• Jesse Barnes's avatar
    [PATCH] ia64: machine vectors for readX routines · f35f8a3b
    Jesse Barnes authored
    We need readX() to be machine vectors since some platforms don't provide
    DMA coherence via PIO reads (PCI drivers and the spec imply that this is
    a good idea).  Writes are ok though for all existing ia64 platforms (and
    hopefully it'll stay that way).
    f35f8a3b
io.h 9.88 KB