'\" t
.\"     Title: pcie_set_readrq
.\"    Author: [FIXME: author] [see http://docbook.sf.net/el/author]
.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
.\"      Date: July 2017
.\"    Manual: Hardware Interfaces
.\"    Source: Kernel Hackers Manual 4.11.6
.\"  Language: English
.\"
.TH "PCIE_SET_READRQ" "9" "July 2017" "Kernel Hackers Manual 4\&.11\&" "Hardware Interfaces"
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.SH "NAME"
pcie_set_readrq \- set PCI Express maximum memory read request
.SH "SYNOPSIS"
.HP \w'int\ pcie_set_readrq('u
.BI "int pcie_set_readrq(struct\ pci_dev\ *\ " "dev" ", int\ " "rq" ");"
.SH "ARGUMENTS"
.PP
\fIstruct pci_dev * dev\fR
.RS 4
PCI device to query
.RE
.PP
\fIint rq\fR
.RS 4
maximum memory read count in bytes valid values are 128, 256, 512, 1024, 2048, 4096
.RE
.SH "DESCRIPTION"
.PP
If possible sets maximum memory read request in bytes
.SH "COPYRIGHT"
.br