'\" t
.\"     Title: pcix_set_mmrbc
.\"    Author: [FIXME: author] [see http://docbook.sf.net/el/author]
.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
.\"      Date: April 2019
.\"    Manual: Hardware Interfaces
.\"    Source: Kernel Hackers Manual 4.9.168
.\"  Language: English
.\"
.TH "PCIX_SET_MMRBC" "9" "April 2019" "Kernel Hackers Manual 4\&.9\&." "Hardware Interfaces"
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.SH "NAME"
pcix_set_mmrbc \- set PCI\-X maximum memory read byte count
.SH "SYNOPSIS"
.HP \w'int\ pcix_set_mmrbc('u
.BI "int pcix_set_mmrbc(struct\ pci_dev\ *\ " "dev" ", int\ " "mmrbc" ");"
.SH "ARGUMENTS"
.PP
\fIdev\fR
.RS 4
PCI device to query
.RE
.PP
\fImmrbc\fR
.RS 4
maximum memory read count in bytes valid values are 512, 1024, 2048, 4096
.RE
.SH "DESCRIPTION"
.PP
If possible sets maximum memory read byte count, some bridges have erratas that prevent this\&.
.SH "COPYRIGHT"
.br