.\" This manpage has been automatically generated by docbook2man 
.\" from a DocBook document.  This tool can be found at:
.\" <http://shell.ipoline.com/~elmert/comp/docbook2X/> 
.\" Please send any bug reports, improvements, comments, patches, 
.\" etc. to Steve Cheng <steve@ggi-project.org>.
.TH "SN_PCI_DMA_SYNC_SINGLE" "" "06 October 2005" "" ""

.SH NAME
sn_pci_dma_sync_single \- make sure all DMAs have completed
.SH SYNOPSIS
"SYNOPSIS"
.sp
\fB
.sp
void sn_pci_dma_sync_single  (struct pci_dev * \fIhwdev\fB, dma_addr_t \fIdma_handle\fB, size_t \fIsize\fB, int \fIdirection\fB);
\fR
.SH "ARGUMENTS"
.TP
\fB\fIhwdev\fB\fR
device to sync
.TP
\fB\fIdma_handle\fB\fR
DMA address to sync
.TP
\fB\fIsize\fB\fR
size of region
.TP
\fB\fIdirection\fB\fR
DMA direction
.SH "DESCRIPTION"
.PP
This routine is supposed to sync the DMA region specified
by \fIdma_handle\fR into the 'coherence domain'.  We do not need to do 
anything on our platform.