SN_PCI_MAP_SG
Section: ()
Updated: 06 October 2005
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NAME
sn_pci_map_sg - map a scatter-gather list for DMA
SYNOPSIS
"SYNOPSIS"
int sn_pci_map_sg (struct pci_dev * hwdev, struct scatterlist * sg, int nents, int direction);
ARGUMENTS
- hwdev
-
device to map for
- sg
-
scatterlist to map
- nents
-
number of entries
- direction
-
direction of the DMA transaction
DESCRIPTION
Maps each entry of sg for DMA. Also known as platform_pci_map_sg by the
IA64 machvec code.
Index
- NAME
-
- SYNOPSIS
-
- ARGUMENTS
-
- DESCRIPTION
-
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Time: 05:30:57 GMT, October 06, 2005