On Tue, 21 Oct 2003, David S. Miller wrote:

Here, do this, add a new interface called pci_dma_sync_to_device()
with the appropriate args.  Add a NOP implementation to asm-i386/pci.h
and suitable documentation changes to Documentation/DMA-mapping.txt

When you send me that patch, I'll work with the platform maintainers
to take care of the rest.

Deal?

Ok, Thanks. Will do it.

One more question: Shouldn't the i386 implementation instead of being NOP 
just call flush_write_buffers() - at least this is what the vlsi-private 
implementation is doing at the moment?

Martin