Re: Missing cache flush.

Jeff Garzik
2001-06-04T23:19:20Z

David Woodhouse wrote:
> I was pointed at Documentation/DMA-mapping.txt but that doesn't seem very
> helpful - it's very PCI-specific, and a quick perusal of pci_dma_sync() on
> i386 shows that it doesn't do what's required anyway.

What should it do on i386? mb()?

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