'\" t
.\"     Title: __ata_change_queue_depth
.\"    Author: 
.\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
.\"      Date: January 2017
.\"    Manual: libata SCSI translation/emulation
.\"    Source: Kernel Hackers Manual 4.8.15
.\"  Language: English
.\"
.TH "__ATA_CHANGE_QUEUE_D" "9" "January 2017" "Kernel Hackers Manual 4\&.8\&." "libata SCSI translation/emulat"
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.SH "NAME"
__ata_change_queue_depth \- helper for ata_scsi_change_queue_depth
.SH "SYNOPSIS"
.HP \w'int\ __ata_change_queue_depth('u
.BI "int __ata_change_queue_depth(struct\ ata_port\ *\ " "ap" ", struct\ scsi_device\ *\ " "sdev" ", int\ " "queue_depth" ");"
.SH "ARGUMENTS"
.PP
\fIap\fR
.RS 4
ATA port to which the device change the queue depth
.RE
.PP
\fIsdev\fR
.RS 4
SCSI device to configure queue depth for
.RE
.PP
\fIqueue_depth\fR
.RS 4
new queue depth
.RE
.SH "DESCRIPTION"
.PP
libsas and libata have different approaches for associating a sdev to its ata_port\&.
.SH "AUTHOR"
.PP
\fBJeff Garzik\fR
.RS 4
Author.
.RE
.SH "COPYRIGHT"
.br