_fis
.\"    Author: 
.\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
.\"      Date: January 2017
.\"    Manual: libata Library
.\"    Source: Kernel Hackers Manual 4.8.15
.\"  Language: English
.\"
.TH "ATA_TF_TO_FIS" "9" "January 2017" "Kernel Hackers Manual 4\&.8\&." "libata Library"
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.SH "NAME"
ata_tf_to_fis \- Convert ATA taskfile to SATA FIS structure
.SH "SYNOPSIS"
.HP \w'void\ ata_tf_to_fis('u
.BI "void ata_tf_to_fis(const\ struct\ ata_taskfile\ *\ " "tf" ", u8\ " "pmp" ", int\ " "is_cmd" ", u8\ *\ " "fis" ");"
.SH "ARGUMENTS"
.PP
\fItf\fR
.RS 4
Taskfile to convert
.RE
.PP
\fIpmp\fR
.RS 4
Port multiplier port
.RE
.PP
\fIis_cmd\fR
.RS 4
This FIS is for command
.RE
.PP
\fIfis\fR
.RS 4
Buffer into which data will output
.RE
.SH "DESCRIPTION"
.PP
Converts a standard ATA taskfile to a Serial ATA FIS structure (Register \- Host to Device)\&.
.PP
LOCKING: Inherited from caller\&.
.SH "AUTHOR"
.PP
\fBJeff Garzik\fR
.RS 4
Author.
.RE
.SH "COPYRIGHT"
.br