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.TH "CCIO_DMA_SUPPORTED" "" "06 October 2005" "" ""

.SH NAME
ccio_dma_supported \- Verify the IOMMU supports the DMA address range.
.SH SYNOPSIS
"SYNOPSIS"
.sp
\fB
.sp
int ccio_dma_supported  (struct device * \fIdev\fB, u64 \fImask\fB);
\fR
.SH "ARGUMENTS"
.TP
\fB\fIdev\fB\fR
The PCI device.
.TP
\fB\fImask\fB\fR
A bit mask describing the DMA address range of the device.
.SH "DESCRIPTION"
.PP
This function implements the pci_dma_supported function.